Add repair step to set MySQL collation to utf8_bin

Set default collation of mysql connection to utf8_bin
Set utf_bin as default collation for new tables

1 files changed, 73 insertions, 0 deletions

diff --git a/tests/lib/repair/repaircollation.php b/tests/lib/repair/repaircollation.php
new file mode 100644
index 00000000000..362feb8463f
--- /dev/null
+++ b/tests/lib/repair/repaircollation.php
@@ -0,0 +1,73 @@
+<?php
+/**
+ * Copyright (c) 2014 Thomas Müller <deepdiver@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+class TestCollationRepair extends \OC\Repair\Collation {
+	/**
+	 * @param \Doctrine\DBAL\Connection $connection
+	 * @return string[]
+	 */
+	public function getAllNonUTF8BinTables($connection) {
+		return parent::getAllNonUTF8BinTables($connection);
+	}
+}
+
+/**
+ * Tests for the converting of MySQL tables to InnoDB engine
+ *
+ * @see \OC\Repair\RepairMimeTypes
+ */
+class TestRepairCollation extends PHPUnit_Framework_TestCase {
+
+	/**
+	 * @var TestCollationRepair
+	 */
+	private $repair;
+
+	/**
+	 * @var \Doctrine\DBAL\Connection
+	 */
+	private $connection;
+
+	/**
+	 * @var string
+	 */
+	private $tableName;
+
+	/**
+	 * @var \OCP\IConfig
+	 */
+	private $config;
+
+	public function setUp() {
+		$this->connection = \OC_DB::getConnection();
+		$this->config = \OC::$server->getConfig();
+		if (!$this->connection->getDatabasePlatform() instanceof \Doctrine\DBAL\Platforms\MySqlPlatform) {
+			$this->markTestSkipped("Test only relevant on MySql");
+		}
+
+		$dbPrefix = $this->config->getSystemValue("dbtableprefix");
+		$this->tableName = uniqid($dbPrefix . "_collation_test");
+		$this->connection->exec("CREATE TABLE $this->tableName(text VARCHAR(16)) COLLATE utf8_unicode_ci");
+
+		$this->repair = new TestCollationRepair($this->config, $this->connection);
+	}
+
+	public function tearDown() {
+		$this->connection->getSchemaManager()->dropTable($this->tableName);
+	}
+
+	public function testCollationConvert() {
+		$tables = $this->repair->getAllNonUTF8BinTables($this->connection);
+		$this->assertGreaterThanOrEqual(1, count($tables));
+
+		$this->repair->run();
+
+		$tables = $this->repair->getAllNonUTF8BinTables($this->connection);
+		$this->assertCount(0, $tables);
+	}
+}