public function AssertButtonsTrait::assertButtons in Drupal 8

Same name in this branch

1. 8 core/modules/node/src/Tests/AssertButtonsTrait.php \Drupal\node\Tests\AssertButtonsTrait::assertButtons()
2. 8 core/modules/node/tests/src/Functional/AssertButtonsTrait.php \Drupal\Tests\node\Functional\AssertButtonsTrait::assertButtons()

Assert method to verify the buttons in the dropdown element.

Parameters

array $buttons: A collection of buttons to assert for on the page.

bool $dropbutton: Whether to check if the buttons are in a dropbutton widget or not.

File

core/modules/node/src/Tests/AssertButtonsTrait.php, line 23

Class

AssertButtonsTrait

Asserts that buttons are present on a page.

Namespace

Drupal\node\Tests

Code

public function assertButtons($buttons, $dropbutton = TRUE) {

  // Try to find a Save button.
  $save_button = $this
    ->xpath('//input[@type="submit"][@value="Save"]');

  // Verify that the number of buttons passed as parameters is
  // available in the dropbutton widget.
  if ($dropbutton) {
    $i = 0;
    $count = count($buttons);

    // Assert there is no save button.
    $this
      ->assertTrue(empty($save_button));

    // Dropbutton elements.
    $elements = $this
      ->xpath('//div[@class="dropbutton-wrapper"]//input[@type="submit"]');
    $this
      ->assertEqual($count, count($elements));
    foreach ($elements as $element) {
      $value = isset($element['value']) ? (string) $element['value'] : '';
      $this
        ->assertEqual($buttons[$i], $value);
      $i++;
    }
  }
  else {

    // Assert there is a save button.
    $this
      ->assertTrue(!empty($save_button));
    $this
      ->assertNoRaw('dropbutton-wrapper');
  }
}