Neos\FluidAdaptor\Tests\Unit\Core\Widget\AbstractWidgetControllerTest::processRequestShouldSetWidgetConfiguration PHP Method

    public function processRequestShouldSetWidgetConfiguration()
    {
        /** @var \Neos\Flow\Mvc\ActionRequest $mockActionRequest */
        $mockActionRequest = $this->createMock(\Neos\Flow\Mvc\ActionRequest::class);
        $mockResponse = $this->createMock(\Neos\Flow\Http\Response::class);
        $httpRequest = Request::create(new Uri('http://localhost'));
        $mockActionRequest->expects($this->any())->method('getHttpRequest')->will($this->returnValue($httpRequest));
        $expectedWidgetConfiguration = array('foo' => uniqid());
        $widgetContext = new WidgetContext();
        $widgetContext->setAjaxWidgetConfiguration($expectedWidgetConfiguration);
        $mockActionRequest->expects($this->atLeastOnce())->method('getInternalArgument')->with('__widgetContext')->will($this->returnValue($widgetContext));
        $abstractWidgetController = $this->getAccessibleMock(\Neos\FluidAdaptor\Core\Widget\AbstractWidgetController::class, array('resolveActionMethodName', 'initializeActionMethodArguments', 'initializeActionMethodValidators', 'mapRequestArgumentsToControllerArguments', 'detectFormat', 'resolveView', 'callActionMethod'));
        $abstractWidgetController->_set('mvcPropertyMappingConfigurationService', $this->createMock(\Neos\Flow\Mvc\Controller\MvcPropertyMappingConfigurationService::class));
        $abstractWidgetController->processRequest($mockActionRequest, $mockResponse);
        $actualWidgetConfiguration = $abstractWidgetController->_get('widgetConfiguration');
        $this->assertEquals($expectedWidgetConfiguration, $actualWidgetConfiguration);
    }