public function testIfReturnsFalseOnWrongAnswer() { $_SESSION['fenchallenge'] = "8/8/2N5/2n2k2/2K5/2r1B3/8/8"; // Store the correct answer in session $noJs = false; $colorTolerance = false; $inputFen = 'k2rn3/8/8/8/8/4K3/8/1Q1R4'; // The wrong answer $validate = ChessCaptcha::validate($inputFen, $noJs, $colorTolerance); // Must be false $this->assertFalse($validate); }
<?php require_once "../vendor/autoload.php"; // Example only. Always sanitize user input! isset($_POST['chesscaptchaposition']) ? $inputFen = filter_var($_POST['chesscaptchaposition'], FILTER_SANITIZE_STRING) : ($inputFen = null); isset($_POST['ccnojschallenge']) ? $respNoJs = $inputFen = filter_var($_POST['ccnojschallenge'], FILTER_SANITIZE_STRING) : ($respNoJs = null); $noJs = false; $colorTolerance = false; // Config param: Change this to true if you want to enable color tolerance // when Js Is disabled if ($respNoJs && $noJs == true) { // no js input only $inputFen = $respNoJs; } $validate = false; // init if ($inputFen) { $validate = \Elioair\ChessCaptcha\ChessCaptcha::validate($inputFen, $noJs, $colorTolerance); } if ($validate) { echo '{"valid":true}'; } else { echo '{"valid":false}'; }