ApplicationTest\Controller\IndexControllerTest::testIndexActionCanBeAccessed PHP Method

    public function testIndexActionCanBeAccessed()
    {
        $this->dispatch('/', 'GET');
        $this->assertResponseStatusCode(200);
        $this->assertModuleName('application');
        $this->assertControllerName(IndexController::class);
        // as specified in router's controller name alias
        $this->assertControllerClass('IndexController');
        $this->assertMatchedRouteName('home');
    }