aboutsummaryrefslogtreecommitdiff
path: root/tests/helper.php
diff options
context:
space:
mode:
authorJean-Michel Vedrine <vedrine@vedrine.org>2017-12-31 15:40:32 +0100
committerJean-Michel Vedrine <vedrine@vedrine.org>2017-12-31 15:40:32 +0100
commit2153f7d2e577fbed3a92dcb02d6d5eec952c8dac (patch)
treeb5f3c9c17fa660528bcb1b165f3cc45c574b1cb5 /tests/helper.php
parent560f96892a50835d21a025d4f17849f5daec1728 (diff)
First phpunit tests
Diffstat (limited to 'tests/helper.php')
-rw-r--r--tests/helper.php153
1 files changed, 153 insertions, 0 deletions
diff --git a/tests/helper.php b/tests/helper.php
new file mode 100644
index 0000000..98f5dd6
--- /dev/null
+++ b/tests/helper.php
@@ -0,0 +1,153 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Test helpers for the algebra question type.
+ *
+ * @package qtype_algebra
+ * @copyright 2017 Jean-Michel Vedrine
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+/**
+ * Test helper class for the algebra question type.
+ *
+ * @copyright 2017 Jean-Michel Vedrine
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class qtype_algebra_test_helper extends question_test_helper {
+ public function get_test_questions() {
+ return array('simplemath', 'derive');
+ }
+
+ /**
+ * Makes a algebra question with correct ansewer 7 and defaultmark 1.
+ * This question also has no variables.
+ * @return qtype_algebra_question
+ */
+ public function make_algebra_question_simplemath() {
+ question_bank::load_question_definition_classes('algebra');
+ $q = new qtype_algebra_question();
+ test_question_maker::initialise_a_question($q);
+ $q->name = 'Algebra question';
+ $q->questiontext = 'Calculate 4 + 3';
+ $q->generalfeedback = 'Generalfeedback: 4 + 3 = 7.';
+ $q->compareby = 'eval';
+ $q->nchecks = 10;
+ $q->tolerance = 0.001;
+ $q->usecase = false;
+ $q->answers = array(
+ 13 => new question_answer(13, '7', 1.0, '7 is a very good answer.', FORMAT_HTML),
+ );
+ $q->variables = array();
+ $q->qtype = question_bank::get_qtype('algebra');
+ return $q;
+ }
+
+ /**
+ * Gets the question data for a algebra question with with correct
+ * ansewer 7 and defaultmark 1.
+ * This question also has no variables.
+ * @return stdClass
+ */
+ public function get_algebra_question_data_simplemath() {
+ $qdata = new stdClass();
+ test_question_maker::initialise_question_data($qdata);
+
+ $qdata->qtype = 'algebra';
+ $qdata->name = 'Algebra question';
+ $qdata->questiontext = 'Calculate 4 + 3';
+ $qdata->generalfeedback = 'Generalfeedback: 4 + 3 = 7.';
+
+ $qdata->options = new stdClass();
+ $qdata->options->compareby = 'eval';
+ $qdata->options->nchecks = 10;
+ $qdata->options->tolerance = 0.001;
+ $qdata->options->answers = array(
+ 13 => new question_answer(13, '7', 1.0, '7 is a very good answer.', FORMAT_HTML),
+ );
+ $qdata->options->variables = array();
+
+ return $qdata;
+ }
+
+ /**
+ * Gets the question form data for a algebra question with with correct
+ * answer 'frog', partially correct answer 'toad' and defaultmark 1.
+ * This question also has a '*' match anything answer.
+ * @return stdClass
+ */
+ public function get_algebra_question_form_data_simplemath() {
+ $form = new stdClass();
+
+ $form->name = 'Algebra question';
+ $form->questiontext = array('text' => 'Calculate 4 + 3', 'format' => FORMAT_HTML);
+ $form->defaultmark = 1.0;
+ $form->generalfeedback = array('text' => 'Generalfeedback: 4 + 3 = 7.', 'format' => FORMAT_HTML);
+ $form->answer = array('7');
+ $form->fraction = array('1.0');
+ $form->feedback = array(
+ array('text' => '7 is a very good answer.', 'format' => FORMAT_HTML),
+ );
+
+ return $form;
+ }
+
+ /**
+ * Makes a algebra question with just the correct ansewer 'frog', and
+ * no other answer matching.
+ * @return qtype_algebra_question
+ */
+ public function make_algebra_question_derive() {
+ question_bank::load_question_definition_classes('algebra');
+ $q = new qtype_algebra_question();
+ test_question_maker::initialise_a_question($q);
+ $q->name = 'Algebra question';
+ $q->questiontext = 'What is the derivative of the function \(f(x) = x^2\) ?';
+ $q->generalfeedback = 'Generalfeedback: 2*x is the correct answer.';
+ $q->answers = array(
+ 13 => new question_answer(13, '2*x', 1.0, 'Correct.', FORMAT_HTML),
+ );
+ $q->qtype = question_bank::get_qtype('algebra');
+
+ return $q;
+ }
+
+ /**
+ * Gets the question data for a algebra questionwith just the correct
+ * ansewer 'frog', and no other answer matching.
+ * @return stdClass
+ */
+ public function get_algebra_question_data_derive() {
+ $qdata = new stdClass();
+ test_question_maker::initialise_question_data($qdata);
+
+ $qdata->qtype = 'algebra';
+ $qdata->name = 'Algebra question';
+ $qdata->questiontext = 'Name the best amphibian: __________';
+ $qdata->generalfeedback = 'Generalfeedback: you should have said frog.';
+
+ $qdata->options = new stdClass();
+ $qdata->options->usecase = false;
+ $qdata->options->answers = array(
+ 13 => new question_answer(13, 'frog', 1.0, 'Frog is right.', FORMAT_HTML),
+ );
+
+ return $qdata;
+ }
+}