class MailTest

Same name in this branch
  1. 9 core/tests/Drupal/Tests/Component/Utility/MailTest.php \Drupal\Tests\Component\Utility\MailTest
Same name in other branches
  1. 8.9.x core/modules/system/tests/src/Kernel/Mail/MailTest.php \Drupal\Tests\system\Kernel\Mail\MailTest
  2. 8.9.x core/tests/Drupal/Tests/Component/Utility/MailTest.php \Drupal\Tests\Component\Utility\MailTest
  3. 10 core/modules/system/tests/src/Kernel/Mail/MailTest.php \Drupal\Tests\system\Kernel\Mail\MailTest
  4. 11.x core/modules/system/tests/src/Kernel/Mail/MailTest.php \Drupal\Tests\system\Kernel\Mail\MailTest

Performs tests on the pluggable mailing framework.

@group Mail

Hierarchy

Expanded class hierarchy of MailTest

File

core/modules/system/tests/src/Kernel/Mail/MailTest.php, line 21

Namespace

Drupal\Tests\system\Kernel\Mail
View source
class MailTest extends KernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'file',
        'image',
        'mail_cancel_test',
        'mail_html_test',
        'system',
        'system_mail_failure_test',
        'user',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->installEntitySchema('user');
        $this->installEntitySchema('file');
        // Set required site configuration.
        $this->config('system.site')
            ->set('mail', 'mailtest@example.com')
            ->set('name', 'Drupal')
            ->save();
    }
    
    /**
     * Assert that the pluggable mail system is functional.
     */
    public function testPluggableFramework() {
        // Switch mail backends.
        $this->configureDefaultMailInterface('test_php_mail_failure');
        // Get the default MailInterface class instance.
        $mail_backend = \Drupal::service('plugin.manager.mail')->getInstance([
            'module' => 'default',
            'key' => 'default',
        ]);
        // Assert whether the default mail backend is an instance of the expected
        // class.
        // Default mail interface can be swapped.
        $this->assertInstanceOf(TestPhpMailFailure::class, $mail_backend);
        // Add a module-specific mail backend.
        $this->config('system.mail')
            ->set('interface.mymodule_testkey', 'test_mail_collector')
            ->save();
        // Get the added MailInterface class instance.
        $mail_backend = \Drupal::service('plugin.manager.mail')->getInstance([
            'module' => 'mymodule',
            'key' => 'testkey',
        ]);
        // Assert whether the added mail backend is an instance of the expected
        // class.
        // Additional mail interfaces can be added.
        $this->assertInstanceOf(TestMailCollector::class, $mail_backend);
    }
    
    /**
     * Assert that the pluggable mail system is functional.
     */
    public function testErrorMessageDisplay() {
        // Switch mail backends.
        $this->configureDefaultMailInterface('test_php_mail_failure');
        // Test with errors displayed to users.
        \Drupal::service('plugin.manager.mail')->mail('default', 'default', 'test@example.com', 'en');
        $messages = \Drupal::messenger()->messagesByType(MessengerInterface::TYPE_ERROR);
        $this->assertEquals('Unable to send email. Contact the site administrator if the problem persists.', $messages[0]);
        \Drupal::messenger()->deleteAll();
        // Test without errors displayed to users.
        \Drupal::service('plugin.manager.mail')->mail('default', 'default', 'test@example.com', 'en', [
            '_error_message' => '',
        ]);
        $this->assertEmpty(\Drupal::messenger()->messagesByType(MessengerInterface::TYPE_ERROR));
    }
    
    /**
     * Tests that message sending may be canceled.
     *
     * @see mail_cancel_test_mail_alter()
     */
    public function testCancelMessage() {
        $language_interface = \Drupal::languageManager()->getCurrentLanguage();
        // Reset the state variable that holds sent messages.
        \Drupal::state()->set('system.test_mail_collector', []);
        // Send a test message that mail_cancel_test_alter should cancel.
        \Drupal::service('plugin.manager.mail')->mail('mail_cancel_test', 'cancel_test', 'cancel@example.com', $language_interface->getId());
        // Retrieve sent message.
        $captured_emails = \Drupal::state()->get('system.test_mail_collector');
        $sent_message = end($captured_emails);
        // Assert that the message was not actually sent.
        // Message was canceled.
        $this->assertFalse($sent_message);
    }
    
    /**
     * Checks the From: and Reply-to: headers.
     */
    public function testFromAndReplyToHeader() {
        $language = \Drupal::languageManager()->getCurrentLanguage();
        // Reset the state variable that holds sent messages.
        \Drupal::state()->set('system.test_mail_collector', []);
        // Send an email with a reply-to address specified.
        $from_email = 'Drupal <mailtest@example.com>';
        $reply_email = 'someone_else@example.com';
        \Drupal::service('plugin.manager.mail')->mail('mail_cancel_test', 'from_test', 'from_test@example.com', $language, [], $reply_email);
        // Test that the reply-to email is just the email and not the site name
        // and default sender email.
        $captured_emails = \Drupal::state()->get('system.test_mail_collector');
        $sent_message = end($captured_emails);
        // Message is sent from the site email account.
        $this->assertEquals($from_email, $sent_message['headers']['From']);
        // Message reply-to headers are set.
        $this->assertEquals($reply_email, $sent_message['headers']['Reply-to']);
        // Errors-to header must not be set, it is deprecated.
        $this->assertFalse(isset($sent_message['headers']['Errors-To']));
        // Test that long site names containing characters that need MIME encoding
        // works as expected.
        $this->config('system.site')
            ->set('name', 'Drépal this is a very long test sentence to test what happens with very long site names')
            ->save();
        // Send an email and check that the From-header contains the site name.
        \Drupal::service('plugin.manager.mail')->mail('mail_cancel_test', 'from_test', 'from_test@example.com', $language);
        $captured_emails = \Drupal::state()->get('system.test_mail_collector');
        $sent_message = end($captured_emails);
        // From header is correctly encoded.
        $this->assertEquals('=?utf-8?Q?Dr=C3=A9pal?= this is a very long test sentence to test what happens with very long site names <mailtest@example.com>', $sent_message['headers']['From']);
        // From header is correctly encoded.
        $this->assertEquals('Drépal this is a very long test sentence to test what happens with very long site names <mailtest@example.com>', iconv_mime_decode($sent_message['headers']['From']));
        $this->assertFalse(isset($sent_message['headers']['Reply-to']), 'Message reply-to is not set if not specified.');
        // Errors-to header must not be set, it is deprecated.
        $this->assertFalse(isset($sent_message['headers']['Errors-To']));
        // Test that From names containing commas work as expected.
        $this->config('system.site')
            ->set('name', 'Foo, Bar, and Baz')
            ->save();
        // Send an email and check that the From-header contains the site name.
        \Drupal::service('plugin.manager.mail')->mail('mail_cancel_test', 'from_test', 'from_test@example.com', $language);
        $captured_emails = \Drupal::state()->get('system.test_mail_collector');
        $sent_message = end($captured_emails);
        // From header contains the quoted site name with commas.
        $this->assertEquals('"Foo, Bar, and Baz" <mailtest@example.com>', $sent_message['headers']['From']);
        // Test RFC-2822 rules are respected for 'display-name' component of
        // 'From:' header. Specials characters are not allowed, so randomly add one
        // of them to the site name and check the string is wrapped in quotes. Also
        // hardcode some double-quotes and backslash to validate these are escaped
        // properly too.
        $specials = '()<>[]:;@\\,."';
        $site_name = 'Drupal' . $specials[rand(0, strlen($specials) - 1)] . ' "si\\te"';
        $this->config('system.site')
            ->set('name', $site_name)
            ->save();
        // Send an email and check that the From-header contains the site name
        // within double-quotes. Also make sure double-quotes and "\" are escaped.
        \Drupal::service('plugin.manager.mail')->mail('mail_cancel_test', 'from_test', 'from_test@example.com', $language);
        $captured_emails = \Drupal::state()->get('system.test_mail_collector');
        $sent_message = end($captured_emails);
        $escaped_site_name = str_replace([
            '\\',
            '"',
        ], [
            '\\\\',
            '\\"',
        ], $site_name);
        // From header is correctly quoted.
        $this->assertEquals('"' . $escaped_site_name . '" <mailtest@example.com>', $sent_message['headers']['From']);
        // Make sure display-name is not quoted nor escaped if part on an encoding.
        $site_name = 'Drépal, "si\\te"';
        $this->config('system.site')
            ->set('name', $site_name)
            ->save();
        // Send an email and check that the From-header contains the site name.
        \Drupal::service('plugin.manager.mail')->mail('mail_cancel_test', 'from_test', 'from_test@example.com', $language);
        $captured_emails = \Drupal::state()->get('system.test_mail_collector');
        $sent_message = end($captured_emails);
        // From header is correctly encoded.
        $this->assertEquals('=?utf-8?Q?Dr=C3=A9pal=2C_=22si=5Cte=22?= <mailtest@example.com>', $sent_message['headers']['From']);
        // From header is correctly encoded.
        $this->assertEquals($site_name . ' <mailtest@example.com>', iconv_mime_decode($sent_message['headers']['From']));
    }
    
    /**
     * Checks that relative paths in mails are converted into absolute URLs.
     */
    public function testConvertRelativeUrlsIntoAbsolute() {
        $language_interface = \Drupal::languageManager()->getCurrentLanguage();
        $this->configureDefaultMailInterface('test_html_mail_collector');
        // Fetch the hostname and port for matching against.
        $http_host = \Drupal::request()->getSchemeAndHttpHost();
        // Random generator.
        $random = new Random();
        // One random tag name.
        $tag_name = strtolower($random->name(8, TRUE));
        // Test root relative urls.
        foreach ([
            'href',
            'src',
        ] as $attribute) {
            // Reset the state variable that holds sent messages.
            \Drupal::state()->set('system.test_mail_collector', []);
            $html = "<{$tag_name} {$attribute}=\"/root-relative\">root relative url in mail test</{$tag_name}>";
            $expected_html = "<{$tag_name} {$attribute}=\"{$http_host}/root-relative\">root relative url in mail test</{$tag_name}>";
            // Prepare render array.
            $render = [
                '#markup' => Markup::create($html),
            ];
            // Send a test message that mail_cancel_test_mail_alter should cancel.
            \Drupal::service('plugin.manager.mail')->mail('mail_html_test', 'render_from_message_param', 'relative_url@example.com', $language_interface->getId(), [
                'message' => $render,
            ]);
            // Retrieve sent message.
            $captured_emails = \Drupal::state()->get('system.test_mail_collector');
            $sent_message = end($captured_emails);
            // Wrap the expected HTML and assert.
            $expected_html = MailFormatHelper::wrapMail($expected_html);
            $this->assertSame($expected_html, $sent_message['body'], "Asserting that {$attribute} is properly converted for mails.");
        }
        // Test protocol relative urls.
        foreach ([
            'href',
            'src',
        ] as $attribute) {
            // Reset the state variable that holds sent messages.
            \Drupal::state()->set('system.test_mail_collector', []);
            $html = "<{$tag_name} {$attribute}=\"//example.com/protocol-relative\">protocol relative url in mail test</{$tag_name}>";
            $expected_html = "<{$tag_name} {$attribute}=\"//example.com/protocol-relative\">protocol relative url in mail test</{$tag_name}>";
            // Prepare render array.
            $render = [
                '#markup' => Markup::create($html),
            ];
            // Send a test message that mail_cancel_test_mail_alter should cancel.
            \Drupal::service('plugin.manager.mail')->mail('mail_html_test', 'render_from_message_param', 'relative_url@example.com', $language_interface->getId(), [
                'message' => $render,
            ]);
            // Retrieve sent message.
            $captured_emails = \Drupal::state()->get('system.test_mail_collector');
            $sent_message = end($captured_emails);
            // Wrap the expected HTML and assert.
            $expected_html = MailFormatHelper::wrapMail($expected_html);
            $this->assertSame($expected_html, $sent_message['body'], "Asserting that {$attribute} is properly converted for mails.");
        }
        // Test absolute urls.
        foreach ([
            'href',
            'src',
        ] as $attribute) {
            // Reset the state variable that holds sent messages.
            \Drupal::state()->set('system.test_mail_collector', []);
            $html = "<{$tag_name} {$attribute}=\"http://example.com/absolute\">absolute url in mail test</{$tag_name}>";
            $expected_html = "<{$tag_name} {$attribute}=\"http://example.com/absolute\">absolute url in mail test</{$tag_name}>";
            // Prepare render array.
            $render = [
                '#markup' => Markup::create($html),
            ];
            // Send a test message that mail_cancel_test_mail_alter should cancel.
            \Drupal::service('plugin.manager.mail')->mail('mail_html_test', 'render_from_message_param', 'relative_url@example.com', $language_interface->getId(), [
                'message' => $render,
            ]);
            // Retrieve sent message.
            $captured_emails = \Drupal::state()->get('system.test_mail_collector');
            $sent_message = end($captured_emails);
            // Wrap the expected HTML and assert.
            $expected_html = MailFormatHelper::wrapMail($expected_html);
            $this->assertSame($expected_html, $sent_message['body'], "Asserting that {$attribute} is properly converted for mails.");
        }
    }
    
    /**
     * Checks that mails built from render arrays contain absolute paths.
     *
     * By default Drupal uses relative paths for images and links. When sending
     * emails, absolute paths should be used instead.
     */
    public function testRenderedElementsUseAbsolutePaths() {
        $language_interface = \Drupal::languageManager()->getCurrentLanguage();
        $this->configureDefaultMailInterface('test_html_mail_collector');
        // Fetch the hostname and port for matching against.
        $http_host = \Drupal::request()->getSchemeAndHttpHost();
        // Random generator.
        $random = new Random();
        $image_name = $random->name();
        $test_base_url = 'http://localhost';
        $this->setSetting('file_public_base_url', $test_base_url);
        $filepath = \Drupal::service('file_system')->createFilename("{$image_name}.png", '');
        $directory_uri = 'public://' . dirname($filepath);
        \Drupal::service('file_system')->prepareDirectory($directory_uri, FileSystemInterface::CREATE_DIRECTORY);
        // Create an image file.
        $file = File::create([
            'uri' => "public://{$image_name}.png",
            'filename' => "{$image_name}.png",
        ]);
        $file->save();
        $base_path = base_path();
        $path_pairs = [
            'root relative' => [
                $file->getFileUri(),
                "{$http_host}{$base_path}{$image_name}.png",
            ],
            'protocol relative' => [
                '//example.com/image.png',
                '//example.com/image.png',
            ],
            'absolute' => [
                'http://example.com/image.png',
                'http://example.com/image.png',
            ],
        ];
        // Test images.
        foreach ($path_pairs as $test_type => $paths) {
            [
                $input_path,
                $expected_path,
            ] = $paths;
            // Reset the state variable that holds sent messages.
            \Drupal::state()->set('system.test_mail_collector', []);
            // Build the render array.
            $render = [
                '#theme' => 'image',
                '#uri' => $input_path,
            ];
            $expected_html = "<img src=\"{$expected_path}\" alt=\"\" />";
            // Send a test message that mail_cancel_test_mail_alter should cancel.
            \Drupal::service('plugin.manager.mail')->mail('mail_html_test', 'render_from_message_param', 'relative_url@example.com', $language_interface->getId(), [
                'message' => $render,
            ]);
            // Retrieve sent message.
            $captured_emails = \Drupal::state()->get('system.test_mail_collector');
            $sent_message = end($captured_emails);
            // Wrap the expected HTML and assert.
            $expected_html = MailFormatHelper::wrapMail($expected_html);
            $this->assertSame($expected_html, $sent_message['body'], "Asserting that {$test_type} paths are converted properly.");
        }
        // Test links.
        $path_pairs = [
            'root relative' => [
                Url::fromUserInput('/path/to/something'),
                "{$http_host}{$base_path}path/to/something",
            ],
            'protocol relative' => [
                Url::fromUri('//example.com/image.png'),
                '//example.com/image.png',
            ],
            'absolute' => [
                Url::fromUri('http://example.com/image.png'),
                'http://example.com/image.png',
            ],
        ];
        foreach ($path_pairs as $paths) {
            [
                $input_path,
                $expected_path,
            ] = $paths;
            // Reset the state variable that holds sent messages.
            \Drupal::state()->set('system.test_mail_collector', []);
            // Build the render array.
            $render = [
                '#title' => 'Link',
                '#type' => 'link',
                '#url' => $input_path,
            ];
            $expected_html = "<a href=\"{$expected_path}\">Link</a>";
            // Send a test message that mail_cancel_test_mail_alter should cancel.
            \Drupal::service('plugin.manager.mail')->mail('mail_html_test', 'render_from_message_param', 'relative_url@example.com', $language_interface->getId(), [
                'message' => $render,
            ]);
            // Retrieve sent message.
            $captured_emails = \Drupal::state()->get('system.test_mail_collector');
            $sent_message = end($captured_emails);
            // Wrap the expected HTML and assert.
            $expected_html = MailFormatHelper::wrapMail($expected_html);
            $this->assertSame($expected_html, $sent_message['body']);
        }
    }
    
    /**
     * Configures the default mail interface.
     *
     * KernelTestBase enforces the usage of 'test_mail_collector' plugin to
     * collect mail. Since we need to test this functionality itself, we
     * manually configure the default mail interface.
     *
     * @todo Refactor in https://www.drupal.org/project/drupal/issues/3076715
     *
     * @param string $mail_interface
     *   The mail interface to configure.
     */
    protected function configureDefaultMailInterface($mail_interface) {
        $GLOBALS['config']['system.mail']['interface']['default'] = $mail_interface;
    }

}

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 raw text IS NOT found escaped on 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.
AssertLegacyTrait::assert Deprecated protected function
AssertLegacyTrait::assertEqual Deprecated protected function
AssertLegacyTrait::assertIdentical Deprecated protected function
AssertLegacyTrait::assertIdenticalObject Deprecated protected function
AssertLegacyTrait::assertNotEqual Deprecated protected function
AssertLegacyTrait::assertNotIdentical Deprecated protected function
AssertLegacyTrait::pass Deprecated protected function
AssertLegacyTrait::verbose Deprecated 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.
ExtensionListTestTrait::getModulePath protected function Gets the path for the specified module.
ExtensionListTestTrait::getThemePath protected function Gets the path for the specified theme.
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. 6
KernelTestBase::$configSchemaCheckerExclusions protected static property An array of config object names that are excluded from schema checking.
KernelTestBase::$container protected property
KernelTestBase::$databasePrefix protected property
KernelTestBase::$keyValue protected property The key_value service that must persist between container rebuilds.
KernelTestBase::$preserveGlobalState protected property Do not forward any global state from the parent process to the processes
that run the actual tests.
KernelTestBase::$root protected property The app root.
KernelTestBase::$runTestInSeparateProcess protected property Kernel tests are run in separate processes because they allow autoloading
of code from extensions. Running the test in a separate process isolates
this behavior from other tests. Subclasses should not override this
property.
KernelTestBase::$siteDirectory protected property
KernelTestBase::$strictConfigSchema protected property Set to TRUE to strict check all configuration saved. 7
KernelTestBase::$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. 3
KernelTestBase::getDatabasePrefix public function
KernelTestBase::getExtensionsForModules private function Returns Extension objects for $modules to enable.
KernelTestBase::getModulesToEnable private static function Returns the modules to enable for this test.
KernelTestBase::initFileCache protected function Initializes the FileCache component.
KernelTestBase::installConfig protected function Installs default configuration for a given list of modules.
KernelTestBase::installEntitySchema protected function Installs the storage schema for a specific entity type.
KernelTestBase::installSchema protected function Installs database tables from a module schema definition.
KernelTestBase::register public function Registers test-specific services. Overrides ServiceProviderInterface::register 26
KernelTestBase::render protected function Renders a render array. 1
KernelTestBase::setInstallProfile protected function Sets the install profile and rebuilds the container to update it.
KernelTestBase::setSetting protected function Sets an in-memory Settings variable.
KernelTestBase::setUpBeforeClass public static function 1
KernelTestBase::setUpFilesystem protected function Sets up the filesystem, so things like the file directory. 3
KernelTestBase::stop protected function Stops test execution.
KernelTestBase::tearDown protected function 5
KernelTestBase::tearDownCloseDatabaseConnection public function @after
KernelTestBase::vfsDump protected function Dumps the current state of the virtual filesystem to STDOUT.
KernelTestBase::__sleep public function Prevents serializing any properties.
MailTest::$modules protected static property Modules to enable. Overrides KernelTestBase::$modules
MailTest::configureDefaultMailInterface protected function Configures the default mail interface.
MailTest::setUp protected function Overrides KernelTestBase::setUp
MailTest::testCancelMessage public function Tests that message sending may be canceled.
MailTest::testConvertRelativeUrlsIntoAbsolute public function Checks that relative paths in mails are converted into absolute URLs.
MailTest::testErrorMessageDisplay public function Assert that the pluggable mail system is functional.
MailTest::testFromAndReplyToHeader public function Checks the From: and Reply-to: headers.
MailTest::testPluggableFramework public function Assert that the pluggable mail system is functional.
MailTest::testRenderedElementsUseAbsolutePaths public function Checks that mails built from render arrays contain absolute paths.
PhpUnitWarnings::$deprecationWarnings private static property Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning public function Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
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::checkRequirements protected function Check module requirements for the Drupal use case.
TestRequirementsTrait::getDrupalRoot protected static function Returns the Drupal root directory.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.