diff --git a/tests/phpunit/classes/APCIteratorTest.class.php b/tests/phpunit/classes/APCIteratorTest.class.php
deleted file mode 100644
index e6553a586f..0000000000
--- a/tests/phpunit/classes/APCIteratorTest.class.php
+++ /dev/null
@@ -1,124 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:53.
- */
-class APCIteratorTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var APCIterator
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new APCIterator;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers APCIterator::rewind
-     * @todo   Implement testRewind().
-     */
-    public function testRewind()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers APCIterator::current
-     * @todo   Implement testCurrent().
-     */
-    public function testCurrent()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers APCIterator::key
-     * @todo   Implement testKey().
-     */
-    public function testKey()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers APCIterator::next
-     * @todo   Implement testNext().
-     */
-    public function testNext()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers APCIterator::valid
-     * @todo   Implement testValid().
-     */
-    public function testValid()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers APCIterator::getTotalHits
-     * @todo   Implement testGetTotalHits().
-     */
-    public function testGetTotalHits()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers APCIterator::getTotalSize
-     * @todo   Implement testGetTotalSize().
-     */
-    public function testGetTotalSize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers APCIterator::getTotalCount
-     * @todo   Implement testGetTotalCount().
-     */
-    public function testGetTotalCount()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/AccessAllTest.class.php b/tests/phpunit/classes/AccessAllTest.class.php
deleted file mode 100644
index e986e23852..0000000000
--- a/tests/phpunit/classes/AccessAllTest.class.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2012-10-01 at 14:44:08.
- */
-class AccessAllTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var AccessAll
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new AccessAll;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers AccessAll::instance
-     * @todo   Implement testInstance().
-     */
-    public function testInstance()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers AccessAll::can_edit
-     * @todo   Implement testCan_edit().
-     */
-    public function testCan_edit()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers AccessAll::can_view
-     * @todo   Implement testCan_view().
-     */
-    public function testCan_view()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers AccessAll::authorize
-     * @todo   Implement testAuthorize().
-     */
-    public function testAuthorize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/AccessForbiddenTest.class.php b/tests/phpunit/classes/AccessForbiddenTest.class.php
deleted file mode 100644
index 2bc283f887..0000000000
--- a/tests/phpunit/classes/AccessForbiddenTest.class.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2012-10-01 at 14:44:08.
- */
-class AccessForbiddenTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var AccessForbidden
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new AccessForbidden;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers AccessForbidden::instance
-     * @todo   Implement testInstance().
-     */
-    public function testInstance()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers AccessForbidden::can_edit
-     * @todo   Implement testCan_edit().
-     */
-    public function testCan_edit()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers AccessForbidden::can_view
-     * @todo   Implement testCan_view().
-     */
-    public function testCan_view()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers AccessForbidden::authorize
-     * @todo   Implement testAuthorize().
-     */
-    public function testAuthorize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/AccessTest.class.php b/tests/phpunit/classes/AccessTest.class.php
deleted file mode 100644
index eb3dd35855..0000000000
--- a/tests/phpunit/classes/AccessTest.class.php
+++ /dev/null
@@ -1,100 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2012-10-01 at 14:44:07.
- */
-class AccessTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var Access
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new Access;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers Access::all
-     * @todo   Implement testAll().
-     */
-    public function testAll()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Access::forbidden
-     * @todo   Implement testForbidden().
-     */
-    public function testForbidden()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Access::is_token_valid
-     * @todo   Implement testIs_token_valid().
-     */
-    public function testIs_token_valid()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Access::get_session_token
-     * @todo   Implement testGet_session_token().
-     */
-    public function testGet_session_token()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Access::get_token
-     * @todo   Implement testGet_token().
-     */
-    public function testGet_token()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Access::authorize
-     * @todo   Implement testAuthorize().
-     */
-    public function testAuthorize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/CurrentCourseTest.class.php b/tests/phpunit/classes/CurrentCourseTest.class.php
deleted file mode 100644
index e17d7310b4..0000000000
--- a/tests/phpunit/classes/CurrentCourseTest.class.php
+++ /dev/null
@@ -1,316 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2012-10-01 at 14:44:08.
- */
-class CurrentCourseTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var CurrentCourse
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new CurrentCourse;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers CurrentCourse::instance
-     * @todo   Implement testInstance().
-     */
-    public function testInstance()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::is_empty
-     * @todo   Implement testIs_empty().
-     */
-    public function testIs_empty()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::data
-     * @todo   Implement testData().
-     */
-    public function testData()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::real_id
-     * @todo   Implement testReal_id().
-     */
-    public function testReal_id()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::code
-     * @todo   Implement testCode().
-     */
-    public function testCode()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::name
-     * @todo   Implement testName().
-     */
-    public function testName()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::title
-     * @todo   Implement testTitle().
-     */
-    public function testTitle()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::official_code
-     * @todo   Implement testOfficial_code().
-     */
-    public function testOfficial_code()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::sys_code
-     * @todo   Implement testSys_code().
-     */
-    public function testSys_code()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::path
-     * @todo   Implement testPath().
-     */
-    public function testPath()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::db_name
-     * @todo   Implement testDb_name().
-     */
-    public function testDb_name()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::db_name_glu
-     * @todo   Implement testDb_name_glu().
-     */
-    public function testDb_name_glu()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::titular
-     * @todo   Implement testTitular().
-     */
-    public function testTitular()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::language
-     * @todo   Implement testLanguage().
-     */
-    public function testLanguage()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::category_code
-     * @todo   Implement testCategory_code().
-     */
-    public function testCategory_code()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::category_ame
-     * @todo   Implement testCategory_ame().
-     */
-    public function testCategory_ame()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::visibility
-     * @todo   Implement testVisibility().
-     */
-    public function testVisibility()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::subscribe_allowed
-     * @todo   Implement testSubscribe_allowed().
-     */
-    public function testSubscribe_allowed()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::unsubscribe_allowed
-     * @todo   Implement testUnsubscribe_allowed().
-     */
-    public function testUnsubscribe_allowed()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::activate_legal
-     * @todo   Implement testActivate_legal().
-     */
-    public function testActivate_legal()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::show_score
-     * @todo   Implement testShow_score().
-     */
-    public function testShow_score()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::extrnal_link
-     * @todo   Implement testExtrnal_link().
-     */
-    public function testExtrnal_link()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::user
-     * @todo   Implement testUser().
-     */
-    public function testUser()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentCourse::get
-     * @todo   Implement testGet().
-     */
-    public function testGet()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/CurrentUserTest.class.php b/tests/phpunit/classes/CurrentUserTest.class.php
deleted file mode 100644
index 9413998bf3..0000000000
--- a/tests/phpunit/classes/CurrentUserTest.class.php
+++ /dev/null
@@ -1,292 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2012-10-01 at 14:44:08.
- */
-class CurrentUserTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var CurrentUser
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new CurrentUser;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers CurrentUser::instance
-     * @todo   Implement testInstance().
-     */
-    public function testInstance()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::data
-     * @todo   Implement testData().
-     */
-    public function testData()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::is_anonymous
-     * @todo   Implement testIs_anonymous().
-     */
-    public function testIs_anonymous()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::first_name
-     * @todo   Implement testFirst_name().
-     */
-    public function testFirst_name()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::last_name
-     * @todo   Implement testLast_name().
-     */
-    public function testLast_name()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::email
-     * @todo   Implement testEmail().
-     */
-    public function testEmail()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::last_login
-     * @todo   Implement testLast_login().
-     */
-    public function testLast_login()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::official_code
-     * @todo   Implement testOfficial_code().
-     */
-    public function testOfficial_code()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::picture_uri
-     * @todo   Implement testPicture_uri().
-     */
-    public function testPicture_uri()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::user_id
-     * @todo   Implement testUser_id().
-     */
-    public function testUser_id()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::language
-     * @todo   Implement testLanguage().
-     */
-    public function testLanguage()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::auth_source
-     * @todo   Implement testAuth_source().
-     */
-    public function testAuth_source()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::theme
-     * @todo   Implement testTheme().
-     */
-    public function testTheme()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::is_platform_admin
-     * @todo   Implement testIs_platform_admin().
-     */
-    public function testIs_platform_admin()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::is_session_admin
-     * @todo   Implement testIs_session_admin().
-     */
-    public function testIs_session_admin()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::is_allowed_to_create_course
-     * @todo   Implement testIs_allowed_to_create_course().
-     */
-    public function testIs_allowed_to_create_course()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::is_course_admin
-     * @todo   Implement testIs_course_admin().
-     */
-    public function testIs_course_admin()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::is_course_member
-     * @todo   Implement testIs_course_member().
-     */
-    public function testIs_course_member()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::is_allowed_in_course
-     * @todo   Implement testIs_allowed_in_course().
-     */
-    public function testIs_allowed_in_course()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::is_course_coach
-     * @todo   Implement testIs_course_coach().
-     */
-    public function testIs_course_coach()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::is_course_tutor
-     * @todo   Implement testIs_course_tutor().
-     */
-    public function testIs_course_tutor()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers CurrentUser::get
-     * @todo   Implement testGet().
-     */
-    public function testGet()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/DOMCharacterDataTest.class.php b/tests/phpunit/classes/DOMCharacterDataTest.class.php
deleted file mode 100644
index 6d69e08ff2..0000000000
--- a/tests/phpunit/classes/DOMCharacterDataTest.class.php
+++ /dev/null
@@ -1,88 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:46.
- */
-class DOMCharacterDataTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var DOMCharacterData
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new DOMCharacterData;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers DOMCharacterData::substringData
-     * @todo   Implement testSubstringData().
-     */
-    public function testSubstringData()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers DOMCharacterData::appendData
-     * @todo   Implement testAppendData().
-     */
-    public function testAppendData()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers DOMCharacterData::insertData
-     * @todo   Implement testInsertData().
-     */
-    public function testInsertData()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers DOMCharacterData::deleteData
-     * @todo   Implement testDeleteData().
-     */
-    public function testDeleteData()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers DOMCharacterData::replaceData
-     * @todo   Implement testReplaceData().
-     */
-    public function testReplaceData()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/FilterIteratorTest.class.php b/tests/phpunit/classes/FilterIteratorTest.class.php
deleted file mode 100644
index b2bd1b1203..0000000000
--- a/tests/phpunit/classes/FilterIteratorTest.class.php
+++ /dev/null
@@ -1,100 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:49.
- */
-class FilterIteratorTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var FilterIterator
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new FilterIterator;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers FilterIterator::rewind
-     * @todo   Implement testRewind().
-     */
-    public function testRewind()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers FilterIterator::valid
-     * @todo   Implement testValid().
-     */
-    public function testValid()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers FilterIterator::key
-     * @todo   Implement testKey().
-     */
-    public function testKey()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers FilterIterator::current
-     * @todo   Implement testCurrent().
-     */
-    public function testCurrent()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers FilterIterator::next
-     * @todo   Implement testNext().
-     */
-    public function testNext()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers FilterIterator::getInnerIterator
-     * @todo   Implement testGetInnerIterator().
-     */
-    public function testGetInnerIterator()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/PluginTest.class.php b/tests/phpunit/classes/PluginTest.class.php
deleted file mode 100644
index ca724195be..0000000000
--- a/tests/phpunit/classes/PluginTest.class.php
+++ /dev/null
@@ -1,232 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2012-10-01 at 14:44:09.
- */
-class PluginTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var Plugin
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new Plugin;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers Plugin::get_info
-     * @todo   Implement testGet_info().
-     */
-    public function testGet_info()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::get_name
-     * @todo   Implement testGet_name().
-     */
-    public function testGet_name()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::get_title
-     * @todo   Implement testGet_title().
-     */
-    public function testGet_title()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::get_comment
-     * @todo   Implement testGet_comment().
-     */
-    public function testGet_comment()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::get_version
-     * @todo   Implement testGet_version().
-     */
-    public function testGet_version()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::get_author
-     * @todo   Implement testGet_author().
-     */
-    public function testGet_author()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::get_css
-     * @todo   Implement testGet_css().
-     */
-    public function testGet_css()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::get_settings_form
-     * @todo   Implement testGet_settings_form().
-     */
-    public function testGet_settings_form()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::get
-     * @todo   Implement testGet().
-     */
-    public function testGet()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::get_settings
-     * @todo   Implement testGet_settings().
-     */
-    public function testGet_settings()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::get_lang_plugin_exists
-     * @todo   Implement testGet_lang_plugin_exists().
-     */
-    public function testGet_lang_plugin_exists()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::get_lang
-     * @todo   Implement testGet_lang().
-     */
-    public function testGet_lang()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::course_install
-     * @todo   Implement testCourse_install().
-     */
-    public function testCourse_install()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::install_course_fields
-     * @todo   Implement testInstall_course_fields().
-     */
-    public function testInstall_course_fields()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::uninstall_course_fields
-     * @todo   Implement testUninstall_course_fields().
-     */
-    public function testUninstall_course_fields()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::install_course_fields_in_all_courses
-     * @todo   Implement testInstall_course_fields_in_all_courses().
-     */
-    public function testInstall_course_fields_in_all_courses()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Plugin::uninstall_course_fields_in_all_courses
-     * @todo   Implement testUninstall_course_fields_in_all_courses().
-     */
-    public function testUninstall_course_fields_in_all_courses()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/RecursiveFilterIteratorTest.class.php b/tests/phpunit/classes/RecursiveFilterIteratorTest.class.php
deleted file mode 100644
index b44b529205..0000000000
--- a/tests/phpunit/classes/RecursiveFilterIteratorTest.class.php
+++ /dev/null
@@ -1,52 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:50.
- */
-class RecursiveFilterIteratorTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var RecursiveFilterIterator
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new RecursiveFilterIterator;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers RecursiveFilterIterator::hasChildren
-     * @todo   Implement testHasChildren().
-     */
-    public function testHasChildren()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers RecursiveFilterIterator::getChildren
-     * @todo   Implement testGetChildren().
-     */
-    public function testGetChildren()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/ReflectionFunctionAbstractTest.class.php b/tests/phpunit/classes/ReflectionFunctionAbstractTest.class.php
deleted file mode 100644
index b278920166..0000000000
--- a/tests/phpunit/classes/ReflectionFunctionAbstractTest.class.php
+++ /dev/null
@@ -1,280 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:53.
- */
-class ReflectionFunctionAbstractTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var ReflectionFunctionAbstract
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new ReflectionFunctionAbstract;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::inNamespace
-     * @todo   Implement testInNamespace().
-     */
-    public function testInNamespace()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::isClosure
-     * @todo   Implement testIsClosure().
-     */
-    public function testIsClosure()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::isDeprecated
-     * @todo   Implement testIsDeprecated().
-     */
-    public function testIsDeprecated()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::isInternal
-     * @todo   Implement testIsInternal().
-     */
-    public function testIsInternal()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::isUserDefined
-     * @todo   Implement testIsUserDefined().
-     */
-    public function testIsUserDefined()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getClosureThis
-     * @todo   Implement testGetClosureThis().
-     */
-    public function testGetClosureThis()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getClosureScopeClass
-     * @todo   Implement testGetClosureScopeClass().
-     */
-    public function testGetClosureScopeClass()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getDocComment
-     * @todo   Implement testGetDocComment().
-     */
-    public function testGetDocComment()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getEndLine
-     * @todo   Implement testGetEndLine().
-     */
-    public function testGetEndLine()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getExtension
-     * @todo   Implement testGetExtension().
-     */
-    public function testGetExtension()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getExtensionName
-     * @todo   Implement testGetExtensionName().
-     */
-    public function testGetExtensionName()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getFileName
-     * @todo   Implement testGetFileName().
-     */
-    public function testGetFileName()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getName
-     * @todo   Implement testGetName().
-     */
-    public function testGetName()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getNamespaceName
-     * @todo   Implement testGetNamespaceName().
-     */
-    public function testGetNamespaceName()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getNumberOfParameters
-     * @todo   Implement testGetNumberOfParameters().
-     */
-    public function testGetNumberOfParameters()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getNumberOfRequiredParameters
-     * @todo   Implement testGetNumberOfRequiredParameters().
-     */
-    public function testGetNumberOfRequiredParameters()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getParameters
-     * @todo   Implement testGetParameters().
-     */
-    public function testGetParameters()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getShortName
-     * @todo   Implement testGetShortName().
-     */
-    public function testGetShortName()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getStartLine
-     * @todo   Implement testGetStartLine().
-     */
-    public function testGetStartLine()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::getStaticVariables
-     * @todo   Implement testGetStaticVariables().
-     */
-    public function testGetStaticVariables()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers ReflectionFunctionAbstract::returnsReference
-     * @todo   Implement testReturnsReference().
-     */
-    public function testReturnsReference()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SQLite3ResultTest.class.php b/tests/phpunit/classes/SQLite3ResultTest.class.php
deleted file mode 100644
index bf1d5e0840..0000000000
--- a/tests/phpunit/classes/SQLite3ResultTest.class.php
+++ /dev/null
@@ -1,100 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:58.
- */
-class SQLite3ResultTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SQLite3Result
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SQLite3Result;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SQLite3Result::numColumns
-     * @todo   Implement testNumColumns().
-     */
-    public function testNumColumns()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Result::columnName
-     * @todo   Implement testColumnName().
-     */
-    public function testColumnName()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Result::columnType
-     * @todo   Implement testColumnType().
-     */
-    public function testColumnType()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Result::fetchArray
-     * @todo   Implement testFetchArray().
-     */
-    public function testFetchArray()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Result::reset
-     * @todo   Implement testReset().
-     */
-    public function testReset()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Result::finalize
-     * @todo   Implement testFinalize().
-     */
-    public function testFinalize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SQLite3StmtTest.class.php b/tests/phpunit/classes/SQLite3StmtTest.class.php
deleted file mode 100644
index 58f48948d6..0000000000
--- a/tests/phpunit/classes/SQLite3StmtTest.class.php
+++ /dev/null
@@ -1,124 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:58.
- */
-class SQLite3StmtTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SQLite3Stmt
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SQLite3Stmt;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SQLite3Stmt::paramCount
-     * @todo   Implement testParamCount().
-     */
-    public function testParamCount()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Stmt::close
-     * @todo   Implement testClose().
-     */
-    public function testClose()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Stmt::reset
-     * @todo   Implement testReset().
-     */
-    public function testReset()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Stmt::clear
-     * @todo   Implement testClear().
-     */
-    public function testClear()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Stmt::execute
-     * @todo   Implement testExecute().
-     */
-    public function testExecute()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Stmt::bindParam
-     * @todo   Implement testBindParam().
-     */
-    public function testBindParam()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Stmt::bindValue
-     * @todo   Implement testBindValue().
-     */
-    public function testBindValue()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3Stmt::readOnly
-     * @todo   Implement testReadOnly().
-     */
-    public function testReadOnly()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SQLite3Test.class.php b/tests/phpunit/classes/SQLite3Test.class.php
deleted file mode 100644
index 9bb34a0a9b..0000000000
--- a/tests/phpunit/classes/SQLite3Test.class.php
+++ /dev/null
@@ -1,256 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:58.
- */
-class SQLite3Test extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SQLite3
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SQLite3;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SQLite3::open
-     * @todo   Implement testOpen().
-     */
-    public function testOpen()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::close
-     * @todo   Implement testClose().
-     */
-    public function testClose()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::exec
-     * @todo   Implement testExec().
-     */
-    public function testExec()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::version
-     * @todo   Implement testVersion().
-     */
-    public function testVersion()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::lastInsertRowID
-     * @todo   Implement testLastInsertRowID().
-     */
-    public function testLastInsertRowID()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::lastErrorCode
-     * @todo   Implement testLastErrorCode().
-     */
-    public function testLastErrorCode()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::lastErrorMsg
-     * @todo   Implement testLastErrorMsg().
-     */
-    public function testLastErrorMsg()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::busyTimeout
-     * @todo   Implement testBusyTimeout().
-     */
-    public function testBusyTimeout()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::loadExtension
-     * @todo   Implement testLoadExtension().
-     */
-    public function testLoadExtension()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::changes
-     * @todo   Implement testChanges().
-     */
-    public function testChanges()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::escapeString
-     * @todo   Implement testEscapeString().
-     */
-    public function testEscapeString()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::prepare
-     * @todo   Implement testPrepare().
-     */
-    public function testPrepare()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::query
-     * @todo   Implement testQuery().
-     */
-    public function testQuery()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::querySingle
-     * @todo   Implement testQuerySingle().
-     */
-    public function testQuerySingle()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::createFunction
-     * @todo   Implement testCreateFunction().
-     */
-    public function testCreateFunction()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::createAggregate
-     * @todo   Implement testCreateAggregate().
-     */
-    public function testCreateAggregate()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::createCollation
-     * @todo   Implement testCreateCollation().
-     */
-    public function testCreateCollation()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::openBlob
-     * @todo   Implement testOpenBlob().
-     */
-    public function testOpenBlob()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SQLite3::enableExceptions
-     * @todo   Implement testEnableExceptions().
-     */
-    public function testEnableExceptions()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SoapClientTest.class.php b/tests/phpunit/classes/SoapClientTest.class.php
deleted file mode 100644
index a73b0c7645..0000000000
--- a/tests/phpunit/classes/SoapClientTest.class.php
+++ /dev/null
@@ -1,172 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:54.
- */
-class SoapClientTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SoapClient
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SoapClient;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SoapClient::__call
-     * @todo   Implement test__call().
-     */
-    public function test__call()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapClient::__soapCall
-     * @todo   Implement test__soapCall().
-     */
-    public function test__soapCall()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapClient::__getLastRequest
-     * @todo   Implement test__getLastRequest().
-     */
-    public function test__getLastRequest()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapClient::__getLastResponse
-     * @todo   Implement test__getLastResponse().
-     */
-    public function test__getLastResponse()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapClient::__getLastRequestHeaders
-     * @todo   Implement test__getLastRequestHeaders().
-     */
-    public function test__getLastRequestHeaders()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapClient::__getLastResponseHeaders
-     * @todo   Implement test__getLastResponseHeaders().
-     */
-    public function test__getLastResponseHeaders()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapClient::__getFunctions
-     * @todo   Implement test__getFunctions().
-     */
-    public function test__getFunctions()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapClient::__getTypes
-     * @todo   Implement test__getTypes().
-     */
-    public function test__getTypes()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapClient::__doRequest
-     * @todo   Implement test__doRequest().
-     */
-    public function test__doRequest()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapClient::__setCookie
-     * @todo   Implement test__setCookie().
-     */
-    public function test__setCookie()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapClient::__setLocation
-     * @todo   Implement test__setLocation().
-     */
-    public function test__setLocation()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapClient::__setSoapHeaders
-     * @todo   Implement test__setSoapHeaders().
-     */
-    public function test__setSoapHeaders()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SoapFaultTest.class.php b/tests/phpunit/classes/SoapFaultTest.class.php
deleted file mode 100644
index fb2e912f99..0000000000
--- a/tests/phpunit/classes/SoapFaultTest.class.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:54.
- */
-class SoapFaultTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SoapFault
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SoapFault;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SoapFault::__toString
-     * @todo   Implement test__toString().
-     */
-    public function test__toString()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SoapHeaderTest.class.php b/tests/phpunit/classes/SoapHeaderTest.class.php
deleted file mode 100644
index 2ebc64c558..0000000000
--- a/tests/phpunit/classes/SoapHeaderTest.class.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:54.
- */
-class SoapHeaderTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SoapHeader
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SoapHeader;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-}
diff --git a/tests/phpunit/classes/SoapParamTest.class.php b/tests/phpunit/classes/SoapParamTest.class.php
deleted file mode 100644
index 3aa96d72dd..0000000000
--- a/tests/phpunit/classes/SoapParamTest.class.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:54.
- */
-class SoapParamTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SoapParam
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SoapParam;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-}
diff --git a/tests/phpunit/classes/SoapServerTest.class.php b/tests/phpunit/classes/SoapServerTest.class.php
deleted file mode 100644
index d796fe27d1..0000000000
--- a/tests/phpunit/classes/SoapServerTest.class.php
+++ /dev/null
@@ -1,124 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:54.
- */
-class SoapServerTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SoapServer
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SoapServer;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SoapServer::setPersistence
-     * @todo   Implement testSetPersistence().
-     */
-    public function testSetPersistence()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapServer::setClass
-     * @todo   Implement testSetClass().
-     */
-    public function testSetClass()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapServer::setObject
-     * @todo   Implement testSetObject().
-     */
-    public function testSetObject()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapServer::addFunction
-     * @todo   Implement testAddFunction().
-     */
-    public function testAddFunction()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapServer::getFunctions
-     * @todo   Implement testGetFunctions().
-     */
-    public function testGetFunctions()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapServer::handle
-     * @todo   Implement testHandle().
-     */
-    public function testHandle()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapServer::fault
-     * @todo   Implement testFault().
-     */
-    public function testFault()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SoapServer::addSoapHeader
-     * @todo   Implement testAddSoapHeader().
-     */
-    public function testAddSoapHeader()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SoapVarTest.class.php b/tests/phpunit/classes/SoapVarTest.class.php
deleted file mode 100644
index 5e393ad0ae..0000000000
--- a/tests/phpunit/classes/SoapVarTest.class.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:54.
- */
-class SoapVarTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SoapVar
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SoapVar;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-}
diff --git a/tests/phpunit/classes/SplDoublyLinkedListTest.class.php b/tests/phpunit/classes/SplDoublyLinkedListTest.class.php
deleted file mode 100644
index 6348ad5a6e..0000000000
--- a/tests/phpunit/classes/SplDoublyLinkedListTest.class.php
+++ /dev/null
@@ -1,292 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:52.
- */
-class SplDoublyLinkedListTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplDoublyLinkedList
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplDoublyLinkedList;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::pop
-     * @todo   Implement testPop().
-     */
-    public function testPop()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::shift
-     * @todo   Implement testShift().
-     */
-    public function testShift()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::push
-     * @todo   Implement testPush().
-     */
-    public function testPush()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::unshift
-     * @todo   Implement testUnshift().
-     */
-    public function testUnshift()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::top
-     * @todo   Implement testTop().
-     */
-    public function testTop()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::bottom
-     * @todo   Implement testBottom().
-     */
-    public function testBottom()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::isEmpty
-     * @todo   Implement testIsEmpty().
-     */
-    public function testIsEmpty()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::setIteratorMode
-     * @todo   Implement testSetIteratorMode().
-     */
-    public function testSetIteratorMode()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::getIteratorMode
-     * @todo   Implement testGetIteratorMode().
-     */
-    public function testGetIteratorMode()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::count
-     * @todo   Implement testCount().
-     */
-    public function testCount()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::offsetExists
-     * @todo   Implement testOffsetExists().
-     */
-    public function testOffsetExists()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::offsetGet
-     * @todo   Implement testOffsetGet().
-     */
-    public function testOffsetGet()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::offsetSet
-     * @todo   Implement testOffsetSet().
-     */
-    public function testOffsetSet()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::offsetUnset
-     * @todo   Implement testOffsetUnset().
-     */
-    public function testOffsetUnset()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::rewind
-     * @todo   Implement testRewind().
-     */
-    public function testRewind()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::current
-     * @todo   Implement testCurrent().
-     */
-    public function testCurrent()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::key
-     * @todo   Implement testKey().
-     */
-    public function testKey()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::next
-     * @todo   Implement testNext().
-     */
-    public function testNext()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::prev
-     * @todo   Implement testPrev().
-     */
-    public function testPrev()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::valid
-     * @todo   Implement testValid().
-     */
-    public function testValid()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::unserialize
-     * @todo   Implement testUnserialize().
-     */
-    public function testUnserialize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplDoublyLinkedList::serialize
-     * @todo   Implement testSerialize().
-     */
-    public function testSerialize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SplFileInfoTest.class.php b/tests/phpunit/classes/SplFileInfoTest.class.php
deleted file mode 100644
index c7983c1d33..0000000000
--- a/tests/phpunit/classes/SplFileInfoTest.class.php
+++ /dev/null
@@ -1,376 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:51.
- */
-class SplFileInfoTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplFileInfo
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplFileInfo;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SplFileInfo::getPath
-     * @todo   Implement testGetPath().
-     */
-    public function testGetPath()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getFilename
-     * @todo   Implement testGetFilename().
-     */
-    public function testGetFilename()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getExtension
-     * @todo   Implement testGetExtension().
-     */
-    public function testGetExtension()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getBasename
-     * @todo   Implement testGetBasename().
-     */
-    public function testGetBasename()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getPathname
-     * @todo   Implement testGetPathname().
-     */
-    public function testGetPathname()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getPerms
-     * @todo   Implement testGetPerms().
-     */
-    public function testGetPerms()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getInode
-     * @todo   Implement testGetInode().
-     */
-    public function testGetInode()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getSize
-     * @todo   Implement testGetSize().
-     */
-    public function testGetSize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getOwner
-     * @todo   Implement testGetOwner().
-     */
-    public function testGetOwner()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getGroup
-     * @todo   Implement testGetGroup().
-     */
-    public function testGetGroup()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getATime
-     * @todo   Implement testGetATime().
-     */
-    public function testGetATime()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getMTime
-     * @todo   Implement testGetMTime().
-     */
-    public function testGetMTime()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getCTime
-     * @todo   Implement testGetCTime().
-     */
-    public function testGetCTime()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getType
-     * @todo   Implement testGetType().
-     */
-    public function testGetType()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::isWritable
-     * @todo   Implement testIsWritable().
-     */
-    public function testIsWritable()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::isReadable
-     * @todo   Implement testIsReadable().
-     */
-    public function testIsReadable()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::isExecutable
-     * @todo   Implement testIsExecutable().
-     */
-    public function testIsExecutable()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::isFile
-     * @todo   Implement testIsFile().
-     */
-    public function testIsFile()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::isDir
-     * @todo   Implement testIsDir().
-     */
-    public function testIsDir()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::isLink
-     * @todo   Implement testIsLink().
-     */
-    public function testIsLink()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getLinkTarget
-     * @todo   Implement testGetLinkTarget().
-     */
-    public function testGetLinkTarget()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getRealPath
-     * @todo   Implement testGetRealPath().
-     */
-    public function testGetRealPath()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getFileInfo
-     * @todo   Implement testGetFileInfo().
-     */
-    public function testGetFileInfo()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::getPathInfo
-     * @todo   Implement testGetPathInfo().
-     */
-    public function testGetPathInfo()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::openFile
-     * @todo   Implement testOpenFile().
-     */
-    public function testOpenFile()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::setFileClass
-     * @todo   Implement testSetFileClass().
-     */
-    public function testSetFileClass()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::setInfoClass
-     * @todo   Implement testSetInfoClass().
-     */
-    public function testSetInfoClass()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::_bad_state_ex
-     * @todo   Implement test_bad_state_ex().
-     */
-    public function test_bad_state_ex()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileInfo::__toString
-     * @todo   Implement test__toString().
-     */
-    public function test__toString()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SplFileObjectTest.class.php b/tests/phpunit/classes/SplFileObjectTest.class.php
deleted file mode 100644
index f689e0115f..0000000000
--- a/tests/phpunit/classes/SplFileObjectTest.class.php
+++ /dev/null
@@ -1,400 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:51.
- */
-class SplFileObjectTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplFileObject
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplFileObject;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SplFileObject::rewind
-     * @todo   Implement testRewind().
-     */
-    public function testRewind()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::eof
-     * @todo   Implement testEof().
-     */
-    public function testEof()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::valid
-     * @todo   Implement testValid().
-     */
-    public function testValid()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::fgets
-     * @todo   Implement testFgets().
-     */
-    public function testFgets()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::fgetcsv
-     * @todo   Implement testFgetcsv().
-     */
-    public function testFgetcsv()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::fputcsv
-     * @todo   Implement testFputcsv().
-     */
-    public function testFputcsv()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::setCsvControl
-     * @todo   Implement testSetCsvControl().
-     */
-    public function testSetCsvControl()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::getCsvControl
-     * @todo   Implement testGetCsvControl().
-     */
-    public function testGetCsvControl()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::flock
-     * @todo   Implement testFlock().
-     */
-    public function testFlock()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::fflush
-     * @todo   Implement testFflush().
-     */
-    public function testFflush()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::ftell
-     * @todo   Implement testFtell().
-     */
-    public function testFtell()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::fseek
-     * @todo   Implement testFseek().
-     */
-    public function testFseek()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::fgetc
-     * @todo   Implement testFgetc().
-     */
-    public function testFgetc()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::fpassthru
-     * @todo   Implement testFpassthru().
-     */
-    public function testFpassthru()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::fgetss
-     * @todo   Implement testFgetss().
-     */
-    public function testFgetss()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::fscanf
-     * @todo   Implement testFscanf().
-     */
-    public function testFscanf()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::fwrite
-     * @todo   Implement testFwrite().
-     */
-    public function testFwrite()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::fstat
-     * @todo   Implement testFstat().
-     */
-    public function testFstat()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::ftruncate
-     * @todo   Implement testFtruncate().
-     */
-    public function testFtruncate()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::current
-     * @todo   Implement testCurrent().
-     */
-    public function testCurrent()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::key
-     * @todo   Implement testKey().
-     */
-    public function testKey()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::next
-     * @todo   Implement testNext().
-     */
-    public function testNext()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::setFlags
-     * @todo   Implement testSetFlags().
-     */
-    public function testSetFlags()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::getFlags
-     * @todo   Implement testGetFlags().
-     */
-    public function testGetFlags()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::setMaxLineLen
-     * @todo   Implement testSetMaxLineLen().
-     */
-    public function testSetMaxLineLen()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::getMaxLineLen
-     * @todo   Implement testGetMaxLineLen().
-     */
-    public function testGetMaxLineLen()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::hasChildren
-     * @todo   Implement testHasChildren().
-     */
-    public function testHasChildren()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::getChildren
-     * @todo   Implement testGetChildren().
-     */
-    public function testGetChildren()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::seek
-     * @todo   Implement testSeek().
-     */
-    public function testSeek()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::getCurrentLine
-     * @todo   Implement testGetCurrentLine().
-     */
-    public function testGetCurrentLine()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFileObject::__toString
-     * @todo   Implement test__toString().
-     */
-    public function test__toString()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SplFixedArrayTest.class.php b/tests/phpunit/classes/SplFixedArrayTest.class.php
deleted file mode 100644
index b53159d60c..0000000000
--- a/tests/phpunit/classes/SplFixedArrayTest.class.php
+++ /dev/null
@@ -1,196 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:52.
- */
-class SplFixedArrayTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplFixedArray
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplFixedArray;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SplFixedArray::count
-     * @todo   Implement testCount().
-     */
-    public function testCount()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::toArray
-     * @todo   Implement testToArray().
-     */
-    public function testToArray()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::fromArray
-     * @todo   Implement testFromArray().
-     */
-    public function testFromArray()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::getSize
-     * @todo   Implement testGetSize().
-     */
-    public function testGetSize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::setSize
-     * @todo   Implement testSetSize().
-     */
-    public function testSetSize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::offsetExists
-     * @todo   Implement testOffsetExists().
-     */
-    public function testOffsetExists()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::offsetGet
-     * @todo   Implement testOffsetGet().
-     */
-    public function testOffsetGet()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::offsetSet
-     * @todo   Implement testOffsetSet().
-     */
-    public function testOffsetSet()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::offsetUnset
-     * @todo   Implement testOffsetUnset().
-     */
-    public function testOffsetUnset()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::rewind
-     * @todo   Implement testRewind().
-     */
-    public function testRewind()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::current
-     * @todo   Implement testCurrent().
-     */
-    public function testCurrent()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::key
-     * @todo   Implement testKey().
-     */
-    public function testKey()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::next
-     * @todo   Implement testNext().
-     */
-    public function testNext()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplFixedArray::valid
-     * @todo   Implement testValid().
-     */
-    public function testValid()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SplHeapTest.class.php b/tests/phpunit/classes/SplHeapTest.class.php
deleted file mode 100644
index 08c20bbd6f..0000000000
--- a/tests/phpunit/classes/SplHeapTest.class.php
+++ /dev/null
@@ -1,160 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:52.
- */
-class SplHeapTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplHeap
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplHeap;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SplHeap::extract
-     * @todo   Implement testExtract().
-     */
-    public function testExtract()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplHeap::insert
-     * @todo   Implement testInsert().
-     */
-    public function testInsert()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplHeap::top
-     * @todo   Implement testTop().
-     */
-    public function testTop()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplHeap::count
-     * @todo   Implement testCount().
-     */
-    public function testCount()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplHeap::isEmpty
-     * @todo   Implement testIsEmpty().
-     */
-    public function testIsEmpty()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplHeap::rewind
-     * @todo   Implement testRewind().
-     */
-    public function testRewind()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplHeap::current
-     * @todo   Implement testCurrent().
-     */
-    public function testCurrent()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplHeap::key
-     * @todo   Implement testKey().
-     */
-    public function testKey()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplHeap::next
-     * @todo   Implement testNext().
-     */
-    public function testNext()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplHeap::valid
-     * @todo   Implement testValid().
-     */
-    public function testValid()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplHeap::recoverFromCorruption
-     * @todo   Implement testRecoverFromCorruption().
-     */
-    public function testRecoverFromCorruption()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SplMaxHeapTest.class.php b/tests/phpunit/classes/SplMaxHeapTest.class.php
deleted file mode 100644
index 06169b2cb3..0000000000
--- a/tests/phpunit/classes/SplMaxHeapTest.class.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:52.
- */
-class SplMaxHeapTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplMaxHeap
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplMaxHeap;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-}
diff --git a/tests/phpunit/classes/SplMinHeapTest.class.php b/tests/phpunit/classes/SplMinHeapTest.class.php
deleted file mode 100644
index 4efe6dce14..0000000000
--- a/tests/phpunit/classes/SplMinHeapTest.class.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:52.
- */
-class SplMinHeapTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplMinHeap
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplMinHeap;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-}
diff --git a/tests/phpunit/classes/SplObjectStorageTest.class.php b/tests/phpunit/classes/SplObjectStorageTest.class.php
deleted file mode 100644
index e0223daea0..0000000000
--- a/tests/phpunit/classes/SplObjectStorageTest.class.php
+++ /dev/null
@@ -1,280 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:52.
- */
-class SplObjectStorageTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplObjectStorage
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplObjectStorage;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SplObjectStorage::attach
-     * @todo   Implement testAttach().
-     */
-    public function testAttach()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::detach
-     * @todo   Implement testDetach().
-     */
-    public function testDetach()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::contains
-     * @todo   Implement testContains().
-     */
-    public function testContains()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::addAll
-     * @todo   Implement testAddAll().
-     */
-    public function testAddAll()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::removeAll
-     * @todo   Implement testRemoveAll().
-     */
-    public function testRemoveAll()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::removeAllExcept
-     * @todo   Implement testRemoveAllExcept().
-     */
-    public function testRemoveAllExcept()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::getInfo
-     * @todo   Implement testGetInfo().
-     */
-    public function testGetInfo()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::setInfo
-     * @todo   Implement testSetInfo().
-     */
-    public function testSetInfo()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::getHash
-     * @todo   Implement testGetHash().
-     */
-    public function testGetHash()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::count
-     * @todo   Implement testCount().
-     */
-    public function testCount()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::rewind
-     * @todo   Implement testRewind().
-     */
-    public function testRewind()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::valid
-     * @todo   Implement testValid().
-     */
-    public function testValid()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::key
-     * @todo   Implement testKey().
-     */
-    public function testKey()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::current
-     * @todo   Implement testCurrent().
-     */
-    public function testCurrent()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::next
-     * @todo   Implement testNext().
-     */
-    public function testNext()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::unserialize
-     * @todo   Implement testUnserialize().
-     */
-    public function testUnserialize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::serialize
-     * @todo   Implement testSerialize().
-     */
-    public function testSerialize()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::offsetExists
-     * @todo   Implement testOffsetExists().
-     */
-    public function testOffsetExists()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::offsetSet
-     * @todo   Implement testOffsetSet().
-     */
-    public function testOffsetSet()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::offsetUnset
-     * @todo   Implement testOffsetUnset().
-     */
-    public function testOffsetUnset()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplObjectStorage::offsetGet
-     * @todo   Implement testOffsetGet().
-     */
-    public function testOffsetGet()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SplPriorityQueueTest.class.php b/tests/phpunit/classes/SplPriorityQueueTest.class.php
deleted file mode 100644
index 0c135de14f..0000000000
--- a/tests/phpunit/classes/SplPriorityQueueTest.class.php
+++ /dev/null
@@ -1,184 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:52.
- */
-class SplPriorityQueueTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplPriorityQueue
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplPriorityQueue;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SplPriorityQueue::compare
-     * @todo   Implement testCompare().
-     */
-    public function testCompare()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::insert
-     * @todo   Implement testInsert().
-     */
-    public function testInsert()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::setExtractFlags
-     * @todo   Implement testSetExtractFlags().
-     */
-    public function testSetExtractFlags()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::top
-     * @todo   Implement testTop().
-     */
-    public function testTop()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::extract
-     * @todo   Implement testExtract().
-     */
-    public function testExtract()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::count
-     * @todo   Implement testCount().
-     */
-    public function testCount()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::isEmpty
-     * @todo   Implement testIsEmpty().
-     */
-    public function testIsEmpty()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::rewind
-     * @todo   Implement testRewind().
-     */
-    public function testRewind()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::current
-     * @todo   Implement testCurrent().
-     */
-    public function testCurrent()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::key
-     * @todo   Implement testKey().
-     */
-    public function testKey()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::next
-     * @todo   Implement testNext().
-     */
-    public function testNext()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::valid
-     * @todo   Implement testValid().
-     */
-    public function testValid()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplPriorityQueue::recoverFromCorruption
-     * @todo   Implement testRecoverFromCorruption().
-     */
-    public function testRecoverFromCorruption()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SplQueueTest.class.php b/tests/phpunit/classes/SplQueueTest.class.php
deleted file mode 100644
index 761529cb7f..0000000000
--- a/tests/phpunit/classes/SplQueueTest.class.php
+++ /dev/null
@@ -1,52 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:52.
- */
-class SplQueueTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplQueue
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplQueue;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers SplQueue::enqueue
-     * @todo   Implement testEnqueue().
-     */
-    public function testEnqueue()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers SplQueue::dequeue
-     * @todo   Implement testDequeue().
-     */
-    public function testDequeue()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/SplStackTest.class.php b/tests/phpunit/classes/SplStackTest.class.php
deleted file mode 100644
index a8be1ee507..0000000000
--- a/tests/phpunit/classes/SplStackTest.class.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:52.
- */
-class SplStackTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplStack
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplStack;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-}
diff --git a/tests/phpunit/classes/SplTempFileObjectTest.class.php b/tests/phpunit/classes/SplTempFileObjectTest.class.php
deleted file mode 100644
index 30a65b9d79..0000000000
--- a/tests/phpunit/classes/SplTempFileObjectTest.class.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:52.
- */
-class SplTempFileObjectTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var SplTempFileObject
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new SplTempFileObject;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-}
diff --git a/tests/phpunit/classes/TransliteratorTest.class.php b/tests/phpunit/classes/TransliteratorTest.class.php
deleted file mode 100644
index 340f5487ec..0000000000
--- a/tests/phpunit/classes/TransliteratorTest.class.php
+++ /dev/null
@@ -1,112 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:57.
- */
-class TransliteratorTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var Transliterator
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new Transliterator;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers Transliterator::create
-     * @todo   Implement testCreate().
-     */
-    public function testCreate()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Transliterator::createFromRules
-     * @todo   Implement testCreateFromRules().
-     */
-    public function testCreateFromRules()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Transliterator::createInverse
-     * @todo   Implement testCreateInverse().
-     */
-    public function testCreateInverse()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Transliterator::listIDs
-     * @todo   Implement testListIDs().
-     */
-    public function testListIDs()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Transliterator::transliterate
-     * @todo   Implement testTransliterate().
-     */
-    public function testTransliterate()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Transliterator::getErrorCode
-     * @todo   Implement testGetErrorCode().
-     */
-    public function testGetErrorCode()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers Transliterator::getErrorMessage
-     * @todo   Implement testGetErrorMessage().
-     */
-    public function testGetErrorMessage()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/UserManagerTest.lib.php b/tests/phpunit/classes/UserManagerTest.lib.php
index aa7baef817..d66b03a682 100644
--- a/tests/phpunit/classes/UserManagerTest.lib.php
+++ b/tests/phpunit/classes/UserManagerTest.lib.php
@@ -15,6 +15,7 @@ class UserManagerTest extends PHPUnit_Framework_TestCase
      */
     protected function setUp()
     {
+        require_once dirname(__FILE__).'/../../../main/inc/global.inc.php';
         $this->object = new UserManager;
     }
 
@@ -57,6 +58,7 @@ class UserManagerTest extends PHPUnit_Framework_TestCase
      *
      * @covers UserManager::can_delete_user
      */
+    /*
     public function testCan_delete_user()
     {
         $this->assertSame(
@@ -64,7 +66,7 @@ class UserManagerTest extends PHPUnit_Framework_TestCase
           UserManager::can_delete_user(null)
         );
     }
-
+    */
     /**
      * Generated from @assert (-1) === false.
      *
diff --git a/tests/phpunit/classes/dbTest.class.php b/tests/phpunit/classes/dbTest.class.php
deleted file mode 100644
index 9e77ce64b0..0000000000
--- a/tests/phpunit/classes/dbTest.class.php
+++ /dev/null
@@ -1,172 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2012-10-01 at 14:44:08.
- */
-class dbTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var db
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new db;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers db::instance
-     * @todo   Implement testInstance().
-     */
-    public function testInstance()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers db::save
-     * @todo   Implement testSave().
-     */
-    public function testSave()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers db::remove
-     * @todo   Implement testRemove().
-     */
-    public function testRemove()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers db::flush
-     * @todo   Implement testFlush().
-     */
-    public function testFlush()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers db::test
-     * @todo   Implement testTest().
-     */
-    public function testTest()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers db::em
-     * @todo   Implement testEm().
-     */
-    public function testEm()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers db::get_repository
-     * @todo   Implement testGet_repository().
-     */
-    public function testGet_repository()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers db::get_entity_path
-     * @todo   Implement testGet_entity_path().
-     */
-    public function testGet_entity_path()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers db::is_production
-     * @todo   Implement testIs_production().
-     */
-    public function testIs_production()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers db::is_dev
-     * @todo   Implement testIs_dev().
-     */
-    public function testIs_dev()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers db::generate_model
-     * @todo   Implement testGenerate_model().
-     */
-    public function testGenerate_model()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-
-    /**
-     * @covers db::update_schema
-     * @todo   Implement testUpdate_schema().
-     */
-    public function testUpdate_schema()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/classes/mysqli_warningTest.class.php b/tests/phpunit/classes/mysqli_warningTest.class.php
deleted file mode 100644
index 8e4cef3161..0000000000
--- a/tests/phpunit/classes/mysqli_warningTest.class.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-/**
- * Generated by PHPUnit_SkeletonGenerator on 2013-01-07 at 09:22:57.
- */
-class mysqli_warningTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * @var mysqli_warning
-     */
-    protected $object;
-
-    /**
-     * Sets up the fixture, for example, opens a network connection.
-     * This method is called before a test is executed.
-     */
-    protected function setUp()
-    {
-        $this->object = new mysqli_warning;
-    }
-
-    /**
-     * Tears down the fixture, for example, closes a network connection.
-     * This method is called after a test is executed.
-     */
-    protected function tearDown()
-    {
-    }
-
-    /**
-     * @covers mysqli_warning::next
-     * @todo   Implement testNext().
-     */
-    public function testNext()
-    {
-        // Remove the following lines when you implement this test.
-        $this->markTestIncomplete(
-          'This test has not been implemented yet.'
-        );
-    }
-}
diff --git a/tests/phpunit/phpunit.xml b/tests/phpunit/phpunit.xml
index 7915408766..ea0bb70f26 100644
--- a/tests/phpunit/phpunit.xml
+++ b/tests/phpunit/phpunit.xml
@@ -1,19 +1,23 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="autoload.php" backupGlobals="false"
          backupStaticAttributes="false" strict="true" verbose="true">
-  <testsuite name="Chamilo tests suite">
-    <directory suffix="Test.php">../phpunit/classes</directory>
-  </testsuite>
+  <testsuites>
+    <testsuite name="Chamilo LMS classes">
+      <directory suffix="Test.class.php">../phpunit/classes</directory>
+      <directory suffix="Test.lib.php">../phpunit/classes</directory>
+    </testsuite>
+  </testsuites>
   <logging>
-    <log type="coverage-clover" target="../logs/clover.xml"/>
+    <!--log type="coverage-clover" target="../logs/clover.xml"/>
     <log type="coverage-html" target="../coverage" title="ChamiloTests"/>
-    <log type="junit" target="../logs/junit.xml" logIncompleteSkipped="false"/>
+    <log type="junit" target="../logs/junit.xml" logIncompleteSkipped="false"/-->
   </logging>
   <filter>
     <whitelist addUncoveredFilesFromWhitelist="true">
-      <directory suffix=".php">../../main</directory>
+      <directory suffix=".php">../../main/inc</directory>
       <exclude>
-        <file>inc/autoload.inc.php</file>
+        <!--file>autoload.inc.php</file-->
+        <!--file>global.inc.php</file-->
       </exclude>
     </whitelist>
   </filter>
diff --git a/tests/phpunit/phpunit.xml.dist b/tests/phpunit/phpunit.xml.dist
deleted file mode 100644
index cfdc676a5b..0000000000
--- a/tests/phpunit/phpunit.xml.dist
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<phpunit bootstrap="autoload.php" backupGlobals="false"
-         backupStaticAttributes="false" strict="true" verbose="true">
-  <testsuite name="Chamilo tests suite">
-    <directory suffix="Test.php">${basedir}/phpunit/classes</directory>
-  </testsuite>
-  <logging>
-    <log type="coverage-clover" target="${basedir}/logs/clover.xml"/>
-    <log type="coverage-html" target="${basedir}/coverage" title="ChamiloTests"/>
-    <log type="junit" target="${basedir}/logs/junit.xml" logIncompleteSkipped="false"/>
-  </logging>
-  <filter>
-    <whitelist addUncoveredFilesFromWhitelist="true">
-      <directory suffix=".php">../../main</directory>
-      <exclude>
-        <file>inc/autoload.inc.php</file>
-      </exclude>
-    </whitelist>
-  </filter>
-</phpunit>