public function testCanSwitchToTheDevModeConsole()
{
// ----------------------------------------------------------------
// setup the test
$obj = new Output();
// ----------------------------------------------------------------
// perform the change
$console = new DevModeConsole();
$obj->usePluginAsConsole($console);
// ----------------------------------------------------------------
// test the results
$activeConsole = $obj->getActiveConsolePlugin();
$this->assertSame($console, $activeConsole);
}