public function MenuBlockTest::testMenuBlockTitleOptions in Menu Block 8

Test menu block label type options.

File

tests/src/Functional/MenuBlockTest.php, line 478

Class

MenuBlockTest

Tests for the menu_block module.

Namespace

Drupal\Tests\menu_block\Functional

Code

public function testMenuBlockTitleOptions() {

  // Create a block, and edit it repeatedly to test the title display options.
  $block_id = 'main';
  $this
    ->drupalGet('admin/structure/block/add/menu_block:main');
  $this
    ->submitForm([
    'id' => $block_id,
    'settings[label]' => 'Block title',
    'settings[label_display]' => TRUE,
    'settings[label_link]' => FALSE,
    'settings[parent]' => 'main:' . $this->links['child-1'],
    'region' => 'primary_menu',
  ], 'Save block');
  $options = [
    'block label' => [
      'option' => MenuBlock::LABEL_BLOCK,
      'title' => 'Block title',
    ],
    'menu label' => [
      'option' => MenuBlock::LABEL_MENU,
      'title' => 'Main navigation',
    ],
    'fixed menu item' => [
      'option' => MenuBlock::LABEL_FIXED,
      'title' => 'child-1 menu item',
    ],
    'fixed menu item as link' => [
      'option' => MenuBlock::LABEL_FIXED,
      'title' => 'child-1 menu item',
      'label_link' => TRUE,
    ],
    'fixed menu item parent' => [
      'option' => MenuBlock::LABEL_FIXED,
      'title' => 'child-1 menu item',
      'test_link' => 'menu-block-test/hierarchy/parent',
    ],
    'active item' => [
      'option' => MenuBlock::LABEL_ACTIVE_ITEM,
      'title' => 'child-1-1 menu item',
    ],
    'active item as link' => [
      'option' => MenuBlock::LABEL_ACTIVE_ITEM,
      'title' => 'child-1-1 menu item',
      'label_link' => TRUE,
    ],
    'parent item' => [
      'option' => MenuBlock::LABEL_PARENT,
      'title' => 'child-1 menu item',
    ],
    'parent item as link' => [
      'option' => MenuBlock::LABEL_PARENT,
      'title' => 'child-1 menu item',
      'label_link' => TRUE,
    ],
    'parent item top level' => [
      'option' => MenuBlock::LABEL_PARENT,
      'title' => 'parent menu item',
      'test_link' => 'menu-block-test/hierarchy/parent',
    ],
    'parent item 2' => [
      'option' => MenuBlock::LABEL_PARENT,
      'title' => 'parent menu item',
      'test_link' => 'menu-block-test/hierarchy/parent/child-1',
    ],
    'parent item 3' => [
      'option' => MenuBlock::LABEL_PARENT,
      'title' => 'child-1 menu item',
      'test_link' => 'menu-block-test/hierarchy/parent/child-1/child-1-2',
    ],
    'menu root' => [
      'option' => MenuBlock::LABEL_ROOT,
      'title' => 'parent menu item',
    ],
    'menu root as link' => [
      'option' => MenuBlock::LABEL_ROOT,
      'title' => 'parent menu item',
      'label_link' => TRUE,
    ],
    'menu root 2' => [
      'option' => MenuBlock::LABEL_ROOT,
      'title' => 'parent menu item',
      'test_link' => 'menu-block-test/hierarchy/parent/child-1',
    ],
    'menu root 3' => [
      'option' => MenuBlock::LABEL_ROOT,
      'title' => 'parent menu item',
      'test_link' => 'menu-block-test/hierarchy/parent/child-1/child-1-2',
    ],
    'menu root hidden title' => [
      'option' => MenuBlock::LABEL_ROOT,
      'title' => 'parent menu item',
      'label_display' => FALSE,
    ],
  ];
  foreach ($options as $case_id => $option) {

    // The 'label_display' setting should be TRUE if not defined explicitly.
    $label_display = $option['label_display'] ?? TRUE;

    // The 'label_link' setting should default to FALSE.
    $label_link = $option['label_link'] ?? FALSE;
    $this
      ->drupalGet('admin/structure/block/manage/main');
    $this
      ->submitForm([
      'settings[label_type]' => $option['option'],
      'settings[label_display]' => $label_display,
      'settings[label_link]' => $label_link,
    ], 'Save block');
    $test_link = empty($option['test_link']) ? 'menu-block-test/hierarchy/parent/child-1/child-1-1' : $option['test_link'];
    $this
      ->drupalGet($test_link);

    // Find the h2 associated with the main menu block.
    $block_label = $this
      ->assertSession()
      ->elementExists('css', 'h2#block-main-menu');

    // Check that the title is correct.
    $this
      ->assertEquals($option['title'], $block_label
      ->getText(), "Test case '{$case_id}' should have the right title.");

    // There is no notHasClass(), so we check for the "visually-hidden" class
    // and invert it to determine if the block title is visible or not.
    $visible = !$block_label
      ->hasClass('visually-hidden');
    $this
      ->assertEquals($label_display, $visible, "Test case '{$case_id}' should have the right visibility.");
    if ($label_link) {
      $this
        ->assertStringContainsString('<a href="', $block_label
        ->getHtml(), "Test case '{$case_id}' should have a link in the block title.");
    }
    else {
      $this
        ->assertStringNotContainsString('<a href="', $block_label
        ->getHtml(), "Test case '{$case_id}' should not have a link in the block title.");
    }
  }
}