ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
ilTreeTest.php
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1<?php
2/*
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4 | ILIAS open source |
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6 | Copyright (c) 1998-2006 ILIAS open source, University of Cologne |
7 | |
8 | This program is free software; you can redistribute it and/or |
9 | modify it under the terms of the GNU General Public License |
10 | as published by the Free Software Foundation; either version 2 |
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12 | |
13 | This program is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | GNU General Public License for more details. |
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18 | You should have received a copy of the GNU General Public License |
19 | along with this program; if not, write to the Free Software |
20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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22*/
23
34{
35 protected $backupGlobals = FALSE;
36
37 protected function setUp()
38 {
39 include_once("./Services/PHPUnit/classes/class.ilUnitUtil.php");
40 ilUnitUtil::performInitialisation();
41 }
42
43 public function testGetChild()
44 {
45 $tree = new ilTree(ROOT_FOLDER_ID);
46 $childs = $tree->getChilds(14); // Chat settings (contains public chat)
47
48 $this->assertEquals(count($childs),1);
49 }
50
56 public function testGetChildsByType()
57 {
58 $tree = new ilTree(ROOT_FOLDER_ID);
59 $childs = $tree->getChildsByType(9,'cals'); // only calendar settings
60
61 $this->assertEquals(count($childs),1);
62 }
63
69 public function testGetChildsByTypeFilter()
70 {
71 $tree = new ilTree(ROOT_FOLDER_ID);
72 $childs = $tree->getChildsByTypeFilter(9,array('cals','rolf')); // only calendar settings and role folder
73
74 $this->assertEquals(count($childs),2);
75 }
76
82 public function testGetSubTree()
83 {
84 $tree = new ilTree(ROOT_FOLDER_ID);
85
86 $root = $tree->getNodeData(1);
87 $childs = $tree->getSubTree($root,false,'cals'); // only calendar settings
88
89 $this->assertEquals(count($childs),1);
90
91 }
92
100 {
101 // This test leads to a fatal error, as getPathIdsUsingNestedSets is
102 // not defined on ilTree.
103 $this->assertTrue(false, "Testcase leads to fatal error.");
104
105 $tree = new ilTree(ROOT_FOLDER_ID);
106 $ids = $tree->getPathIdsUsingNestedSets(24,9); // Administration -> Public Chat => should return 9,14,24 (chat server settings)
107
108 $this->assertEquals($ids,array(9,14,24));
109
110 $tree = new ilTree(ROOT_FOLDER_ID);
111 $ids = $tree->getPathIdsUsingNestedSets(24); // Administration -> Public Chat => should return 9,14,24 (chat server settings)
112
113 $this->assertEquals($ids,array(1,9,14,24));
114 }
115
122 public function testGetPathIds()
123 {
124 // This test leads to a fatal error, as getPathIdsUsingNestedSets and
125 // getPathIdsUsingAdjacencyMap are not defined on ilTree.
126 $this->assertTrue(false, "Testcase leads to fatal error.");
127
128 $tree = new ilTree(ROOT_FOLDER_ID);
129 $ids_ns = $tree->getPathIdsUsingNestedSets(24);
130 $ids_al = $tree->getPathIdsUsingAdjacencyMap(24);
131
132 $this->assertEquals($ids_ns,$ids_al);
133 }
134
140 public function testGetNodePath()
141 {
142 $tree = new ilTree(ROOT_FOLDER_ID);
143 $res = $tree->getNodePath(1,29);
144 }
145
152 public function testMaxDepth()
153 {
154 $tree = new ilTree(ROOT_FOLDER_ID);
155 $tree->getMaximumDepth();
156 }
157
164 public function testAllOthers()
165 {
166 $tree = new ilTree(ROOT_FOLDER_ID);
167 $d = $tree->getDepth(24);
168
169 $this->assertEquals($d,4);
170
171 $node = $tree->getNodeData(24);
172 $this->assertEquals($node['title'],'Public chat');
173
174 $bool = $tree->isInTree(24);
175 $this->assertEquals($bool,true);
176
177 $bool = $tree->isInTree(24242424);
178 $this->assertEquals($bool,false);
179
180 /* ref_id 14 => obj_id 98 does not exist
181 $node = $tree->getParentNodeData(24);
182 $this->assertEquals($node['title'],'Chat-Server');
183 */
184
185 $bool = $tree->isGrandChild(9,24);
186 $this->assertEquals($bool,1);
187
188 /* see above
189 $node = $tree->getNodeDataByType('chac');
190 $this->assertEquals($node[0]['title'],'Chat-Server');
191 */
192
193 $bool = $tree->isDeleted(24);
194 $this->assertEquals($bool,false);
195
196 $id = $tree->getParentId(24);
197 $this->assertEquals($id,14);
198
199 $lft = $tree->getLeftValue(24);
200 $this->assertEquals($lft,14);
201
202 $seq = $tree->getChildSequenceNumber($tree->getNodeData(24));
203 $this->assertEquals($seq,1);
204
205 $tree->getNodePath(9,1);
206
207 $max_depth = $tree->getMaximumDepth();
208
209 // Round trip
210 $tree = new ilTree(ROOT_FOLDER_ID);
211 $suc = $tree->fetchSuccessorNode(16); // cals
212 $cals = $tree->fetchPredecessorNode($suc['child']);
213 $this->assertEquals($cals['child'],16);
214 }
215}
216?>
Unit tests for tree table.
Definition: ilTreeTest.php:34
testGetChildsByType()
get childs by type @group IL_Init
Definition: ilTreeTest.php:56
testGetNodePath()
@group IL_Init
Definition: ilTreeTest.php:140
testGetPathIds()
get path ids (adjacenca and nested set) @group IL_Init
Definition: ilTreeTest.php:122
testMaxDepth()
get path ids (adjacenca and nested set) @group IL_Init
Definition: ilTreeTest.php:152
testGetChildsByTypeFilter()
get childs by type filter @group IL_Init
Definition: ilTreeTest.php:69
testGetPathIdsUsingNestedSet()
get path ids using nested set @group IL_Init
Definition: ilTreeTest.php:99
testAllOthers()
get path ids (adjacenca and nested set) @group IL_Init
Definition: ilTreeTest.php:164
testGetSubTree()
get childs by type filter @group IL_Init
Definition: ilTreeTest.php:82
Tree class data representation in hierachical trees using the Nested Set Model with Gaps by Joe Celco...