class FractionTargetTest in Fraction 8

@coversDefaultClass \Drupal\fraction\Feeds\Target\FractionTarget @group feeds

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses PhpunitCompatibilityTrait
  • class \Drupal\Tests\feeds\Unit\FeedsUnitTestCase uses FeedsMockingTrait, FeedsReflectionTrait
    • class \Drupal\Tests\feeds\Unit\Feeds\Target\FieldTargetTestBase
      • class \Drupal\Tests\fraction\Unit\Feeds\Target\FractionTargetTest

File

tests/src/Unit/Feeds/Target/FractionTargetTest.php, line 13

Namespace

Drupal\Tests\fraction\Unit\Feeds\Target

class FractionTargetTest extends FieldTargetTestBase {

  /**
   * {@inheritdoc}
   */
  protected function getTargetClass() {
    return FractionTarget::class;
  }

  /**
   * @covers ::prepareValue
   */
  public function testPrepareValueFraction() {
    $method = $this
      ->getMethod('Drupal\\fraction\\Feeds\\Target\\FractionTarget', 'prepareTarget')
      ->getClosure();
    $configuration = [
      'feed_type' => $this
        ->createMock('Drupal\\feeds\\FeedTypeInterface'),
      'target_definition' => $method($this
        ->getMockFieldDefinition()),
      'type' => 'fraction',
    ];
    $target = new FractionTarget($configuration, 'fraction', []);
    $method = $this
      ->getProtectedClosure($target, 'prepareValue');

    // Test a basic fraction: 1/2.
    $values = [
      'value' => '1/2',
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '1');
    $this
      ->assertSame($values['denominator'], '2');

    // Test that a zero numerator results in an empty fraction.
    $values = [
      'value' => '0/1',
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '');
    $this
      ->assertSame($values['denominator'], '');

    // Test that a zero denominator results in an empty fraction.
    $values = [
      'value' => '1/0',
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '');
    $this
      ->assertSame($values['denominator'], '');

    // Test that a negative numerator works.
    $values = [
      'value' => '-1/2',
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '-1');
    $this
      ->assertSame($values['denominator'], '2');

    // Test that a negative denominator results in an empty fraction.
    $values = [
      'value' => '1/-2',
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '');
    $this
      ->assertSame($values['denominator'], '');

    // Test that a decimal value results in an empty fraction.
    $values = [
      'value' => '1.0',
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '');
    $this
      ->assertSame($values['denominator'], '');

    // Test that a non-numeric value results in an empty fraction.
    $values = [
      'value' => 'te/st',
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '');
    $this
      ->assertSame($values['denominator'], '');
  }

  /**
   * @covers ::prepareValue
   */
  public function testPrepareValueDecimal() {
    $method = $this
      ->getMethod('Drupal\\fraction\\Feeds\\Target\\FractionTarget', 'prepareTarget')
      ->getClosure();
    $configuration = [
      'feed_type' => $this
        ->createMock('Drupal\\feeds\\FeedTypeInterface'),
      'target_definition' => $method($this
        ->getMockFieldDefinition()),
      'type' => 'decimal',
    ];
    $target = new FractionTarget($configuration, 'fraction', []);
    $method = $this
      ->getProtectedClosure($target, 'prepareValue');

    // Test a basic decimal.
    $values = [
      'value' => 0.5,
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '5');
    $this
      ->assertSame($values['denominator'], '10');

    // Test a negative decimal.
    $values = [
      'value' => -1,
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '-1');
    $this
      ->assertSame($values['denominator'], '1');

    // Test that a zero value results in 0/1.
    $values = [
      'value' => 0,
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '0');
    $this
      ->assertSame($values['denominator'], '1');

    // Test that an empty value results in an empty fraction.
    $values = [
      'value' => '',
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '');
    $this
      ->assertSame($values['denominator'], '');

    // Test that a string value results in an empty fraction.
    $values = [
      'value' => 'test',
    ];
    $method(0, $values);
    $this
      ->assertSame($values['numerator'], '');
    $this
      ->assertSame($values['denominator'], '');
  }

  /**
   * @covers ::buildConfigurationForm
   */
  public function testBuildConfigurationForm() {
    $method = $this
      ->getMethod('Drupal\\fraction\\Feeds\\Target\\FractionTarget', 'prepareTarget')
      ->getClosure();
    $configuration = [
      'feed_type' => $this
        ->createMock('Drupal\\feeds\\FeedTypeInterface'),
      'target_definition' => $method($this
        ->getMockFieldDefinition()),
    ];
    $target = new FractionTarget($configuration, 'fraction', []);
    $target
      ->setStringTranslation($this
      ->getStringTranslationStub());
    $form_state = new FormState();
    $form = $target
      ->buildConfigurationForm([], $form_state);
    $this
      ->assertSame(count($form), 1);
    $this
      ->assertArrayHasKey('type', $form);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
FeedsMockingTrait::getMockAccount	protected	function	Mocks an account object.
FeedsMockingTrait::getMockedAccountSwitcher	protected	function	Returns a mocked AccountSwitcher object.
FeedsMockingTrait::getMockFeed	protected	function	Returns a mocked feed entity.
FeedsMockingTrait::getMockFeedType	protected	function	Returns a mocked feed type entity.
FeedsMockingTrait::getMockFieldDefinition	protected	function	Mocks a field definition.	1
FeedsMockingTrait::getMockFileSystem	protected	function	Mocks the file system.
FeedsReflectionTrait::callProtectedMethod	protected	function	Calls a protected method on the given object.
FeedsReflectionTrait::getMethod	protected	function	Gets a ReflectionMethod for a class method.
FeedsReflectionTrait::getProtectedClosure	protected	function	Returns a dynamically created closure for the object's method.
FeedsReflectionTrait::setProtectedProperty	protected	function	Sets a protected property.
FeedsUnitTestCase::absolutePath	protected	function	Returns the absolute directory path of the Feeds module.
FeedsUnitTestCase::defineConstants	protected	function	Defines stub constants.
FeedsUnitTestCase::getMockStreamWrapperManager	protected	function	Returns a mock stream wrapper manager.
FeedsUnitTestCase::resourcesPath	protected	function	Returns the absolute directory path of the resources folder.
FeedsUnitTestCase::setUp	public	function	Overrides UnitTestCase::setUp	27
FieldTargetTestBase::testPrepareTarget	public	function	@covers ::prepareTarget	1
FractionTargetTest::getTargetClass	protected	function	Returns the target class. Overrides FieldTargetTestBase::getTargetClass
FractionTargetTest::testBuildConfigurationForm	public	function	@covers ::buildConfigurationForm
FractionTargetTest::testPrepareValueDecimal	public	function	@covers ::prepareValue
FractionTargetTest::testPrepareValueFraction	public	function	@covers ::prepareValue
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.
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.