function TermTest::testTermInterface

Save, edit and delete a term using the user interface.

File

core/modules/taxonomy/tests/src/Functional/TermTest.php, line 284

Class

TermTest

Tests load, save and delete for taxonomy terms.

Namespace

Code

public function testTermInterface() : void {
  \Drupal::service('module_installer')->install([
    'views',
  ]);
  $edit = [
    'name[0][value]' => $this->randomMachineName(12),
    'description[0][value]' => $this->randomMachineName(100),
  ];
  // Explicitly set the parents field to 'root', to ensure that
  // TermForm::save() handles the invalid term ID correctly.
  $edit['parent[]'] = [
    0,
  ];
  // Create the term to edit.
  $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->id() . '/add');
  $this->submitForm($edit, 'Save');
  // Ensure form redirected back to term add page.
  $this->assertSession()
    ->addressEquals('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->id() . '/add');
  $terms = \Drupal::entityTypeManager()->getStorage('taxonomy_term')
    ->loadByProperties([
    'name' => $edit['name[0][value]'],
  ]);
  $term = reset($terms);
  $this->assertNotNull($term, 'Term found in database.');
  // Submitting a term takes us to the add page; we need the List page.
  $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->id() . '/overview');
  $this->clickLink('Edit', 1);
  // Verify that the randomly generated term is present.
  $this->assertSession()
    ->pageTextContains($edit['name[0][value]']);
  $this->assertSession()
    ->pageTextContains($edit['description[0][value]']);
  // Test the "Add child" link on the overview page.
  $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->id() . '/overview');
  $this->assertSession()
    ->linkExistsExact('Add child');
  $this->clickLink('Add child');
  $edit = [
    'name[0][value]' => 'Child term',
  ];
  $this->submitForm($edit, 'Save');
  $terms = \Drupal::entityTypeManager()->getStorage('taxonomy_term')
    ->loadByProperties([
    'name' => 'Child term',
  ]);
  $child = reset($terms);
  $this->assertNotNull($child, 'Child term found in database.');
  $this->assertEquals($term->id(), $child->get('parent')
    ->getValue()[0]['target_id']);
  // Edit the term.
  $edit = [
    'name[0][value]' => $this->randomMachineName(14),
    'description[0][value]' => $this->randomMachineName(102),
  ];
  $this->drupalGet('taxonomy/term/' . $term->id() . '/edit');
  $this->submitForm($edit, 'Save');
  // Ensure form redirected back to term view.
  $this->assertSession()
    ->addressEquals('taxonomy/term/' . $term->id());
  // Check that the term is still present at admin UI after edit.
  $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->id() . '/overview');
  $this->assertSession()
    ->pageTextContains($edit['name[0][value]']);
  $this->assertSession()
    ->linkExists('Edit');
  // Unpublish the term.
  $this->drupalGet('taxonomy/term/' . $term->id() . '/edit');
  $this->submitForm([
    "status[value]" => 0,
  ], 'Save');
  // Check that the term is now unpublished in the list.
  $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->id() . '/overview');
  $this->assertSession()
    ->elementTextContains('css', "#edit-terms-tid{$term->id()}0-status", 'Unpublished');
  // Check the term link can be clicked through to the term page.
  $this->clickLink($edit['name[0][value]']);
  $this->assertSession()
    ->statusCodeEquals(200);
  // View the term and check that it is correct.
  $this->drupalGet('taxonomy/term/' . $term->id());
  $this->assertSession()
    ->pageTextContains($edit['name[0][value]']);
  $this->assertSession()
    ->pageTextContains($edit['description[0][value]']);
  // Did this page request display a 'term-listing-heading'?
  $this->assertSession()
    ->elementExists('xpath', '//div[@class="views-element-container"]/div/header/div/div/p');
  // Check that it does NOT show a description when description is blank.
  $term->setDescription(NULL);
  $term->save();
  $this->drupalGet('taxonomy/term/' . $term->id());
  $this->assertSession()
    ->elementNotExists('xpath', '//div[@class="views-element-container"]/div/header/div/div/p');
  // Check that the description value is processed.
  $value = $this->randomMachineName();
  $term->setDescription($value);
  $term->save();
  $this->assertSame("<p>{$value}</p>\n", (string) $term->description->processed);
  // Check that the term feed page is working.
  $this->drupalGet('taxonomy/term/' . $term->id() . '/feed');
  // Delete the term.
  $this->drupalGet('taxonomy/term/' . $term->id() . '/edit');
  $this->clickLink('Delete');
  $this->submitForm([], 'Delete');
  // Assert that the term no longer exists.
  $this->drupalGet('taxonomy/term/' . $term->id());
  $this->assertSession()
    ->statusCodeEquals(404);
  // Test "save and go to list" action while creating term.
  // Create the term to edit.
  $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->id() . '/add');
  $edit = [
    'name[0][value]' => $this->randomMachineName(12),
    'description[0][value]' => $this->randomMachineName(100),
  ];
  // Create the term to edit.
  $this->submitForm($edit, 'Save and go to list');
  $this->assertSession()
    ->statusCodeEquals(200);
  $this->assertSession()
    ->addressEquals('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->id() . '/overview');
  $this->assertSession()
    ->pageTextContains($edit['name[0][value]']);
  // Validate that "Save and go to list" doesn't exist when destination
  // parameter is present.
  $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->id() . '/add', [
    'query' => [
      'destination' => 'node/add',
    ],
  ]);
  $this->assertSession()
    ->pageTextNotContains('Save and go to list');
  // Validate that "Save and go to list" doesn't exist when missing permission
  // 'access taxonomy overview'.
  $this->drupalLogin($this->drupalCreateUser([
    'administer taxonomy',
    'bypass node access',
  ]));
  $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->id() . '/add');
  $this->assertSession()
    ->pageTextNotContains('Save and go to list');
}