--- /dev/null
+<?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 essay question type.
+ *
+ * @package qtype_essay
+ * @copyright 2013 The Open University
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+
+defined('MOODLE_INTERNAL') || die();
+
+
+/**
+ * Test helper class for the essay question type.
+ *
+ * @copyright 2013 The Open University
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class qtype_essay_test_helper extends question_test_helper {
+ public function get_test_questions() {
+ return array('editor', 'editorfilepicker', 'plain', 'monospaced');
+ }
+
+ /**
+ * Helper method to reduce duplication.
+ * @return qtype_essay_question
+ */
+ protected function initialise_essay_question() {
+ question_bank::load_question_definition_classes('essay');
+ $q = new qtype_essay_question();
+ test_question_maker::initialise_a_question($q);
+ $q->name = 'Essay question (HTML editor)';
+ $q->questiontext = 'Please write a story about a frog.';
+ $q->generalfeedback = 'I hope your story had a beginning, a middle and an end.';
+ $q->responseformat = 'editor';
+ $q->responsefieldlines = 10;
+ $q->attachments = 0;
+ $q->graderinfo = '';
+ $q->graderinfoformat = FORMAT_HTML;
+ $q->qtype = question_bank::get_qtype('essay');
+
+ return $q;
+ }
+
+ /**
+ * Makes an essay question using the HTML editor as input.
+ * @return qtype_essay_question
+ */
+ public function make_essay_question_editor() {
+ return $this->initialise_essay_question();
+ }
+
+ /**
+ * Makes an essay question using the HTML editor allowing embedded files as
+ * input, and up to three attachments.
+ * @return qtype_essay_question
+ */
+ public function make_essay_question_editorfilepicker() {
+ $q = $this->initialise_essay_question();
+ $q->responseformat = 'editorfilepicker';
+ $q->attachments = 3;
+ return $q;
+ }
+
+ /**
+ * Makes an essay question using plain text input.
+ * @return qtype_essay_question
+ */
+ public function make_essay_question_plain() {
+ $q = $this->initialise_essay_question();
+ $q->responseformat = 'plain';
+ return $q;
+ }
+
+ /**
+ * Makes an essay question using monospaced input.
+ * @return qtype_essay_question
+ */
+ public function make_essay_question_monospaced() {
+ $q = $this->initialise_essay_question();
+ $q->responseformat = 'monospaced';
+ return $q;
+ }
+}
--- /dev/null
+<?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/>.
+
+/**
+ * This file contains tests that walks essay questions through some attempts.
+ *
+ * @package qtype_essay
+ * @copyright 2013 The Open University
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+
+defined('MOODLE_INTERNAL') || die();
+
+global $CFG;
+require_once($CFG->dirroot . '/question/engine/tests/helpers.php');
+
+
+/**
+ * Unit tests for the essay question type.
+ *
+ * @copyright 2013 The Open University
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class qtype_essay_walkthrough_test extends qbehaviour_walkthrough_test_base {
+
+ protected function check_contains_textarea($name, $content = '', $height = 10) {
+ $fieldname = $this->quba->get_field_prefix($this->slot) . $name;
+
+ $this->assertTag(array('tag' => 'textarea',
+ 'attributes' => array('cols' => '60', 'rows' => $height,
+ 'name' => $fieldname)),
+ $this->currentoutput);
+
+ if ($content) {
+ $this->assertRegExp('/' . preg_quote(s($content), '/') . '/', $this->currentoutput);
+ }
+ }
+
+ public function test_deferred_feedback_html_editor() {
+
+ // Create a matching question.
+ $q = test_question_maker::make_question('essay', 'editor');
+ $this->start_attempt_at_question($q, 'deferredfeedback', 1);
+
+ $prefix = $this->quba->get_field_prefix($this->slot);
+ $fieldname = $prefix . 'answer';
+ $response = '<p>The <b>cat</b> sat on the mat. Then it ate a <b>frog</b>.</p>';
+
+ // Check the initial state.
+ $this->check_current_state(question_state::$todo);
+ $this->check_current_mark(null);
+ $this->render();
+ $this->check_contains_textarea('answer', '');
+ $this->check_current_output(
+ $this->get_contains_question_text_expectation($q),
+ $this->get_does_not_contain_feedback_expectation());
+ $this->check_step_count(1);
+
+ // Save a response.
+ $this->quba->process_all_actions(null, array(
+ 'slots' => $this->slot,
+ $fieldname => $response,
+ $fieldname . 'format' => FORMAT_HTML,
+ $prefix . ':sequencecheck' => '1',
+ ));
+
+ // Verify.
+ $this->check_current_state(question_state::$complete);
+ $this->check_current_mark(null);
+ $this->check_step_count(2);
+ $this->render();
+ $this->check_contains_textarea('answer', $response);
+ $this->check_current_output(
+ $this->get_contains_question_text_expectation($q),
+ $this->get_does_not_contain_feedback_expectation());
+ $this->check_step_count(2);
+
+ // Finish the attempt.
+ $this->quba->finish_all_questions();
+
+ // Verify.
+ $this->check_current_state(question_state::$needsgrading);
+ $this->check_current_mark(null);
+ $this->render();
+ $this->assertRegExp('/' . preg_quote($response, '/') . '/', $this->currentoutput);
+ $this->check_current_output(
+ $this->get_contains_question_text_expectation($q),
+ $this->get_contains_general_feedback_expectation($q));
+ }
+
+ public function test_deferred_feedback_plain_text() {
+
+ // Create a matching question.
+ $q = test_question_maker::make_question('essay', 'plain');
+ $this->start_attempt_at_question($q, 'deferredfeedback', 1);
+
+ $prefix = $this->quba->get_field_prefix($this->slot);
+ $fieldname = $prefix . 'answer';
+ $response = "x < 1\nx > 0\nFrog & Toad were friends.";
+
+ // Check the initial state.
+ $this->check_current_state(question_state::$todo);
+ $this->check_current_mark(null);
+ $this->render();
+ $this->check_contains_textarea('answer', '');
+ $this->check_current_output(
+ $this->get_contains_question_text_expectation($q),
+ $this->get_does_not_contain_feedback_expectation());
+ $this->check_step_count(1);
+
+ // Save a response.
+ $this->quba->process_all_actions(null, array(
+ 'slots' => $this->slot,
+ $fieldname => $response,
+ $fieldname . 'format' => FORMAT_HTML,
+ $prefix . ':sequencecheck' => '1',
+ ));
+
+ // Verify.
+ $this->check_current_state(question_state::$complete);
+ $this->check_current_mark(null);
+ $this->check_step_count(2);
+ $this->render();
+ $this->check_contains_textarea('answer', $response);
+ $this->check_current_output(
+ $this->get_contains_question_text_expectation($q),
+ $this->get_does_not_contain_feedback_expectation());
+ $this->check_step_count(2);
+
+ // Finish the attempt.
+ $this->quba->finish_all_questions();
+
+ // Verify.
+ $this->check_current_state(question_state::$needsgrading);
+ $this->check_current_mark(null);
+ $this->render();
+ $this->assertRegExp('/' . preg_quote(s($response), '/') . '/', $this->currentoutput);
+ $this->check_current_output(
+ $this->get_contains_question_text_expectation($q),
+ $this->get_contains_general_feedback_expectation($q));
+ }
+}
