.
/**
* Unit tests for (some of) mod/quiz/locallib.php.
*
* @package mod_quiz
* @category test
* @copyright 2008 Tim Hunt
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
global $CFG;
require_once($CFG->dirroot . '/mod/quiz/locallib.php');
/**
* Unit tests for (some of) mod/quiz/locallib.php.
*
* @copyright 2008 Tim Hunt
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class mod_quiz_locallib_testcase extends basic_testcase {
public function test_quiz_rescale_grade() {
$quiz = new stdClass();
$quiz->decimalpoints = 2;
$quiz->questiondecimalpoints = 3;
$quiz->grade = 10;
$quiz->sumgrades = 10;
$this->assertEquals(quiz_rescale_grade(0.12345678, $quiz, false), 0.12345678);
$this->assertEquals(quiz_rescale_grade(0.12345678, $quiz, true), format_float(0.12, 2));
$this->assertEquals(quiz_rescale_grade(0.12345678, $quiz, 'question'),
format_float(0.123, 3));
$quiz->sumgrades = 5;
$this->assertEquals(quiz_rescale_grade(0.12345678, $quiz, false), 0.24691356);
$this->assertEquals(quiz_rescale_grade(0.12345678, $quiz, true), format_float(0.25, 2));
$this->assertEquals(quiz_rescale_grade(0.12345678, $quiz, 'question'),
format_float(0.247, 3));
}
public function test_quiz_attempt_state_in_progress() {
$attempt = new stdClass();
$attempt->state = quiz_attempt::IN_PROGRESS;
$attempt->timefinish = 0;
$quiz = new stdClass();
$quiz->timeclose = 0;
$this->assertEquals(mod_quiz_display_options::DURING, quiz_attempt_state($quiz, $attempt));
}
public function test_quiz_attempt_state_recently_submitted() {
$attempt = new stdClass();
$attempt->state = quiz_attempt::FINISHED;
$attempt->timefinish = time() - 10;
$quiz = new stdClass();
$quiz->timeclose = 0;
$this->assertEquals(mod_quiz_display_options::IMMEDIATELY_AFTER, quiz_attempt_state($quiz, $attempt));
}
public function test_quiz_attempt_state_sumitted_quiz_never_closes() {
$attempt = new stdClass();
$attempt->state = quiz_attempt::FINISHED;
$attempt->timefinish = time() - 7200;
$quiz = new stdClass();
$quiz->timeclose = 0;
$this->assertEquals(mod_quiz_display_options::LATER_WHILE_OPEN, quiz_attempt_state($quiz, $attempt));
}
public function test_quiz_attempt_state_sumitted_quiz_closes_later() {
$attempt = new stdClass();
$attempt->state = quiz_attempt::FINISHED;
$attempt->timefinish = time() - 7200;
$quiz = new stdClass();
$quiz->timeclose = time() + 3600;
$this->assertEquals(mod_quiz_display_options::LATER_WHILE_OPEN, quiz_attempt_state($quiz, $attempt));
}
public function test_quiz_attempt_state_sumitted_quiz_closed() {
$attempt = new stdClass();
$attempt->state = quiz_attempt::FINISHED;
$attempt->timefinish = time() - 7200;
$quiz = new stdClass();
$quiz->timeclose = time() - 3600;
$this->assertEquals(mod_quiz_display_options::AFTER_CLOSE, quiz_attempt_state($quiz, $attempt));
}
public function test_quiz_attempt_state_never_sumitted_quiz_never_closes() {
$attempt = new stdClass();
$attempt->state = quiz_attempt::ABANDONED;
$attempt->timefinish = 1000; // A very long time ago!
$quiz = new stdClass();
$quiz->timeclose = 0;
$this->assertEquals(mod_quiz_display_options::LATER_WHILE_OPEN, quiz_attempt_state($quiz, $attempt));
}
public function test_quiz_attempt_state_never_sumitted_quiz_closes_later() {
$attempt = new stdClass();
$attempt->state = quiz_attempt::ABANDONED;
$attempt->timefinish = time() - 7200;
$quiz = new stdClass();
$quiz->timeclose = time() + 3600;
$this->assertEquals(mod_quiz_display_options::LATER_WHILE_OPEN, quiz_attempt_state($quiz, $attempt));
}
public function test_quiz_attempt_state_never_sumitted_quiz_closed() {
$attempt = new stdClass();
$attempt->state = quiz_attempt::ABANDONED;
$attempt->timefinish = time() - 7200;
$quiz = new stdClass();
$quiz->timeclose = time() - 3600;
$this->assertEquals(mod_quiz_display_options::AFTER_CLOSE, quiz_attempt_state($quiz, $attempt));
}
public function test_quiz_question_tostring() {
$question = new stdClass();
$question->qtype = 'multichoice';
$question->name = 'The question name';
$question->questiontext = 'What sort of inequality is x < y
';
$question->questiontextformat = FORMAT_HTML;
$summary = quiz_question_tostring($question);
$this->assertEquals('The question name ' .
'What sort of INEQUALITY is x < y[?]', $summary);
}
}