class DrupalHTMLIdentifierTestCase in SimpleTest 7

Test for cleaning HTML identifiers.

Hierarchy

• class \DrupalTestCase
  • class \DrupalUnitTestCase
    • class \DrupalHTMLIdentifierTestCase

File

tests/common.test, line 648

Tests for common.inc functionality.

class DrupalHTMLIdentifierTestCase extends DrupalUnitTestCase {
  public static function getInfo() {
    return array(
      'name' => 'HTML identifiers',
      'description' => 'Test the functions drupal_html_class(), drupal_html_id() and drupal_clean_css_identifier() for expected behavior',
      'group' => 'System',
    );
  }

  /**
   * Tests that drupal_clean_css_identifier() cleans the identifier properly.
   */
  function testDrupalCleanCSSIdentifier() {

    // Verify that no valid ASCII characters are stripped from the identifier.
    $identifier = 'abcdefghijklmnopqrstuvwxyz_ABCDEFGHIJKLMNOPQRSTUVWXYZ-0123456789';
    $this
      ->assertIdentical(drupal_clean_css_identifier($identifier, array()), $identifier, t('Verify valid ASCII characters pass through.'));

    // Verify that valid UTF-8 characters are not stripped from the identifier.
    $identifier = '¡¢£¤¥';
    $this
      ->assertIdentical(drupal_clean_css_identifier($identifier, array()), $identifier, t('Verify valid UTF-8 characters pass through.'));

    // Verify that invalid characters (including non-breaking space) are stripped from the identifier.
    $this
      ->assertIdentical(drupal_clean_css_identifier('invalid !"#$%&\'()*+,./:;<=>?@[\\]^`{|}~ identifier', array()), 'invalididentifier', t('Strip invalid characters.'));
  }

  /**
   * Tests that drupal_html_class() cleans the class name properly.
   */
  function testDrupalHTMLClass() {

    // Verify Drupal coding standards are enforced.
    $this
      ->assertIdentical(drupal_html_class('CLASS NAME_[Ü]'), 'class-name--ü', t('Enforce Drupal coding standards.'));
  }

  /**
   * Tests that drupal_html_id() cleans the ID properly.
   */
  function testDrupalHTMLId() {

    // Verify that letters, digits, and hyphens are not stripped from the ID.
    $id = 'abcdefghijklmnopqrstuvwxyz-0123456789';
    $this
      ->assertIdentical(drupal_html_id($id), $id, t('Verify valid characters pass through.'));

    // Verify that invalid characters are stripped from the ID.
    $this
      ->assertIdentical(drupal_html_id('invalid,./:@\\^`{Üidentifier'), 'invalididentifier', t('Strip invalid characters.'));

    // Verify Drupal coding standards are enforced.
    $this
      ->assertIdentical(drupal_html_id('ID NAME_[1]'), 'id-name--1', t('Enforce Drupal coding standards.'));

    // Reset the static cache so we can ensure the unique id count is at zero.
    drupal_static_reset('drupal_html_id');

    // Clean up IDs with invalid starting characters.
    $this
      ->assertIdentical(drupal_html_id('test-unique-id'), 'test-unique-id', t('Test the uniqueness of IDs #1.'));
    $this
      ->assertIdentical(drupal_html_id('test-unique-id'), 'test-unique-id-2', t('Test the uniqueness of IDs #2.'));
    $this
      ->assertIdentical(drupal_html_id('test-unique-id'), 'test-unique-id-3', t('Test the uniqueness of IDs #3.'));
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DrupalHTMLIdentifierTestCase::getInfo	public static	function
DrupalHTMLIdentifierTestCase::testDrupalCleanCSSIdentifier		function	Tests that drupal_clean_css_identifier() cleans the identifier properly.
DrupalHTMLIdentifierTestCase::testDrupalHTMLClass		function	Tests that drupal_html_class() cleans the class name properly.
DrupalHTMLIdentifierTestCase::testDrupalHTMLId		function	Tests that drupal_html_id() cleans the ID properly.
DrupalTestCase::$assertions	protected	property	Assertions thrown in that test case.
DrupalTestCase::$originalFileDirectory	protected	property	The original file directory, before it was changed for testing purposes.
DrupalTestCase::$originalPrefix	protected	property	The original database prefix, before it was changed for testing purposes.
DrupalTestCase::$results	public	property	Current results of this test case.
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::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::error	protected	function	Fire an error assertion.	1
DrupalTestCase::errorHandler	public	function	Handle errors.
DrupalTestCase::exceptionHandler	protected	function	Handle exceptions.
DrupalTestCase::fail	protected	function	Fire an assertion that is always negative.
DrupalTestCase::getAssertionCall	protected	function	Cycles through backtrace until the first non-assertion method is found.
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.
DrupalUnitTestCase::setUp		function		1
DrupalUnitTestCase::tearDown		function
DrupalUnitTestCase::__construct		function	Constructor for DrupalUnitTestCase. Overrides DrupalTestCase::__construct