requestStack = new RequestStack(); $this->container = new ContainerBuilder(); $this->container->set('request_stack', $this->requestStack); \Drupal::setContainer($this->container); } /** * Tests pre render ajax form. */ public function testPreRenderAjaxForm(): void { $request = Request::create('/test'); $request->query->set('foo', 'bar'); $this->requestStack->push($request); $prophecy = $this->prophesize('Drupal\Core\Routing\UrlGeneratorInterface'); $url = '/test?foo=bar&ajax_form=1'; $prophecy->generateFromRoute('', [], [ 'query' => [ 'foo' => 'bar', FormBuilderInterface::AJAX_FORM_REQUEST => TRUE, ], ], TRUE) ->willReturn((new GeneratedUrl())->setCacheContexts(['route']) ->setGeneratedUrl($url)); $url_generator = $prophecy->reveal(); $this->container->set('url_generator', $url_generator); $element = [ '#type' => 'select', '#id' => 'test', '#ajax' => [ 'wrapper' => 'foo', 'callback' => 'test-callback', ], ]; $element = RenderElementBase::preRenderAjaxForm($element); $this->assertTrue($element['#ajax_processed']); $this->assertEquals($url, $element['#attached']['drupalSettings']['ajax']['test']['url']); } /** * Tests pre render ajax form with query options. */ public function testPreRenderAjaxFormWithQueryOptions(): void { $request = Request::create('/test'); $request->query->set('foo', 'bar'); $this->requestStack->push($request); $prophecy = $this->prophesize('Drupal\Core\Routing\UrlGeneratorInterface'); $url = '/test?foo=bar&other=query&ajax_form=1'; $prophecy->generateFromRoute('', [], [ 'query' => [ 'foo' => 'bar', 'other' => 'query', FormBuilderInterface::AJAX_FORM_REQUEST => TRUE, ], ], TRUE) ->willReturn( (new GeneratedUrl())->setCacheContexts(['route'])->setGeneratedUrl($url) ); $url_generator = $prophecy->reveal(); $this->container->set('url_generator', $url_generator); $element = [ '#type' => 'select', '#id' => 'test', '#ajax' => [ 'wrapper' => 'foo', 'callback' => 'test-callback', 'options' => [ 'query' => [ 'other' => 'query', ], ], ], ]; $element = RenderElementBase::preRenderAjaxForm($element); $this->assertTrue($element['#ajax_processed']); $this->assertEquals($url, $element['#attached']['drupalSettings']['ajax']['test']['url']); } /** * Tests set attributes. */ #[DataProvider('providerTestSetAttributes')] public function testSetAttributes(array $element, array $class, array $expected): void { RenderElementBase::setAttributes($element, $class); $this->assertSame($expected, $element); } /** * Provides test data for testSetAttributes(). */ public static function providerTestSetAttributes(): array { return [ 'No-op' => [ 'element' => [ '#type' => 'textfield', ], 'class' => [], 'expected' => [ '#type' => 'textfield', ], ], 'Add first class' => [ 'element' => [ '#type' => 'textfield', ], 'class' => ['foo', 'bar'], 'expected' => [ '#type' => 'textfield', '#attributes' => [ 'class' => [ 'foo', 'bar', ], ], ], ], 'Append classes' => [ 'element' => [ '#type' => 'textfield', '#attributes' => [ 'class' => [ 'foo', 'bar', ], ], ], 'class' => ['baz'], 'expected' => [ '#type' => 'textfield', '#attributes' => [ 'class' => [ 'foo', 'bar', 'baz', ], ], ], ], 'Required' => [ 'element' => [ '#type' => 'textfield', '#required' => TRUE, ], 'class' => [], 'expected' => [ '#type' => 'textfield', '#required' => TRUE, '#attributes' => [ 'class' => [ 'required', ], 'required' => 'required', ], ], ], 'Parent with error' => [ 'element' => [ '#type' => 'textfield', '#parents' => ['dummy_parent'], '#errors' => 'invalid', '#validated' => TRUE, ], 'class' => [], 'expected' => [ '#type' => 'textfield', '#parents' => ['dummy_parent'], '#errors' => 'invalid', '#validated' => TRUE, '#attributes' => [ 'class' => [ 'error', ], 'aria-invalid' => 'true', ], ], ], ]; } }