View source
<?php
namespace Drupal\Tests\image\Functional;
use Drupal\Core\File\FileSystemInterface;
use Drupal\image\Entity\ImageStyle;
use Drupal\Tests\BrowserTestBase;
use Drupal\Tests\TestFileCreationTrait;
class ImageDimensionsTest extends BrowserTestBase {
use TestFileCreationTrait {
getTestFiles as drupalGetTestFiles;
compareFiles as drupalCompareFiles;
}
public static $modules = [
'image',
'image_module_test',
];
protected $defaultTheme = 'classy';
protected $profile = 'testing';
public function testImageDimensions() {
$image_factory = $this->container
->get('image.factory');
$files = $this
->drupalGetTestFiles('image');
$file = reset($files);
$file_system = \Drupal::service('file_system');
$original_uri = $file_system
->copy($file->uri, 'public://', FileSystemInterface::EXISTS_RENAME);
$style = ImageStyle::create([
'name' => 'test',
'label' => 'Test',
]);
$style
->save();
$generated_uri = 'public://styles/test/public/' . $file_system
->basename($original_uri);
$url = file_url_transform_relative($style
->buildUrl($original_uri));
$variables = [
'#theme' => 'image_style',
'#style_name' => 'test',
'#uri' => $original_uri,
'#width' => 40,
'#height' => 20,
];
$image_file = $image_factory
->get($original_uri);
$this
->assertEqual($image_file
->getWidth(), $variables['#width']);
$this
->assertEqual($image_file
->getHeight(), $variables['#height']);
$effect = [
'id' => 'image_scale',
'data' => [
'width' => 120,
'height' => 90,
'upscale' => TRUE,
],
'weight' => 0,
];
$style
->addImageEffect($effect);
$style
->save();
$this
->assertEqual($this
->getImageTag($variables), '<img src="' . $url . '" width="120" height="60" alt="" class="image-style-test" />');
$this
->assertFileNotExists($generated_uri);
$this
->drupalGet($this
->getAbsoluteUrl($url));
$this
->assertSession()
->statusCodeEquals(200);
$this
->assertFileExists($generated_uri);
$image_file = $image_factory
->get($generated_uri);
$this
->assertEqual($image_file
->getWidth(), 120);
$this
->assertEqual($image_file
->getHeight(), 60);
$effect = [
'id' => 'image_rotate',
'data' => [
'degrees' => -90,
'random' => FALSE,
],
'weight' => 1,
];
$style
->addImageEffect($effect);
$style
->save();
$this
->assertEqual($this
->getImageTag($variables), '<img src="' . $url . '" width="60" height="120" alt="" class="image-style-test" />');
$this
->assertFileNotExists($generated_uri);
$this
->drupalGet($this
->getAbsoluteUrl($url));
$this
->assertSession()
->statusCodeEquals(200);
$this
->assertFileExists($generated_uri);
$image_file = $image_factory
->get($generated_uri);
$this
->assertEqual($image_file
->getWidth(), 60);
$this
->assertEqual($image_file
->getHeight(), 120);
$effect = [
'id' => 'image_scale',
'data' => [
'width' => 120,
'height' => 90,
'upscale' => TRUE,
],
'weight' => 2,
];
$style
->addImageEffect($effect);
$style
->save();
$this
->assertEqual($this
->getImageTag($variables), '<img src="' . $url . '" width="45" height="90" alt="" class="image-style-test" />');
$this
->assertFileNotExists($generated_uri);
$this
->drupalGet($this
->getAbsoluteUrl($url));
$this
->assertSession()
->statusCodeEquals(200);
$this
->assertFileExists($generated_uri);
$image_file = $image_factory
->get($generated_uri);
$this
->assertEqual($image_file
->getWidth(), 45);
$this
->assertEqual($image_file
->getHeight(), 90);
$effect = [
'id' => 'image_scale',
'data' => [
'width' => 400,
'height' => 200,
'upscale' => FALSE,
],
'weight' => 3,
];
$style
->addImageEffect($effect);
$style
->save();
$this
->assertEqual($this
->getImageTag($variables), '<img src="' . $url . '" width="45" height="90" alt="" class="image-style-test" />');
$this
->assertFileNotExists($generated_uri);
$this
->drupalGet($this
->getAbsoluteUrl($url));
$this
->assertSession()
->statusCodeEquals(200);
$this
->assertFileExists($generated_uri);
$image_file = $image_factory
->get($generated_uri);
$this
->assertEqual($image_file
->getWidth(), 45);
$this
->assertEqual($image_file
->getHeight(), 90);
$effect = [
'id' => 'image_desaturate',
'data' => [],
'weight' => 4,
];
$style
->addImageEffect($effect);
$style
->save();
$this
->assertEqual($this
->getImageTag($variables), '<img src="' . $url . '" width="45" height="90" alt="" class="image-style-test" />');
$this
->assertFileNotExists($generated_uri);
$this
->drupalGet($this
->getAbsoluteUrl($url));
$this
->assertSession()
->statusCodeEquals(200);
$this
->assertFileExists($generated_uri);
$image_file = $image_factory
->get($generated_uri);
$this
->assertEqual($image_file
->getWidth(), 45);
$this
->assertEqual($image_file
->getHeight(), 90);
$effect = [
'id' => 'image_rotate',
'data' => [
'degrees' => 180,
'random' => TRUE,
],
'weight' => 5,
];
$style
->addImageEffect($effect);
$style
->save();
$this
->assertEqual($this
->getImageTag($variables), '<img src="' . $url . '" alt="" class="image-style-test" />');
$this
->assertFileNotExists($generated_uri);
$this
->drupalGet($this
->getAbsoluteUrl($url));
$this
->assertSession()
->statusCodeEquals(200);
$this
->assertFileExists($generated_uri);
$effect = [
'id' => 'image_crop',
'data' => [
'width' => 30,
'height' => 30,
'anchor' => 'center-center',
],
'weight' => 6,
];
$style
->addImageEffect($effect);
$style
->save();
$this
->assertEqual($this
->getImageTag($variables), '<img src="' . $url . '" width="30" height="30" alt="" class="image-style-test" />');
$this
->assertFileNotExists($generated_uri);
$this
->drupalGet($this
->getAbsoluteUrl($url));
$this
->assertSession()
->statusCodeEquals(200);
$this
->assertFileExists($generated_uri);
$image_file = $image_factory
->get($generated_uri);
$this
->assertEqual($image_file
->getWidth(), 30);
$this
->assertEqual($image_file
->getHeight(), 30);
$effect = [
'id' => 'image_rotate',
'data' => [
'degrees' => 57,
'random' => FALSE,
],
'weight' => 7,
];
$effect_id = $style
->addImageEffect($effect);
$style
->save();
$this
->assertFileNotExists($generated_uri);
$this
->drupalGet($this
->getAbsoluteUrl($url));
$this
->assertSession()
->statusCodeEquals(200);
$this
->assertFileExists($generated_uri);
$image_file = $image_factory
->get($generated_uri);
$effect_plugin = $style
->getEffect($effect_id);
$style
->deleteImageEffect($effect_plugin);
$effect = [
'id' => 'image_module_test_null',
'data' => [],
'weight' => 8,
];
$style
->addImageEffect($effect);
$style
->save();
$this
->assertEqual($this
->getImageTag($variables), '<img src="' . $url . '" alt="" class="image-style-test" />');
$style = ImageStyle::create([
'name' => 'test_uri',
'label' => 'Test URI',
]);
$effect = [
'id' => 'image_module_test_uri_dependent',
'data' => [],
'weight' => 0,
];
$style
->addImageEffect($effect);
$style
->save();
$variables = [
'#theme' => 'image_style',
'#style_name' => 'test_uri',
'#uri' => $original_uri,
'#width' => 40,
'#height' => 20,
];
$generated_uri = 'public://styles/test_uri/public/' . $file_system
->basename($original_uri);
$url = file_url_transform_relative($style
->buildUrl($original_uri));
$this
->assertEqual($this
->getImageTag($variables), '<img src="' . $url . '" width="100" height="100" alt="" class="image-style-test-uri" />');
$this
->assertFileNotExists($generated_uri);
$this
->drupalGet($this
->getAbsoluteUrl($url));
$this
->assertSession()
->statusCodeEquals(200);
$this
->assertFileExists($generated_uri);
$image_file = $image_factory
->get($generated_uri);
$this
->assertEqual($image_file
->getWidth(), 100);
$this
->assertEqual($image_file
->getHeight(), 100);
$file = $files[1];
$original_uri = $file_system
->copy($file->uri, 'public://', FileSystemInterface::EXISTS_RENAME);
$generated_uri = 'public://styles/test_uri/public/' . $file_system
->basename($original_uri);
$url = file_url_transform_relative($style
->buildUrl($original_uri));
$variables['#uri'] = $original_uri;
$this
->assertEqual($this
->getImageTag($variables), '<img src="' . $url . '" width="50" height="50" alt="" class="image-style-test-uri" />');
$this
->assertFileNotExists($generated_uri);
$this
->drupalGet($this
->getAbsoluteUrl($url));
$this
->assertSession()
->statusCodeEquals(200);
$this
->assertFileExists($generated_uri);
$image_file = $image_factory
->get($generated_uri);
$this
->assertEqual($image_file
->getWidth(), 50);
$this
->assertEqual($image_file
->getHeight(), 50);
}
protected function getImageTag($variables) {
return str_replace("\n", NULL, \Drupal::service('renderer')
->renderRoot($variables));
}
}