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204 lines
8.0 KiB
204 lines
8.0 KiB
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Unit tests for grade/import/lib.php.
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*
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* @package core_grades
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* @category phpunit
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* @copyright 2015 Adrian Greeve <adrian@moodle.com>
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* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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*/
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defined('MOODLE_INTERNAL') || die();
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global $CFG;
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require_once($CFG->dirroot . '/grade/import/lib.php');
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/**
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* Tests grade_import_lib functions.
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*/
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class core_grade_import_lib_test extends advanced_testcase {
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/**
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* Import grades into 'grade_import_values' table. This is done differently in the various import plugins,
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* so there is no direct API to call.
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*
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* @param array $data Information to be inserted into the table.
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* @return int The insert ID of the sql statement.
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*/
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private function import_grades($data) {
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global $DB, $USER;
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$graderecord = new stdClass();
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$graderecord->importcode = $data['importcode'];
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if (isset($data['itemid'])) {
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$graderecord->itemid = $data['itemid'];
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}
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$graderecord->userid = $data['userid'];
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if (isset($data['importer'])) {
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$graderecord->importer = $data['importer'];
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} else {
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$graderecord->importer = $USER->id;
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}
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if (isset($data['finalgrade'])) {
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$graderecord->finalgrade = $data['finalgrade'];
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} else {
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$graderecord->finalgrade = rand(0, 100);
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}
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if (isset($data['feedback'])) {
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$graderecord->feedback = $data['feedback'];
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}
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if (isset($data['importonlyfeedback'])) {
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$graderecord->importonlyfeedback = $data['importonlyfeedback'];
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} else {
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$graderecord->importonlyfeedback = false;
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}
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if (isset($data['newgradeitem'])) {
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$graderecord->newgradeitem = $data['newgradeitem'];
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}
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return $DB->insert_record('grade_import_values', $graderecord);
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}
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/**
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* Tests for importing grades from an external source.
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*/
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public function test_grade_import_commit() {
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global $USER, $DB, $CFG;
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$this->resetAfterTest();
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$importcode = get_new_importcode();
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$user1 = $this->getDataGenerator()->create_user();
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$user2 = $this->getDataGenerator()->create_user();
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$course = $this->getDataGenerator()->create_course();
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$assign = $this->getDataGenerator()->create_module('assign', array('course' => $course->id));
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$itemname = $assign->name;
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$modulecontext = context_module::instance($assign->cmid);
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// The generator returns a dummy object, lets get the real assign object.
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$assign = new assign($modulecontext, false, false);
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$cm = $assign->get_course_module();
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// Enrol users in the course.
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$this->getDataGenerator()->enrol_user($user1->id, $course->id);
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$this->getDataGenerator()->enrol_user($user2->id, $course->id);
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// Enter a new grade into an existing grade item.
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$gradeitem = grade_item::fetch(array('courseid' => $course->id, 'itemtype' => 'mod'));
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// Keep this value around for a test further down.
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$originalgrade = 55;
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$this->import_grades(array(
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'importcode' => $importcode,
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'itemid' => $gradeitem->id,
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'userid' => $user1->id,
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'finalgrade' => $originalgrade
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));
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$status = grade_import_commit($course->id, $importcode, false, false);
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$this->assertTrue($status);
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// Get imported grade_grade.
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$gradegrade = grade_grade::fetch(array('itemid' => $gradeitem->id, 'userid' => $user1->id));
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$this->assertEquals($originalgrade, $gradegrade->finalgrade);
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// Overriden field will be a timestamp and will evaluate out to true.
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$this->assertTrue($gradegrade->is_overridden());
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// Create a new grade item and import into that.
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$importcode = get_new_importcode();
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$record = new stdClass();
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$record->itemname = 'New grade item';
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$record->importcode = $importcode;
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$record->importer = $USER->id;
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$insertid = $DB->insert_record('grade_import_newitem', $record);
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$finalgrade = 75;
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$this->import_grades(array(
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'importcode' => $importcode,
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'userid' => $user1->id,
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'finalgrade' => $finalgrade,
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'newgradeitem' => $insertid
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));
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$status = grade_import_commit($course->id, $importcode, false, false);
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$this->assertTrue($status);
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// Check that we have a new grade_item.
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$gradeitem = grade_item::fetch(array('courseid' => $course->id, 'itemtype' => 'manual'));
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$this->assertEquals($record->itemname, $gradeitem->itemname);
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// Grades were imported.
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$gradegrade = grade_grade::fetch(array('itemid' => $gradeitem->id, 'userid' => $user1->id));
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$this->assertEquals($finalgrade, $gradegrade->finalgrade);
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// As this is a new item the grade has not been overridden.
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$this->assertFalse($gradegrade->is_overridden());
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// Import feedback only.
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$importcode = get_new_importcode();
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$gradeitem = grade_item::fetch(array('courseid' => $course->id, 'itemtype' => 'mod'));
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$originalfeedback = 'feedback can be useful';
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$this->import_grades(array(
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'importcode' => $importcode,
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'userid' => $user1->id,
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'itemid' => $gradeitem->id,
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'feedback' => $originalfeedback,
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'importonlyfeedback' => true
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));
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$status = grade_import_commit($course->id, $importcode, true, false);
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$this->assertTrue($status);
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$gradegrade = grade_grade::fetch(array('itemid' => $gradeitem->id, 'userid' => $user1->id));
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// The final grade should be the same as the first record further up. We are only altering the feedback.
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$this->assertEquals($originalgrade, $gradegrade->finalgrade);
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$this->assertTrue($gradegrade->is_overridden());
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// Import grades only.
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$importcode = get_new_importcode();
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$gradeitem = grade_item::fetch(array('courseid' => $course->id, 'itemtype' => 'mod'));
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$finalgrade = 60;
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$this->import_grades(array(
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'importcode' => $importcode,
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'userid' => $user1->id,
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'itemid' => $gradeitem->id,
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'finalgrade' => $finalgrade,
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'feedback' => 'feedback can still be useful'
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));
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$status = grade_import_commit($course->id, $importcode, false, false);
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$this->assertTrue($status);
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$gradegrade = grade_grade::fetch(array('itemid' => $gradeitem->id, 'userid' => $user1->id));
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$this->assertEquals($finalgrade, $gradegrade->finalgrade);
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// The final feedback should not have changed.
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$this->assertEquals($originalfeedback, $gradegrade->feedback);
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$this->assertTrue($gradegrade->is_overridden());
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// Check that printing of import status is correct.
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$importcode = get_new_importcode();
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$gradeitem = grade_item::fetch(array('courseid' => $course->id, 'itemtype' => 'mod'));
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$this->import_grades(array(
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'importcode' => $importcode,
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'userid' => $user1->id,
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'itemid' => $gradeitem->id
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));
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ob_start();
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$status = grade_import_commit($course->id, $importcode);
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$output = ob_get_contents();
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ob_end_clean();
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$this->assertTrue($status);
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$this->assertContains("++ Grade import success ++", $output);
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}
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}
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