function DrupalTestCase::randomName in SimpleTest 5

Same name and namespace in other branches

1. 6.2 drupal_web_test_case.php \DrupalTestCase::randomName()
2. 6 drupal_test_case.php \DrupalTestCase::randomName()
3. 7.2 drupal_web_test_case.php \DrupalTestCase::randomName()
4. 7 drupal_web_test_case.php \DrupalTestCase::randomName()

Generates a random string, to be used as name or whatever

Parameters

integer $number number of characters:

Return value

ransom string

21 calls to DrupalTestCase::randomName()

DrupalTestCase::drupalCreateRolePerm in ./drupal_test_case.php

Create a role / perm combination specified by permissions

DrupalTestCase::drupalCreateUserRolePerm in ./drupal_test_case.php

Creates a user / role / permissions combination specified by permissions

ImageModuleTest::testImageNode in tests/image_module.test

PageCreationTest::testPageCreation in tests/page_creation.test

PageViewTest::testPageView in tests/page_view.test

... See full list

File

./drupal_test_case.php, line 157

Class

DrupalTestCase

Test case for typical Drupal tests. Extends WebTestCase for comfortable browser usage but also implements all UnitTestCase methods, I wish WebTestCase would do this.

Code

function randomName($number = 4, $prefix = 'simpletest_') {
  $chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_';
  for ($x = 0; $x < $number; $x++) {
    $prefix .= $chars[mt_rand(0, strlen($chars) - 1)];
    if ($x == 0) {
      $chars .= '0123456789';
    }
  }
  return $prefix;
}