Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\field\Tests\Views;
Chris@0: 
Chris@0: use Drupal\field\Entity\FieldConfig;
Chris@0: use Drupal\field\Entity\FieldStorageConfig;
Chris@0: use Drupal\views\Views;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests the UI of the field field handler.
Chris@0:  *
Chris@0:  * @group field
Chris@0:  * @see \Drupal\field\Plugin\views\field\Field
Chris@0:  */
Chris@0: class FieldUITest extends FieldTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Views used by this test.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $testViews = ['test_view_fieldapi'];
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to enable.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['views_ui'];
Chris@0: 
Chris@0:   /**
Chris@0:    * A user with the 'administer views' permission.
Chris@0:    *
Chris@0:    * @var \Drupal\user\UserInterface
Chris@0:    */
Chris@0:   protected $account;
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     $this->account = $this->drupalCreateUser(['administer views']);
Chris@0:     $this->drupalLogin($this->account);
Chris@0: 
Chris@0:     $this->setUpFieldStorages(1, 'text');
Chris@0:     $this->setUpFields();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests basic field handler settings in the UI.
Chris@0:    */
Chris@0:   public function testHandlerUI() {
Chris@0:     $url = "admin/structure/views/nojs/handler/test_view_fieldapi/default/field/field_name_0";
Chris@0:     $this->drupalGet($url);
Chris@0: 
Chris@0:     // Tests the available formatter options.
Chris@0:     $result = $this->xpath('//select[@id=:id]/option', [':id' => 'edit-options-type']);
Chris@0:     $options = array_map(function ($item) {
Chris@0:       return (string) $item->attributes()->value[0];
Chris@0:     }, $result);
Chris@0:     // @todo Replace this sort by assertArray once it's in.
Chris@0:     sort($options, SORT_STRING);
Chris@0:     $this->assertEqual($options, ['text_default', 'text_trimmed'], 'The text formatters for a simple text field appear as expected.');
Chris@0: 
Chris@0:     $this->drupalPostForm(NULL, ['options[type]' => 'text_trimmed'], t('Apply'));
Chris@0: 
Chris@0:     $this->drupalGet($url);
Chris@0:     $this->assertOptionSelected('edit-options-type', 'text_trimmed');
Chris@0: 
Chris@0:     $random_number = rand(100, 400);
Chris@0:     $this->drupalPostForm(NULL, ['options[settings][trim_length]' => $random_number], t('Apply'));
Chris@0:     $this->drupalGet($url);
Chris@0:     $this->assertFieldByName('options[settings][trim_length]', $random_number, 'The formatter setting got saved.');
Chris@0: 
Chris@0:     // Save the view and test whether the settings are saved.
Chris@0:     $this->drupalPostForm('admin/structure/views/view/test_view_fieldapi', [], t('Save'));
Chris@0:     $view = Views::getView('test_view_fieldapi');
Chris@0:     $view->initHandlers();
Chris@0:     $this->assertEqual($view->field['field_name_0']->options['type'], 'text_trimmed');
Chris@0:     $this->assertEqual($view->field['field_name_0']->options['settings']['trim_length'], $random_number);
Chris@0: 
Chris@0:     // Now change the formatter back to 'default' which doesn't have any
Chris@0:     // settings. We want to ensure that the settings are empty then.
Chris@0:     $edit['options[type]'] = 'text_default';
Chris@0:     $this->drupalPostForm('admin/structure/views/nojs/handler/test_view_fieldapi/default/field/field_name_0', $edit, t('Apply'));
Chris@0:     $this->drupalPostForm('admin/structure/views/view/test_view_fieldapi', [], t('Save'));
Chris@0:     $view = Views::getView('test_view_fieldapi');
Chris@0:     $view->initHandlers();
Chris@0:     $this->assertEqual($view->field['field_name_0']->options['type'], 'text_default');
Chris@0:     $this->assertEqual($view->field['field_name_0']->options['settings'], []);
Chris@0: 
Chris@0:     // Ensure that the view depends on the field storage.
Chris@0:     $dependencies = \Drupal::service('config.manager')->findConfigEntityDependents('config', [$this->fieldStorages[0]->getConfigDependencyName()]);
Chris@0:     $this->assertTrue(isset($dependencies['views.view.test_view_fieldapi']), 'The view is dependent on the field storage.');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests the basic field handler form when aggregation is enabled.
Chris@0:    */
Chris@0:   public function testHandlerUIAggregation() {
Chris@0:     // Enable aggregation.
Chris@0:     $edit = ['group_by' => '1'];
Chris@0:     $this->drupalPostForm('admin/structure/views/nojs/display/test_view_fieldapi/default/group_by', $edit, t('Apply'));
Chris@0: 
Chris@0:     $url = "admin/structure/views/nojs/handler/test_view_fieldapi/default/field/field_name_0";
Chris@0:     $this->drupalGet($url);
Chris@0:     $this->assertResponse(200);
Chris@0: 
Chris@0:     // Test the click sort column options.
Chris@0:     // Tests the available formatter options.
Chris@0:     $result = $this->xpath('//select[@id=:id]/option', [':id' => 'edit-options-click-sort-column']);
Chris@0:     $options = array_map(function ($item) {
Chris@0:       return (string) $item->attributes()->value[0];
Chris@0:     }, $result);
Chris@0:     sort($options, SORT_STRING);
Chris@0: 
Chris@0:     $this->assertEqual($options, ['format', 'value'], 'The expected sort field options were found.');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests adding a boolean field filter handler.
Chris@0:    */
Chris@0:   public function testBooleanFilterHandler() {
Chris@0:     // Create a boolean field.
Chris@0:     $field_name = 'field_boolean';
Chris@0:     $field_storage = FieldStorageConfig::create([
Chris@0:       'field_name' => $field_name,
Chris@0:       'entity_type' => 'node',
Chris@0:       'type' => 'boolean',
Chris@0:     ]);
Chris@0:     $field_storage->save();
Chris@0:     $field = FieldConfig::create([
Chris@0:       'field_storage' => $field_storage,
Chris@0:       'bundle' => 'page',
Chris@0:     ]);
Chris@0:     $field->save();
Chris@0: 
Chris@0:     $url = "admin/structure/views/nojs/add-handler/test_view_fieldapi/default/filter";
Chris@0:     $this->drupalPostForm($url, ['name[node__' . $field_name . '.' . $field_name . '_value]' => TRUE], t('Add and configure @handler', ['@handler' => t('filter criteria')]));
Chris@0:     $this->assertResponse(200);
Chris@0:     // Verify that using a boolean field as a filter also results in using the
Chris@0:     // boolean plugin.
Chris@0:     $option = $this->xpath('//label[@for="edit-options-value-1"]');
Chris@0:     $this->assertEqual(t('True'), (string) $option[0]);
Chris@0:     $option = $this->xpath('//label[@for="edit-options-value-0"]');
Chris@0:     $this->assertEqual(t('False'), (string) $option[0]);
Chris@0: 
Chris@0:     // Expose the filter and see if the 'Any' option is added and if we can save
Chris@0:     // it.
Chris@0:     $this->drupalPostForm(NULL, [], 'Expose filter');
Chris@0:     $option = $this->xpath('//label[@for="edit-options-value-all"]');
Chris@0:     $this->assertEqual(t('- Any -'), (string) $option[0]);
Chris@0:     $this->drupalPostForm(NULL, ['options[value]' => 'All', 'options[expose][required]' => FALSE], 'Apply');
Chris@0:     $this->drupalPostForm(NULL, [], 'Save');
Chris@0:     $this->drupalGet('/admin/structure/views/nojs/handler/test_view_fieldapi/default/filter/field_boolean_value');
Chris@0:     $this->assertFieldChecked('edit-options-value-all');
Chris@0:   }
Chris@0: 
Chris@0: }