class SearchExpressionInsertExtractTestCase in Drupal 7

Tests search_expression_insert() and search_expression_extract().

Hierarchy

• class \DrupalTestCase
  • class \DrupalUnitTestCase
    • class \SearchExpressionInsertExtractTestCase

See also

http://drupal.org/node/419388 (issue)

File

modules/search/search.test, line 984

Tests for search.module.

class SearchExpressionInsertExtractTestCase extends DrupalUnitTestCase {
  public static function getInfo() {
    return array(
      'name' => 'Search expression insert/extract',
      'description' => 'Tests the functions search_expression_insert() and search_expression_extract()',
      'group' => 'Search',
    );
  }
  function setUp() {
    drupal_load('module', 'search');
    parent::setUp();
  }

  /**
   * Tests search_expression_insert() and search_expression_extract().
   */
  function testInsertExtract() {
    $base_expression = "mykeyword";

    // Build an array of option, value, what should be in the expression, what
    // should be retrieved from expression.
    $cases = array(
      array(
        'foo',
        'bar',
        'foo:bar',
        'bar',
      ),
      // Normal case.
      array(
        'foo',
        NULL,
        '',
        NULL,
      ),
      // Empty value: shouldn't insert.
      array(
        'foo',
        ' ',
        'foo:',
        '',
      ),
      // Space as value: should insert but retrieve empty string.
      array(
        'foo',
        '',
        'foo:',
        '',
      ),
      // Empty string as value: should insert but retrieve empty string.
      array(
        'foo',
        '0',
        'foo:0',
        '0',
      ),
      // String zero as value: should insert.
      array(
        'foo',
        0,
        'foo:0',
        '0',
      ),
    );
    foreach ($cases as $index => $case) {
      $after_insert = search_expression_insert($base_expression, $case[0], $case[1]);
      if (empty($case[2])) {
        $this
          ->assertEqual($after_insert, $base_expression, "Empty insert does not change expression in case {$index}");
      }
      else {
        $this
          ->assertEqual($after_insert, $base_expression . ' ' . $case[2], "Insert added correct expression for case {$index}");
      }
      $retrieved = search_expression_extract($after_insert, $case[0]);
      if (!isset($case[3])) {
        $this
          ->assertFalse(isset($retrieved), "Empty retrieval results in unset value in case {$index}");
      }
      else {
        $this
          ->assertEqual($retrieved, $case[3], "Value is retrieved for case {$index}");
      }
      $after_clear = search_expression_insert($after_insert, $case[0]);
      $this
        ->assertEqual(trim($after_clear), $base_expression, "After clearing, base expression is restored for case {$index}");
      $cleared = search_expression_extract($after_clear, $case[0]);
      $this
        ->assertFalse(isset($cleared), "After clearing, value could not be retrieved for case {$index}");
    }
  }

}

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::tearDown	protected	function		1
DrupalUnitTestCase::__construct		function	Constructor for DrupalUnitTestCase. Overrides DrupalTestCase::__construct
SearchExpressionInsertExtractTestCase::getInfo	public static	function
SearchExpressionInsertExtractTestCase::setUp		function	Sets up unit test environment. Overrides DrupalUnitTestCase::setUp
SearchExpressionInsertExtractTestCase::testInsertExtract		function	Tests search_expression_insert() and search_expression_extract().