public function SelectListTest::testBuildSelector in Plugin 8.2

@covers ::buildSelector @covers ::buildOptionsLevel

File

tests/src/Unit/Plugin/Plugin/PluginSelector/SelectListTest.php, line 65

Class

SelectListTest

@coversDefaultClass \Drupal\plugin\Plugin\Plugin\PluginSelector\SelectList

Namespace

Drupal\Tests\plugin\Unit\Plugin\Plugin\PluginSelector

Code

public function testBuildSelector() {
  $this->stringTranslation
    ->expects($this
    ->any())
    ->method('translate')
    ->willReturnArgument(0);
  $method = new \ReflectionMethod($this->sut, 'buildSelector');
  $method
    ->setAccessible(TRUE);
  $plugin_id_a = $this
    ->randomMachineName();
  $plugin_label_a = $this
    ->randomMachineName();
  $plugin_definition_a = $this
    ->createMock(PluginLabelDefinitionInterface::class);
  $plugin_definition_a
    ->expects($this
    ->atLeastOnce())
    ->method('getLabel')
    ->willReturn($plugin_label_a);
  $plugin_a = $this
    ->createMock(PluginInspectionInterface::class);
  $plugin_a
    ->expects($this
    ->atLeastOnce())
    ->method('getPluginId')
    ->willReturn($plugin_id_a);
  $plugin_id_b = $this
    ->randomMachineName();
  $plugin_definition_b = $this
    ->createMock(PluginDefinitionInterface::class);
  $plugin_definition_b
    ->expects($this
    ->atLeastOnce())
    ->method('getId')
    ->willReturn($plugin_id_b);
  $plugin_b = $this
    ->createMock(PluginInspectionInterface::class);
  $this->sut
    ->setSelectedPlugin($plugin_a);
  $selector_title = $this
    ->randomMachineName();
  $this->sut
    ->setLabel($selector_title);
  $selector_description = $this
    ->randomMachineName();
  $this->sut
    ->setDescription($selector_description);
  $element = array(
    '#parents' => array(
      'foo',
      'bar',
    ),
  );
  $form_state = $this
    ->createMock(FormStateInterface::class);
  $available_plugins = [
    $plugin_a,
    $plugin_b,
  ];
  $this->selectablePluginManager
    ->expects($this
    ->atLeastOnce())
    ->method('getDefinitions')
    ->willReturn([
    $plugin_id_a => $plugin_definition_a,
    $plugin_id_b => $plugin_definition_b,
  ]);
  $expected_build_plugin_id = [
    '#ajax' => [
      'callback' => [
        SelectList::class,
        'ajaxRebuildForm',
      ],
      'effect' => 'fade',
      'event' => 'change',
      'trigger_as' => [
        'name' => 'foo__bar__select__container__change',
      ],
    ],
    '#default_value' => $plugin_id_a,
    '#empty_value' => '',
    '#options' => [
      $plugin_id_a => $plugin_label_a,
      $plugin_id_b => $plugin_id_b,
    ],
    '#required' => FALSE,
    '#title' => $selector_title,
    '#description' => $selector_description,
    '#type' => 'select',
  ];
  $expected_build_change = [
    '#ajax' => [
      'callback' => [
        AdvancedPluginSelectorBase::class,
        'ajaxRebuildForm',
      ],
    ],
    '#attributes' => [
      'class' => [
        'js-hide',
      ],
    ],
    '#limit_validation_errors' => [
      [
        'foo',
        'bar',
        'select',
        'plugin_id',
      ],
    ],
    '#name' => 'foo__bar__select__container__change',
    '#submit' => [
      [
        AdvancedPluginSelectorBase::class,
        'rebuildForm',
      ],
    ],
    '#type' => 'submit',
    '#value' => 'Choose',
  ];
  $build = $method
    ->invokeArgs($this->sut, [
    $element,
    $form_state,
    $available_plugins,
  ]);
  $this
    ->assertEquals($expected_build_plugin_id, $build['container']['plugin_id']);
  $this
    ->assertEquals($expected_build_change, $build['container']['change']);
  $this
    ->assertSame('container', $build['container']['#type']);
}