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DrupalTestCase::assertNull

7 drupal_web_test_case.php protected DrupalTestCase::assertNull($value, $message = '', $group = 'Other')

Check to see if a value is NULL.

Parameters

$value: The value on which the assertion is to be done.

$message: The message to display along with the assertion.

$group: The type of assertion - examples are "Browser", "PHP".

Return value

TRUE if the assertion succeeded, FALSE otherwise.

7 calls to DrupalTestCase::assertNull()

File

drupal/modules/simpletest/drupal_web_test_case.php, line 271

Code

protected function assertNull($value, $message = '', $group = 'Other') {
  return $this->assert(!isset($value), $message ? $message : t('Value @value is NULL.', array('@value' => var_export($value, TRUE))), $group);
}