Move regex to a function and add tests

Signed-off-by: Joas Schilling <coding@schilljs.com>

1 files changed, 52 insertions, 0 deletions

diff --git a/tests/lib/DB/ConnectionFactoryTest.php b/tests/lib/DB/ConnectionFactoryTest.php
new file mode 100644
index 00000000000..6b8545ab071
--- /dev/null
+++ b/tests/lib/DB/ConnectionFactoryTest.php
@@ -0,0 +1,52 @@
+<?php
+/**
+ * @copyright Copyright (c) 2018 Joas Schilling <coding@schilljs.com>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Test\DB;
+
+use OC\DB\ConnectionFactory;
+use OC\SystemConfig;
+use Test\TestCase;
+
+class ConnectionFactoryTest extends TestCase {
+
+	public function splitHostFromPortAndSocketData() {
+		return [
+			['127.0.0.1', ['host' => '127.0.0.1']],
+			['[::1]', ['host' => '[::1]']],
+			['127.0.0.1:3306', ['host' => '127.0.0.1', 'port' => 3306]],
+			['[::1]:3306', ['host' => '[::1]', 'port' => 3306]],
+			['unix:/socket', ['host' => 'unix', 'unix_socket' => '/socket']],
+		];
+	}
+
+	/**
+	 * @dataProvider splitHostFromPortAndSocketData
+	 * @param string $host
+	 * @param array $expected
+	 */
+	public function testSplitHostFromPortAndSocket($host, array $expected) {
+		/** @var SystemConfig $config */
+		$config = $this->createMock(SystemConfig::class);
+		$factory = new ConnectionFactory($config);
+
+		$this->assertEquals($expected, self::invokePrivate($factory, 'splitHostFromPortAndSocket', [$host]));
+	}
+}