class MergeTermsTest in Term Merge 8

Tests the term merge form.

@group term_merge

Hierarchy

class \Drupal\KernelTests\KernelTestBase extends \PHPUnit\Framework\TestCase implements ServiceProviderInterface uses AssertContentTrait, AssertLegacyTrait, AssertHelperTrait, ConfigTestTrait, PhpunitCompatibilityTrait, RandomGeneratorTrait, TestRequirementsTrait
- class \Drupal\Tests\term_merge\Kernel\MergeTermsTestBase uses TaxonomyTestTrait
  - class \Drupal\Tests\term_merge\Kernel\Form\MergeTermsTest

Expanded class hierarchy of MergeTermsTest

File

tests/src/Kernel/Form/MergeTermsTest.php, line 16

Namespace

Drupal\Tests\term_merge\Kernel\Form

View source

class MergeTermsTest extends MergeTermsTestBase {

  /**
   * Tests the title callback for the term merge form.
   *
   * @test
   */
  public function hasTitleCallback() {
    $sut = $this
      ->createSubjectUnderTest();
    $vocabulary = $this
      ->createVocabulary();
    $expected = new TranslatableMarkup('Merge %vocabulary terms', [
      '%vocabulary' => $vocabulary
        ->label(),
    ]);
    self::assertEquals($expected, $sut
      ->titleCallback($vocabulary));
  }

  /**
   * Tests a term merge form for a vocabulary without terms.
   *
   * @test
   */
  public function vocabularyWithoutTermsReturnsEmptyForm() {
    $vocabulary = $this
      ->createVocabulary();
    $sut = $this
      ->createSubjectUnderTest();
    $actual = $sut
      ->buildForm([], new FormState(), $vocabulary);
    self::assertEquals($this
      ->getEmptyFormExpectation(), $actual);
  }

  /**
   * Tests a term merge form for a vocabulary with terms.
   *
   * @test
   */
  public function vocabularyWithTerms() {
    $vocabulary = $this
      ->createVocabulary();
    $term1 = $this
      ->createTerm($vocabulary);
    $term2 = $this
      ->createTerm($vocabulary);
    $sut = $this
      ->createSubjectUnderTest();
    $actual = $sut
      ->buildForm([], new FormState(), $vocabulary);
    $expected = $this
      ->getEmptyFormExpectation();
    $expected['terms']['#options'][$term1
      ->id()] = $term1
      ->label();
    $expected['terms']['#options'][$term2
      ->id()] = $term2
      ->label();
    self::assertEquals($expected, $actual);
  }

  /**
   * Test data provider for validatesSelectedTerms.
   *
   * @return array
   *   An array of selections. Each selection has contains the following values:
   *   - selectedTerms: an array of selected source taxonomy term ids.
   *   - expectingErrors: a boolean indicating the form is expected to generate
   *     an error.
   */
  public function validatesSelectedTermsTestDataProvider() {
    $testData['No terms selected'] = [
      'selectedTerms' => [],
      'expectingErrors' => TRUE,
    ];
    $testData['One term selected'] = [
      'selectedTerms' => [
        1,
      ],
      'expectingErrors' => FALSE,
    ];
    $testData['Two terms selected'] = [
      'selectedTerms' => [
        1,
        2,
      ],
      'expectingErrors' => FALSE,
    ];
    $testData['three terms selected'] = [
      'selectedTerms' => [
        1,
        2,
        3,
      ],
      'expectingErrors' => FALSE,
    ];
    return $testData;
  }

  /**
   * Checks the form validation for the merge terms form.
   *
   * @param array $selectedTerms
   *   The selected term ids.
   * @param bool $expectingErrors
   *   If a validation error is expected.
   *
   * @test
   *
   * @dataProvider validatesSelectedTermsTestDataProvider
   */
  public function validatesSelectedTerms(array $selectedTerms, $expectingErrors) {
    $vocabulary = $this
      ->createVocabulary();
    $this
      ->createTerm($vocabulary);
    $this
      ->createTerm($vocabulary);
    $this
      ->createTerm($vocabulary);
    $sut = $this
      ->createSubjectUnderTest();
    $formState = new FormState();
    $formState
      ->setValue('terms', $selectedTerms);
    $form = $sut
      ->buildForm([], $formState, $vocabulary);
    $sut
      ->validateForm($form, $formState);
    self::assertSame($expectingErrors, !empty($formState
      ->getErrors()));
  }

  /**
   * Tests the form redirects to the confirm form.
   *
   * @test
   */
  public function redirectsToConfirmationForm() {
    $vocabulary = $this
      ->createVocabulary();
    $sut = $this
      ->createSubjectUnderTest();
    $formState = new FormState();
    $formState
      ->setValue('terms', [
      1,
      2,
    ]);
    $form = $sut
      ->buildForm([], $formState, $vocabulary);
    $sut
      ->submitForm($form, $formState);
    $routeName = 'entity.taxonomy_vocabulary.merge_target';
    $routeParameters['taxonomy_vocabulary'] = $vocabulary
      ->id();
    $expected = new Url($routeName, $routeParameters);
    self::assertEquals($expected, $formState
      ->getRedirect());
  }

  /**
   * Tests merge terms are saved to the temp store.
   *
   * @test
   */
  public function setsLocalStorage() {
    $vocabulary = $this
      ->createVocabulary();
    $sut = $this
      ->createSubjectUnderTest();
    $formState = new FormState();
    $expectedTermIds = [
      1,
      2,
    ];
    $formState
      ->setValue('terms', $expectedTermIds);
    $form = $sut
      ->buildForm([], $formState, $vocabulary);
    self::assertEmpty($this->privateTempStoreFactory
      ->get('term_merge')
      ->get('terms'));
    $sut
      ->submitForm($form, $formState);
    self::assertEquals($expectedTermIds, $this->privateTempStoreFactory
      ->get('term_merge')
      ->get('terms'));
  }

  /**
   * Returns the expected form structure when the form is empty.
   *
   * @return array
   *   A renderable array.
   */
  private function getEmptyFormExpectation() {
    return [
      'terms' => [
        '#type' => 'select',
        '#title' => new TranslatableMarkup("Terms to merge"),
        '#options' => [],
        '#empty_option' => new TranslatableMarkup('Select two or more terms to merge together'),
        '#multiple' => TRUE,
        '#required' => TRUE,
      ],
      'actions' => [
        '#type' => 'actions',
        'submit' => [
          '#button_type' => 'primary',
          '#type' => 'submit',
          '#value' => new TranslatableMarkup('Merge'),
        ],
      ],
    ];
  }

  /**
   * Creates the form class used for rendering the merge terms form.
   *
   * @return \Drupal\term_merge\Form\MergeTerms
   *   The form class used for rendering the merge terms form.
   */
  private function createSubjectUnderTest() {
    return new MergeTerms($this->entityTypeManager, $this->privateTempStoreFactory);
  }

  /**
   * {@inheritdoc}
   */
  protected function numberOfTermsToSetUp() {
    return 0;
  }

}

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.
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.
AssertLegacyTrait::assertEqual	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertIdentical	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertSame() instead.
AssertLegacyTrait::assertIdenticalObject	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertNotEqual	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotEquals() instead.
AssertLegacyTrait::assertNotIdentical	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotSame() instead.
AssertLegacyTrait::pass	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead.
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.
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.	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		6
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.
MergeTermsTest::createSubjectUnderTest	private	function	Creates the form class used for rendering the merge terms form.
MergeTermsTest::getEmptyFormExpectation	private	function	Returns the expected form structure when the form is empty.
MergeTermsTest::hasTitleCallback	public	function	Tests the title callback for the term merge form.
MergeTermsTest::numberOfTermsToSetUp	protected	function	Returns the number of terms that should be set up by the setUp function. Overrides MergeTermsTestBase::numberOfTermsToSetUp
MergeTermsTest::redirectsToConfirmationForm	public	function	Tests the form redirects to the confirm form.
MergeTermsTest::setsLocalStorage	public	function	Tests merge terms are saved to the temp store.
MergeTermsTest::validatesSelectedTerms	public	function	Checks the form validation for the merge terms form.
MergeTermsTest::validatesSelectedTermsTestDataProvider	public	function	Test data provider for validatesSelectedTerms.
MergeTermsTest::vocabularyWithoutTermsReturnsEmptyForm	public	function	Tests a term merge form for a vocabulary without terms.
MergeTermsTest::vocabularyWithTerms	public	function	Tests a term merge form for a vocabulary with terms.
MergeTermsTestBase::$entityTypeManager	protected	property	The entity type manager.
MergeTermsTestBase::$modules	protected static	property	Modules to enable. Overrides KernelTestBase::$modules	1
MergeTermsTestBase::$privateTempStoreFactory	protected	property	The tempstore factory.
MergeTermsTestBase::$terms	protected	property	An array of taxonomy terms.
MergeTermsTestBase::$vocabulary	protected	property	A vocabulary for testing purposes.
MergeTermsTestBase::assertRedirect	protected	function	Asserts whether a given formState has its redirect set to a given route.
MergeTermsTestBase::createTerms	protected	function	Create a given amount of taxonomy terms.
MergeTermsTestBase::createVocabulary	public	function	Create a new vocabulary with random properties.
MergeTermsTestBase::prepareTarget	protected	function	Prepares the target provided by mergeTermFunctionsProvider for use.
MergeTermsTestBase::setUp	protected	function	Overrides KernelTestBase::setUp	2
PhpunitCompatibilityTrait::getMock Deprecated	public	function	Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated	public	function	Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
RandomGeneratorTrait::$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.
TaxonomyTestTrait::createTerm	public	function	Returns a new term with random properties given a vocabulary.
TaxonomyTestTrait::createVocabulary	public	function	Returns a new vocabulary with random properties. Aliased as: traitCreateVocabulary
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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class MergeTermsTest in Term Merge 8

Hierarchy

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