Gc\Mvc\Resolver\AliasPathStackTest::testAddAliasFailsWithBadPath PHP Method

    public function testAddAliasFailsWithBadPath()
    {
        $this->setExpectedException('AssetManager\\Exception\\InvalidArgumentException');
        $resolver = new AssetAliasPathStack($this->serviceManager);
        $reflectionClass = new \ReflectionClass('Gc\\Mvc\\resolver\\AssetAliasPathStack');
        $addAlias = $reflectionClass->getMethod('addAlias');
        $addAlias->setAccessible(true);
        $property = $reflectionClass->getProperty('aliases');
        $property->setAccessible(true);
        $addAlias->invoke($resolver, 'alias', null);
    }