class SearchExpressionInsertExtractTestCase

Tests search_expression_insert() and search_expression_extract().

Hierarchy

Expanded class hierarchy of SearchExpressionInsertExtractTestCase

See also

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

File

drupal/modules/search/search.test, line 954
Tests for search.module.

View source
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'), // Numeric zero as value: should insert.
    );

    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

Contains filters are case sensitive
Namesort descending Modifiers Type Description
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::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.
DrupalTestCase::errorHandler public function Handle errors during test runs.
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::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 verbose message in a text file.
DrupalUnitTestCase::tearDown protected function
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().