class ImageOptimizePipelineTest in Image Optimize (or ImageAPI Optimize) 4.x
Same name and namespace in other branches
- 8.3 tests/src/Kernel/ImageOptimizePipelineTest.php \Drupal\Tests\imageapi_optimize\Kernel\ImageOptimizePipelineTest
- 8.2 tests/src/Kernel/ImageOptimizePipelineTest.php \Drupal\Tests\imageapi_optimize\Kernel\ImageOptimizePipelineTest
Tests Image Optimize pipelines.
@group imageapi_optimize
Hierarchy
- class \Drupal\KernelTests\KernelTestBase extends \PHPUnit\Framework\TestCase implements ServiceProviderInterface uses \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait, AssertContentTrait, AssertLegacyTrait, ConfigTestTrait, ExtensionListTestTrait, PhpUnitCompatibilityTrait, RandomGeneratorTrait, TestRequirementsTrait, PhpUnitWarnings
- class \Drupal\Tests\imageapi_optimize\Kernel\ImageOptimizePipelineTest
Expanded class hierarchy of ImageOptimizePipelineTest
File
- tests/
src/ Kernel/ ImageOptimizePipelineTest.php, line 13
Namespace
Drupal\Tests\imageapi_optimize\KernelView source
class ImageOptimizePipelineTest extends KernelTestBase {
/**
* {@inheritdoc}
*/
public static $modules = [
'system',
'imageapi_optimize',
'imageapi_optimize_module_test',
];
/**
* Test using image pipeline
*/
public function testValidImagePipeline() {
// Valid pink 1x1 PNG file.
$original_image_data = base64_decode('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8z/C/HgAGgwJ/lK3Q6wAAAABJRU5ErkJggg==');
// Include special characters in the filename.
$image_uri = $this
->createUri('Файл для тестирования ' . $this
->randomMachineName() . '.png', $original_image_data);
// Check that our file has got to the filesystem correctly.
$this
->assertStringEqualsFile($image_uri, $original_image_data, 'Image data written to file successfully');
// Setup our pipeline.
$pipeline = ImageAPIOptimizePipeline::create([
'name' => 'test',
]);
$pipeline
->addProcessor([
'id' => 'imageapi_optimize_module_test_blackpng',
]);
// Apply the pipeline.
$pipeline
->applyToImage($image_uri);
// Check that the file was correctly 'optimized' to a black 1x1 PNG.
$this
->assertStringEqualsFile($image_uri, base64_decode('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNk+A8AAQUBAScY42YAAAAASUVORK5CYII='));
}
/**
* Test using image pipeline that should not change the image.
*/
public function testFailureImagePipeline() {
// Valid pink 1x1 PNG file.
$original_image_data = base64_decode('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8z/C/HgAGgwJ/lK3Q6wAAAABJRU5ErkJggg==');
// Include special characters in the filename.
$image_uri = $this
->createUri('Файл для тестирования ' . $this
->randomMachineName() . '.png', $original_image_data);
// Check that our file has got to the filesystem correctly.
$this
->assertStringEqualsFile($image_uri, $original_image_data, 'Image data written to file successfully.');
// Setup our pipeline.
$pipeline = ImageAPIOptimizePipeline::create([
'name' => 'test',
]);
$pipeline
->addProcessor([
'id' => 'imageapi_optimize_module_test_failedgreenpng',
]);
// Apply the pipeline.
$pipeline
->applyToImage($image_uri);
// Check that the file was correctly 'optimized' to a black 1x1 PNG.
$this
->assertStringEqualsFile($image_uri, $original_image_data, 'Original image preserved.');
}
/**
* Test using image pipeline that should not change the image.
*/
public function testCompoundFailureImagePipeline() {
// Valid pink 1x1 PNG file.
$original_image_data = base64_decode('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8z/C/HgAGgwJ/lK3Q6wAAAABJRU5ErkJggg==');
// Include special characters in the filename.
$image_uri = $this
->createUri('Файл для тестирования ' . $this
->randomMachineName() . '.png', $original_image_data);
// Check that our file has got to the filesystem correctly.
$this
->assertStringEqualsFile($image_uri, $original_image_data, 'Image data written to file successfully.');
// Setup our pipeline.
$pipeline = ImageAPIOptimizePipeline::create([
'name' => 'test',
]);
// Add ten 1 characters.
$pipeline
->addProcessor([
'id' => 'imageapi_optimize_module_test_appendcharacters',
]);
// Change the image to a green PNG, but fail the processor.
$pipeline
->addProcessor([
'id' => 'imageapi_optimize_module_test_failedgreenpng',
]);
// Add ten 1 characters.
$pipeline
->addProcessor([
'id' => 'imageapi_optimize_module_test_appendcharacters',
]);
// Apply the pipeline.
$pipeline
->applyToImage($image_uri);
// Check that the file was correctly 'optimized': adding 20 '1' characters.
$this
->assertFileEqualsString($original_image_data . str_repeat('1', 20), $image_uri);
}
/**
* Test procesors are cumulative.
*/
public function testCompoundImagePipeline() {
// Valid pink 1x1 PNG file.
$original_image_data = base64_decode('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8z/C/HgAGgwJ/lK3Q6wAAAABJRU5ErkJggg==');
// Include special characters in the filename.
$image_uri = $this
->createUri('Файл для тестирования ' . $this
->randomMachineName() . '.png', $original_image_data);
// Check that our file has got to the filesystem correctly.
$this
->assertStringEqualsFile($image_uri, $original_image_data, 'Image data written to file successfully.');
// Setup our pipeline.
$pipeline = ImageAPIOptimizePipeline::create([
'name' => 'test',
]);
$pipeline
->addProcessor([
'id' => 'imageapi_optimize_module_test_appendcharacters',
]);
$pipeline
->addProcessor([
'id' => 'imageapi_optimize_module_test_appendcharacters',
]);
// Apply the pipeline.
$pipeline
->applyToImage($image_uri);
// Check that the file was correctly 'optimized': adding 20 '1' characters.
$this
->assertFileEqualsString($original_image_data . str_repeat('1', 20), $image_uri);
}
/**
* Asserts that the contents of a string is equal
* to the contents of a file.
*
* @param string $extectedString
* @param string $actualFile
* @param string $message
* @param bool $canonicalize
* @param bool $ignoreCase
*
* @since Method available since Release 3.3.0
*/
public static function assertFileEqualsString($extectedString, $actualFile, $message = '', $canonicalize = false, $ignoreCase = false) {
self::assertFileExists($actualFile, $message);
self::assertEquals($extectedString, file_get_contents($actualFile), $message, 0, 10, $canonicalize, $ignoreCase);
}
/**
* Create a file and return the URI of it.
*
* @param $filepath
* Optional string specifying the file path. If none is provided then a
* randomly named file will be created in the site's files directory.
* @param $contents
* Optional contents to save into the file. If a NULL value is provided an
* arbitrary string will be used.
* @param $scheme
* Optional string indicating the stream scheme to use. Drupal core includes
* public, private, and temporary. The public wrapper is the default.
* @return
* File URI.
*/
public function createUri($filepath = NULL, $contents = NULL, $scheme = NULL) {
if (!isset($filepath)) {
// Prefix with non-latin characters to ensure that all file-related
// tests work with international filenames.
$filepath = 'Файл для тестирования ' . $this
->randomMachineName();
}
if (!isset($scheme)) {
$scheme = \Drupal::config('system.file')
->get('default_scheme');
}
$filepath = $scheme . '://' . $filepath;
if (!isset($contents)) {
$contents = "file_put_contents() doesn't seem to appreciate empty strings so let's put in some data.";
}
file_put_contents($filepath, $contents);
$this
->assertFileExists($filepath, t('The test file exists on the disk.'));
return $filepath;
}
/**
* Test the pipeline does not fail badly when image does not exist.
*/
public function testNonExistentImagePipeline() {
// Include special characters in the filename.
$image_uri = \Drupal::config('system.file')
->get('default_scheme') . '://Файл для тестирования ' . $this
->randomMachineName() . '.png';
$this
->assertFileNotExists($image_uri, t('The test file does not exist on the disk.'));
// Setup our pipeline.
$pipeline = ImageAPIOptimizePipeline::create([
'name' => 'test',
]);
$pipeline
->addProcessor([
'id' => 'imageapi_optimize_module_test_appendcharacters',
]);
// Apply the pipeline.
$result = $pipeline
->applyToImage($image_uri);
// Check that the file was correctly 'optimized' to a black 1x1 PNG.
$this
->assertFalse($result, 'Image pipeline failed to apply gracefully.');
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
AssertContentTrait:: |
protected | property | The current raw content. | |
AssertContentTrait:: |
protected | property | The drupalSettings value from the current raw $content. | |
AssertContentTrait:: |
protected | property | The XML structure parsed from the current raw $content. | 1 |
AssertContentTrait:: |
protected | property | The plain-text content of raw $content (text nodes). | |
AssertContentTrait:: |
protected | function | Passes if the raw text IS found escaped on the loaded page, fail otherwise. | |
AssertContentTrait:: |
protected | function | Asserts that a field exists with the given name or ID. | |
AssertContentTrait:: |
protected | function | Asserts that a field exists with the given ID and value. | |
AssertContentTrait:: |
protected | function | Asserts that a field exists with the given name and value. | |
AssertContentTrait:: |
protected | function | Asserts that a field exists in the current page by the given XPath. | |
AssertContentTrait:: |
protected | function | Asserts that a checkbox field in the current page is checked. | |
AssertContentTrait:: |
protected | function | Asserts that a field exists in the current page with a given Xpath result. | |
AssertContentTrait:: |
protected | function | Passes if a link with the specified label is found. | |
AssertContentTrait:: |
protected | function | Passes if a link containing a given href (part) is found. | |
AssertContentTrait:: |
protected | function | Asserts that each HTML ID is used for just a single element. | |
AssertContentTrait:: |
protected | function | Passes if the raw text IS NOT found escaped on the loaded page, fail otherwise. | |
AssertContentTrait:: |
protected | function | Asserts that a field does not exist with the given name or ID. | |
AssertContentTrait:: |
protected | function | Asserts that a field does not exist with the given ID and value. | |
AssertContentTrait:: |
protected | function | Asserts that a field does not exist with the given name and value. | |
AssertContentTrait:: |
protected | function | Asserts that a field does not exist or its value does not match, by XPath. | |
AssertContentTrait:: |
protected | function | Asserts that a checkbox field in the current page is not checked. | |
AssertContentTrait:: |
protected | function | Passes if a link with the specified label is not found. | |
AssertContentTrait:: |
protected | function | Passes if a link containing a given href (part) is not found. | |
AssertContentTrait:: |
protected | function | Passes if a link containing a given href is not found in the main region. | |
AssertContentTrait:: |
protected | function | Asserts that a select option in the current page does not exist. | |
AssertContentTrait:: |
protected | function | Asserts that a select option in the current page is not checked. | |
AssertContentTrait:: |
protected | function | Triggers a pass if the perl regex pattern is not found in raw content. | |
AssertContentTrait:: |
protected | function | Passes if the raw text is NOT found on the loaded page, fail otherwise. | |
AssertContentTrait:: |
protected | function | Passes if the page (with HTML stripped) does not contains the text. | |
AssertContentTrait:: |
protected | function | Pass if the page title is not the given string. | |
AssertContentTrait:: |
protected | function | Passes if the text is found MORE THAN ONCE on the text version of the page. | |
AssertContentTrait:: |
protected | function | Asserts that a select option in the current page exists. | |
AssertContentTrait:: |
protected | function | Asserts that a select option with the visible text exists. | |
AssertContentTrait:: |
protected | function | Asserts that a select option in the current page is checked. | |
AssertContentTrait:: |
protected | function | Asserts that a select option in the current page is checked. | |
AssertContentTrait:: |
protected | function | Asserts that a select option in the current page exists. | |
AssertContentTrait:: |
protected | function | Triggers a pass if the Perl regex pattern is found in the raw content. | |
AssertContentTrait:: |
protected | function | Passes if the raw text IS found on the loaded page, fail otherwise. | |
AssertContentTrait:: |
protected | function | Passes if the page (with HTML stripped) contains the text. | |
AssertContentTrait:: |
protected | function | Helper for assertText and assertNoText. | |
AssertContentTrait:: |
protected | function | Asserts that a Perl regex pattern is found in the plain-text content. | |
AssertContentTrait:: |
protected | function | Asserts themed output. | |
AssertContentTrait:: |
protected | function | Pass if the page title is the given string. | |
AssertContentTrait:: |
protected | function | Passes if the text is found ONLY ONCE on the text version of the page. | |
AssertContentTrait:: |
protected | function | Helper for assertUniqueText and assertNoUniqueText. | |
AssertContentTrait:: |
protected | function | Builds an XPath query. | |
AssertContentTrait:: |
protected | function | Helper: Constructs an XPath for the given set of attributes and value. | |
AssertContentTrait:: |
protected | function | Searches elements using a CSS selector in the raw content. | |
AssertContentTrait:: |
protected | function | Get all option elements, including nested options, in a select. | |
AssertContentTrait:: |
protected | function | Gets the value of drupalSettings for the currently-loaded page. | |
AssertContentTrait:: |
protected | function | Gets the current raw content. | |
AssertContentTrait:: |
protected | function | Get the selected value from a select field. | |
AssertContentTrait:: |
protected | function | Retrieves the plain-text content from the current raw content. | |
AssertContentTrait:: |
protected | function | Get the current URL from the cURL handler. | 1 |
AssertContentTrait:: |
protected | function | Parse content returned from curlExec using DOM and SimpleXML. | |
AssertContentTrait:: |
protected | function | Removes all white-space between HTML tags from the raw content. | |
AssertContentTrait:: |
protected | function | Sets the value of drupalSettings for the currently-loaded page. | |
AssertContentTrait:: |
protected | function | Sets the raw content (e.g. HTML). | |
AssertContentTrait:: |
protected | function | Performs an xpath search on the contents of the internal browser. | |
AssertLegacyTrait:: |
protected | function | ||
AssertLegacyTrait:: |
protected | function | ||
AssertLegacyTrait:: |
protected | function | ||
AssertLegacyTrait:: |
protected | function | ||
AssertLegacyTrait:: |
protected | function | ||
AssertLegacyTrait:: |
protected | function | ||
AssertLegacyTrait:: |
protected | function | ||
AssertLegacyTrait:: |
protected | function | ||
ConfigTestTrait:: |
protected | function | Returns a ConfigImporter object to import test configuration. | |
ConfigTestTrait:: |
protected | function | Copies configuration objects from source storage to target storage. | |
ExtensionListTestTrait:: |
protected | function | Gets the path for the specified module. | |
ExtensionListTestTrait:: |
protected | function | Gets the path for the specified theme. | |
ImageOptimizePipelineTest:: |
public static | property |
Modules to enable. Overrides KernelTestBase:: |
|
ImageOptimizePipelineTest:: |
public static | function | Asserts that the contents of a string is equal to the contents of a file. | |
ImageOptimizePipelineTest:: |
public | function | Create a file and return the URI of it. | |
ImageOptimizePipelineTest:: |
public | function | Test using image pipeline that should not change the image. | |
ImageOptimizePipelineTest:: |
public | function | Test procesors are cumulative. | |
ImageOptimizePipelineTest:: |
public | function | Test using image pipeline that should not change the image. | |
ImageOptimizePipelineTest:: |
public | function | Test the pipeline does not fail badly when image does not exist. | |
ImageOptimizePipelineTest:: |
public | function | Test using image pipeline | |
KernelTestBase:: |
protected | property | Back up and restore any global variables that may be changed by tests. | |
KernelTestBase:: |
protected | property | Back up and restore static class properties that may be changed by tests. | |
KernelTestBase:: |
protected | property | Contains a few static class properties for performance. | |
KernelTestBase:: |
protected | property | ||
KernelTestBase:: |
protected | property | @todo Move into Config test base class. | 7 |
KernelTestBase:: |
protected static | property | An array of config object names that are excluded from schema checking. | |
KernelTestBase:: |
protected | property | ||
KernelTestBase:: |
protected | property | ||
KernelTestBase:: |
protected | property | Do not forward any global state from the parent process to the processes that run the actual tests. | |
KernelTestBase:: |
protected | property | The app root. | |
KernelTestBase:: |
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. | |
KernelTestBase:: |
protected | property | ||
KernelTestBase:: |
protected | property | Set to TRUE to strict check all configuration saved. | 6 |
KernelTestBase:: |
protected | property | The virtual filesystem root directory. | |
KernelTestBase:: |
protected | function | 1 | |
KernelTestBase:: |
protected | function | Bootstraps a basic test environment. | |
KernelTestBase:: |
private | function | Bootstraps a kernel for a test. | |
KernelTestBase:: |
protected | function | Configuration accessor for tests. Returns non-overridden configuration. | |
KernelTestBase:: |
protected | function | Disables modules for this test. | |
KernelTestBase:: |
protected | function | Enables modules for this test. | |
KernelTestBase:: |
protected | function | Gets the config schema exclusions for this test. | |
KernelTestBase:: |
protected | function | Returns the Database connection info to be used for this test. | 3 |
KernelTestBase:: |
public | function | ||
KernelTestBase:: |
private | function | Returns Extension objects for $modules to enable. | |
KernelTestBase:: |
private static | function | Returns the modules to enable for this test. | |
KernelTestBase:: |
protected | function | Initializes the FileCache component. | |
KernelTestBase:: |
protected | function | Installs default configuration for a given list of modules. | |
KernelTestBase:: |
protected | function | Installs the storage schema for a specific entity type. | |
KernelTestBase:: |
protected | function | Installs database tables from a module schema definition. | |
KernelTestBase:: |
protected | function | ||
KernelTestBase:: |
public | function |
Registers test-specific services. Overrides ServiceProviderInterface:: |
24 |
KernelTestBase:: |
protected | function | Renders a render array. | 1 |
KernelTestBase:: |
protected | function | Sets the install profile and rebuilds the container to update it. | |
KernelTestBase:: |
protected | function | Sets an in-memory Settings variable. | |
KernelTestBase:: |
protected | function | 334 | |
KernelTestBase:: |
public static | function | 1 | |
KernelTestBase:: |
protected | function | Sets up the filesystem, so things like the file directory. | 2 |
KernelTestBase:: |
protected | function | Stops test execution. | |
KernelTestBase:: |
protected | function | 4 | |
KernelTestBase:: |
public | function | @after | |
KernelTestBase:: |
protected | function | Dumps the current state of the virtual filesystem to STDOUT. | |
KernelTestBase:: |
public | function | Prevents serializing any properties. | |
PhpUnitWarnings:: |
private static | property | Deprecation warnings from PHPUnit to raise with @trigger_error(). | |
PhpUnitWarnings:: |
public | function | Converts PHPUnit deprecation warnings to E_USER_DEPRECATED. | |
RandomGeneratorTrait:: |
protected | property | The random generator. | |
RandomGeneratorTrait:: |
protected | function | Gets the random generator for the utility methods. | |
RandomGeneratorTrait:: |
protected | function | Generates a unique random string containing letters and numbers. | 1 |
RandomGeneratorTrait:: |
public | function | Generates a random PHP object. | |
RandomGeneratorTrait:: |
public | function | Generates a pseudo-random string of ASCII characters of codes 32 to 126. | |
RandomGeneratorTrait:: |
public | function | Callback for random string validation. | |
StorageCopyTrait:: |
protected static | function | Copy the configuration from one storage to another and remove stale items. | |
TestRequirementsTrait:: |
private | function | Checks missing module requirements. | |
TestRequirementsTrait:: |
protected | function | Check module requirements for the Drupal use case. | 1 |
TestRequirementsTrait:: |
protected static | function | Returns the Drupal root directory. |