public function DisplayCRUDTest::testDuplicateDisplay in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/views_ui/tests/src/Functional/DisplayCRUDTest.php \Drupal\Tests\views_ui\Functional\DisplayCRUDTest::testDuplicateDisplay()
2. 10 core/modules/views_ui/tests/src/Functional/DisplayCRUDTest.php \Drupal\Tests\views_ui\Functional\DisplayCRUDTest::testDuplicateDisplay()

Tests the duplicating of a display.

File

core/modules/views_ui/tests/src/Functional/DisplayCRUDTest.php, line 113

Class

DisplayCRUDTest

Tests creation, retrieval, updating, and deletion of displays in the Web UI.

Namespace

Drupal\Tests\views_ui\Functional

Code

public function testDuplicateDisplay() {
  $view = $this
    ->randomView();
  $path_prefix = 'admin/structure/views/view/' . $view['id'] . '/edit';
  $path = $view['page[path]'];
  $this
    ->drupalGet($path_prefix);
  $this
    ->drupalPostForm(NULL, [], 'Duplicate Page');
  $this
    ->assertLinkByHref($path_prefix . '/page_2', 0, 'Make sure after duplicating the new display appears in the UI');
  $this
    ->assertUrl($path_prefix . '/page_2', [], 'The user got redirected to the new display.');

  // Set the title and override the css classes.
  $random_title = $this
    ->randomMachineName();
  $random_css = $this
    ->randomMachineName();
  $this
    ->drupalPostForm("admin/structure/views/nojs/display/{$view['id']}/page_2/title", [
    'title' => $random_title,
  ], t('Apply'));
  $this
    ->drupalPostForm("admin/structure/views/nojs/display/{$view['id']}/page_2/css_class", [
    'override[dropdown]' => 'page_2',
    'css_class' => $random_css,
  ], t('Apply'));

  // Duplicate as a different display type.
  $this
    ->drupalPostForm(NULL, [], 'Duplicate as Block');
  $this
    ->assertLinkByHref($path_prefix . '/block_1', 0, 'Make sure after duplicating the new display appears in the UI');
  $this
    ->assertUrl($path_prefix . '/block_1', [], 'The user got redirected to the new display.');
  $this
    ->assertText(t('Block settings'));
  $this
    ->assertNoText(t('Page settings'));
  $this
    ->drupalPostForm(NULL, [], t('Save'));
  $view = Views::getView($view['id']);
  $view
    ->initDisplay();
  $page_2 = $view->displayHandlers
    ->get('page_2');
  $this
    ->assertNotEmpty($page_2, 'The new page display got saved.');
  $this
    ->assertEqual($page_2->display['display_title'], 'Page');
  $this
    ->assertEqual($page_2->display['display_options']['path'], $path);
  $block_1 = $view->displayHandlers
    ->get('block_1');
  $this
    ->assertNotEmpty($block_1, 'The new block display got saved.');
  $this
    ->assertEqual($block_1->display['display_plugin'], 'block');
  $this
    ->assertEqual($block_1->display['display_title'], 'Block', 'The new display title got generated as expected.');
  $this
    ->assertFalse(isset($block_1->display['display_options']['path']));
  $this
    ->assertEqual($block_1
    ->getOption('title'), $random_title, 'The overridden title option from the display got copied into the duplicate');
  $this
    ->assertEqual($block_1
    ->getOption('css_class'), $random_css, 'The overridden css_class option from the display got copied into the duplicate');

  // Test duplicating a display after changing the machine name.
  $view_id = $view
    ->id();
  $this
    ->drupalPostForm("admin/structure/views/nojs/display/{$view_id}/page_2/display_id", [
    'display_id' => 'page_new',
  ], 'Apply');
  $this
    ->drupalPostForm(NULL, [], 'Duplicate as Block');
  $this
    ->drupalPostForm(NULL, [], t('Save'));
  $view = Views::getView($view_id);
  $view
    ->initDisplay();
  $this
    ->assertNotNull($view->displayHandlers
    ->get('page_new'), 'The original display is saved with a changed id');
  $this
    ->assertNotNull($view->displayHandlers
    ->get('block_2'), 'The duplicate display is saved with new id');
}