abstract class MigrateSourceTestBase in Drupal 9

Same name and namespace in other branches

8 core/modules/migrate/tests/src/Kernel/MigrateSourceTestBase.php \Drupal\Tests\migrate\Kernel\MigrateSourceTestBase

Base class for tests of Migrate source plugins.

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\migrate\Kernel\MigrateSourceTestBase

Expanded class hierarchy of MigrateSourceTestBase

File

core/modules/migrate/tests/src/Kernel/MigrateSourceTestBase.php, line 14

Namespace

Drupal\Tests\migrate\Kernel

View source

abstract class MigrateSourceTestBase extends KernelTestBase {

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'migrate',
    'migrate_skip_all_rows_test',
  ];

  /**
   * The mocked migration.
   *
   * @var \Drupal\migrate\Plugin\MigrationInterface|\Prophecy\Prophecy\ObjectProphecy
   */
  protected $migration;

  /**
   * The source plugin under test.
   *
   * @var \Drupal\migrate\Plugin\MigrateSourceInterface
   */
  protected $plugin;

  /**
   * The data provider.
   *
   * @see \Drupal\Tests\migrate\Kernel\MigrateSourceTestBase::testSource
   *
   * @return array
   *   Array of data sets to test, each of which is a numerically indexed array
   *   with the following elements:
   *   - An array of source data, which can be optionally processed and set up
   *     by subclasses.
   *   - An array of expected result rows.
   *   - (optional) The number of result rows the plugin under test is expected
   *     to return. If this is not a numeric value, the plugin will not be
   *     counted.
   *   - (optional) Array of configuration options for the plugin under test.
   */
  public abstract function providerSource();

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();

    // Create a mock migration. This will be injected into the source plugin
    // under test.
    $this->migration = $this
      ->prophesize(MigrationInterface::class);
    $this->migration
      ->id()
      ->willReturn($this
      ->randomMachineName(16));

    // Prophesize a useless ID map plugin and an empty set of destination IDs.
    // Calling code can override these prophecies later and set up different
    // behaviors.
    $this->migration
      ->getIdMap()
      ->willReturn($this
      ->prophesize(MigrateIdMapInterface::class)
      ->reveal());
    $this->migration
      ->getDestinationIds()
      ->willReturn([]);
  }

  /**
   * Determines the plugin to be tested by reading the class @covers annotation.
   *
   * @return string
   */
  protected function getPluginClass() {
    $annotations = Test::parseTestMethodAnnotations(static::class, $this
      ->getName());
    if (isset($annotations['class']['covers'])) {
      return $annotations['class']['covers'][0];
    }
    else {
      $this
        ->fail('No plugin class was specified');
    }
  }

  /**
   * Instantiates the source plugin under test.
   *
   * @param array $configuration
   *   The source plugin configuration.
   *
   * @return \Drupal\migrate\Plugin\MigrateSourceInterface|object
   *   The fully configured source plugin.
   */
  protected function getPlugin(array $configuration) {

    // Only create the plugin once per test.
    if ($this->plugin) {
      return $this->plugin;
    }
    $class = ltrim($this
      ->getPluginClass(), '\\');

    /** @var \Drupal\migrate\Plugin\MigratePluginManager $plugin_manager */
    $plugin_manager = $this->container
      ->get('plugin.manager.migrate.source');
    foreach ($plugin_manager
      ->getDefinitions() as $id => $definition) {
      if (ltrim($definition['class'], '\\') == $class) {
        $this->plugin = $plugin_manager
          ->createInstance($id, $configuration, $this->migration
          ->reveal());
        $this->migration
          ->getSourcePlugin()
          ->willReturn($this->plugin);
        return $this->plugin;
      }
    }
    $this
      ->fail('No plugin found for class ' . $class);
  }

  /**
   * Tests the source plugin against a particular data set.
   *
   * @param array $source_data
   *   The source data that the source plugin will read.
   * @param array $expected_data
   *   The result rows the source plugin is expected to return.
   * @param mixed $expected_count
   *   (optional) How many rows the source plugin is expected to return.
   *   Defaults to count($expected_data). If set to a non-null, non-numeric
   *   value (like FALSE or 'nope'), the source plugin will not be counted.
   * @param array $configuration
   *   (optional) Configuration for the source plugin.
   * @param mixed $high_water
   *   (optional) The value of the high water field.
   *
   * @dataProvider providerSource
   */
  public function testSource(array $source_data, array $expected_data, $expected_count = NULL, array $configuration = [], $high_water = NULL) {
    $plugin = $this
      ->getPlugin($configuration);
    $clone_plugin = clone $plugin;

    // All source plugins must define IDs.
    $this
      ->assertNotEmpty($plugin
      ->getIds());

    // If there is a high water mark, set it in the high water storage.
    if (isset($high_water)) {
      $this->container
        ->get('keyvalue')
        ->get('migrate:high_water')
        ->set($this->migration
        ->reveal()
        ->id(), $high_water);
    }
    if (is_null($expected_count)) {
      $expected_count = count($expected_data);
    }

    // If an expected count was given, assert it only if the plugin is
    // countable.
    if (is_numeric($expected_count)) {
      $this
        ->assertInstanceOf('\\Countable', $plugin);
      $this
        ->assertCount($expected_count, $plugin);
    }
    $i = 0;

    /** @var \Drupal\migrate\Row $row */
    foreach ($plugin as $row) {
      $this
        ->assertInstanceOf(Row::class, $row);
      $expected = $expected_data[$i++];
      $actual = $row
        ->getSource();
      foreach ($expected as $key => $value) {
        $this
          ->assertArrayHasKey($key, $actual);
        $msg = sprintf("Value at 'array[%s][%s]' is not correct.", $i - 1, $key);
        if (is_array($value)) {
          ksort($value);
          ksort($actual[$key]);
          $this
            ->assertEquals($value, $actual[$key], $msg);
        }
        else {
          $this
            ->assertEquals((string) $value, (string) $actual[$key], $msg);
        }
      }
    }

    // False positives occur if the foreach is not entered. So, confirm the
    // foreach loop was entered if the expected count is greater than 0.
    if ($expected_count > 0) {
      $this
        ->assertGreaterThan(0, $i);

      // Test that we can skip all rows.
      \Drupal::state()
        ->set('migrate_skip_all_rows_test_migrate_prepare_row', TRUE);
      foreach ($clone_plugin as $row) {
        $this
          ->fail('Row not skipped');
      }
    }
  }

}

Members

Name	Modifiers	Type	Description	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.
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.	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.
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.	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.	3
KernelTestBase::getDatabasePrefix	public	function
KernelTestBase::getExtensionsForModules	private	function	Returns Extension objects for $modules to enable.
KernelTestBase::getModulesToEnable	private static	function	Returns the modules to enable for this test.
KernelTestBase::initFileCache	protected	function	Initializes the FileCache component.
KernelTestBase::installConfig	protected	function	Installs default configuration for a given list of modules.
KernelTestBase::installEntitySchema	protected	function	Installs the storage schema for a specific entity type.
KernelTestBase::installSchema	protected	function	Installs database tables from a module schema definition.
KernelTestBase::prepareTemplate	protected	function
KernelTestBase::register	public	function	Registers test-specific services. Overrides ServiceProviderInterface::register	24
KernelTestBase::render	protected	function	Renders a render array.	1
KernelTestBase::setInstallProfile	protected	function	Sets the install profile and rebuilds the container to update it.
KernelTestBase::setSetting	protected	function	Sets an in-memory Settings variable.
KernelTestBase::setUpBeforeClass	public static	function		1
KernelTestBase::setUpFilesystem	protected	function	Sets up the filesystem, so things like the file directory.	2
KernelTestBase::stop	protected	function	Stops test execution.
KernelTestBase::tearDown	protected	function		4
KernelTestBase::tearDownCloseDatabaseConnection	public	function	@after
KernelTestBase::vfsDump	protected	function	Dumps the current state of the virtual filesystem to STDOUT.
KernelTestBase::__sleep	public	function	Prevents serializing any properties.
MigrateSourceTestBase::$migration	protected	property	The mocked migration.
MigrateSourceTestBase::$modules	protected static	property	Modules to enable. Overrides KernelTestBase::$modules	103
MigrateSourceTestBase::$plugin	protected	property	The source plugin under test.
MigrateSourceTestBase::getPlugin	protected	function	Instantiates the source plugin under test.
MigrateSourceTestBase::getPluginClass	protected	function	Determines the plugin to be tested by reading the class @covers annotation.
MigrateSourceTestBase::providerSource	abstract public	function	The data provider.	103
MigrateSourceTestBase::setUp	protected	function	Overrides KernelTestBase::setUp
MigrateSourceTestBase::testSource	public	function	Tests the source plugin against a particular data set.	1
PhpUnitWarnings::$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.	1
TestRequirementsTrait::getDrupalRoot	protected static	function	Returns the Drupal root directory.

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abstract class MigrateSourceTestBase in Drupal 9

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