1 backdrop_web_test_case.php protected BackdropWebTestCase::assertThemeOutput($callback, array $variables, $expected, $message = '', $group = 'Other')

Asserts themed output.


$callback: The name of the theme function to invoke; e.g. 'links' for theme_links().

$variables: An array of variables to pass to the theme function.

$expected: The expected themed output string.

$message: (optional) A message to display with the assertion. Do not translate messages: use format_string() to embed variables in the message text, not t(). If left blank, a default message will be displayed.

$group: (optional) The group this message is in, which is displayed in a column in test output. Use 'Debug' to indicate this is debugging output. Do not translate this string. Defaults to 'Other'; most tests do not override this default.

Return value

TRUE on pass, FALSE on fail.:


core/modules/simpletest/backdrop_web_test_case.php, line 3498


Test case for typical Backdrop tests.


protected function assertThemeOutput($callback, array $variables, $expected, $message = '', $group = 'Other') {
  $output = theme($callback, $variables);
  $this->verbose('Variables:<pre>' . check_plain(var_export($variables, TRUE)) . '</pre>'
    . '<hr />Result:<pre>' . check_plain(var_export($output, TRUE)) . '</pre>'
    . '<hr />Expected:<pre>' . check_plain(var_export($expected, TRUE)) . '</pre>'
    . '<hr />' . $output
  if (!$message) {
    $message = '%callback rendered correctly.';
  $message = format_string($message, array('%callback' => 'theme_' . $callback . '()'));
  return $this->assertIdentical($output, $expected, $message, $group);