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class DrupalTagsHandlingTestCase in Drupal 7

Test drupal_explode_tags() and drupal_implode_tags().

Hierarchy

Expanded class hierarchy of DrupalTagsHandlingTestCase

File

modules/simpletest/tests/common.test, line 641
Tests for common.inc functionality.

View source
class DrupalTagsHandlingTestCase extends DrupalUnitTestCase {
  var $validTags = array(
    'Drupal' => 'Drupal',
    'Drupal with some spaces' => 'Drupal with some spaces',
    '"Legendary Drupal mascot of doom: ""Druplicon"""' => 'Legendary Drupal mascot of doom: "Druplicon"',
    '"Drupal, although it rhymes with sloopal, is as awesome as a troopal!"' => 'Drupal, although it rhymes with sloopal, is as awesome as a troopal!',
  );
  public static function getInfo() {
    return array(
      'name' => 'Drupal tags handling',
      'description' => "Performs tests on Drupal's handling of tags, both explosion and implosion tactics used.",
      'group' => 'System',
    );
  }

  /**
   * Explode a series of tags.
   */
  function testDrupalExplodeTags() {
    $string = implode(', ', array_keys($this->validTags));
    $tags = drupal_explode_tags($string);
    $this
      ->assertTags($tags);
  }

  /**
   * Implode a series of tags.
   */
  function testDrupalImplodeTags() {
    $tags = array_values($this->validTags);

    // Let's explode and implode to our heart's content.
    for ($i = 0; $i < 10; $i++) {
      $string = drupal_implode_tags($tags);
      $tags = drupal_explode_tags($string);
    }
    $this
      ->assertTags($tags);
  }

  /**
   * Helper function: asserts that the ending array of tags is what we wanted.
   */
  function assertTags($tags) {
    $original = $this->validTags;
    foreach ($tags as $tag) {
      $key = array_search($tag, $original);
      $this
        ->assertTrue($key, format_string('Make sure tag %tag shows up in the final tags array (originally %original)', array(
        '%tag' => $tag,
        '%original' => $key,
      )));
      unset($original[$key]);
    }
    foreach ($original as $leftover) {
      $this
        ->fail(format_string('Leftover tag %leftover was left over.', array(
        '%leftover' => $leftover,
      )));
    }
  }

}

Members

Namesort descending Modifiers Type Description Overrides
DrupalTagsHandlingTestCase::$validTags property
DrupalTagsHandlingTestCase::assertTags function Helper function: asserts that the ending array of tags is what we wanted.
DrupalTagsHandlingTestCase::getInfo public static function
DrupalTagsHandlingTestCase::testDrupalExplodeTags function Explode a series of tags.
DrupalTagsHandlingTestCase::testDrupalImplodeTags function Implode a series of tags.
DrupalTestCase::$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