function VocabularyPermissionsTest::testVocabularyPermissionsTaxonomyTerm

Create, edit and delete a taxonomy term via the user interface.

File

core/modules/taxonomy/tests/src/Functional/VocabularyPermissionsTest.php, line 228

Class

VocabularyPermissionsTest

Tests the taxonomy vocabulary permissions.

Namespace

Code

public function testVocabularyPermissionsTaxonomyTerm() {
    // Vocabulary used for creating, removing and editing terms.
    $vocabulary = $this->createVocabulary();
    // Test as admin user.
    $user = $this->drupalCreateUser([
        'administer taxonomy',
    ]);
    $this->drupalLogin($user);
    // Visit the main taxonomy administration page.
    $this->drupalGet('admin/structure/taxonomy/manage/' . $vocabulary->id() . '/add');
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertField('edit-name-0-value', 'Add taxonomy term form opened successfully.');
    // Submit the term.
    $edit = [];
    $edit['name[0][value]'] = $this->randomMachineName();
    $this->drupalPostForm(NULL, $edit, t('Save'));
    $this->assertText(t('Created new term @name.', [
        '@name' => $edit['name[0][value]'],
    ]), 'Term created successfully.');
    // Verify that the creation message contains a link to a term.
    $view_link = $this->xpath('//div[@class="messages"]//a[contains(@href, :href)]', [
        ':href' => 'term/',
    ]);
    $this->assert(isset($view_link), 'The message area contains a link to a term');
    $terms = \Drupal::entityTypeManager()->getStorage('taxonomy_term')
        ->loadByProperties([
        'name' => $edit['name[0][value]'],
    ]);
    $term = reset($terms);
    // Edit the term.
    $this->drupalGet('taxonomy/term/' . $term->id() . '/edit');
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertText($edit['name[0][value]'], 'Edit taxonomy term form opened successfully.');
    $edit['name[0][value]'] = $this->randomMachineName();
    $this->drupalPostForm(NULL, $edit, t('Save'));
    $this->assertText(t('Updated term @name.', [
        '@name' => $edit['name[0][value]'],
    ]), 'Term updated successfully.');
    // Delete the vocabulary.
    $this->drupalGet('taxonomy/term/' . $term->id() . '/delete');
    $this->assertRaw(t('Are you sure you want to delete the @entity-type %label?', [
        '@entity-type' => 'taxonomy term',
        '%label' => $edit['name[0][value]'],
    ]), 'Delete taxonomy term form opened successfully.');
    // Confirm deletion.
    $this->drupalPostForm(NULL, NULL, t('Delete'));
    $this->assertRaw(t('Deleted term %name.', [
        '%name' => $edit['name[0][value]'],
    ]), 'Term deleted.');
    // Test as user with "create" permissions.
    $user = $this->drupalCreateUser([
        "create terms in {$vocabulary->id()}",
    ]);
    $this->drupalLogin($user);
    $assert_session = $this->assertSession();
    // Create a new term.
    $this->drupalGet('admin/structure/taxonomy/manage/' . $vocabulary->id() . '/add');
    $assert_session->statusCodeEquals(200);
    $assert_session->fieldExists('name[0][value]');
    // Submit the term.
    $edit = [];
    $edit['name[0][value]'] = $this->randomMachineName();
    $this->drupalPostForm(NULL, $edit, t('Save'));
    $assert_session->pageTextContains(t('Created new term @name.', [
        '@name' => $edit['name[0][value]'],
    ]));
    $terms = \Drupal::entityTypeManager()->getStorage('taxonomy_term')
        ->loadByProperties([
        'name' => $edit['name[0][value]'],
    ]);
    $term = reset($terms);
    // Ensure that edit and delete access is denied.
    $this->drupalGet('taxonomy/term/' . $term->id() . '/edit');
    $assert_session->statusCodeEquals(403);
    $this->drupalGet('taxonomy/term/' . $term->id() . '/delete');
    $assert_session->statusCodeEquals(403);
    // Test as user with "edit" permissions.
    $user = $this->drupalCreateUser([
        "edit terms in {$vocabulary->id()}",
    ]);
    $this->drupalLogin($user);
    // Ensure the taxonomy term add form is denied.
    $this->drupalGet('admin/structure/taxonomy/manage/' . $vocabulary->id() . '/add');
    $this->assertSession()
        ->statusCodeEquals(403);
    // Create a test term.
    $term = $this->createTerm($vocabulary);
    // Edit the term.
    $this->drupalGet('taxonomy/term/' . $term->id() . '/edit');
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertText($term->getName(), 'Edit taxonomy term form opened successfully.');
    $edit['name[0][value]'] = $this->randomMachineName();
    $this->drupalPostForm(NULL, $edit, t('Save'));
    $this->assertText(t('Updated term @name.', [
        '@name' => $edit['name[0][value]'],
    ]), 'Term updated successfully.');
    // Verify that the update message contains a link to a term.
    $view_link = $this->xpath('//div[@class="messages"]//a[contains(@href, :href)]', [
        ':href' => 'term/',
    ]);
    $this->assert(isset($view_link), 'The message area contains a link to a term');
    // Ensure the term cannot be deleted.
    $this->drupalGet('taxonomy/term/' . $term->id() . '/delete');
    $this->assertSession()
        ->statusCodeEquals(403);
    // Test as user with "delete" permissions.
    $user = $this->drupalCreateUser([
        "delete terms in {$vocabulary->id()}",
    ]);
    $this->drupalLogin($user);
    // Ensure the taxonomy term add form is denied.
    $this->drupalGet('admin/structure/taxonomy/manage/' . $vocabulary->id() . '/add');
    $this->assertSession()
        ->statusCodeEquals(403);
    // Create a test term.
    $term = $this->createTerm($vocabulary);
    // Ensure that the term cannot be edited.
    $this->drupalGet('taxonomy/term/' . $term->id() . '/edit');
    $this->assertSession()
        ->statusCodeEquals(403);
    // Delete the vocabulary.
    $this->drupalGet('taxonomy/term/' . $term->id() . '/delete');
    $this->assertRaw(t('Are you sure you want to delete the @entity-type %label?', [
        '@entity-type' => 'taxonomy term',
        '%label' => $term->getName(),
    ]), 'Delete taxonomy term form opened successfully.');
    // Confirm deletion.
    $this->drupalPostForm(NULL, NULL, t('Delete'));
    $this->assertRaw(t('Deleted term %name.', [
        '%name' => $term->getName(),
    ]), 'Term deleted.');
    // Test as user without proper permissions.
    $user = $this->drupalCreateUser();
    $this->drupalLogin($user);
    // Ensure the taxonomy term add form is denied.
    $this->drupalGet('admin/structure/taxonomy/manage/' . $vocabulary->id() . '/add');
    $this->assertSession()
        ->statusCodeEquals(403);
    // Create a test term.
    $term = $this->createTerm($vocabulary);
    // Ensure that the term cannot be edited.
    $this->drupalGet('taxonomy/term/' . $term->id() . '/edit');
    $this->assertSession()
        ->statusCodeEquals(403);
    // Ensure the term cannot be deleted.
    $this->drupalGet('taxonomy/term/' . $term->id() . '/delete');
    $this->assertSession()
        ->statusCodeEquals(403);
}