public function FieldTest::testPrepareItemsByDelta in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/views/tests/src/Unit/Plugin/field/FieldTest.php \Drupal\Tests\views\Unit\Plugin\field\FieldTest::testPrepareItemsByDelta()
2. 10 core/modules/views/tests/src/Unit/Plugin/field/FieldTest.php \Drupal\Tests\views\Unit\Plugin\field\FieldTest::testPrepareItemsByDelta()

@covers ::prepareItemsByDelta

@dataProvider providerTestPrepareItemsByDelta

File

core/modules/views/tests/src/Unit/Plugin/field/FieldTest.php, line 581

Contains \Drupal\Tests\views\Unit\Plugin\field\FieldTest.

Class

FieldTest

@coversDefaultClass \Drupal\views\Plugin\views\field\EntityField @group views

Namespace

Drupal\Tests\views\Unit\Plugin\field

Code

public function testPrepareItemsByDelta(array $options, array $expected_values) {
  $definition = [
    'entity_type' => 'test_entity',
    'field_name' => 'integer',
  ];
  $handler = new FieldTestEntityField([], 'field', $definition, $this->entityTypeManager, $this->formatterPluginManager, $this->fieldTypePluginManager, $this->languageManager, $this->renderer, $this->entityRepository, $this->entityFieldManager);
  $handler->view = $this->executable;
  $handler->view->field = [
    $handler,
  ];
  $this
    ->setupLanguageRenderer($handler, $definition);
  $field_storage = $this
    ->getConfigFieldStorage();
  $field_storage
    ->expects($this
    ->any())
    ->method('getCardinality')
    ->willReturn(FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED);
  $this->entityFieldManager
    ->expects($this
    ->any())
    ->method('getFieldStorageDefinitions')
    ->with('test_entity')
    ->willReturn([
    'integer' => $field_storage,
  ]);
  $table_mapping = $this
    ->createMock('Drupal\\Core\\Entity\\Sql\\TableMappingInterface');
  $table_mapping
    ->expects($this
    ->any())
    ->method('getFieldColumnName')
    ->with($field_storage, 'value')
    ->willReturn('integer_value');
  $entity_storage = $this
    ->createMock('Drupal\\Core\\Entity\\Sql\\SqlEntityStorageInterface');
  $entity_storage
    ->expects($this
    ->any())
    ->method('getTableMapping')
    ->willReturn($table_mapping);
  $this->entityTypeManager
    ->expects($this
    ->any())
    ->method('getStorage')
    ->with('test_entity')
    ->willReturn($entity_storage);
  $options = [
    'group_column' => 'value',
    'group_columns' => [],
    'table' => 'test_entity__integer',
  ] + $options;
  $handler
    ->init($this->executable, $this->display, $options);
  $this->executable->row_index = 0;
  $this->executable->result = [
    0 => new ResultRow([]),
  ];
  $items = [
    3,
    1,
    4,
    1,
    5,
    9,
  ];
  $this
    ->assertEquals($expected_values, $handler
    ->executePrepareItemsByDelta($items));
}