class MenuTreeDataTestCase in Drupal 7

Menu tree data related tests.

Hierarchy

• class \DrupalTestCase
  • class \DrupalUnitTestCase
    • class \MenuTreeDataTestCase

File

modules/simpletest/tests/menu.test, line 931

Provides SimpleTests for menu.inc.

class MenuTreeDataTestCase extends DrupalUnitTestCase {

  /**
   * Dummy link structure acceptable for menu_tree_data().
   */
  var $links = array(
    1 => array(
      'mlid' => 1,
      'depth' => 1,
    ),
    2 => array(
      'mlid' => 2,
      'depth' => 1,
    ),
    3 => array(
      'mlid' => 3,
      'depth' => 2,
    ),
    4 => array(
      'mlid' => 4,
      'depth' => 3,
    ),
    5 => array(
      'mlid' => 5,
      'depth' => 1,
    ),
  );
  public static function getInfo() {
    return array(
      'name' => 'Menu tree generation',
      'description' => 'Tests recursive menu tree generation functions.',
      'group' => 'Menu',
    );
  }

  /**
   * Validate the generation of a proper menu tree hierarchy.
   */
  function testMenuTreeData() {
    $tree = menu_tree_data($this->links);

    // Validate that parent items #1, #2, and #5 exist on the root level.
    $this
      ->assertSameLink($this->links[1], $tree[1]['link'], 'Parent item #1 exists.');
    $this
      ->assertSameLink($this->links[2], $tree[2]['link'], 'Parent item #2 exists.');
    $this
      ->assertSameLink($this->links[5], $tree[5]['link'], 'Parent item #5 exists.');

    // Validate that child item #4 exists at the correct location in the hierarchy.
    $this
      ->assertSameLink($this->links[4], $tree[2]['below'][3]['below'][4]['link'], 'Child item #4 exists in the hierarchy.');
  }

  /**
   * Check that two menu links are the same by comparing the mlid.
   *
   * @param $link1
   *   A menu link item.
   * @param $link2
   *   A menu link item.
   * @param $message
   *   The message to display along with the assertion.
   * @return
   *   TRUE if the assertion succeeded, FALSE otherwise.
   */
  protected function assertSameLink($link1, $link2, $message = '') {
    return $this
      ->assert($link1['mlid'] == $link2['mlid'], $message ? $message : 'First link is identical to second link');
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DrupalTestCase::$assertions	protected	property	Assertions thrown in that test case.
DrupalTestCase::$databasePrefix	protected	property	The database prefix of this test run.
DrupalTestCase::$originalFileDirectory	protected	property	The original file directory, before it was changed for testing purposes.
DrupalTestCase::$results	public	property	Current results of this test case.
DrupalTestCase::$setup	protected	property	Flag to indicate whether the test has been set up.
DrupalTestCase::$setupDatabasePrefix	protected	property
DrupalTestCase::$setupEnvironment	protected	property
DrupalTestCase::$skipClasses	protected	property	This class is skipped when looking for the source of an assertion.
DrupalTestCase::$testId	protected	property	The test run ID.
DrupalTestCase::$timeLimit	protected	property	Time limit for the test.
DrupalTestCase::$useSetupInstallationCache	public	property	Whether to cache the installation part of the setUp() method.
DrupalTestCase::$useSetupModulesCache	public	property	Whether to cache the modules installation part of the setUp() method.
DrupalTestCase::$verboseDirectoryUrl	protected	property	URL to the verbose output file directory.
DrupalTestCase::assert	protected	function	Internal helper: stores the assert.
DrupalTestCase::assertEqual	protected	function	Check to see if two values are equal.
DrupalTestCase::assertFalse	protected	function	Check to see if a value is false (an empty string, 0, NULL, or FALSE).
DrupalTestCase::assertIdentical	protected	function	Check to see if two values are identical.
DrupalTestCase::assertNotEqual	protected	function	Check to see if two values are not equal.
DrupalTestCase::assertNotIdentical	protected	function	Check to see if two values are not identical.
DrupalTestCase::assertNotNull	protected	function	Check to see if a value is not NULL.
DrupalTestCase::assertNull	protected	function	Check to see if a value is NULL.
DrupalTestCase::assertTrue	protected	function	Check to see if a value is not false (not an empty string, 0, NULL, or FALSE).
DrupalTestCase::deleteAssert	public static	function	Delete an assertion record by message ID.
DrupalTestCase::error	protected	function	Fire an error assertion.	1
DrupalTestCase::errorHandler	public	function	Handle errors during test runs.	1
DrupalTestCase::exceptionHandler	protected	function	Handle exceptions.
DrupalTestCase::fail	protected	function	Fire an assertion that is always negative.
DrupalTestCase::generatePermutations	public static	function	Converts a list of possible parameters into a stack of permutations.
DrupalTestCase::getAssertionCall	protected	function	Cycles through backtrace until the first non-assertion method is found.
DrupalTestCase::getDatabaseConnection	public static	function	Returns the database connection to the site running Simpletest.
DrupalTestCase::insertAssert	public static	function	Store an assertion from outside the testing context.
DrupalTestCase::pass	protected	function	Fire an assertion that is always positive.
DrupalTestCase::randomName	public static	function	Generates a random string containing letters and numbers.
DrupalTestCase::randomString	public static	function	Generates a random string of ASCII characters of codes 32 to 126.
DrupalTestCase::run	public	function	Run all tests in this class.
DrupalTestCase::verbose	protected	function	Logs a verbose message in a text file.
DrupalUnitTestCase::setUp	protected	function	Sets up unit test environment.	9
DrupalUnitTestCase::tearDown	protected	function		1
DrupalUnitTestCase::__construct		function	Constructor for DrupalUnitTestCase. Overrides DrupalTestCase::__construct
MenuTreeDataTestCase::$links		property	Dummy link structure acceptable for menu_tree_data().
MenuTreeDataTestCase::assertSameLink	protected	function	Check that two menu links are the same by comparing the mlid.
MenuTreeDataTestCase::getInfo	public static	function
MenuTreeDataTestCase::testMenuTreeData		function	Validate the generation of a proper menu tree hierarchy.