function EntityDisplayModeTest::testEntityFormModeUI

Tests the EntityFormMode user interface.

File

core/modules/field_ui/tests/src/Functional/EntityDisplayModeTest.php, line 105

Class

EntityDisplayModeTest

Tests the entity display modes UI.

Namespace

Code

public function testEntityFormModeUI() : void {
  // Test the listing page.
  $this->drupalGet('admin/structure/display-modes/form');
  $this->assertSession()
    ->statusCodeEquals(403);
  $this->drupalLogin($this->drupalCreateUser([
    'administer display modes',
  ]));
  $this->drupalGet('admin/structure/display-modes/form');
  $this->assertSession()
    ->statusCodeEquals(200);
  $this->assertSession()
    ->pageTextContains('Add form mode');
  $this->assertSession()
    ->linkByHrefExists('admin/structure/display-modes/form/add');
  $this->drupalGet('admin/structure/display-modes/form/add/entity_test_no_label');
  $this->assertSession()
    ->statusCodeEquals(404);
  $this->drupalGet('admin/structure/display-modes/form/add');
  $this->assertSession()
    ->linkNotExists('Entity Test without label', 'An entity type with no form cannot have form modes.');
  // Test adding a view mode including dots in machine_name.
  $this->clickLink('Test entity');
  // Check if 'Name' field is required.
  $this->assertTrue($this->getSession()
    ->getPage()
    ->findField('label')
    ->hasClass('required'));
  $edit = [
    'id' => $this->randomMachineName() . '.' . $this->randomMachineName(),
    'label' => $this->randomString(),
  ];
  $this->submitForm($edit, 'Save');
  $this->assertSession()
    ->pageTextContains('The machine-readable name must contain only lowercase letters, numbers, and underscores.');
  // Test adding a form mode.
  $edit = [
    'id' => $this->randomMachineName(),
    'label' => $this->randomString(),
  ];
  $this->submitForm($edit, 'Save');
  $this->assertSession()
    ->pageTextContains("Saved the {$edit['label']} form mode.");
  // Test editing the form mode.
  $this->drupalGet('admin/structure/display-modes/form/manage/entity_test.' . $edit['id']);
  // Test that the link templates added by field_ui_entity_type_build() are
  // generating valid routes.
  $form_mode = EntityFormMode::load('entity_test.' . $edit['id']);
  $this->assertEquals(Url::fromRoute('entity.entity_form_mode.collection')->toString(), $form_mode->toUrl('collection')
    ->toString());
  $this->assertEquals(Url::fromRoute('entity.entity_form_mode.add_form', [
    'entity_type_id' => $form_mode->getTargetType(),
  ])
    ->toString(), $form_mode->toUrl('add-form')
    ->toString());
  $this->assertEquals(Url::fromRoute('entity.entity_form_mode.edit_form', [
    'entity_form_mode' => $form_mode->id(),
  ])
    ->toString(), $form_mode->toUrl('edit-form')
    ->toString());
  $this->assertEquals(Url::fromRoute('entity.entity_form_mode.delete_form', [
    'entity_form_mode' => $form_mode->id(),
  ])
    ->toString(), $form_mode->toUrl('delete-form')
    ->toString());
  // Test deleting the form mode.
  $this->clickLink('Delete');
  $this->assertSession()
    ->pageTextContains("Are you sure you want to delete the form mode {$edit['label']}?");
  $this->submitForm([], 'Delete');
  $this->assertSession()
    ->pageTextContains("The form mode {$edit['label']} has been deleted.");
}