Source

						public function testIntegrationFileAdapterMultipleStrategies() {
		$directory = new SplFileInfo(Libraries::get(true, 'resources') . "/tmp/cache/");
		$accessible = ($directory->isDir() && $directory->isReadable() && $directory->isWritable());
		$message = "$directory does not have the proper permissions.";
		$this->skipIf(!$accessible, $message);

		$config = array('default' => array(
			'adapter' => 'File',
			'path' => Libraries::get(true, 'resources') . '/tmp/cache',
			'filters' => array(),
			'strategies' => array('Serializer', 'Base64')
		));
		Cache::config($config);

		$data = array('some' => 'data');
		$result = Cache::write('default', 'key', $data, '+1 minute');
		$this->assertTrue($result);

		$time = time() + 60;
		$result = file_get_contents(Libraries::get(true, 'resources') . '/tmp/cache/key');

		$expected = "{:expiry:$time}\nYToxOntzOjQ6InNvbWUiO3M6NDoiZGF0YSI7fQ==";
		$this->assertEqual($result, $expected);

		$result = Cache::read('default', 'key');
		$this->assertEqual($data, $result);

		$result = unlink(Libraries::get(true, 'resources') . '/tmp/cache/key');
		$this->assertTrue($result);
		$this->assertFalse(file_exists(Libraries::get(true, 'resources') . '/tmp/cache/key'));
	}