function ViewElementTest::testViewElement

Tests the rendered output and form output of a view element.

File

core/modules/views/tests/src/Functional/ViewElementTest.php, line 40

Class

ViewElementTest

Tests the view render element.

Namespace

Code

public function testViewElement() : void {
  $view = Views::getView('test_view_embed');
  $view->setDisplay();
  // Test a form.
  $this->drupalGet('views_test_data_element_form');
  // Verify that the view container has been found on the form.
  $this->assertSession()
    ->elementExists('xpath', '//div[@class="views-element-container js-form-wrapper form-wrapper"]');
  // Verify that the view content has been found on the form.
  $this->assertSession()
    ->elementExists('xpath', '//div[@class="view-content"]');
  // There should be 5 rows in the results.
  $this->assertSession()
    ->elementsCount('xpath', '//div[@class="view-content"]/div', 5);
  // Add an argument and save the view.
  $view->displayHandlers
    ->get('default')
    ->overrideOption('arguments', [
    'age' => [
      'default_action' => 'ignore',
      'title' => '',
      'default_argument_type' => 'fixed',
      'validate' => [
        'type' => 'none',
        'fail' => 'not found',
      ],
      'break_phrase' => FALSE,
      'not' => FALSE,
      'id' => 'age',
      'table' => 'views_test_data',
      'field' => 'age',
      'plugin_id' => 'numeric',
    ],
  ]);
  $view->save();
  // Test that the form has the expected result.
  $this->drupalGet('views_test_data_element_form');
  $this->assertSession()
    ->elementsCount('xpath', '//div[@class="view-content"]/div', 1);
}