Proyectos de Subversion Moodle

<?php

// This file is part of Moodle - http://moodle.org/

//

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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

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// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

namespace qtype_numerical;

use question_hint;

use question_state;

defined('MOODLE_INTERNAL') || die();

global $CFG;

require_once($CFG->dirroot . '/question/engine/tests/helpers.php');

require_once($CFG->dirroot . '/question/type/numerical/tests/helper.php');

/**

 * Unit tests for the numerical question type.

 *

 * @package    qtype_numerical

 * @copyright  2011 The Open University

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

final class walkthrough_test extends \qbehaviour_walkthrough_test_base {

    public function test_interactive_currency(): void {

        // Create a gapselect question.

        $q = \test_question_maker::make_question('numerical', 'currency');

        $q->hints = array(

            new question_hint(1, 'This is the first hint.', FORMAT_HTML),

            new question_hint(2, 'This is the second hint.', FORMAT_HTML),

        );

        $this->start_attempt_at_question($q, 'interactive', 3);

        // Check the initial state.

        $this->check_current_state(question_state::$todo);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_contains_submit_button_expectation(true),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_does_not_contain_validation_error_expectation(),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        // Submit blank.

        $this->process_submission(array('-submit' => 1, 'answer' => ''));

        // Verify.

        $this->check_current_state(question_state::$invalid);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_contains_submit_button_expectation(true),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_contains_validation_error_expectation(),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        // Sumit something that does not look liek a number.

        $this->process_submission(array('-submit' => 1, 'answer' => 'newt'));

        // Verify.

        $this->check_current_state(question_state::$invalid);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_contains_submit_button_expectation(true),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_contains_validation_error_expectation(),

                new \question_pattern_expectation('/' .

                        preg_quote(get_string('invalidnumber', 'qtype_numerical'), '/') . '/'),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        // Now get it right.

        $this->process_submission(array('-submit' => 1, 'answer' => '$1332'));

        // Verify.

        $this->check_current_state(question_state::$gradedright);

        $this->check_current_mark(3);

        $this->check_current_output(

                $this->get_contains_mark_summary(3),

                $this->get_does_not_contain_submit_button_expectation(),

                $this->get_contains_correct_expectation(),

                $this->get_does_not_contain_validation_error_expectation(),

                $this->get_no_hint_visible_expectation());

        $this->assertEquals('$1332',

                $this->quba->get_response_summary($this->slot));

    }

    public function test_deferredfeedback_currency(): void {

        // Create a gapselect question.

        $q = \test_question_maker::make_question('numerical', 'currency');

        $this->start_attempt_at_question($q, 'deferredfeedback', 3);

        // Check the initial state.

        $this->check_current_state(question_state::$todo);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_does_not_contain_validation_error_expectation(),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        // Submit blank.

        $this->process_submission(array('answer' => ''));

        // Verify.

        $this->check_current_state(question_state::$todo);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_does_not_contain_validation_error_expectation(),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        // Sumit something that does not look like a number.

        $this->process_submission(array('answer' => '$newt'));

        // Verify.

        $this->check_current_state(question_state::$invalid);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_contains_validation_error_expectation(),

                new \question_pattern_expectation('/' .

                        preg_quote(get_string('invalidnumber', 'qtype_numerical'), '/') . '/'),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        // Now put in the right answer but without a unit.

        $this->process_submission(array('answer' => '1332'));

        $this->check_current_state(question_state::$complete);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_does_not_contain_validation_error_expectation(),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        // Submit all and finish.

        $this->finish();

        // Verify.

        $this->check_current_state(question_state::$gradedpartial);

        $this->check_current_mark(2.4);

        $this->check_current_output(

                $this->get_contains_mark_summary(2.4),

                $this->get_contains_partcorrect_expectation(),

                $this->get_does_not_contain_validation_error_expectation(),

                $this->get_no_hint_visible_expectation());

        $this->assertEquals('1332',

                $this->quba->get_response_summary($this->slot));

    }

    // Todo. Test validation if you try to type a unit into a question that does

    // not expect one.

    public function test_deferredfeedback_unit(): void {

        // Create a gapselect question.

        $q = \test_question_maker::make_question('numerical', 'unit');

        $this->start_attempt_at_question($q, 'deferredfeedback', 1);

        $unitchoices = array(

            'm' => 'm',

            'cm' => 'cm',

        );

        // Check the initial state.

        $this->check_current_state(question_state::$todo);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_does_not_contain_validation_error_expectation(),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        $this->check_output_contains_selectoptions(

                $this->get_contains_select_expectation('unit', $unitchoices, null, true));

        // Submit blank.

        $this->process_submission(array('answer' => ''));

        // Verify.

        $this->check_current_state(question_state::$todo);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_does_not_contain_validation_error_expectation(),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        $this->check_output_contains_selectoptions(

                $this->get_contains_select_expectation('unit', $unitchoices, null, true));

        // Sumit something that does not look like a number, but with a unit.

        $this->process_submission(array('answer' => 'newt', 'unit' => 'cm'));

        // Verify.

        $this->check_current_state(question_state::$invalid);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_contains_validation_error_expectation(),

                new \question_pattern_expectation('/' .

                        preg_quote(get_string('invalidnumber', 'qtype_numerical'), '/') . '/'),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        $this->check_output_contains_selectoptions(

                $this->get_contains_select_expectation('unit', $unitchoices, 'cm', true));

        // Now put in the right answer but without a unit.

        $this->process_submission(array('answer' => '1.25', 'unit' => ''));

        $this->check_current_state(question_state::$invalid);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_contains_validation_error_expectation(),

                new \question_pattern_expectation('/' .

                        preg_quote(get_string('unitnotselected', 'qtype_numerical'), '/') . '/'),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        $this->check_output_contains_selectoptions(

                $this->get_contains_select_expectation('unit', $unitchoices, '', true));

        // Now put in the right answer with a unit.

        $this->process_submission(array('answer' => '1.25', 'unit' => 'm'));

        $this->check_current_state(question_state::$complete);

        $this->check_current_mark(null);

        $this->check_current_output(

                $this->get_contains_marked_out_of_summary(),

                $this->get_does_not_contain_feedback_expectation(),

                $this->get_does_not_contain_validation_error_expectation(),

                $this->get_does_not_contain_try_again_button_expectation(),

                $this->get_no_hint_visible_expectation());

        $this->check_output_contains_selectoptions(

                $this->get_contains_select_expectation('unit', $unitchoices, 'm', true));

        // Submit all and finish.

        $this->finish();

        // Verify.

        $this->check_current_state(question_state::$gradedright);

        $this->check_current_mark(1);

        $this->check_current_output(

                $this->get_contains_mark_summary(1),

                $this->get_contains_correct_expectation(),

                $this->get_does_not_contain_validation_error_expectation(),

                $this->get_no_hint_visible_expectation());

        $this->check_output_contains_selectoptions(

                $this->get_contains_select_expectation('unit', $unitchoices, 'm', false));

        $this->assertEquals('1.25 m',

                $this->quba->get_response_summary($this->slot));

    }

}