lib/grade/simpletest/testgradescale.php

   1 <?php // $Id$
   2
   3 ///////////////////////////////////////////////////////////////////////////
   4 //                                                                       //
   5 // NOTICE OF COPYRIGHT                                                   //
   6 //                                                                       //
   7 // Moodle - Modular Object-Oriented Dynamic Learning Environment         //
   8 //          http://moodle.org                                            //
   9 //                                                                       //
  10 // Copyright (C) 1999-2004  Martin Dougiamas  http://dougiamas.com       //
  11 //                                                                       //
  12 // This program is free software; you can redistribute it and/or modify  //
  13 // it under the terms of the GNU General Public License as published by  //
  14 // the Free Software Foundation; either version 2 of the License, or     //
  15 // (at your option) any later version.                                   //
  16 //                                                                       //
  17 // This program is distributed in the hope that it will be useful,       //
  18 // but WITHOUT ANY WARRANTY; without even the implied warranty of        //
  19 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
  20 // GNU General Public License for more details:                          //
  21 //                                                                       //
  22 //          http://www.gnu.org/copyleft/gpl.html                         //
  23 //                                                                       //
  24 ///////////////////////////////////////////////////////////////////////////
  25
  26 /**
  27  * Unit tests for grade_scale object.
  28  *
  29  * @author nicolas@moodle.com
  30  * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
  31  * @package moodlecore
  32  */
  33
  34 if (!defined('MOODLE_INTERNAL')) {
  35     die('Direct access to this script is forbidden.');    ///  It must be included from a Moodle page
  36 }
  37
  38 require_once($CFG->libdir.'/simpletest/fixtures/gradetest.php');
  39
  40 class grade_scale_test extends grade_test {
  41
  42     function test_scale_construct() {
  43         $params = new stdClass();
  44
  45         $params->name        = 'unittestscale3';
  46         $params->courseid    = $this->courseid;
  47         $params->userid      = $this->userid;
  48         $params->scale       = 'Distinction, Very Good, Good, Pass, Fail';
  49         $params->description = 'This scale is used to mark standard assignments.';
  50         $params->timemodified = mktime();
  51
  52         $scale = new grade_scale($params, false);
  53
  54         $this->assertEqual($params->name, $scale->name);
  55         $this->assertEqual($params->scale, $scale->scale);
  56         $this->assertEqual($params->description, $scale->description);
  57
  58     }
  59
  60     function test_grade_scale_insert() {
  61         $grade_scale = new grade_scale();
  62         $this->assertTrue(method_exists($grade_scale, 'insert'));
  63
  64         $grade_scale->name        = 'unittestscale3';
  65         $grade_scale->courseid    = $this->courseid;
  66         $grade_scale->userid      = $this->userid;
  67         $grade_scale->scale       = 'Distinction, Very Good, Good, Pass, Fail';
  68         $grade_scale->description = 'This scale is used to mark standard assignments.';
  69
  70         $grade_scale->insert();
  71
  72         $last_grade_scale = end($this->scale);
  73
  74         $this->assertEqual($grade_scale->id, $last_grade_scale->id + 1);
  75         $this->assertTrue(!empty($grade_scale->timecreated));
  76         $this->assertTrue(!empty($grade_scale->timemodified));
  77     }
  78
  79     function test_grade_scale_update() {
  80         $grade_scale = new grade_scale($this->scale[0]);
  81         $this->assertTrue(method_exists($grade_scale, 'update'));
  82
  83         $grade_scale->name = 'Updated info for this unittest grade_scale';
  84         $this->assertTrue($grade_scale->update());
  85         $name = get_field('scale', 'name', 'id', $this->scale[0]->id);
  86         $this->assertEqual($grade_scale->name, $name);
  87     }
  88
  89     function test_grade_scale_delete() {
  90         $grade_scale = new grade_scale($this->scale[0]);
  91         $this->assertTrue(method_exists($grade_scale, 'delete'));
  92
  93         $this->assertTrue($grade_scale->delete());
  94         $this->assertFalse(get_record('scale', 'id', $grade_scale->id));
  95     }
  96
  97     function test_grade_scale_fetch() {
  98         $grade_scale = new grade_scale();
  99         $this->assertTrue(method_exists($grade_scale, 'fetch'));
 100
 101         $grade_scale = grade_scale::fetch(array('id'=>$this->scale[0]->id));
 102         $this->assertEqual($this->scale[0]->id, $grade_scale->id);
 103         $this->assertEqual($this->scale[0]->name, $grade_scale->name);
 104     }
 105
 106     function test_scale_load_items() {
 107         $scale = new grade_scale($this->scale[0]);
 108         $this->assertTrue(method_exists($scale, 'load_items'));
 109
 110         $scale->load_items();
 111         $this->assertEqual(7, count($scale->scale_items));
 112         $this->assertEqual('Fairly neutral', $scale->scale_items[2]);
 113     }
 114
 115     function test_scale_compact_items() {
 116         $scale = new grade_scale($this->scale[0]);
 117         $this->assertTrue(method_exists($scale, 'compact_items'));
 118
 119         $scale->load_items();
 120         $scale->scale = null;
 121         $scale->compact_items();
 122
 123         // The original string and the new string may have differences in whitespace around the delimiter, and that's OK
 124         $this->assertEqual(preg_replace('/\s*,\s*/', ',', $this->scale[0]->scale), $scale->scale);
 125     }
 126
 127 }
 128 ?>