function PageExampleTestCase::randomNumber

Same name in other branches
  1. 7.x-1.x page_example/page_example.test \PageExampleTestCase::randomNumber()

Generates a random string of ASCII numeric characters (values 48 to 57).

Parameters

$length: Length of random string to generate .

Return value

Randomly generated string.

1 call to PageExampleTestCase::randomNumber()
PageExampleTestCase::testPageExampleBasic in page_example/page_example.test
Login user, create an example node, and test blog functionality through the admin and user interfaces.

File

page_example/page_example.test, line 37

Class

PageExampleTestCase
@file Test case for Testing the page example module.

Code

private static function randomNumber($length = 8) {
    $str = '';
    for ($i = 0; $i < $length; $i++) {
        $str .= chr(mt_rand(48, 57));
    }
    return $str;
}