From 9c3f066dabe57af6f5fedb1579f724c58adb8f94 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20M=C3=BCller?= <thomas.mueller@tmit.eu>
Date: Tue, 9 Feb 2016 17:38:12 +0100
Subject: [PATCH] Adding docker based unit test execution for mysql utf8mb4

---
 autotest.sh                      | 27 ++++++++++++++++++++++++++-
 tests/docker/mysqlmb4.config.php |  5 +++++
 tests/docker/mysqlmb4/mb4.cnf    |  5 +++++
 3 files changed, 36 insertions(+), 1 deletion(-)
 create mode 100644 tests/docker/mysqlmb4.config.php
 create mode 100644 tests/docker/mysqlmb4/mb4.cnf

diff --git a/autotest.sh b/autotest.sh
index eca3d81c048..8674fb74c30 100755
--- a/autotest.sh
+++ b/autotest.sh
@@ -21,7 +21,7 @@ ADMINLOGIN=admin$EXECUTOR_NUMBER
 BASEDIR=$PWD
 
 PRIMARY_STORAGE_CONFIGS="local swift"
-DBCONFIGS="sqlite mysql mariadb pgsql oci"
+DBCONFIGS="sqlite mysql mariadb pgsql oci mysqlmb4"
 
 # $PHP_EXE is run through 'which' and as such e.g. 'php' or 'hhvm' is usually
 # sufficient. Due to the behaviour of 'which', $PHP_EXE may also be a path
@@ -209,6 +209,31 @@ function execute_tests {
             exit 1
         fi
 	fi
+	if [ "$DB" == "mysqlmb4" ] ; then
+		echo "Fire up the mysql docker"
+		DOCKER_CONTAINER_ID=$(docker run \
+			-v tests/docker/mysqlmb4:/etc/mysql/conf.d \
+			-e MYSQL_ROOT_PASSWORD=owncloud \
+			-e MYSQL_USER="$DATABASEUSER" \
+			-e MYSQL_PASSWORD=owncloud \
+			-e MYSQL_DATABASE="$DATABASENAME" \
+			-d mysql:5.7)
+
+		DATABASEHOST=$(docker inspect --format="{{.NetworkSettings.IPAddress}}" "$DOCKER_CONTAINER_ID")
+
+		echo "Waiting for MySQL(utf8mb4) initialisation ..."
+
+		if ! apps/files_external/tests/env/wait-for-connection $DATABASEHOST 3306 60; then
+			echo "[ERROR] Waited 60 seconds, no response" >&2
+			exit 1
+		fi
+		sleep 1
+
+		echo "MySQL(utf8mb4)  is up."
+		_DB="mysql"
+
+		cp tests/docker/mysqlmb4.config.php config
+	fi
 	if [ "$DB" == "mariadb" ] ; then
 		if [ ! -z "$USEDOCKER" ] ; then
 			echo "Fire up the mariadb docker"
diff --git a/tests/docker/mysqlmb4.config.php b/tests/docker/mysqlmb4.config.php
new file mode 100644
index 00000000000..4e78272fab4
--- /dev/null
+++ b/tests/docker/mysqlmb4.config.php
@@ -0,0 +1,5 @@
+<?php
+
+$CONFIG = array(
+	'mysql.utf8mb4' => true,
+);
diff --git a/tests/docker/mysqlmb4/mb4.cnf b/tests/docker/mysqlmb4/mb4.cnf
new file mode 100644
index 00000000000..00333eab10d
--- /dev/null
+++ b/tests/docker/mysqlmb4/mb4.cnf
@@ -0,0 +1,5 @@
+
+[mysqld]
+innodb_large_prefix=true
+innodb_file_format=barracuda
+innodb_file_per_table=true