class GetTest in Drupal 8

Tests the get process plugin.

@group migrate

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses PhpunitCompatibilityTrait
  • class \Drupal\Tests\migrate\Unit\MigrateTestCase
    • class \Drupal\Tests\migrate\Unit\process\MigrateProcessTestCase
      • class \Drupal\Tests\migrate\Unit\process\GetTest

File

core/modules/migrate/tests/src/Unit/process/GetTest.php, line 12

Namespace

Drupal\Tests\migrate\Unit\process

class GetTest extends MigrateProcessTestCase {

  /**
   * Tests the Get plugin when source is a string.
   */
  public function testTransformSourceString() {
    $this->row
      ->expects($this
      ->once())
      ->method('get')
      ->with('test')
      ->will($this
      ->returnValue('source_value'));
    $this->plugin = new Get([
      'source' => 'test',
    ], '', []);
    $value = $this->plugin
      ->transform(NULL, $this->migrateExecutable, $this->row, 'destination_property');
    $this
      ->assertSame('source_value', $value);
  }

  /**
   * Tests the Get plugin when source is an array.
   */
  public function testTransformSourceArray() {
    $map = [
      'test1' => 'source_value1',
      'test2' => 'source_value2',
    ];
    $this->plugin = new Get([
      'source' => [
        'test1',
        'test2',
      ],
    ], '', []);
    $this->row
      ->expects($this
      ->exactly(2))
      ->method('get')
      ->will($this
      ->returnCallback(function ($argument) use ($map) {
      return $map[$argument];
    }));
    $value = $this->plugin
      ->transform(NULL, $this->migrateExecutable, $this->row, 'destination_property');
    $this
      ->assertSame([
      'source_value1',
      'source_value2',
    ], $value);
  }

  /**
   * Tests the Get plugin when source is a string pointing to destination.
   */
  public function testTransformSourceStringAt() {
    $this->row
      ->expects($this
      ->once())
      ->method('get')
      ->with('@@test')
      ->will($this
      ->returnValue('source_value'));
    $this->plugin = new Get([
      'source' => '@@test',
    ], '', []);
    $value = $this->plugin
      ->transform(NULL, $this->migrateExecutable, $this->row, 'destination_property');
    $this
      ->assertSame('source_value', $value);
  }

  /**
   * Tests the Get plugin when source is an array pointing to destination.
   */
  public function testTransformSourceArrayAt() {
    $map = [
      'test1' => 'source_value1',
      '@@test2' => 'source_value2',
      '@@test3' => 'source_value3',
      'test4' => 'source_value4',
    ];
    $this->plugin = new Get([
      'source' => [
        'test1',
        '@@test2',
        '@@test3',
        'test4',
      ],
    ], '', []);
    $this->row
      ->expects($this
      ->exactly(4))
      ->method('get')
      ->will($this
      ->returnCallback(function ($argument) use ($map) {
      return $map[$argument];
    }));
    $value = $this->plugin
      ->transform(NULL, $this->migrateExecutable, $this->row, 'destination_property');
    $this
      ->assertSame([
      'source_value1',
      'source_value2',
      'source_value3',
      'source_value4',
    ], $value);
  }

  /**
   * Tests the Get plugin when source has integer values.
   *
   * @dataProvider integerValuesDataProvider
   */
  public function testIntegerValues($source, $expected_value) {
    $this->row
      ->expects($this
      ->atMost(2))
      ->method('get')
      ->willReturnOnConsecutiveCalls('val1', 'val2');
    $this->plugin = new Get([
      'source' => $source,
    ], '', []);
    $return = $this->plugin
      ->transform(NULL, $this->migrateExecutable, $this->row, 'destination_property');
    $this
      ->assertSame($expected_value, $return);
  }

  /**
   * Provides data for the successful lookup test.
   *
   * @return array
   */
  public function integerValuesDataProvider() {
    return [
      [
        'source' => [
          0 => 0,
          1 => 'test',
        ],
        'expected_value' => [
          0 => 'val1',
          1 => 'val2',
        ],
      ],
      [
        'source' => [
          FALSE,
        ],
        'expected_value' => [
          NULL,
        ],
      ],
      [
        'source' => [
          NULL,
        ],
        'expected_value' => [
          NULL,
        ],
      ],
    ];
  }

  /**
   * Tests the Get plugin for syntax errors, e.g. "Invalid tag_line detected" by
   * creating a prophecy of the class.
   */
  public function testPluginSyntax() {
    $this
      ->assertNotNull($this
      ->prophesize(Get::class));
  }

}

Members

Name	Modifiers	Type	Description	Overrides
GetTest::integerValuesDataProvider	public	function	Provides data for the successful lookup test.
GetTest::testIntegerValues	public	function	Tests the Get plugin when source has integer values.
GetTest::testPluginSyntax	public	function	Tests the Get plugin for syntax errors, e.g. "Invalid tag_line detected" by creating a prophecy of the class.
GetTest::testTransformSourceArray	public	function	Tests the Get plugin when source is an array.
GetTest::testTransformSourceArrayAt	public	function	Tests the Get plugin when source is an array pointing to destination.
GetTest::testTransformSourceString	public	function	Tests the Get plugin when source is a string.
GetTest::testTransformSourceStringAt	public	function	Tests the Get plugin when source is a string pointing to destination.
MigrateProcessTestCase::$migrateExecutable	protected	property
MigrateProcessTestCase::$plugin	protected	property
MigrateProcessTestCase::$row	protected	property
MigrateProcessTestCase::setUp	protected	function	Overrides UnitTestCase::setUp	19
MigrateTestCase::$idMap	protected	property	The migration ID map.
MigrateTestCase::$migrationConfiguration	protected	property	An array of migration configuration values.	16
MigrateTestCase::$migrationStatus	protected	property	Local store for mocking setStatus()/getStatus().
MigrateTestCase::createSchemaFromRow	protected	function	Generates a table schema from a row.
MigrateTestCase::getDatabase	protected	function	Gets an SQLite database connection object for use in tests.
MigrateTestCase::getMigration	protected	function	Retrieves a mocked migration.	1
MigrateTestCase::getValue	protected	function	Gets the value on a row for a given key.	1
MigrateTestCase::queryResultTest	public	function	Tests a query.
MigrateTestCase::retrievalAssertHelper	protected	function	Asserts tested values during test retrieval.
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.