. /** * This file contains tests for the 'missing' question type. * * @package qtype * @subpackage missingtype * @copyright 2010 The Open University * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ defined('MOODLE_INTERNAL') || die(); global $CFG; require_once(__DIR__ . '/../../../engine/tests/helpers.php'); require_once(__DIR__ . '/../../../behaviour/deferredfeedback/behaviour.php'); require_once(__DIR__ . '/../question.php'); require_once($CFG->dirroot . '/question/type/missingtype/questiontype.php'); /** * Unit tests for the 'missing' question type. * * @copyright 2010 The Open University * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ class qtype_missing_test extends question_testcase { protected function get_unknown_questiondata() { $questiondata = new stdClass(); $questiondata->id = 0; $questiondata->category = 0; $questiondata->contextid = 0; $questiondata->parent = 0; $questiondata->name = 'Test'; $questiondata->questiontext = 'This is the question text.'; $questiondata->questiontextformat = FORMAT_HTML; $questiondata->generalfeedback = 'This is the general feedback.'; $questiondata->generalfeedbackformat = FORMAT_HTML; $questiondata->defaultmark = 1; $questiondata->penalty = 0.3333333; $questiondata->qtype = 'strange_unknown'; $questiondata->length = 1; $questiondata->stamp = make_unique_id_code(); $questiondata->version = make_unique_id_code(); $questiondata->hidden = 0; $questiondata->idnumber = null; $questiondata->timecreated = 0; $questiondata->timemodified = 0; $questiondata->createdby = 0; $questiondata->modifiedby = 0; return $questiondata; } /** * @expectedException moodle_exception */ public function test_cannot_grade() { $q = new qtype_missingtype_question(); $q->grade_response(array()); } /** * @expectedException moodle_exception */ public function test_load_qtype_strict() { $qtype = question_bank::get_qtype('strange_unknown'); } public function test_load_qtype_lax() { $qtype = question_bank::get_qtype('strange_unknown', false); $this->assertInstanceOf('qtype_missingtype', $qtype); } public function test_make_question() { $questiondata = $this->get_unknown_questiondata(); $q = question_bank::make_question($questiondata); $this->assertInstanceOf('qtype_missingtype_question', $q); $this->assertEquals($q->questiontext, html_writer::tag('div', get_string('missingqtypewarning', 'qtype_missingtype'), array('class' => 'warning missingqtypewarning')) . $questiondata->questiontext); } public function test_render_missing() { $questiondata = $this->get_unknown_questiondata(); $q = question_bank::make_question($questiondata); $qa = new testable_question_attempt($q, 0); $step = new question_attempt_step(array('answer' => 'frog')); $step->set_state(question_state::$todo); $qa->add_step($step); $qa->set_behaviour(new qbehaviour_deferredfeedback($qa, 'deferredfeedback')); $output = $qa->render(new question_display_options(), '1'); $this->assertRegExp('/' . preg_quote($qa->get_question(false)->questiontext, '/') . '/', $output); $this->assertRegExp('/' . preg_quote(get_string('missingqtypewarning', 'qtype_missingtype'), '/') . '/', $output); $this->assert(new question_contains_tag_with_attribute( 'div', 'class', 'warning missingqtypewarning'), $output); } public function test_get_question_summary() { $q = new qtype_missingtype_question(); $q->questiontext = 'Test'; $this->assertEquals('TEST', $q->get_question_summary()); } public function test_summarise_response() { $q = new qtype_missingtype_question(); $this->assertNull($q->summarise_response(array('a' => 'irrelevant'))); } public function test_can_analyse_responses() { $qtype = new qtype_missingtype(); $this->assertFalse($qtype->can_analyse_responses()); } public function test_get_random_guess_score() { $qtype = new qtype_missingtype(); $this->assertNull($qtype->get_random_guess_score(null)); } public function test_get_possible_responses() { $qtype = new qtype_missingtype(); $this->assertEquals(array(), $qtype->get_possible_responses(null)); } }