+++ /dev/null
-<?php
-
-namespace Drupal\image\Tests;
-
-use Drupal\Core\Field\FieldStorageDefinitionInterface;
-use Drupal\Core\Url;
-use Drupal\entity_test\Entity\EntityTest;
-use Drupal\field\Entity\FieldConfig;
-use Drupal\file\Entity\File;
-use Drupal\image\Entity\ImageStyle;
-use Drupal\simpletest\WebTestBase;
-use Drupal\field\Entity\FieldStorageConfig;
-
-/**
- * Tests image theme functions.
- *
- * @group image
- */
-class ImageThemeFunctionTest extends WebTestBase {
-
- /**
- * Modules to enable.
- *
- * @var array
- */
- public static $modules = ['image', 'entity_test'];
-
- /**
- * Created file entity.
- *
- * @var \Drupal\file\Entity\File
- */
- protected $image;
-
- /**
- * @var \Drupal\Core\Image\ImageFactory
- */
- protected $imageFactory;
-
- protected function setUp() {
- parent::setUp();
-
- FieldStorageConfig::create([
- 'entity_type' => 'entity_test',
- 'field_name' => 'image_test',
- 'type' => 'image',
- 'cardinality' => FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED,
- ])->save();
- FieldConfig::create([
- 'entity_type' => 'entity_test',
- 'field_name' => 'image_test',
- 'bundle' => 'entity_test',
- ])->save();
- file_unmanaged_copy(\Drupal::root() . '/core/misc/druplicon.png', 'public://example.jpg');
- $this->image = File::create([
- 'uri' => 'public://example.jpg',
- ]);
- $this->image->save();
- $this->imageFactory = $this->container->get('image.factory');
- }
-
- /**
- * Tests usage of the image field formatters.
- */
- public function testImageFormatterTheme() {
- /** @var \Drupal\Core\Render\RendererInterface $renderer */
- $renderer = $this->container->get('renderer');
-
- // Create an image.
- $files = $this->drupalGetTestFiles('image');
- $file = reset($files);
- $original_uri = file_unmanaged_copy($file->uri, 'public://', FILE_EXISTS_RENAME);
-
- // Create a style.
- $style = ImageStyle::create(['name' => 'test', 'label' => 'Test']);
- $style->save();
- $url = file_url_transform_relative($style->buildUrl($original_uri));
-
- // Create a test entity with the image field set.
- $entity = EntityTest::create();
- $entity->image_test->target_id = $this->image->id();
- $entity->image_test->alt = NULL;
- $entity->image_test->uri = $original_uri;
- $image = $this->imageFactory->get('public://example.jpg');
- $entity->save();
-
- // Create the base element that we'll use in the tests below.
- $path = $this->randomMachineName();
- $base_element = [
- '#theme' => 'image_formatter',
- '#image_style' => 'test',
- '#item' => $entity->image_test,
- '#url' => Url::fromUri('base:' . $path),
- ];
-
- // Test using theme_image_formatter() with a NULL value for the alt option.
- $element = $base_element;
- $this->setRawContent($renderer->renderRoot($element));
- $elements = $this->xpath('//a[@href=:path]/img[@class="image-style-test" and @src=:url and @width=:width and @height=:height]', [':path' => base_path() . $path, ':url' => $url, ':width' => $image->getWidth(), ':height' => $image->getHeight()]);
- $this->assertEqual(count($elements), 1, 'theme_image_formatter() correctly renders with a NULL value for the alt option.');
-
- // Test using theme_image_formatter() without an image title, alt text, or
- // link options.
- $element = $base_element;
- $element['#item']->alt = '';
- $this->setRawContent($renderer->renderRoot($element));
- $elements = $this->xpath('//a[@href=:path]/img[@class="image-style-test" and @src=:url and @width=:width and @height=:height and @alt=""]', [':path' => base_path() . $path, ':url' => $url, ':width' => $image->getWidth(), ':height' => $image->getHeight()]);
- $this->assertEqual(count($elements), 1, 'theme_image_formatter() correctly renders without title, alt, or path options.');
-
- // Link the image to a fragment on the page, and not a full URL.
- $fragment = $this->randomMachineName();
- $element = $base_element;
- $element['#url'] = Url::fromRoute('<none>', [], ['fragment' => $fragment]);
- $this->setRawContent($renderer->renderRoot($element));
- $elements = $this->xpath('//a[@href=:fragment]/img[@class="image-style-test" and @src=:url and @width=:width and @height=:height and @alt=""]', [
- ':fragment' => '#' . $fragment,
- ':url' => $url,
- ':width' => $image->getWidth(),
- ':height' => $image->getHeight()
- ]);
- $this->assertEqual(count($elements), 1, 'theme_image_formatter() correctly renders a link fragment.');
- }
-
- /**
- * Tests usage of the image style theme function.
- */
- public function testImageStyleTheme() {
- /** @var \Drupal\Core\Render\RendererInterface $renderer */
- $renderer = $this->container->get('renderer');
-
- // Create an image.
- $files = $this->drupalGetTestFiles('image');
- $file = reset($files);
- $original_uri = file_unmanaged_copy($file->uri, 'public://', FILE_EXISTS_RENAME);
-
- // Create a style.
- $style = ImageStyle::create(['name' => 'image_test', 'label' => 'Test']);
- $style->save();
- $url = file_url_transform_relative($style->buildUrl($original_uri));
-
- // Create the base element that we'll use in the tests below.
- $base_element = [
- '#theme' => 'image_style',
- '#style_name' => 'image_test',
- '#uri' => $original_uri,
- ];
-
- $element = $base_element;
- $this->setRawContent($renderer->renderRoot($element));
- $elements = $this->xpath('//img[@class="image-style-image-test" and @src=:url and @alt=""]', [':url' => $url]);
- $this->assertEqual(count($elements), 1, 'theme_image_style() renders an image correctly.');
-
- // Test using theme_image_style() with a NULL value for the alt option.
- $element = $base_element;
- $element['#alt'] = NULL;
- $this->setRawContent($renderer->renderRoot($element));
- $elements = $this->xpath('//img[@class="image-style-image-test" and @src=:url]', [':url' => $url]);
- $this->assertEqual(count($elements), 1, 'theme_image_style() renders an image correctly with a NULL value for the alt option.');
- }
-
- /**
- * Tests image alt attribute functionality.
- */
- public function testImageAltFunctionality() {
- /** @var \Drupal\Core\Render\RendererInterface $renderer */
- $renderer = $this->container->get('renderer');
-
- // Test using alt directly with alt attribute.
- $image_with_alt_property = [
- '#theme' => 'image',
- '#uri' => '/core/themes/bartik/logo.svg',
- '#alt' => 'Regular alt',
- '#title' => 'Test title',
- '#width' => '50%',
- '#height' => '50%',
- '#attributes' => ['class' => 'image-with-regular-alt', 'id' => 'my-img'],
- ];
-
- $this->setRawContent($renderer->renderRoot($image_with_alt_property));
- $elements = $this->xpath('//img[contains(@class, class) and contains(@alt, :alt)]', [":class" => "image-with-regular-alt", ":alt" => "Regular alt"]);
- $this->assertEqual(count($elements), 1, 'Regular alt displays correctly');
-
- // Test using alt attribute inside attributes.
- $image_with_alt_attribute_alt_attribute = [
- '#theme' => 'image',
- '#uri' => '/core/themes/bartik/logo.svg',
- '#width' => '50%',
- '#height' => '50%',
- '#attributes' => [
- 'class' => 'image-with-attribute-alt',
- 'id' => 'my-img',
- 'title' => 'New test title',
- 'alt' => 'Attribute alt',
- ],
- ];
-
- $this->setRawContent($renderer->renderRoot($image_with_alt_attribute_alt_attribute));
- $elements = $this->xpath('//img[contains(@class, class) and contains(@alt, :alt)]', [":class" => "image-with-attribute-alt", ":alt" => "Attribute alt"]);
- $this->assertEqual(count($elements), 1, 'Attribute alt displays correctly');
-
- // Test using alt attribute as property and inside attributes.
- $image_with_alt_attribute_both = [
- '#theme' => 'image',
- '#uri' => '/core/themes/bartik/logo.svg',
- '#width' => '50%',
- '#height' => '50%',
- '#alt' => 'Kitten sustainable',
- '#attributes' => [
- 'class' => 'image-with-attribute-alt',
- 'id' => 'my-img',
- 'title' => 'New test title',
- 'alt' => 'Attribute alt',
- ],
- ];
-
- $this->setRawContent($renderer->renderRoot($image_with_alt_attribute_both));
- $elements = $this->xpath('//img[contains(@class, class) and contains(@alt, :alt)]', [":class" => "image-with-attribute-alt", ":alt" => "Attribute alt"]);
- $this->assertEqual(count($elements), 1, 'Attribute alt overrides alt property if both set.');
- }
-
-}
projects / yaffs-website / blobdiff