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<?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/>.
/**
* Unit tests for the lib/upgradelib.php library.
*
* @package core
* @category phpunit
* @copyright 2013 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
global $CFG;
require_once($CFG->libdir.'/upgradelib.php');
require_once($CFG->libdir.'/db/upgradelib.php');
/**
* Tests various classes and functions in upgradelib.php library.
*/
class core_upgradelib_testcase extends advanced_testcase {
/**
* Test the {@link upgrade_stale_php_files_present() function
*/
public function test_upgrade_stale_php_files_present() {
// Just call the function, must return bool false always
// if there aren't any old files in the codebase.
$this->assertFalse(upgrade_stale_php_files_present());
}
/**
* Populate some fake grade items into the database with specified
* sortorder and course id.
*
* NOTE: This function doesn't make much attempt to respect the
* gradebook internals, its simply used to fake some data for
* testing the upgradelib function. Please don't use it for other
* purposes.
*
* @param int $courseid id of course
* @param int $sortorder numeric sorting order of item
* @return stdClass grade item object from the database.
*/
private function insert_fake_grade_item_sortorder($courseid, $sortorder) {
global $DB, $CFG;
require_once($CFG->libdir.'/gradelib.php');
$item = new stdClass();
$item->courseid = $courseid;
$item->sortorder = $sortorder;
$item->gradetype = GRADE_TYPE_VALUE;
$item->grademin = 30;
$item->grademax = 110;
$item->itemnumber = 1;
$item->iteminfo = '';
$item->timecreated = time();
$item->timemodified = time();
$item->id = $DB->insert_record('grade_items', $item);
return $DB->get_record('grade_items', array('id' => $item->id));
}
public function test_upgrade_extra_credit_weightoverride() {
global $DB, $CFG;
$this->resetAfterTest(true);
require_once($CFG->libdir . '/db/upgradelib.php');
$c = array();
$a = array();
$gi = array();
for ($i=0; $i<5; $i++) {
$c[$i] = $this->getDataGenerator()->create_course();
$a[$i] = array();
$gi[$i] = array();
for ($j=0;$j<3;$j++) {
$a[$i][$j] = $this->getDataGenerator()->create_module('assign', array('course' => $c[$i], 'grade' => 100));
$giparams = array('itemtype' => 'mod', 'itemmodule' => 'assign', 'iteminstance' => $a[$i][$j]->id,
'courseid' => $c[$i]->id, 'itemnumber' => 0);
$gi[$i][$j] = grade_item::fetch($giparams);
}
}
// Case 1: Course $c[0] has aggregation method different from natural.
$coursecategory = grade_category::fetch_course_category($c[0]->id);
$coursecategory->aggregation = GRADE_AGGREGATE_WEIGHTED_MEAN;
$coursecategory->update();
$gi[0][1]->aggregationcoef = 1;
$gi[0][1]->update();
$gi[0][2]->weightoverride = 1;
$gi[0][2]->update();
// Case 2: Course $c[1] has neither extra credits nor overrides
// Case 3: Course $c[2] has extra credits but no overrides
$gi[2][1]->aggregationcoef = 1;
$gi[2][1]->update();
// Case 4: Course $c[3] has no extra credits and has overrides
$gi[3][2]->weightoverride = 1;
$gi[3][2]->update();
// Case 5: Course $c[4] has both extra credits and overrides
$gi[4][1]->aggregationcoef = 1;
$gi[4][1]->update();
$gi[4][2]->weightoverride = 1;
$gi[4][2]->update();
// Run the upgrade script and make sure only course $c[4] was marked as needed to be fixed.
upgrade_extra_credit_weightoverride();
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $c[0]->id}));
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $c[1]->id}));
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $c[2]->id}));
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $c[3]->id}));
$this->assertEquals(20150619, $CFG->{'gradebook_calculations_freeze_' . $c[4]->id});
set_config('gradebook_calculations_freeze_' . $c[4]->id, null);
// Run the upgrade script for a single course only.
upgrade_extra_credit_weightoverride($c[0]->id);
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $c[0]->id}));
upgrade_extra_credit_weightoverride($c[4]->id);
$this->assertEquals(20150619, $CFG->{'gradebook_calculations_freeze_' . $c[4]->id});
}
/**
* Test the upgrade function for flagging courses with calculated grade item problems.
*/
public function test_upgrade_calculated_grade_items_freeze() {
global $DB, $CFG;
$this->resetAfterTest();
require_once($CFG->libdir . '/db/upgradelib.php');
// Create a user.
$user = $this->getDataGenerator()->create_user();
// Create a couple of courses.
$course1 = $this->getDataGenerator()->create_course();
$course2 = $this->getDataGenerator()->create_course();
$course3 = $this->getDataGenerator()->create_course();
// Enrol the user in the courses.
$studentrole = $DB->get_record('role', array('shortname' => 'student'));
$maninstance1 = $DB->get_record('enrol', array('courseid' => $course1->id, 'enrol' => 'manual'), '*', MUST_EXIST);
$maninstance2 = $DB->get_record('enrol', array('courseid' => $course2->id, 'enrol' => 'manual'), '*', MUST_EXIST);
$maninstance3 = $DB->get_record('enrol', array('courseid' => $course3->id, 'enrol' => 'manual'), '*', MUST_EXIST);
$manual = enrol_get_plugin('manual');
$manual->enrol_user($maninstance1, $user->id, $studentrole->id);
$manual->enrol_user($maninstance2, $user->id, $studentrole->id);
$manual->enrol_user($maninstance3, $user->id, $studentrole->id);
// To create the data we need we freeze the grade book to use the old behaviour.
set_config('gradebook_calculations_freeze_' . $course1->id, 20150627);
set_config('gradebook_calculations_freeze_' . $course2->id, 20150627);
set_config('gradebook_calculations_freeze_' . $course3->id, 20150627);
$CFG->grade_minmaxtouse = 2;
// Creating a category for a grade item.
$gradecategory = new grade_category();
$gradecategory->fullname = 'calculated grade category';
$gradecategory->courseid = $course1->id;
$gradecategory->insert();
$gradecategoryid = $gradecategory->id;
// This is a manual grade item.
$gradeitem = new grade_item();
$gradeitem->itemname = 'grade item one';
$gradeitem->itemtype = 'manual';
$gradeitem->categoryid = $gradecategoryid;
$gradeitem->courseid = $course1->id;
$gradeitem->idnumber = 'gi1';
$gradeitem->insert();
// Changing the category into a calculated grade category.
$gradecategoryitem = grade_item::fetch(array('iteminstance' => $gradecategory->id));
$gradecategoryitem->calculation = '=##gi' . $gradeitem->id . '##/2';
$gradecategoryitem->update();
// Setting a grade for the student.
$grade = $gradeitem->get_grade($user->id, true);
$grade->finalgrade = 50;
$grade->update();
// Creating all the grade_grade items.
grade_regrade_final_grades($course1->id);
// Updating the grade category to a new grade max and min.
$gradecategoryitem->grademax = 50;
$gradecategoryitem->grademin = 5;
$gradecategoryitem->update();
// Different manual grade item for course 2. We are creating a course with a calculated grade item that has a grade max of
// 50. The grade_grade will have a rawgrademax of 100 regardless.
$gradeitem = new grade_item();
$gradeitem->itemname = 'grade item one';
$gradeitem->itemtype = 'manual';
$gradeitem->courseid = $course2->id;
$gradeitem->idnumber = 'gi1';
$gradeitem->grademax = 25;
$gradeitem->insert();
// Calculated grade item for course 2.
$calculatedgradeitem = new grade_item();
$calculatedgradeitem->itemname = 'calculated grade';
$calculatedgradeitem->itemtype = 'manual';
$calculatedgradeitem->courseid = $course2->id;
$calculatedgradeitem->calculation = '=##gi' . $gradeitem->id . '##*2';
$calculatedgradeitem->grademax = 50;
$calculatedgradeitem->insert();
// Assigning a grade for the user.
$grade = $gradeitem->get_grade($user->id, true);
$grade->finalgrade = 10;
$grade->update();
// Setting all of the grade_grade items.
grade_regrade_final_grades($course2->id);
// Different manual grade item for course 3. We are creating a course with a calculated grade item that has a grade max of
// 50. The grade_grade will have a rawgrademax of 100 regardless.
$gradeitem = new grade_item();
$gradeitem->itemname = 'grade item one';
$gradeitem->itemtype = 'manual';
$gradeitem->courseid = $course3->id;
$gradeitem->idnumber = 'gi1';
$gradeitem->grademax = 25;
$gradeitem->insert();
// Calculated grade item for course 2.
$calculatedgradeitem = new grade_item();
$calculatedgradeitem->itemname = 'calculated grade';
$calculatedgradeitem->itemtype = 'manual';
$calculatedgradeitem->courseid = $course3->id;
$calculatedgradeitem->calculation = '=##gi' . $gradeitem->id . '##*2';
$calculatedgradeitem->grademax = 50;
$calculatedgradeitem->insert();
// Assigning a grade for the user.
$grade = $gradeitem->get_grade($user->id, true);
$grade->finalgrade = 10;
$grade->update();
// Setting all of the grade_grade items.
grade_regrade_final_grades($course3->id);
// Need to do this first before changing the other courses, otherwise they will be flagged too early.
set_config('gradebook_calculations_freeze_' . $course3->id, null);
upgrade_calculated_grade_items($course3->id);
$this->assertEquals(20150627, $CFG->{'gradebook_calculations_freeze_' . $course3->id});
// Change the setting back to null.
set_config('gradebook_calculations_freeze_' . $course1->id, null);
set_config('gradebook_calculations_freeze_' . $course2->id, null);
// Run the upgrade.
upgrade_calculated_grade_items();
// The setting should be set again after the upgrade.
$this->assertEquals(20150627, $CFG->{'gradebook_calculations_freeze_' . $course1->id});
$this->assertEquals(20150627, $CFG->{'gradebook_calculations_freeze_' . $course2->id});
}
function test_upgrade_calculated_grade_items_regrade() {
global $DB, $CFG;
$this->resetAfterTest();
require_once($CFG->libdir . '/db/upgradelib.php');
// Create a user.
$user = $this->getDataGenerator()->create_user();
// Create a course.
$course = $this->getDataGenerator()->create_course();
// Enrol the user in the course.
$studentrole = $DB->get_record('role', array('shortname' => 'student'));
$maninstance1 = $DB->get_record('enrol', array('courseid' => $course->id, 'enrol' => 'manual'), '*', MUST_EXIST);
$manual = enrol_get_plugin('manual');
$manual->enrol_user($maninstance1, $user->id, $studentrole->id);
set_config('upgrade_calculatedgradeitemsonlyregrade', 1);
// Creating a category for a grade item.
$gradecategory = new grade_category();
$gradecategory->fullname = 'calculated grade category';
$gradecategory->courseid = $course->id;
$gradecategory->insert();
$gradecategoryid = $gradecategory->id;
// This is a manual grade item.
$gradeitem = new grade_item();
$gradeitem->itemname = 'grade item one';
$gradeitem->itemtype = 'manual';
$gradeitem->categoryid = $gradecategoryid;
$gradeitem->courseid = $course->id;
$gradeitem->idnumber = 'gi1';
$gradeitem->insert();
// Changing the category into a calculated grade category.
$gradecategoryitem = grade_item::fetch(array('iteminstance' => $gradecategory->id));
$gradecategoryitem->calculation = '=##gi' . $gradeitem->id . '##/2';
$gradecategoryitem->grademax = 50;
$gradecategoryitem->grademin = 15;
$gradecategoryitem->update();
// Setting a grade for the student.
$grade = $gradeitem->get_grade($user->id, true);
$grade->finalgrade = 50;
$grade->update();
grade_regrade_final_grades($course->id);
$grade = grade_grade::fetch(array('itemid' => $gradecategoryitem->id, 'userid' => $user->id));
$grade->rawgrademax = 100;
$grade->rawgrademin = 0;
$grade->update();
$this->assertNotEquals($gradecategoryitem->grademax, $grade->rawgrademax);
$this->assertNotEquals($gradecategoryitem->grademin, $grade->rawgrademin);
// This is the function that we are testing. If we comment out this line, then the test fails because the grade items
// are not flagged for regrading.
upgrade_calculated_grade_items();
grade_regrade_final_grades($course->id);
$grade = grade_grade::fetch(array('itemid' => $gradecategoryitem->id, 'userid' => $user->id));
$this->assertEquals($gradecategoryitem->grademax, $grade->rawgrademax);
$this->assertEquals($gradecategoryitem->grademin, $grade->rawgrademin);
}
/**
* Test that the upgrade script correctly flags courses to be frozen due to letter boundary problems.
*/
public function test_upgrade_course_letter_boundary() {
global $CFG, $DB;
$this->resetAfterTest(true);
require_once($CFG->libdir . '/db/upgradelib.php');
// Create a user.
$user = $this->getDataGenerator()->create_user();
// Create some courses.
$courses = array();
$contexts = array();
for ($i = 0; $i < 45; $i++) {
$course = $this->getDataGenerator()->create_course();
$context = context_course::instance($course->id);
if (in_array($i, array(2, 5, 10, 13, 14, 19, 23, 25, 30, 34, 36))) {
// Assign good letter boundaries.
$this->assign_good_letter_boundary($context->id);
}
if (in_array($i, array(3, 6, 11, 15, 20, 24, 26, 31, 35))) {
// Assign bad letter boundaries.
$this->assign_bad_letter_boundary($context->id);
}
if (in_array($i, array(3, 9, 10, 11, 18, 19, 20, 29, 30, 31, 40))) {
grade_set_setting($course->id, 'displaytype', '3');
} else if (in_array($i, array(8, 17, 28))) {
grade_set_setting($course->id, 'displaytype', '2');
}
if (in_array($i, array(37, 43))) {
// Show.
grade_set_setting($course->id, 'report_user_showlettergrade', '1');
} else if (in_array($i, array(38, 42))) {
// Hide.
grade_set_setting($course->id, 'report_user_showlettergrade', '0');
}
$assignrow = $this->getDataGenerator()->create_module('assign', array('course' => $course->id, 'name' => 'Test!'));
$gi = grade_item::fetch(
array('itemtype' => 'mod',
'itemmodule' => 'assign',
'iteminstance' => $assignrow->id,
'courseid' => $course->id));
if (in_array($i, array(6, 13, 14, 15, 23, 24, 34, 35, 36, 41))) {
grade_item::set_properties($gi, array('display' => 3));
$gi->update();
} else if (in_array($i, array(12, 21, 32))) {
grade_item::set_properties($gi, array('display' => 2));
$gi->update();
}
$gradegrade = new grade_grade();
$gradegrade->itemid = $gi->id;
$gradegrade->userid = $user->id;
$gradegrade->rawgrade = 55.5563;
$gradegrade->finalgrade = 55.5563;
$gradegrade->rawgrademax = 100;
$gradegrade->rawgrademin = 0;
$gradegrade->timecreated = time();
$gradegrade->timemodified = time();
$gradegrade->insert();
$contexts[] = $context;
$courses[] = $course;
}
upgrade_course_letter_boundary();
// No system setting for grade letter boundaries.
// [0] A course with no letter boundaries.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[0]->id}));
// [1] A course with letter boundaries which are default.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[1]->id}));
// [2] A course with letter boundaries which are custom but not affected.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[2]->id}));
// [3] A course with letter boundaries which are custom and will be affected.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[3]->id});
// [4] A course with no letter boundaries, but with a grade item with letter boundaries which are default.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[4]->id}));
// [5] A course with no letter boundaries, but with a grade item with letter boundaries which are not default, but not affected.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[5]->id}));
// [6] A course with no letter boundaries, but with a grade item with letter boundaries which are not default which will be affected.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[6]->id});
// System setting for grade letter boundaries (default).
set_config('grade_displaytype', '3');
for ($i = 0; $i < 45; $i++) {
unset_config('gradebook_calculations_freeze_' . $courses[$i]->id);
}
upgrade_course_letter_boundary();
// [7] A course with no grade display settings for the course or grade items.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[7]->id}));
// [8] A course with grade display settings, but for something that isn't letters.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[8]->id}));
// [9] A course with grade display settings of letters which are default.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[9]->id}));
// [10] A course with grade display settings of letters which are not default, but not affected.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[10]->id}));
// [11] A course with grade display settings of letters which are not default, which will be affected.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[11]->id});
// [12] A grade item with display settings that are not letters.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[12]->id}));
// [13] A grade item with display settings of letters which are default.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[13]->id}));
// [14] A grade item with display settings of letters which are not default, but not affected.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[14]->id}));
// [15] A grade item with display settings of letters which are not default, which will be affected.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[15]->id});
// System setting for grade letter boundaries (custom with problem).
$systemcontext = context_system::instance();
$this->assign_bad_letter_boundary($systemcontext->id);
for ($i = 0; $i < 45; $i++) {
unset_config('gradebook_calculations_freeze_' . $courses[$i]->id);
}
upgrade_course_letter_boundary();
// [16] A course with no grade display settings for the course or grade items.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[16]->id});
// [17] A course with grade display settings, but for something that isn't letters.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[17]->id}));
// [18] A course with grade display settings of letters which are default.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[18]->id});
// [19] A course with grade display settings of letters which are not default, but not affected.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[19]->id}));
// [20] A course with grade display settings of letters which are not default, which will be affected.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[20]->id});
// [21] A grade item with display settings which are not letters. Grade total will be affected so should be frozen.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[21]->id});
// [22] A grade item with display settings of letters which are default.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[22]->id});
// [23] A grade item with display settings of letters which are not default, but not affected. Course uses new letter boundary setting.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[23]->id}));
// [24] A grade item with display settings of letters which are not default, which will be affected.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[24]->id});
// [25] A course which is using the default grade display setting, but has updated the grade letter boundary (not 57) Should not be frozen.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[25]->id}));
// [26] A course that is using the default display setting (letters) and altered the letter boundary with 57. Should be frozen.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[26]->id});
// System setting not showing letters.
set_config('grade_displaytype', '2');
for ($i = 0; $i < 45; $i++) {
unset_config('gradebook_calculations_freeze_' . $courses[$i]->id);
}
upgrade_course_letter_boundary();
// [27] A course with no grade display settings for the course or grade items.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[27]->id}));
// [28] A course with grade display settings, but for something that isn't letters.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[28]->id}));
// [29] A course with grade display settings of letters which are default.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[29]->id});
// [30] A course with grade display settings of letters which are not default, but not affected.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[30]->id}));
// [31] A course with grade display settings of letters which are not default, which will be affected.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[31]->id});
// [32] A grade item with display settings which are not letters.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[32]->id}));
// [33] All system defaults.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[33]->id}));
// [34] A grade item with display settings of letters which are not default, but not affected. Course uses new letter boundary setting.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[34]->id}));
// [35] A grade item with display settings of letters which are not default, which will be affected.
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[35]->id});
// [36] A course with grade display settings of letters with modified and good boundary (not 57) Should not be frozen.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[36]->id}));
// Previous site conditions still exist.
for ($i = 0; $i < 45; $i++) {
unset_config('gradebook_calculations_freeze_' . $courses[$i]->id);
}
upgrade_course_letter_boundary();
// [37] Site setting for not showing the letter column and course setting set to show (frozen).
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[37]->id});
// [38] Site setting for not showing the letter column and course setting set to hide.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[38]->id}));
// [39] Site setting for not showing the letter column and course setting set to default.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[39]->id}));
// [40] Site setting for not showing the letter column and course setting set to default. Course display set to letters (frozen).
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[40]->id});
// [41] Site setting for not showing the letter column and course setting set to default. Grade item display set to letters (frozen).
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[41]->id});
// Previous site conditions still exist.
for ($i = 0; $i < 45; $i++) {
unset_config('gradebook_calculations_freeze_' . $courses[$i]->id);
}
set_config('grade_report_user_showlettergrade', '1');
upgrade_course_letter_boundary();
// [42] Site setting for showing the letter column, but course setting set to hide.
$this->assertTrue(empty($CFG->{'gradebook_calculations_freeze_' . $courses[42]->id}));
// [43] Site setting for showing the letter column and course setting set to show (frozen).
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[43]->id});
// [44] Site setting for showing the letter column and course setting set to default (frozen).
$this->assertEquals(20160518, $CFG->{'gradebook_calculations_freeze_' . $courses[44]->id});
}
/**
* Test upgrade_letter_boundary_needs_freeze function.
*/
public function test_upgrade_letter_boundary_needs_freeze() {
global $CFG;
$this->resetAfterTest();
require_once($CFG->libdir . '/db/upgradelib.php');
$courses = array();
$contexts = array();
for ($i = 0; $i < 3; $i++) {
$courses[] = $this->getDataGenerator()->create_course();
$contexts[] = context_course::instance($courses[$i]->id);
}
// Course one is not using a letter boundary.
$this->assertFalse(upgrade_letter_boundary_needs_freeze($contexts[0]));
// Let's make course 2 use the bad boundary.
$this->assign_bad_letter_boundary($contexts[1]->id);
$this->assertTrue(upgrade_letter_boundary_needs_freeze($contexts[1]));
// Course 3 has letter boundaries that are fine.
$this->assign_good_letter_boundary($contexts[2]->id);
$this->assertFalse(upgrade_letter_boundary_needs_freeze($contexts[2]));
// Try the system context not using a letter boundary.
$systemcontext = context_system::instance();
$this->assertFalse(upgrade_letter_boundary_needs_freeze($systemcontext));
}
/**
* Assigns letter boundaries with comparison problems.
*
* @param int $contextid Context ID.
*/
private function assign_bad_letter_boundary($contextid) {
global $DB;
$newlettersscale = array(
array('contextid' => $contextid, 'lowerboundary' => 90.00000, 'letter' => 'A'),
array('contextid' => $contextid, 'lowerboundary' => 85.00000, 'letter' => 'A-'),
array('contextid' => $contextid, 'lowerboundary' => 80.00000, 'letter' => 'B+'),
array('contextid' => $contextid, 'lowerboundary' => 75.00000, 'letter' => 'B'),
array('contextid' => $contextid, 'lowerboundary' => 70.00000, 'letter' => 'B-'),
array('contextid' => $contextid, 'lowerboundary' => 65.00000, 'letter' => 'C+'),
array('contextid' => $contextid, 'lowerboundary' => 57.00000, 'letter' => 'C'),
array('contextid' => $contextid, 'lowerboundary' => 50.00000, 'letter' => 'C-'),
array('contextid' => $contextid, 'lowerboundary' => 40.00000, 'letter' => 'D+'),
array('contextid' => $contextid, 'lowerboundary' => 25.00000, 'letter' => 'D'),
array('contextid' => $contextid, 'lowerboundary' => 0.00000, 'letter' => 'F'),
);
$DB->delete_records('grade_letters', array('contextid' => $contextid));
foreach ($newlettersscale as $record) {
// There is no API to do this, so we have to manually insert into the database.
$DB->insert_record('grade_letters', $record);
}
}
/**
* Assigns letter boundaries with no comparison problems.
*
* @param int $contextid Context ID.
*/
private function assign_good_letter_boundary($contextid) {
global $DB;
$newlettersscale = array(
array('contextid' => $contextid, 'lowerboundary' => 90.00000, 'letter' => 'A'),
array('contextid' => $contextid, 'lowerboundary' => 85.00000, 'letter' => 'A-'),
array('contextid' => $contextid, 'lowerboundary' => 80.00000, 'letter' => 'B+'),
array('contextid' => $contextid, 'lowerboundary' => 75.00000, 'letter' => 'B'),
array('contextid' => $contextid, 'lowerboundary' => 70.00000, 'letter' => 'B-'),
array('contextid' => $contextid, 'lowerboundary' => 65.00000, 'letter' => 'C+'),
array('contextid' => $contextid, 'lowerboundary' => 54.00000, 'letter' => 'C'),
array('contextid' => $contextid, 'lowerboundary' => 50.00000, 'letter' => 'C-'),
array('contextid' => $contextid, 'lowerboundary' => 40.00000, 'letter' => 'D+'),
array('contextid' => $contextid, 'lowerboundary' => 25.00000, 'letter' => 'D'),
array('contextid' => $contextid, 'lowerboundary' => 0.00000, 'letter' => 'F'),
);
$DB->delete_records('grade_letters', array('contextid' => $contextid));
foreach ($newlettersscale as $record) {
// There is no API to do this, so we have to manually insert into the database.
$DB->insert_record('grade_letters', $record);
}
}
/**
* Test libcurl custom check api.
*/
public function test_check_libcurl_version() {
$supportedversion = 0x071304;
$curlinfo = curl_version();
$currentversion = $curlinfo['version_number'];
$result = new environment_results("custom_checks");
if ($currentversion < $supportedversion) {
$this->assertFalse(check_libcurl_version($result)->getStatus());
} else {
$this->assertNull(check_libcurl_version($result));
}
}
/**
* Create two pages with blocks, delete one page and make sure upgrade script deletes orphaned blocks
*/
public function test_delete_block_positions() {
global $DB, $CFG;
require_once($CFG->dirroot . '/my/lib.php');
$this->resetAfterTest();
// Make sure each block on system dashboard page has a position.
$systempage = $DB->get_record('my_pages', array('userid' => null, 'private' => MY_PAGE_PRIVATE));
$systemcontext = context_system::instance();
$blockinstances = $DB->get_records('block_instances', array('parentcontextid' => $systemcontext->id,
'pagetypepattern' => 'my-index', 'subpagepattern' => $systempage->id));
$this->assertNotEmpty($blockinstances);
foreach ($blockinstances as $bi) {
$DB->insert_record('block_positions', ['subpage' => $systempage->id, 'pagetype' => 'my-index', 'contextid' => $systemcontext->id,
'blockinstanceid' => $bi->id, 'visible' => 1, 'weight' => $bi->defaultweight]);
}
// Create two users and make two copies of the system dashboard.
$user1 = $this->getDataGenerator()->create_user();
$user2 = $this->getDataGenerator()->create_user();
$page1 = my_copy_page($user1->id, MY_PAGE_PRIVATE, 'my-index');
$page2 = my_copy_page($user2->id, MY_PAGE_PRIVATE, 'my-index');
$context1 = context_user::instance($user1->id);
$context2 = context_user::instance($user2->id);
// Delete second page without deleting block positions.
$DB->delete_records('my_pages', ['id' => $page2->id]);
// Blocks are still here.
$this->assertEquals(count($blockinstances), $DB->count_records('block_positions', ['subpage' => $page1->id, 'pagetype' => 'my-index', 'contextid' => $context1->id]));
$this->assertEquals(count($blockinstances), $DB->count_records('block_positions', ['subpage' => $page2->id, 'pagetype' => 'my-index', 'contextid' => $context2->id]));
// Run upgrade script that should delete orphaned block_positions.
upgrade_block_positions();
// First user still has all his block_positions, second user does not.
$this->assertEquals(count($blockinstances), $DB->count_records('block_positions', ['subpage' => $page1->id, 'pagetype' => 'my-index', 'contextid' => $context1->id]));
$this->assertEquals(0, $DB->count_records('block_positions', ['subpage' => $page2->id, 'pagetype' => 'my-index']));
}
/**
* Test the conversion of auth plugin settings names.
*/
public function test_upgrade_fix_config_auth_plugin_names() {
$this->resetAfterTest();
// Let the plugin auth_foo use legacy format only.
set_config('name1', 'val1', 'auth/foo');
set_config('name2', 'val2', 'auth/foo');
// Let the plugin auth_bar use new format only.
set_config('name1', 'val1', 'auth_bar');
set_config('name2', 'val2', 'auth_bar');
// Let the plugin auth_baz use a mix of legacy and new format, with no conflicts.
set_config('name1', 'val1', 'auth_baz');
set_config('name1', 'val1', 'auth/baz');
set_config('name2', 'val2', 'auth/baz');
set_config('name3', 'val3', 'auth_baz');
// Let the plugin auth_qux use a mix of legacy and new format, with conflicts.
set_config('name1', 'val1', 'auth_qux');
set_config('name1', 'val2', 'auth/qux');
// Execute the migration.
upgrade_fix_config_auth_plugin_names('foo');
upgrade_fix_config_auth_plugin_names('bar');
upgrade_fix_config_auth_plugin_names('baz');
upgrade_fix_config_auth_plugin_names('qux');
// Assert that legacy settings are gone and no new were introduced.
$this->assertEmpty((array) get_config('auth/foo'));
$this->assertEmpty((array) get_config('auth/bar'));
$this->assertEmpty((array) get_config('auth/baz'));
$this->assertEmpty((array) get_config('auth/qux'));
// Assert values were simply kept where there was no conflict.
$this->assertSame('val1', get_config('auth_foo', 'name1'));
$this->assertSame('val2', get_config('auth_foo', 'name2'));
$this->assertSame('val1', get_config('auth_bar', 'name1'));
$this->assertSame('val2', get_config('auth_bar', 'name2'));
$this->assertSame('val1', get_config('auth_baz', 'name1'));
$this->assertSame('val2', get_config('auth_baz', 'name2'));
$this->assertSame('val3', get_config('auth_baz', 'name3'));
// Assert the new format took precedence in case of conflict.
$this->assertSame('val1', get_config('auth_qux', 'name1'));
}
/**
* Create a collection of test themes to test determining parent themes.
*
* @return Url to the path containing the test themes
*/
public function create_testthemes() {
global $CFG;
$themedircontent = [
'testtheme' => [
'config.php' => '<?php $THEME->name = "testtheme"; $THEME->parents = [""];',
],
'childoftesttheme' => [
'config.php' => '<?php $THEME->name = "childofboost"; $THEME->parents = ["testtheme"];',
],
'infinite' => [
'config.php' => '<?php $THEME->name = "infinite"; $THEME->parents = ["forever"];',
],
'forever' => [
'config.php' => '<?php $THEME->name = "forever"; $THEME->parents = ["infinite", "childoftesttheme"];',
],
'orphantheme' => [
'config.php' => '<?php $THEME->name = "orphantheme"; $THEME->parents = [];',
],
'loop' => [
'config.php' => '<?php $THEME->name = "loop"; $THEME->parents = ["around"];',
],
'around' => [
'config.php' => '<?php $THEME->name = "around"; $THEME->parents = ["loop"];',
],
'themewithbrokenparent' => [
'config.php' => '<?php $THEME->name = "orphantheme"; $THEME->parents = ["nonexistent", "testtheme"];',
],
];
$vthemedir = \org\bovigo\vfs\vfsStream::setup('themes', null, $themedircontent);
return \org\bovigo\vfs\vfsStream::url('themes');
}
/**
* Test finding theme locations.
*/
public function test_upgrade_find_theme_location() {
global $CFG;
$this->resetAfterTest();
$CFG->themedir = $this->create_testthemes();
$this->assertSame($CFG->dirroot . '/theme/boost', upgrade_find_theme_location('boost'));
$this->assertSame($CFG->dirroot . '/theme/classic', upgrade_find_theme_location('classic'));
$this->assertSame($CFG->themedir . '/testtheme', upgrade_find_theme_location('testtheme'));
$this->assertSame($CFG->themedir . '/childoftesttheme', upgrade_find_theme_location('childoftesttheme'));
}
/**
* Test figuring out if theme is or is a child of a certain theme.
*/
public function test_upgrade_theme_is_from_family() {
global $CFG;
$this->resetAfterTest();
$CFG->themedir = $this->create_testthemes();
$this->assertTrue(upgrade_theme_is_from_family('boost', 'boost'), 'Boost is a boost theme');
$this->assertTrue(upgrade_theme_is_from_family('boost', 'classic'), 'Classic is a boost base theme');
$this->assertFalse(upgrade_theme_is_from_family('classic', 'boost'), 'Boost is not a classic theme');
$this->assertTrue(upgrade_theme_is_from_family('testtheme', 'childoftesttheme'), 'childoftesttheme is a testtheme');
$this->assertFalse(upgrade_theme_is_from_family('testtheme', 'orphantheme'), 'ofphantheme is not a testtheme');
$this->assertTrue(upgrade_theme_is_from_family('testtheme', 'infinite'), 'Infinite loop with testtheme parent is true');
$this->assertFalse(upgrade_theme_is_from_family('testtheme', 'loop'), 'Infinite loop without testtheme parent is false');
$this->assertTrue(upgrade_theme_is_from_family('testtheme', 'themewithbrokenparent'), 'No error on broken parent');
}
/**
* Data provider of serialized string.
*
* @return array
*/
public function serialized_strings_dataprovider() {
return [
'A configuration that uses the old object' => [
'O:6:"object":3:{s:4:"text";s:32:"Nothing that anyone cares about.";s:5:"title";s:16:"Really old block";s:6:"format";s:1:"1";}',
true,
'O:8:"stdClass":3:{s:4:"text";s:32:"Nothing that anyone cares about.";s:5:"title";s:16:"Really old block";s:6:"format";s:1:"1";}'
],
'A configuration that uses stdClass' => [
'O:8:"stdClass":5:{s:5:"title";s:4:"Tags";s:12:"numberoftags";s:2:"80";s:12:"showstandard";s:1:"0";s:3:"ctx";s:3:"289";s:3:"rec";s:1:"1";}',
false,
'O:8:"stdClass":5:{s:5:"title";s:4:"Tags";s:12:"numberoftags";s:2:"80";s:12:"showstandard";s:1:"0";s:3:"ctx";s:3:"289";s:3:"rec";s:1:"1";}'
],
'A setting I saw when importing a course with blocks from 1.9' => [
'N;',
false,
'N;'
],
'An object in an object' => [
'O:6:"object":2:{s:2:"id";i:5;s:5:"other";O:6:"object":1:{s:4:"text";s:13:"something new";}}',
true,
'O:8:"stdClass":2:{s:2:"id";i:5;s:5:"other";O:8:"stdClass":1:{s:4:"text";s:13:"something new";}}'
],
'An array with an object in it' => [
'a:3:{s:4:"name";s:4:"Test";s:10:"additional";O:6:"object":2:{s:2:"id";i:5;s:4:"info";s:18:"text in the object";}s:4:"type";i:1;}',
true,
'a:3:{s:4:"name";s:4:"Test";s:10:"additional";O:8:"stdClass":2:{s:2:"id";i:5;s:4:"info";s:18:"text in the object";}s:4:"type";i:1;}'
]
];
}
/**
* Test that objects in serialized strings will be changed over to stdClass.
*
* @dataProvider serialized_strings_dataprovider
* @param string $initialstring The initial serialized setting.
* @param bool $expectededited If the string is expected to be edited.
* @param string $expectedresult The expected serialized setting to be returned.
*/
public function test_upgrade_fix_serialized_objects($initialstring, $expectededited, $expectedresult) {
list($edited, $resultstring) = upgrade_fix_serialized_objects($initialstring);
$this->assertEquals($expectededited, $edited);
$this->assertEquals($expectedresult, $resultstring);
}
/**
* Data provider for base64_encoded block instance config data.
*/
public function encoded_strings_dataprovider() {
return [
'Normal data using stdClass' => [
'Tzo4OiJzdGRDbGFzcyI6NTp7czo1OiJ0aXRsZSI7czo0OiJUYWdzIjtzOjEyOiJudW1iZXJvZnRhZ3MiO3M6MjoiODAiO3M6MTI6InNob3dzdGFuZGFyZCI7czoxOiIwIjtzOjM6ImN0eCI7czozOiIyODkiO3M6MzoicmVjIjtzOjE6IjEiO30=',
'Tzo4OiJzdGRDbGFzcyI6NTp7czo1OiJ0aXRsZSI7czo0OiJUYWdzIjtzOjEyOiJudW1iZXJvZnRhZ3MiO3M6MjoiODAiO3M6MTI6InNob3dzdGFuZGFyZCI7czoxOiIwIjtzOjM6ImN0eCI7czozOiIyODkiO3M6MzoicmVjIjtzOjE6IjEiO30='
],
'No data at all' => [
'',
''
],
'Old data using object' => [
'Tzo2OiJvYmplY3QiOjM6e3M6NDoidGV4dCI7czozMjoiTm90aGluZyB0aGF0IGFueW9uZSBjYXJlcyBhYm91dC4iO3M6NToidGl0bGUiO3M6MTY6IlJlYWxseSBvbGQgYmxvY2siO3M6NjoiZm9ybWF0IjtzOjE6IjEiO30=',
'Tzo4OiJzdGRDbGFzcyI6Mzp7czo0OiJ0ZXh0IjtzOjMyOiJOb3RoaW5nIHRoYXQgYW55b25lIGNhcmVzIGFib3V0LiI7czo1OiJ0aXRsZSI7czoxNjoiUmVhbGx5IG9sZCBibG9jayI7czo2OiJmb3JtYXQiO3M6MToiMSI7fQ=='
]
];
}
/**
* Check that entries in the block_instances table are coverted over correctly.
*
* @dataProvider encoded_strings_dataprovider
* @param string $original The original base64_encoded block config setting.
* @param string $expected The expected base64_encoded block config setting.
*/
public function test_upgrade_fix_block_instance_configuration($original, $expected) {
global $DB;
$this->resetAfterTest();
$data = new stdClass();
$data->blockname = 'html';
$data->parentcontextid = 1;
$data->showinsubcontexts = 0;
$data->requirebytheme = 0;
$data->pagetypepattern = 'admin-setting-frontpagesettings';
$data->defaultregion = 'side-post';
$data->defaultweight = 1;
$data->timecreated = time();
$data->timemodified = time();
$data->configdata = $original;
$entryid = $DB->insert_record('block_instances', $data);
upgrade_fix_block_instance_configuration();
$record = $DB->get_record('block_instances', ['id' => $entryid]);
$this->assertEquals($expected, $record->configdata);
}
/**
* Check that orphaned files are deleted.
*/
public function test_upgrade_delete_orphaned_file_records() {
global $DB, $CFG;
require_once($CFG->dirroot . '/repository/lib.php');
$this->resetAfterTest();
// Create user.
$generator = $this->getDataGenerator();
$user = $generator->create_user();
$this->setUser($user);
$usercontext = context_user::instance($user->id);
$syscontext = context_system::instance();
$fs = get_file_storage();
$userrepository = array();
$newstoredfile = array();
$repositorypluginname = array('user', 'areafiles');
// Create two repositories with one file in each.
foreach ($repositorypluginname as $key => $value) {
// Override repository permission.
$capability = 'repository/' . $value . ':view';
$guestroleid = $DB->get_field('role', 'id', array('shortname' => 'guest'));
assign_capability($capability, CAP_ALLOW, $guestroleid, $syscontext->id, true);
$args = array();
$args['type'] = $value;
$repos = repository::get_instances($args);
$userrepository[$key] = reset($repos);
$this->assertInstanceOf('repository', $userrepository[$key]);
$component = 'user';
$filearea = 'private';
$itemid = $key;
$filepath = '/';
$filename = 'userfile.txt';
$filerecord = array(
'contextid' => $usercontext->id,
'component' => $component,
'filearea' => $filearea,
'itemid' => $itemid,
'filepath' => $filepath,
'filename' => $filename,
);
$content = 'Test content';
$originalfile = $fs->create_file_from_string($filerecord, $content);
$this->assertInstanceOf('stored_file', $originalfile);
$newfilerecord = array(
'contextid' => $syscontext->id,
'component' => 'core',
'filearea' => 'phpunit',
'itemid' => $key,
'filepath' => $filepath,
'filename' => $filename,
);
$ref = $fs->pack_reference($filerecord);
$newstoredfile[$key] = $fs->create_file_from_reference($newfilerecord, $userrepository[$key]->id, $ref);
// Look for references by repository ID.
$files = $fs->get_external_files($userrepository[$key]->id);
$file = reset($files);
$this->assertEquals($file, $newstoredfile[$key]);
}
// Make one file orphaned by deleting first repository.
$DB->delete_records('repository_instances', array('id' => $userrepository[0]->id));
$DB->delete_records('repository_instance_config', array('instanceid' => $userrepository[0]->id));
upgrade_delete_orphaned_file_records();
$files = $fs->get_external_files($userrepository[0]->id);
$file = reset($files);
$this->assertFalse($file);
$files = $fs->get_external_files($userrepository[1]->id);
$file = reset($files);
$this->assertEquals($file, $newstoredfile[1]);
}
/**
* Test that the previous records are updated according to the reworded actions.
* @return null
*/
public function test_upgrade_rename_prediction_actions_useful_incorrectly_flagged() {
global $DB;
$this->resetAfterTest();
$this->setAdminUser();
$models = $DB->get_records('analytics_models');
$upcomingactivitiesdue = null;
$noteaching = null;
foreach ($models as $model) {
if ($model->target === '\\core_user\\analytics\\target\\upcoming_activities_due') {
$upcomingactivitiesdue = new \core_analytics\model($model);
}
if ($model->target === '\\core_course\\analytics\\target\\no_teaching') {
$noteaching = new \core_analytics\model($model);
}
}
// Upcoming activities due generating some insights.
$course1 = $this->getDataGenerator()->create_course();
$attrs = ['course' => $course1, 'duedate' => time() + WEEKSECS - DAYSECS];
$assign = $this->getDataGenerator()->get_plugin_generator('mod_assign')->create_instance($attrs);
$student = $this->getDataGenerator()->create_user();
$usercontext = \context_user::instance($student->id);
$this->getDataGenerator()->enrol_user($student->id, $course1->id, 'student');
$upcomingactivitiesdue->predict();
list($ignored, $predictions) = $upcomingactivitiesdue->get_predictions($usercontext, true);
$prediction = reset($predictions);
$predictionaction = (object)[
'predictionid' => $prediction->get_prediction_data()->id,
'userid' => 2,
'actionname' => 'fixed',
'timecreated' => time()
];
$DB->insert_record('analytics_prediction_actions', $predictionaction);
$predictionaction->actionname = 'notuseful';
$DB->insert_record('analytics_prediction_actions', $predictionaction);
upgrade_rename_prediction_actions_useful_incorrectly_flagged();
$this->assertEquals(0, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_FIXED]));
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_USEFUL]));
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_NOT_USEFUL]));
$this->assertEquals(0, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_INCORRECTLY_FLAGGED]));
// No teaching generating some insights.
$course2 = $this->getDataGenerator()->create_course(['startdate' => time() + (2 * DAYSECS)]);
$noteaching->predict();
list($ignored, $predictions) = $noteaching->get_predictions(\context_system::instance(), true);
$prediction = reset($predictions);
$predictionaction = (object)[
'predictionid' => $prediction->get_prediction_data()->id,
'userid' => 2,
'actionname' => 'notuseful',
'timecreated' => time()
];
$DB->insert_record('analytics_prediction_actions', $predictionaction);
$predictionaction->actionname = 'fixed';
$DB->insert_record('analytics_prediction_actions', $predictionaction);
upgrade_rename_prediction_actions_useful_incorrectly_flagged();
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_FIXED]));
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_USEFUL]));
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_NOT_USEFUL]));
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_INCORRECTLY_FLAGGED]));
// We also check that there are no records incorrectly switched in upcomingactivitiesdue.
$upcomingactivitiesdue->clear();
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_FIXED]));
$this->assertEquals(0, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_USEFUL]));
$this->assertEquals(0, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_NOT_USEFUL]));
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_INCORRECTLY_FLAGGED]));
$upcomingactivitiesdue->predict();
list($ignored, $predictions) = $upcomingactivitiesdue->get_predictions($usercontext, true);
$prediction = reset($predictions);
$predictionaction = (object)[
'predictionid' => $prediction->get_prediction_data()->id,
'userid' => 2,
'actionname' => 'fixed',
'timecreated' => time()
];
$DB->insert_record('analytics_prediction_actions', $predictionaction);
$predictionaction->actionname = 'notuseful';
$DB->insert_record('analytics_prediction_actions', $predictionaction);
upgrade_rename_prediction_actions_useful_incorrectly_flagged();
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_FIXED]));
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_USEFUL]));
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_NOT_USEFUL]));
$this->assertEquals(1, $DB->count_records('analytics_prediction_actions',
['actionname' => \core_analytics\prediction::ACTION_INCORRECTLY_FLAGGED]));
}
/**
* Test the functionality of the {@link upgrade_convert_hub_config_site_param_names()} function.
*/
public function test_upgrade_convert_hub_config_site_param_names() {
$config = (object) [
// This is how site settings related to registration at https://moodle.net are stored.
'site_name_httpsmoodlenet' => 'Foo Site',
'site_language_httpsmoodlenet' => 'en',
'site_emailalert_httpsmoodlenet' => 1,
// These are unexpected relics of a value as registered at the old http://hub.moodle.org site.
'site_name_httphubmoodleorg' => 'Bar Site',
'site_description_httphubmoodleorg' => 'Old description',
// This is the target value we are converting to - here it already somehow exists.
'site_emailalert' => 0,
// This is a setting not related to particular hub.
'custom' => 'Do not touch this',
// A setting defined for multiple alternative hubs.
'site_foo_httpfirsthuborg' => 'First',
'site_foo_httpanotherhubcom' => 'Another',
'site_foo_httpyetanotherhubcom' => 'Yet another',
// A setting defined for multiple alternative hubs and one referential one.
'site_bar_httpfirsthuborg' => 'First',
'site_bar_httpanotherhubcom' => 'Another',
'site_bar_httpsmoodlenet' => 'One hub to rule them all!',
'site_bar_httpyetanotherhubcom' => 'Yet another',
];
$converted = upgrade_convert_hub_config_site_param_names($config, 'https://moodle.net');
// Values defined for the moodle.net take precedence over the ones defined for other hubs.
$this->assertSame($converted->site_name, 'Foo Site');
$this->assertSame($converted->site_bar, 'One hub to rule them all!');
$this->assertNull($converted->site_name_httpsmoodlenet);
$this->assertNull($converted->site_bar_httpfirsthuborg);
$this->assertNull($converted->site_bar_httpanotherhubcom);
$this->assertNull($converted->site_bar_httpyetanotherhubcom);
// Values defined for alternative hubs only do not have any guaranteed value. Just for convenience, we use the first one.
$this->assertSame($converted->site_foo, 'First');
$this->assertNull($converted->site_foo_httpfirsthuborg);
$this->assertNull($converted->site_foo_httpanotherhubcom);
$this->assertNull($converted->site_foo_httpyetanotherhubcom);
// Values that are already defined with the new name format are kept.
$this->assertSame($converted->site_emailalert, 0);
// Eventual custom values not following the expected hub-specific naming format, are kept.
$this->assertSame($converted->custom, 'Do not touch this');
}
/**
* Test the functionality of the {@link upgrade_analytics_fix_contextids_defaults} function.
*/
public function test_upgrade_analytics_fix_contextids_defaults() {
global $DB, $USER;
$this->resetAfterTest();
$model = (object)[
'name' => 'asd',
'target' => 'ou',
'indicators' => '[]',
'version' => '1',
'timecreated' => time(),
'timemodified' => time(),
'usermodified' => $USER->id,
'contextids' => ''
];
$DB->insert_record('analytics_models', $model);
$model->contextids = null;
$DB->insert_record('analytics_models', $model);
unset($model->contextids);
$DB->insert_record('analytics_models', $model);
$model->contextids = '0';
$DB->insert_record('analytics_models', $model);
$model->contextids = 'null';
$DB->insert_record('analytics_models', $model);
$select = $DB->sql_compare_text('contextids') . ' = :zero OR ' . $DB->sql_compare_text('contextids') . ' = :null';
$params = ['zero' => '0', 'null' => 'null'];
$this->assertEquals(2, $DB->count_records_select('analytics_models', $select, $params));
upgrade_analytics_fix_contextids_defaults();
$this->assertEquals(0, $DB->count_records_select('analytics_models', $select, $params));
}
}