class FieldInputValueNormalizerTraitTest in Drupal 8

@coversDefaultClass \Drupal\Core\Field\FieldInputValueNormalizerTrait @group Field

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses PhpunitCompatibilityTrait
  • class \Drupal\Tests\Core\Field\FieldInputValueNormalizerTraitTest uses FieldInputValueNormalizerTrait

File

core/tests/Drupal/Tests/Core/Field/FieldInputValueNormalizerTraitTest.php, line 12

Namespace

Drupal\Tests\Core\Field

class FieldInputValueNormalizerTraitTest extends UnitTestCase {
  use FieldInputValueNormalizerTrait;

  /**
   * @dataProvider keyValueByDeltaTestCases
   * @covers ::normalizeValue
   */
  public function testKeyValueByDelta($input_value, $expected_value, $main_property_name = 'value') {
    $this
      ->assertEquals($expected_value, $this
      ->normalizeValue($input_value, $main_property_name));
  }

  /**
   * Test cases for ::testKeyValueByDelta.
   */
  public function keyValueByDeltaTestCases() {
    return [
      'Integer' => [
        1,
        [
          [
            'value' => 1,
          ],
        ],
      ],
      'Falsey integer' => [
        0,
        [
          [
            'value' => 0,
          ],
        ],
      ],
      'String' => [
        'foo',
        [
          [
            'value' => 'foo',
          ],
        ],
      ],
      'Empty string' => [
        '',
        [
          [
            'value' => '',
          ],
        ],
      ],
      'Null' => [
        NULL,
        [],
      ],
      'Empty field value' => [
        [],
        [],
      ],
      'Single delta' => [
        [
          'value' => 'foo',
        ],
        [
          [
            'value' => 'foo',
          ],
        ],
      ],
      'Keyed delta' => [
        [
          [
            'value' => 'foo',
          ],
        ],
        [
          [
            'value' => 'foo',
          ],
        ],
      ],
      'Multiple keyed deltas' => [
        [
          [
            'value' => 'foo',
          ],
          [
            'value' => 'bar',
          ],
        ],
        [
          [
            'value' => 'foo',
          ],
          [
            'value' => 'bar',
          ],
        ],
      ],
      'No main property with keyed delta' => [
        [
          [
            'foo' => 'bar',
          ],
        ],
        [
          [
            'foo' => 'bar',
          ],
        ],
        NULL,
      ],
      'No main property with single delta' => [
        [
          'foo' => 'bar',
        ],
        [
          [
            'foo' => 'bar',
          ],
        ],
        NULL,
      ],
      'No main property with empty array' => [
        [],
        [],
        NULL,
      ],
    ];
  }

  /**
   * @covers ::normalizeValue
   */
  public function testScalarWithNoMainProperty() {
    $this
      ->expectException(\InvalidArgumentException::class);
    $this
      ->expectExceptionMessage('A main property is required when normalizing scalar field values.');
    $value = 'foo';
    $this
      ->normalizeValue($value, NULL);
  }

  /**
   * @covers ::normalizeValue
   */
  public function testKeyValueByDeltaUndefinedVariables() {
    $this
      ->assertEquals([], $this
      ->normalizeValue($undefined_variable, 'value'));
    $this
      ->assertEquals([], $this
      ->normalizeValue($undefined_variable['undefined_key'], 'value'));
  }

}

Members

Name	Modifiers	Type	Description	Overrides
FieldInputValueNormalizerTrait::normalizeValue	protected static	function	Ensure a field value is transformed into a format keyed by delta.
FieldInputValueNormalizerTraitTest::keyValueByDeltaTestCases	public	function	Test cases for ::testKeyValueByDelta.
FieldInputValueNormalizerTraitTest::testKeyValueByDelta	public	function	@dataProvider keyValueByDeltaTestCases @covers ::normalizeValue
FieldInputValueNormalizerTraitTest::testKeyValueByDeltaUndefinedVariables	public	function	@covers ::normalizeValue
FieldInputValueNormalizerTraitTest::testScalarWithNoMainProperty	public	function	@covers ::normalizeValue
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.
UnitTestCase::setUp	protected	function		340