.
/**
* Unit tests for /lib/formslib.php.
*
* @package file
* @copyright 2011 Sam Hemelryk
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
if (!defined('MOODLE_INTERNAL')) {
die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
}
require_once($CFG->libdir . '/formslib.php');
class formslib_test extends UnitTestCase {
public function test_require_rule() {
global $CFG;
$strictformsrequired = false;
if (!empty($CFG->strictformsrequired)) {
$strictformsrequired = $CFG->strictformsrequired;
}
$rule = new MoodleQuickForm_Rule_Required();
// First run the tests with strictformsrequired off
$CFG->strictformsrequired = false;
// Passes
$this->assertTrue($rule->validate('Something'));
$this->assertTrue($rule->validate("Something\nmore"));
$this->assertTrue($rule->validate("\nmore"));
$this->assertTrue($rule->validate(" more "));
$this->assertTrue($rule->validate("0"));
$this->assertTrue($rule->validate(0));
$this->assertTrue($rule->validate(true));
$this->assertTrue($rule->validate(' '));
$this->assertTrue($rule->validate(' '));
$this->assertTrue($rule->validate("\t"));
$this->assertTrue($rule->validate("\n"));
$this->assertTrue($rule->validate("\r"));
$this->assertTrue($rule->validate("\r\n"));
$this->assertTrue($rule->validate(" \t \n \r "));
$this->assertTrue($rule->validate(''));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate('x
'));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate(''));
$this->assertTrue($rule->validate(''));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate(' '));
// Fails
$this->assertFalse($rule->validate(''));
$this->assertFalse($rule->validate(false));
$this->assertFalse($rule->validate(null));
// Now run the same tests with it on to make sure things work as expected
$CFG->strictformsrequired = true;
// Passes
$this->assertTrue($rule->validate('Something'));
$this->assertTrue($rule->validate("Something\nmore"));
$this->assertTrue($rule->validate("\nmore"));
$this->assertTrue($rule->validate(" more "));
$this->assertTrue($rule->validate("0"));
$this->assertTrue($rule->validate(0));
$this->assertTrue($rule->validate(true));
$this->assertTrue($rule->validate('x
'));
$this->assertTrue($rule->validate(''));
$this->assertTrue($rule->validate(''));
$this->assertTrue($rule->validate(''));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate('
'));
$this->assertTrue($rule->validate('
'));
// Fails
$this->assertFalse($rule->validate(' '));
$this->assertFalse($rule->validate(' '));
$this->assertFalse($rule->validate("\t"));
$this->assertFalse($rule->validate("\n"));
$this->assertFalse($rule->validate("\r"));
$this->assertFalse($rule->validate("\r\n"));
$this->assertFalse($rule->validate(" \t \n \r "));
$this->assertFalse($rule->validate(''));
$this->assertFalse($rule->validate('
'));
$this->assertFalse($rule->validate('
'));
$this->assertFalse($rule->validate('
'));
$this->assertFalse($rule->validate('
'));
$this->assertFalse($rule->validate(' '));
$this->assertFalse($rule->validate(''));
$this->assertFalse($rule->validate(false));
$this->assertFalse($rule->validate(null));
$CFG->strictformsrequired = $strictformsrequired;
}
}