class ToolkitGdTest
Same name in other branches
- 9 core/tests/Drupal/KernelTests/Core/Image/ToolkitGdTest.php \Drupal\KernelTests\Core\Image\ToolkitGdTest
- 10 core/tests/Drupal/KernelTests/Core/Image/ToolkitGdTest.php \Drupal\KernelTests\Core\Image\ToolkitGdTest
- 11.x core/tests/Drupal/KernelTests/Core/Image/ToolkitGdTest.php \Drupal\KernelTests\Core\Image\ToolkitGdTest
Tests that core image manipulations work properly: scale, resize, rotate, crop, scale and crop, and desaturate.
@group Image
Hierarchy
- class \Drupal\KernelTests\KernelTestBase extends \PHPUnit\Framework\TestCase implements \Drupal\Core\DependencyInjection\ServiceProviderInterface uses \Drupal\KernelTests\AssertLegacyTrait, \Drupal\KernelTests\AssertContentTrait, \Drupal\Tests\AssertHelperTrait, \Drupal\Tests\RandomGeneratorTrait, \Drupal\Tests\ConfigTestTrait, \Drupal\Tests\TestRequirementsTrait, \Drupal\Tests\PhpunitCompatibilityTrait
- class \Drupal\KernelTests\Core\Image\ToolkitGdTest extends \Drupal\KernelTests\KernelTestBase
Expanded class hierarchy of ToolkitGdTest
File
-
core/
tests/ Drupal/ KernelTests/ Core/ Image/ ToolkitGdTest.php, line 17
Namespace
Drupal\KernelTests\Core\ImageView source
class ToolkitGdTest extends KernelTestBase {
/**
* The image factory service.
*
* @var \Drupal\Core\Image\ImageFactory
*/
protected $imageFactory;
// Colors that are used in testing.
protected $black = [
0,
0,
0,
0,
];
protected $red = [
255,
0,
0,
0,
];
protected $green = [
0,
255,
0,
0,
];
protected $blue = [
0,
0,
255,
0,
];
protected $yellow = [
255,
255,
0,
0,
];
protected $white = [
255,
255,
255,
0,
];
protected $transparent = [
0,
0,
0,
127,
];
// Used as rotate background colors.
protected $fuchsia = [
255,
0,
255,
0,
];
protected $rotateTransparent = [
255,
255,
255,
127,
];
protected $width = 40;
protected $height = 20;
/**
* Modules to enable.
*
* @var array
*/
public static $modules = [
'system',
];
/**
* {@inheritdoc}
*/
protected function setUp() {
parent::setUp();
// Set the image factory service.
$this->imageFactory = $this->container
->get('image.factory');
}
protected function checkRequirements() {
// GD2 support is available.
if (!function_exists('imagegd2')) {
return [
'Image manipulations for the GD toolkit cannot run because the GD toolkit is not available.',
];
}
return parent::checkRequirements();
}
/**
* Function to compare two colors by RGBa.
*/
public function colorsAreEqual($color_a, $color_b) {
// Fully transparent pixels are equal, regardless of RGB.
if ($color_a[3] == 127 && $color_b[3] == 127) {
return TRUE;
}
foreach ($color_a as $key => $value) {
if ($color_b[$key] != $value) {
return FALSE;
}
}
return TRUE;
}
/**
* Function for finding a pixel's RGBa values.
*/
public function getPixelColor(ImageInterface $image, $x, $y) {
$toolkit = $image->getToolkit();
$color_index = imagecolorat($toolkit->getResource(), $x, $y);
$transparent_index = imagecolortransparent($toolkit->getResource());
if ($color_index == $transparent_index) {
return [
0,
0,
0,
127,
];
}
return array_values(imagecolorsforindex($toolkit->getResource(), $color_index));
}
/**
* Since PHP can't visually check that our images have been manipulated
* properly, build a list of expected color values for each of the corners and
* the expected height and widths for the final images.
*/
public function testManipulations() {
// Test that the image factory is set to use the GD toolkit.
$this->assertEqual($this->imageFactory
->getToolkitId(), 'gd', 'The image factory is set to use the \'gd\' image toolkit.');
// Test the list of supported extensions.
$expected_extensions = [
'png',
'gif',
'jpeg',
'jpg',
'jpe',
];
$supported_extensions = $this->imageFactory
->getSupportedExtensions();
$this->assertEqual($expected_extensions, array_intersect($expected_extensions, $supported_extensions));
// Test that the supported extensions map to correct internal GD image
// types.
$expected_image_types = [
'png' => IMAGETYPE_PNG,
'gif' => IMAGETYPE_GIF,
'jpeg' => IMAGETYPE_JPEG,
'jpg' => IMAGETYPE_JPEG,
'jpe' => IMAGETYPE_JPEG,
];
$image = $this->imageFactory
->get();
foreach ($expected_image_types as $extension => $expected_image_type) {
$image_type = $image->getToolkit()
->extensionToImageType($extension);
$this->assertSame($expected_image_type, $image_type);
}
// Typically the corner colors will be unchanged. These colors are in the
// order of top-left, top-right, bottom-right, bottom-left.
$default_corners = [
$this->red,
$this->green,
$this->blue,
$this->transparent,
];
// A list of files that will be tested.
$files = [
'image-test.png',
'image-test.gif',
'image-test-no-transparency.gif',
'image-test.jpg',
];
// Setup a list of tests to perform on each type.
$operations = [
'resize' => [
'function' => 'resize',
'arguments' => [
'width' => 20,
'height' => 10,
],
'width' => 20,
'height' => 10,
'corners' => $default_corners,
],
'scale_x' => [
'function' => 'scale',
'arguments' => [
'width' => 20,
],
'width' => 20,
'height' => 10,
'corners' => $default_corners,
],
'scale_y' => [
'function' => 'scale',
'arguments' => [
'height' => 10,
],
'width' => 20,
'height' => 10,
'corners' => $default_corners,
],
'upscale_x' => [
'function' => 'scale',
'arguments' => [
'width' => 80,
'upscale' => TRUE,
],
'width' => 80,
'height' => 40,
'corners' => $default_corners,
],
'upscale_y' => [
'function' => 'scale',
'arguments' => [
'height' => 40,
'upscale' => TRUE,
],
'width' => 80,
'height' => 40,
'corners' => $default_corners,
],
'crop' => [
'function' => 'crop',
'arguments' => [
'x' => 12,
'y' => 4,
'width' => 16,
'height' => 12,
],
'width' => 16,
'height' => 12,
'corners' => array_fill(0, 4, $this->white),
],
'scale_and_crop' => [
'function' => 'scale_and_crop',
'arguments' => [
'width' => 10,
'height' => 8,
],
'width' => 10,
'height' => 8,
'corners' => array_fill(0, 4, $this->black),
],
'convert_jpg' => [
'function' => 'convert',
'width' => 40,
'height' => 20,
'arguments' => [
'extension' => 'jpeg',
],
'corners' => $default_corners,
],
'convert_gif' => [
'function' => 'convert',
'width' => 40,
'height' => 20,
'arguments' => [
'extension' => 'gif',
],
'corners' => $default_corners,
],
'convert_png' => [
'function' => 'convert',
'width' => 40,
'height' => 20,
'arguments' => [
'extension' => 'png',
],
'corners' => $default_corners,
],
];
// Systems using non-bundled GD2 don't have imagerotate. Test if available.
// @todo Remove the version check once
// https://www.drupal.org/project/drupal/issues/2670966 is resolved.
if (function_exists('imagerotate') && version_compare(phpversion(), '7.0.26') < 0) {
$operations += [
'rotate_5' => [
'function' => 'rotate',
// Fuchsia background.
'arguments' => [
'degrees' => 5,
'background' => '#FF00FF',
],
'width' => 41,
'height' => 23,
'corners' => array_fill(0, 4, $this->fuchsia),
],
'rotate_90' => [
'function' => 'rotate',
// Fuchsia background.
'arguments' => [
'degrees' => 90,
'background' => '#FF00FF',
],
'width' => 20,
'height' => 40,
'corners' => [
$this->transparent,
$this->red,
$this->green,
$this->blue,
],
],
'rotate_transparent_5' => [
'function' => 'rotate',
'arguments' => [
'degrees' => 5,
],
'width' => 41,
'height' => 23,
'corners' => array_fill(0, 4, $this->rotateTransparent),
],
'rotate_transparent_90' => [
'function' => 'rotate',
'arguments' => [
'degrees' => 90,
],
'width' => 20,
'height' => 40,
'corners' => [
$this->transparent,
$this->red,
$this->green,
$this->blue,
],
],
];
}
// Systems using non-bundled GD2 don't have imagefilter. Test if available.
if (function_exists('imagefilter')) {
$operations += [
'desaturate' => [
'function' => 'desaturate',
'arguments' => [],
'height' => 20,
'width' => 40,
// Grayscale corners are a bit funky. Each of the corners are a shade of
// gray. The values of these were determined simply by looking at the
// final image to see what desaturated colors end up being.
'corners' => [
array_fill(0, 3, 76) + [
3 => 0,
],
array_fill(0, 3, 149) + [
3 => 0,
],
array_fill(0, 3, 29) + [
3 => 0,
],
array_fill(0, 3, 225) + [
3 => 127,
],
],
],
];
}
// Prepare a directory for test file results.
$directory = Settings::get('file_public_path') . '/imagetest';
\Drupal::service('file_system')->prepareDirectory($directory, FileSystemInterface::CREATE_DIRECTORY);
foreach ($files as $file) {
foreach ($operations as $op => $values) {
// Load up a fresh image.
$image = $this->imageFactory
->get('core/tests/fixtures/files/' . $file);
$toolkit = $image->getToolkit();
if (!$image->isValid()) {
$this->fail(new FormattableMarkup('Could not load image %file.', [
'%file' => $file,
]));
continue 2;
}
$image_original_type = $image->getToolkit()
->getType();
// All images should be converted to truecolor when loaded.
$image_truecolor = imageistruecolor($toolkit->getResource());
$this->assertTrue($image_truecolor, new FormattableMarkup('Image %file after load is a truecolor image.', [
'%file' => $file,
]));
// Store the original GD resource.
$old_res = $toolkit->getResource();
// Perform our operation.
$image->apply($values['function'], $values['arguments']);
// If the operation replaced the resource, check that the old one has
// been destroyed.
$new_res = $toolkit->getResource();
if ($new_res !== $old_res) {
// @todo In https://www.drupal.org/node/3133236 convert this to
// $this->assertIsNotResource($old_res).
$this->assertFalse(is_resource($old_res), new FormattableMarkup("'%operation' destroyed the original resource.", [
'%operation' => $values['function'],
]));
}
// To keep from flooding the test with assert values, make a general
// value for whether each group of values fail.
$correct_dimensions_real = TRUE;
$correct_dimensions_object = TRUE;
if (imagesy($toolkit->getResource()) != $values['height'] || imagesx($toolkit->getResource()) != $values['width']) {
$correct_dimensions_real = FALSE;
}
// Check that the image object has an accurate record of the dimensions.
if ($image->getWidth() != $values['width'] || $image->getHeight() != $values['height']) {
$correct_dimensions_object = FALSE;
}
$file_path = $directory . '/' . $op . image_type_to_extension($image->getToolkit()
->getType());
$image->save($file_path);
$this->assertTrue($correct_dimensions_real, new FormattableMarkup('Image %file after %action action has proper dimensions.', [
'%file' => $file,
'%action' => $op,
]));
$this->assertTrue($correct_dimensions_object, new FormattableMarkup('Image %file object after %action action is reporting the proper height and width values.', [
'%file' => $file,
'%action' => $op,
]));
// JPEG colors will always be messed up due to compression. So we skip
// these tests if the original or the result is in jpeg format.
if ($image->getToolkit()
->getType() != IMAGETYPE_JPEG && $image_original_type != IMAGETYPE_JPEG) {
// Now check each of the corners to ensure color correctness.
foreach ($values['corners'] as $key => $corner) {
// The test gif that does not have transparency color set is a
// special case.
if ($file === 'image-test-no-transparency.gif') {
if ($op == 'desaturate') {
// For desaturating, keep the expected color from the test
// data, but set alpha channel to fully opaque.
$corner[3] = 0;
}
elseif ($corner === $this->transparent) {
// Set expected pixel to yellow where the others have
// transparent.
$corner = $this->yellow;
}
}
// Get the location of the corner.
switch ($key) {
case 0:
$x = 0;
$y = 0;
break;
case 1:
$x = $image->getWidth() - 1;
$y = 0;
break;
case 2:
$x = $image->getWidth() - 1;
$y = $image->getHeight() - 1;
break;
case 3:
$x = 0;
$y = $image->getHeight() - 1;
break;
}
$color = $this->getPixelColor($image, $x, $y);
// We also skip the color test for transparency for gif <-> png
// conversion. The convert operation cannot handle that correctly.
if ($image->getToolkit()
->getType() == $image_original_type || $corner != $this->transparent) {
$correct_colors = $this->colorsAreEqual($color, $corner);
$this->assertTrue($correct_colors, new FormattableMarkup('Image %file object after %action action has the correct color placement at corner %corner.', [
'%file' => $file,
'%action' => $op,
'%corner' => $key,
]));
}
}
}
// Check that saved image reloads without raising PHP errors.
$image_reloaded = $this->imageFactory
->get($file_path);
$resource = $image_reloaded->getToolkit()
->getResource();
}
}
// Test creation of image from scratch, and saving to storage.
foreach ([
IMAGETYPE_PNG,
IMAGETYPE_GIF,
IMAGETYPE_JPEG,
] as $type) {
$image = $this->imageFactory
->get();
$image->createNew(50, 20, image_type_to_extension($type, FALSE), '#ffff00');
$file = 'from_null' . image_type_to_extension($type);
$file_path = $directory . '/' . $file;
$this->assertEqual(50, $image->getWidth(), new FormattableMarkup('Image file %file has the correct width.', [
'%file' => $file,
]));
$this->assertEqual(20, $image->getHeight(), new FormattableMarkup('Image file %file has the correct height.', [
'%file' => $file,
]));
$this->assertEqual(image_type_to_mime_type($type), $image->getMimeType(), new FormattableMarkup('Image file %file has the correct MIME type.', [
'%file' => $file,
]));
$this->assertTrue($image->save($file_path), new FormattableMarkup('Image %file created anew from a null image was saved.', [
'%file' => $file,
]));
// Reload saved image.
$image_reloaded = $this->imageFactory
->get($file_path);
if (!$image_reloaded->isValid()) {
$this->fail(new FormattableMarkup('Could not load image %file.', [
'%file' => $file,
]));
continue;
}
$this->assertEqual(50, $image_reloaded->getWidth(), new FormattableMarkup('Image file %file has the correct width.', [
'%file' => $file,
]));
$this->assertEqual(20, $image_reloaded->getHeight(), new FormattableMarkup('Image file %file has the correct height.', [
'%file' => $file,
]));
$this->assertEqual(image_type_to_mime_type($type), $image_reloaded->getMimeType(), new FormattableMarkup('Image file %file has the correct MIME type.', [
'%file' => $file,
]));
if ($image_reloaded->getToolkit()
->getType() == IMAGETYPE_GIF) {
$this->assertEqual('#ffff00', $image_reloaded->getToolkit()
->getTransparentColor(), new FormattableMarkup('Image file %file has the correct transparent color channel set.', [
'%file' => $file,
]));
}
else {
$this->assertEqual(NULL, $image_reloaded->getToolkit()
->getTransparentColor(), new FormattableMarkup('Image file %file has no color channel set.', [
'%file' => $file,
]));
}
}
// Test failures of the 'create_new' operation.
$image = $this->imageFactory
->get();
$image->createNew(-50, 20);
$this->assertFalse($image->isValid(), 'CreateNew with negative width fails.');
$image->createNew(50, 20, 'foo');
$this->assertFalse($image->isValid(), 'CreateNew with invalid extension fails.');
$image->createNew(50, 20, 'gif', '#foo');
$this->assertFalse($image->isValid(), 'CreateNew with invalid color hex string fails.');
$image->createNew(50, 20, 'gif', '#ff0000');
$this->assertTrue($image->isValid(), 'CreateNew with valid arguments validates the Image.');
}
/**
* Tests that GD resources are freed from memory.
*/
public function testResourceDestruction() {
// Test that an Image object going out of scope releases its GD resource.
$image = $this->imageFactory
->get('core/tests/fixtures/files/image-test.png');
$res = $image->getToolkit()
->getResource();
$this->assertIsResource($res);
$image = NULL;
// @todo In https://www.drupal.org/node/3133236 convert this to
// $this->assertIsNotResource($res).
$this->assertFalse(is_resource($res), 'Image resource was destroyed after losing scope.');
// Test that 'create_new' operation does not leave orphaned GD resources.
$image = $this->imageFactory
->get('core/tests/fixtures/files/image-test.png');
$old_res = $image->getToolkit()
->getResource();
// Check if resource has been created successfully.
$this->assertIsResource($old_res);
$image->createNew(20, 20);
$new_res = $image->getToolkit()
->getResource();
// Check if the original resource has been destroyed.
// @todo In https://www.drupal.org/node/3133236 convert this to
// $this->assertIsNotResource($old_res).
$this->assertFalse(is_resource($old_res));
// Check if a new resource has been created successfully.
$this->assertIsResource($new_res);
}
/**
* Tests for GIF images with transparency.
*/
public function testGifTransparentImages() {
// Prepare a directory for test file results.
$directory = Settings::get('file_public_path') . '/imagetest';
\Drupal::service('file_system')->prepareDirectory($directory, FileSystemInterface::CREATE_DIRECTORY);
// Test loading an indexed GIF image with transparent color set.
// Color at top-right pixel should be fully transparent.
$file = 'image-test-transparent-indexed.gif';
$image = $this->imageFactory
->get('core/tests/fixtures/files/' . $file);
$resource = $image->getToolkit()
->getResource();
$color_index = imagecolorat($resource, $image->getWidth() - 1, 0);
$color = array_values(imagecolorsforindex($resource, $color_index));
$this->assertEqual($this->rotateTransparent, $color, "Image {$file} after load has full transparent color at corner 1.");
// Test deliberately creating a GIF image with no transparent color set.
// Color at top-right pixel should be fully transparent while in memory,
// fully opaque after flushing image to file.
$file = 'image-test-no-transparent-color-set.gif';
$file_path = $directory . '/' . $file;
// Create image.
$image = $this->imageFactory
->get();
$image->createNew(50, 20, 'gif', NULL);
$resource = $image->getToolkit()
->getResource();
$color_index = imagecolorat($resource, $image->getWidth() - 1, 0);
$color = array_values(imagecolorsforindex($resource, $color_index));
$this->assertEqual($this->rotateTransparent, $color, "New GIF image with no transparent color set after creation has full transparent color at corner 1.");
// Save image.
$this->assertTrue($image->save($file_path), "New GIF image {$file} was saved.");
// Reload image.
$image_reloaded = $this->imageFactory
->get($file_path);
$resource = $image_reloaded->getToolkit()
->getResource();
$color_index = imagecolorat($resource, $image_reloaded->getWidth() - 1, 0);
$color = array_values(imagecolorsforindex($resource, $color_index));
// Check explicitly for alpha == 0 as the rest of the color has been
// compressed and may have slight difference from full white.
$this->assertEqual(0, $color[3], "New GIF image {$file} after reload has no transparent color at corner 1.");
// Test loading an image whose transparent color index is out of range.
// This image was generated by taking an initial image with a palette size
// of 6 colors, and setting the transparent color index to 6 (one higher
// than the largest allowed index), as follows:
// @code
// $image = imagecreatefromgif('core/tests/fixtures/files/image-test.gif');
// imagecolortransparent($image, 6);
// imagegif($image, 'core/tests/fixtures/files/image-test-transparent-out-of-range.gif');
// @endcode
// This allows us to test that an image with an out-of-range color index
// can be loaded correctly.
$file = 'image-test-transparent-out-of-range.gif';
$image = $this->imageFactory
->get('core/tests/fixtures/files/' . $file);
$toolkit = $image->getToolkit();
if (!$image->isValid()) {
$this->fail(new FormattableMarkup('Could not load image %file.', [
'%file' => $file,
]));
}
else {
// All images should be converted to truecolor when loaded.
$image_truecolor = imageistruecolor($toolkit->getResource());
$this->assertTrue($image_truecolor, new FormattableMarkup('Image %file after load is a truecolor image.', [
'%file' => $file,
]));
}
}
/**
* Tests calling a missing image operation plugin.
*/
public function testMissingOperation() {
// Test that the image factory is set to use the GD toolkit.
$this->assertEqual($this->imageFactory
->getToolkitId(), 'gd', 'The image factory is set to use the \'gd\' image toolkit.');
// An image file that will be tested.
$file = 'image-test.png';
// Load up a fresh image.
$image = $this->imageFactory
->get('core/tests/fixtures/files/' . $file);
if (!$image->isValid()) {
$this->fail(new FormattableMarkup('Could not load image %file.', [
'%file' => $file,
]));
}
// Try perform a missing toolkit operation.
$this->assertFalse($image->apply('missing_op', []), 'Calling a missing image toolkit operation plugin fails.');
}
}
Members
Title Sort descending | Deprecated | Modifiers | Object type | Summary | Overriden Title | Overrides |
---|---|---|---|---|---|---|
AssertContentTrait::$content | protected | property | The current raw content. | |||
AssertContentTrait::$drupalSettings | protected | property | The drupalSettings value from the current raw $content. | |||
AssertContentTrait::$elements | protected | property | The XML structure parsed from the current raw $content. | 1 | ||
AssertContentTrait::$plainTextContent | protected | property | The plain-text content of raw $content (text nodes). | |||
AssertContentTrait::assertEscaped | protected | function | Passes if the raw text IS found escaped on the loaded page, fail otherwise. | |||
AssertContentTrait::assertField | protected | function | Asserts that a field exists with the given name or ID. | |||
AssertContentTrait::assertFieldById | protected | function | Asserts that a field exists with the given ID and value. | |||
AssertContentTrait::assertFieldByName | protected | function | Asserts that a field exists with the given name and value. | |||
AssertContentTrait::assertFieldByXPath | protected | function | Asserts that a field exists in the current page by the given XPath. | |||
AssertContentTrait::assertFieldChecked | protected | function | Asserts that a checkbox field in the current page is checked. | |||
AssertContentTrait::assertFieldsByValue | protected | function | Asserts that a field exists in the current page with a given Xpath result. | |||
AssertContentTrait::assertLink | protected | function | Passes if a link with the specified label is found. | |||
AssertContentTrait::assertLinkByHref | protected | function | Passes if a link containing a given href (part) is found. | |||
AssertContentTrait::assertNoDuplicateIds | protected | function | Asserts that each HTML ID is used for just a single element. | |||
AssertContentTrait::assertNoEscaped | protected | function | Passes if the raw text IS NOT found escaped on the loaded page, fail otherwise. |
|||
AssertContentTrait::assertNoField | protected | function | Asserts that a field does not exist with the given name or ID. | |||
AssertContentTrait::assertNoFieldById | protected | function | Asserts that a field does not exist with the given ID and value. | |||
AssertContentTrait::assertNoFieldByName | protected | function | Asserts that a field does not exist with the given name and value. | |||
AssertContentTrait::assertNoFieldByXPath | protected | function | Asserts that a field does not exist or its value does not match, by XPath. | |||
AssertContentTrait::assertNoFieldChecked | protected | function | Asserts that a checkbox field in the current page is not checked. | |||
AssertContentTrait::assertNoLink | protected | function | Passes if a link with the specified label is not found. | |||
AssertContentTrait::assertNoLinkByHref | protected | function | Passes if a link containing a given href (part) is not found. | |||
AssertContentTrait::assertNoLinkByHrefInMainRegion | protected | function | Passes if a link containing a given href is not found in the main region. | |||
AssertContentTrait::assertNoOption | protected | function | Asserts that a select option in the current page does not exist. | |||
AssertContentTrait::assertNoOptionSelected | protected | function | Asserts that a select option in the current page is not checked. | |||
AssertContentTrait::assertNoPattern | protected | function | Triggers a pass if the perl regex pattern is not found in raw content. | |||
AssertContentTrait::assertNoRaw | protected | function | Passes if the raw text is NOT found on the loaded page, fail otherwise. | |||
AssertContentTrait::assertNoText | protected | function | Passes if the page (with HTML stripped) does not contains the text. | |||
AssertContentTrait::assertNoTitle | protected | function | Pass if the page title is not the given string. | |||
AssertContentTrait::assertNoUniqueText | protected | function | Passes if the text is found MORE THAN ONCE on the text version of the page. | |||
AssertContentTrait::assertOption | protected | function | Asserts that a select option in the current page exists. | |||
AssertContentTrait::assertOptionByText | protected | function | Asserts that a select option with the visible text exists. | |||
AssertContentTrait::assertOptionSelected | protected | function | Asserts that a select option in the current page is checked. | |||
AssertContentTrait::assertOptionSelectedWithDrupalSelector | protected | function | Asserts that a select option in the current page is checked. | |||
AssertContentTrait::assertOptionWithDrupalSelector | protected | function | Asserts that a select option in the current page exists. | |||
AssertContentTrait::assertPattern | protected | function | Triggers a pass if the Perl regex pattern is found in the raw content. | |||
AssertContentTrait::assertRaw | protected | function | Passes if the raw text IS found on the loaded page, fail otherwise. | |||
AssertContentTrait::assertText | protected | function | Passes if the page (with HTML stripped) contains the text. | |||
AssertContentTrait::assertTextHelper | protected | function | Helper for assertText and assertNoText. | |||
AssertContentTrait::assertTextPattern | protected | function | Asserts that a Perl regex pattern is found in the plain-text content. | |||
AssertContentTrait::assertThemeOutput | protected | function | Asserts themed output. | |||
AssertContentTrait::assertTitle | protected | function | Pass if the page title is the given string. | |||
AssertContentTrait::assertUniqueText | protected | function | Passes if the text is found ONLY ONCE on the text version of the page. | |||
AssertContentTrait::assertUniqueTextHelper | protected | function | Helper for assertUniqueText and assertNoUniqueText. | |||
AssertContentTrait::buildXPathQuery | protected | function | Builds an XPath query. | |||
AssertContentTrait::constructFieldXpath | protected | function | Helper: Constructs an XPath for the given set of attributes and value. | |||
AssertContentTrait::cssSelect | protected | function | Searches elements using a CSS selector in the raw content. | |||
AssertContentTrait::getAllOptions | protected | function | Get all option elements, including nested options, in a select. | |||
AssertContentTrait::getDrupalSettings | protected | function | Gets the value of drupalSettings for the currently-loaded page. | |||
AssertContentTrait::getRawContent | protected | function | Gets the current raw content. | |||
AssertContentTrait::getSelectedItem | protected | function | Get the selected value from a select field. | |||
AssertContentTrait::getTextContent | protected | function | Retrieves the plain-text content from the current raw content. | |||
AssertContentTrait::getUrl | protected | function | Get the current URL from the cURL handler. | 1 | ||
AssertContentTrait::parse | protected | function | Parse content returned from curlExec using DOM and SimpleXML. | |||
AssertContentTrait::removeWhiteSpace | protected | function | Removes all white-space between HTML tags from the raw content. | |||
AssertContentTrait::setDrupalSettings | protected | function | Sets the value of drupalSettings for the currently-loaded page. | |||
AssertContentTrait::setRawContent | protected | function | Sets the raw content (e.g. HTML). | |||
AssertContentTrait::xpath | protected | function | Performs an xpath search on the contents of the internal browser. | |||
AssertHelperTrait::castSafeStrings | protected static | function | Casts MarkupInterface objects into strings. | |||
AssertLegacyTrait::assert | protected | function | Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead. |
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AssertLegacyTrait::assertEqual | protected | function | Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead. |
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AssertLegacyTrait::assertIdentical | protected | function | Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertSame() instead. |
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AssertLegacyTrait::assertIdenticalObject | protected | function | Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead. |
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AssertLegacyTrait::assertNotEqual | protected | function | Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotEquals() instead. |
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AssertLegacyTrait::assertNotIdentical | protected | function | Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotSame() instead. |
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AssertLegacyTrait::pass | protected | function | Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead. |
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AssertLegacyTrait::verbose | protected | function | ||||
ConfigTestTrait::configImporter | protected | function | Returns a ConfigImporter object to import test configuration. | |||
ConfigTestTrait::copyConfig | protected | function | Copies configuration objects from source storage to target storage. | |||
KernelTestBase::$backupGlobals | protected | property | Back up and restore any global variables that may be changed by tests. | |||
KernelTestBase::$backupStaticAttributes | protected | property | Back up and restore static class properties that may be changed by tests. | |||
KernelTestBase::$backupStaticAttributesBlacklist | protected | property | Contains a few static class properties for performance. | |||
KernelTestBase::$classLoader | protected | property | ||||
KernelTestBase::$configImporter | protected | property | @todo Move into Config test base class. | 7 | ||
KernelTestBase::$configSchemaCheckerExclusions | protected static | property | An array of config object names that are excluded from schema checking. | |||
KernelTestBase::$container | protected | property | ||||
KernelTestBase::$databasePrefix | protected | property | ||||
KernelTestBase::$preserveGlobalState | protected | property | Do not forward any global state from the parent process to the processes that run the actual tests. |
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KernelTestBase::$root | protected | property | The app root. | |||
KernelTestBase::$runTestInSeparateProcess | protected | property | Kernel tests are run in separate processes because they allow autoloading of code from extensions. Running the test in a separate process isolates this behavior from other tests. Subclasses should not override this property. |
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KernelTestBase::$siteDirectory | protected | property | ||||
KernelTestBase::$strictConfigSchema | protected | property | Set to TRUE to strict check all configuration saved. | 6 | ||
KernelTestBase::$vfsRoot | protected | property | The virtual filesystem root directory. | |||
KernelTestBase::assertPostConditions | protected | function | 1 | |||
KernelTestBase::bootEnvironment | protected | function | Bootstraps a basic test environment. | |||
KernelTestBase::bootKernel | private | function | Bootstraps a kernel for a test. | |||
KernelTestBase::config | protected | function | Configuration accessor for tests. Returns non-overridden configuration. | |||
KernelTestBase::disableModules | protected | function | Disables modules for this test. | |||
KernelTestBase::enableModules | protected | function | Enables modules for this test. | |||
KernelTestBase::getConfigSchemaExclusions | protected | function | Gets the config schema exclusions for this test. | |||
KernelTestBase::getDatabaseConnectionInfo | protected | function | Returns the Database connection info to be used for this test. | 1 | ||
KernelTestBase::getDatabasePrefix | public | function | ||||
KernelTestBase::getExtensionsForModules | private | function | Returns Extension objects for $modules to enable. | |||
KernelTestBase::getModulesToEnable | private static | function | Returns the modules to enable for this test. | |||
KernelTestBase::initFileCache | protected | function | Initializes the FileCache component. | |||
KernelTestBase::installConfig | protected | function | Installs default configuration for a given list of modules. | |||
KernelTestBase::installEntitySchema | protected | function | Installs the storage schema for a specific entity type. | |||
KernelTestBase::installSchema | protected | function | Installs database tables from a module schema definition. | |||
KernelTestBase::isTestInIsolation | Deprecated | protected | function | Returns whether the current test method is running in a separate process. | ||
KernelTestBase::prepareTemplate | protected | function | ||||
KernelTestBase::register | public | function | Registers test-specific services. | Overrides ServiceProviderInterface::register | 26 | |
KernelTestBase::render | protected | function | Renders a render array. | 1 | ||
KernelTestBase::setInstallProfile | protected | function | Sets the install profile and rebuilds the container to update it. | |||
KernelTestBase::setSetting | protected | function | Sets an in-memory Settings variable. | |||
KernelTestBase::setUpBeforeClass | public static | function | 1 | |||
KernelTestBase::setUpFilesystem | protected | function | Sets up the filesystem, so things like the file directory. | 2 | ||
KernelTestBase::stop | protected | function | Stops test execution. | |||
KernelTestBase::tearDown | protected | function | 5 | |||
KernelTestBase::tearDownCloseDatabaseConnection | public | function | @after | |||
KernelTestBase::vfsDump | protected | function | Dumps the current state of the virtual filesystem to STDOUT. | |||
KernelTestBase::__get | Deprecated | public | function | BC: Automatically resolve former KernelTestBase class properties. | ||
KernelTestBase::__sleep | public | function | Prevents serializing any properties. | |||
PhpunitCompatibilityTrait::getMock | Deprecated | public | function | Returns a mock object for the specified class using the available method. | ||
PhpunitCompatibilityTrait::setExpectedException | Deprecated | public | function | Compatibility layer for PHPUnit 6 to support PHPUnit 4 code. | ||
RandomGeneratorTrait::$randomGenerator | protected | property | The random generator. | |||
RandomGeneratorTrait::getRandomGenerator | protected | function | Gets the random generator for the utility methods. | |||
RandomGeneratorTrait::randomMachineName | protected | function | Generates a unique random string containing letters and numbers. | 1 | ||
RandomGeneratorTrait::randomObject | public | function | Generates a random PHP object. | |||
RandomGeneratorTrait::randomString | public | function | Generates a pseudo-random string of ASCII characters of codes 32 to 126. | |||
RandomGeneratorTrait::randomStringValidate | public | function | Callback for random string validation. | |||
StorageCopyTrait::replaceStorageContents | protected static | function | Copy the configuration from one storage to another and remove stale items. | |||
TestRequirementsTrait::checkModuleRequirements | private | function | Checks missing module requirements. | |||
TestRequirementsTrait::getDrupalRoot | protected static | function | Returns the Drupal root directory. | |||
ToolkitGdTest::$black | protected | property | ||||
ToolkitGdTest::$blue | protected | property | ||||
ToolkitGdTest::$fuchsia | protected | property | ||||
ToolkitGdTest::$green | protected | property | ||||
ToolkitGdTest::$height | protected | property | ||||
ToolkitGdTest::$imageFactory | protected | property | The image factory service. | |||
ToolkitGdTest::$modules | public static | property | Modules to enable. | Overrides KernelTestBase::$modules | ||
ToolkitGdTest::$red | protected | property | ||||
ToolkitGdTest::$rotateTransparent | protected | property | ||||
ToolkitGdTest::$transparent | protected | property | ||||
ToolkitGdTest::$white | protected | property | ||||
ToolkitGdTest::$width | protected | property | ||||
ToolkitGdTest::$yellow | protected | property | ||||
ToolkitGdTest::checkRequirements | protected | function | Check module requirements for the Drupal use case. | Overrides TestRequirementsTrait::checkRequirements | ||
ToolkitGdTest::colorsAreEqual | public | function | Function to compare two colors by RGBa. | |||
ToolkitGdTest::getPixelColor | public | function | Function for finding a pixel's RGBa values. | |||
ToolkitGdTest::setUp | protected | function | Overrides KernelTestBase::setUp | |||
ToolkitGdTest::testGifTransparentImages | public | function | Tests for GIF images with transparency. | |||
ToolkitGdTest::testManipulations | public | function | Since PHP can't visually check that our images have been manipulated properly, build a list of expected color values for each of the corners and the expected height and widths for the final images. |
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ToolkitGdTest::testMissingOperation | public | function | Tests calling a missing image operation plugin. | |||
ToolkitGdTest::testResourceDestruction | public | function | Tests that GD resources are freed from memory. |
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