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class DataIsEmptyTest in Rules 8.3

@coversDefaultClass \Drupal\rules\Plugin\Condition\DataIsEmpty @group RulesCondition

Hierarchy

Expanded class hierarchy of DataIsEmptyTest

File

tests/src/Unit/Integration/Condition/DataIsEmptyTest.php, line 13

Namespace

Drupal\Tests\rules\Unit\Integration\Condition
View source 
class DataIsEmptyTest extends RulesIntegrationTestBase {

  /**
   * The condition to be tested.
   *
   * @var \Drupal\rules\Core\RulesConditionInterface
   */
  protected $condition;

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->condition = $this->conditionManager
      ->createInstance('rules_data_is_empty');
  }

  /**
   * Tests evaluating the condition.
   *
   * @covers ::evaluate
   */
  public function testConditionEvaluation() {

    // Test a ComplexDataInterface object.
    $entity_adapter_empty = $this
      ->prophesize(ComplexDataInterface::class);
    $entity_adapter_empty
      ->isEmpty()
      ->willReturn(TRUE)
      ->shouldBeCalledTimes(1);
    $context = $this->condition
      ->getContext('data');
    $context = Context::createFromContext($context, $entity_adapter_empty
      ->reveal());
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertTrue($this->condition
      ->evaluate());
    $entity_adapter_full = $this
      ->prophesize(ComplexDataInterface::class);
    $entity_adapter_full
      ->isEmpty()
      ->willReturn(FALSE)
      ->shouldBeCalledTimes(1);
    $context = Context::createFromContext($context, $entity_adapter_full
      ->reveal());
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertFalse($this->condition
      ->evaluate());

    // These should all return FALSE.
    // A non-empty array.
    $context = Context::createFromContext($context, $this
      ->getTypedData('list', [
      1,
      2,
      3,
    ]));
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertFalse($this->condition
      ->evaluate());

    // An array containing an empty list.
    $context = Context::createFromContext($context, $this
      ->getTypedData('list', [
      [],
    ]));
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertFalse($this->condition
      ->evaluate());

    // An array with a zero-value element.
    $context = Context::createFromContext($context, $this
      ->getTypedData('list', [
      0,
    ]));
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertFalse($this->condition
      ->evaluate());

    // A scalar value.
    $context = Context::createFromContext($context, $this
      ->getTypedData('integer', 1));
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertFalse($this->condition
      ->evaluate());
    $context = Context::createFromContext($context, $this
      ->getTypedData('string', 'short string'));
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertFalse($this->condition
      ->evaluate());

    // These should all return TRUE.
    // An empty array.
    $context = Context::createFromContext($context, $this
      ->getTypedData('list', []));
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertTrue($this->condition
      ->evaluate());

    // The false/zero/NULL values.
    $context = Context::createFromContext($context, $this
      ->getTypedData('boolean', FALSE));
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertTrue($this->condition
      ->evaluate());
    $context = Context::createFromContext($context, $this
      ->getTypedData('integer', 0));
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertTrue($this->condition
      ->evaluate());
    $context = Context::createFromContext($context, $this
      ->getTypedData('string', NULL));
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertTrue($this->condition
      ->evaluate());

    // An empty string.
    $context = Context::createFromContext($context, $this
      ->getTypedData('string', ''));
    $this->condition
      ->setContext('data', $context);
    $this
      ->assertTrue($this->condition
      ->evaluate());
  }

}

Members

Namesort descending Modifiers Type Description Overrides
DataIsEmptyTest::$condition protected property The condition to be tested.
DataIsEmptyTest::setUp protected function Overrides RulesIntegrationTestBase::setUp
DataIsEmptyTest::testConditionEvaluation public function Tests evaluating the condition.
PhpunitCompatibilityTrait::getMock Deprecated public function Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated public function Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
RulesIntegrationTestBase::$actionManager protected property
RulesIntegrationTestBase::$cacheBackend protected property
RulesIntegrationTestBase::$classResolver protected property The class resolver mock for the typed data manager.
RulesIntegrationTestBase::$conditionManager protected property
RulesIntegrationTestBase::$container protected property The Drupal service container.
RulesIntegrationTestBase::$dataFetcher protected property The data fetcher service.
RulesIntegrationTestBase::$dataFilterManager protected property The data filter manager.
RulesIntegrationTestBase::$enabledModules protected property Array object keyed with module names and TRUE as value.
RulesIntegrationTestBase::$entityFieldManager protected property
RulesIntegrationTestBase::$entityTypeBundleInfo protected property
RulesIntegrationTestBase::$entityTypeManager protected property
RulesIntegrationTestBase::$logger protected property A mocked Rules logger.channel.rules_debug service. 6
RulesIntegrationTestBase::$messenger protected property The messenger service.
RulesIntegrationTestBase::$moduleHandler protected property
RulesIntegrationTestBase::$namespaces protected property All setup'ed namespaces.
RulesIntegrationTestBase::$placeholderResolver protected property The placeholder resolver service.
RulesIntegrationTestBase::$rulesDataProcessorManager protected property
RulesIntegrationTestBase::$rulesExpressionManager protected property
RulesIntegrationTestBase::$typedDataManager protected property
RulesIntegrationTestBase::constructModulePath protected function Determines the path to a module's class files.
RulesIntegrationTestBase::enableModule protected function Fakes the enabling of a module and adds its namespace for plugin loading.
RulesIntegrationTestBase::getTypedData protected function Returns a typed data object.
RulesIntegrationTestBase::prophesizeEntity protected function Helper method to mock irrelevant cache methods on entities.
UnitTestCase::$randomGenerator protected property The random generator.
UnitTestCase::$root protected property The app root. 1
UnitTestCase::assertArrayEquals protected function Asserts if two arrays are equal by sorting them first.
UnitTestCase::getBlockMockWithMachineName Deprecated protected function Mocks a block with a block plugin. 1
UnitTestCase::getClassResolverStub protected function Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub public function Returns a stub config factory that behaves according to the passed array.
UnitTestCase::getConfigStorageStub public function Returns a stub config storage that returns the supplied configuration.
UnitTestCase::getContainerWithCacheTagsInvalidator protected function Sets up a container with a cache tags invalidator.
UnitTestCase::getRandomGenerator protected function Gets the random generator for the utility methods.
UnitTestCase::getStringTranslationStub public function Returns a stub translation manager that just returns the passed string.
UnitTestCase::randomMachineName public function Generates a unique random string containing letters and numbers.