public function FieldLayoutTest::testEntityForm in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/field_layout/tests/src/FunctionalJavascript/FieldLayoutTest.php \Drupal\Tests\field_layout\FunctionalJavascript\FieldLayoutTest::testEntityForm()

Tests the use of field layout for entity form displays.

File

core/modules/field_layout/tests/src/FunctionalJavascript/FieldLayoutTest.php, line 86

Class

FieldLayoutTest

Tests using field layout for entity displays.

Namespace

Drupal\Tests\field_layout\FunctionalJavascript

Code

public function testEntityForm() {

  // By default, the one-column layout is used.
  $this
    ->drupalGet('entity_test/manage/1/edit');
  $this
    ->assertFieldInRegion('field_test_text[0][value]', 'content');

  // The one-column layout is in use.
  $this
    ->drupalGet('entity_test/structure/entity_test/form-display');
  $this
    ->assertEquals([
    'Content',
    'Disabled',
  ], $this
    ->getRegionTitles());

  // Switch the layout to two columns.
  $this
    ->click('#edit-field-layouts');
  $this
    ->getSession()
    ->getPage()
    ->selectFieldOption('field_layout', 'layout_twocol');
  $this
    ->assertSession()
    ->assertWaitOnAjaxRequest();
  $this
    ->submitForm([], 'Save');

  // The field is moved to the default region for the new layout.
  $this
    ->assertSession()
    ->pageTextContains('Your settings have been saved.');
  $this
    ->assertEquals([
    'Top',
    'First',
    'Second',
    'Bottom',
    'Disabled',
  ], $this
    ->getRegionTitles());
  $this
    ->drupalGet('entity_test/manage/1/edit');

  // No fields are visible, and the regions don't display when empty.
  $this
    ->assertFieldInRegion('field_test_text[0][value]', 'first');
  $this
    ->assertSession()
    ->elementExists('css', '.layout__region--first .field--name-field-test-text');

  // After a refresh the new regions are still there.
  $this
    ->drupalGet('entity_test/structure/entity_test/form-display');
  $this
    ->assertEquals([
    'Top',
    'First',
    'Second',
    'Bottom',
    'Disabled',
  ], $this
    ->getRegionTitles());
  $this
    ->assertSession()
    ->waitForElement('css', '.tabledrag-handle');
  $id = $this
    ->getSession()
    ->getPage()
    ->find('css', '[name="form_build_id"]')
    ->getValue();

  // Drag the field to the second region.
  $field_test_text_row = $this
    ->getSession()
    ->getPage()
    ->find('css', '#field-test-text');
  $second_region_row = $this
    ->getSession()
    ->getPage()
    ->find('css', '.region-second-message');
  $field_test_text_row
    ->find('css', '.handle')
    ->dragTo($second_region_row);
  $this
    ->assertSession()
    ->assertWaitOnAjaxRequest();
  $this
    ->assertSession()
    ->waitForElement('css', "[name='form_build_id']:not([value='{$id}'])");
  $this
    ->submitForm([], 'Save');
  $this
    ->assertSession()
    ->pageTextContains('Your settings have been saved.');

  // The new layout is used.
  $this
    ->drupalGet('entity_test/manage/1/edit');
  $this
    ->assertSession()
    ->elementExists('css', '.layout__region--second .field--name-field-test-text');
  $this
    ->assertFieldInRegion('field_test_text[0][value]', 'second');

  // Move the field to the second region without tabledrag.
  $this
    ->drupalGet('entity_test/structure/entity_test/form-display');
  $this
    ->getSession()
    ->getPage()
    ->pressButton('Show row weights');
  $this
    ->getSession()
    ->getPage()
    ->selectFieldOption('fields[field_test_text][region]', 'second');
  $this
    ->assertSession()
    ->assertWaitOnAjaxRequest();
  $this
    ->submitForm([], 'Save');
  $this
    ->assertSession()
    ->pageTextContains('Your settings have been saved.');

  // The updated region is used.
  $this
    ->drupalGet('entity_test/manage/1/edit');
  $this
    ->assertFieldInRegion('field_test_text[0][value]', 'second');

  // The layout is still in use without Field UI.
  $this->container
    ->get('module_installer')
    ->uninstall([
    'field_ui',
  ]);
  $this
    ->drupalGet('entity_test/manage/1/edit');
  $this
    ->assertFieldInRegion('field_test_text[0][value]', 'second');
}