public function testCanAddConfigManually()
{
// ----------------------------------------------------------------
// setup your test
$obj = new ConfigList("DataSift\\Storyplayer\\ConfigLib\\StoryplayerConfig", __DIR__ . '/ConfigListTestData1');
$obj->findConfigs();
$expectedName = 'injected-1';
$expectedConfig = new StoryplayerConfig();
// ----------------------------------------------------------------
// perform the change
$obj->addEntry($expectedName, $expectedConfig);
// ----------------------------------------------------------------
// test the results
$configs = $obj->getEntries();
$this->assertTrue(isset($configs[$expectedName]));
$this->assertEquals($expectedConfig, $configs[$expectedName]);
}