Fix ContactsManagerTest adressbook mocks having a null key

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>

tests/lib/ContactsManagerTest.php

@@ -109,6 +109,9 @@ class ContactsManagerTest extends \Test\TestCase {
 			->method('delete')
 			->willReturn('returnMe');
 
+		$addressbook->expects($this->any())
+			->method('getKey')
+			->willReturn('addressbookKey');
 
 		$this->cm->registerAddressBook($addressbook);
 		$result = $this->cm->delete(1, $addressbook->getKey());
@@ -128,6 +131,10 @@ class ContactsManagerTest extends \Test\TestCase {
 		$addressbook->expects($this->never())
 			->method('delete');
 
+		$addressbook->expects($this->any())
+			->method('getKey')
+			->willReturn('addressbookKey');
+
 		$this->cm->registerAddressBook($addressbook);
 		$result = $this->cm->delete(1, $addressbook->getKey());
 		$this->assertEquals($result, null);
@@ -142,6 +149,10 @@ class ContactsManagerTest extends \Test\TestCase {
 		$addressbook->expects($this->never())
 			->method('delete');
 
+		$addressbook->expects($this->any())
+			->method('getKey')
+			->willReturn('addressbookKey');
+
 		$this->cm->registerAddressBook($addressbook);
 		$result = $this->cm->delete(1, 'noaddressbook');
 		$this->assertEquals($result, null);
@@ -161,6 +172,10 @@ class ContactsManagerTest extends \Test\TestCase {
 			->method('createOrUpdate')
 			->willReturn('returnMe');
 
+		$addressbook->expects($this->any())
+			->method('getKey')
+			->willReturn('addressbookKey');
+
 		$this->cm->registerAddressBook($addressbook);
 		$result = $this->cm->createOrUpdate([], $addressbook->getKey());
 		$this->assertEquals($result, 'returnMe');
@@ -179,6 +194,10 @@ class ContactsManagerTest extends \Test\TestCase {
 		$addressbook->expects($this->never())
 			->method('createOrUpdate');
 
+		$addressbook->expects($this->any())
+			->method('getKey')
+			->willReturn('addressbookKey');
+
 		$this->cm->registerAddressBook($addressbook);
 		$result = $this->cm->createOrUpdate([], $addressbook->getKey());
 		$this->assertEquals($result, null);
@@ -193,6 +212,10 @@ class ContactsManagerTest extends \Test\TestCase {
 		$addressbook->expects($this->never())
 			->method('createOrUpdate');
 
+		$addressbook->expects($this->any())
+			->method('getKey')
+			->willReturn('addressbookKey');
+
 		$this->cm->registerAddressBook($addressbook);
 		$result = $this->cm->createOrUpdate([], 'noaddressbook');
 		$this->assertEquals($result, null);
@@ -209,6 +232,10 @@ class ContactsManagerTest extends \Test\TestCase {
 			->disableOriginalConstructor()
 			->getMock();
 
+		$addressbook->expects($this->any())
+			->method('getKey')
+			->willReturn('addressbookKey');
+
 		$this->cm->registerAddressBook($addressbook);
 		$result = $this->cm->isEnabled();
 		$this->assertTrue($result);