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File: / test/ PHP/ PMD/ Rule/ Design/ LongParameterListTest.php

Type
text/plain text/plain
Last Author
mapi
Version
200
Line Rev. Author Source
1 87 mapi <?php
2 ↓ mapi /**
3 ↓ mapi * This file is part of PHP_PMD.
4 ↓ mapi *
5 ↓ mapi * PHP Version 5
6 ↓ mapi *
7 174 mapi * Copyright (c) 2009-2010, Manuel Pichler <mapi@phpmd.org>.
8 87 mapi * All rights reserved.
9 ↓ mapi *
10 ↓ mapi * Redistribution and use in source and binary forms, with or without
11 ↓ mapi * modification, are permitted provided that the following conditions
12 ↓ mapi * are met:
13 ↓ mapi *
14 ↓ mapi * * Redistributions of source code must retain the above copyright
15 ↓ mapi * notice, this list of conditions and the following disclaimer.
16 ↓ mapi *
17 ↓ mapi * * Redistributions in binary form must reproduce the above copyright
18 ↓ mapi * notice, this list of conditions and the following disclaimer in
19 ↓ mapi * the documentation and/or other materials provided with the
20 ↓ mapi * distribution.
21 ↓ mapi *
22 ↓ mapi * * Neither the name of Manuel Pichler nor the names of his
23 ↓ mapi * contributors may be used to endorse or promote products derived
24 ↓ mapi * from this software without specific prior written permission.
25 ↓ mapi *
26 ↓ mapi * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
27 ↓ mapi * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
28 ↓ mapi * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
29 ↓ mapi * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
30 ↓ mapi * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
31 ↓ mapi * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
32 ↓ mapi * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
33 ↓ mapi * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
34 ↓ mapi * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
35 ↓ mapi * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
36 ↓ mapi * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
37 ↓ mapi * POSSIBILITY OF SUCH DAMAGE.
38 ↓ mapi *
39 ↓ mapi * @category PHP
40 ↓ mapi * @package PHP_PMD
41 88 mapi * @subpackage Rule_Design
42 174 mapi * @author Manuel Pichler <mapi@phpmd.org>
43 150 mapi * @copyright 2009-2010 Manuel Pichler. All rights reserved.
44 87 mapi * @license http://www.opensource.org/licenses/bsd-license.php BSD License
45 ↓ mapi * @version SVN: $Id$
46 174 mapi * @link http://phpmd.org
47 87 mapi */
48 ↓ mapi
49 ↓ mapi require_once dirname(__FILE__) . '/../../AbstractTest.php';
50 ↓ mapi
51 ↓ mapi require_once 'PHP/PMD/Rule/Design/LongParameterList.php';
52 ↓ mapi
53 ↓ mapi /**
54 ↓ mapi * Test case for the excessive long parameter list rule.
55 ↓ mapi *
56 ↓ mapi * @category PHP
57 ↓ mapi * @package PHP_PMD
58 88 mapi * @subpackage Rule_Design
59 174 mapi * @author Manuel Pichler <mapi@phpmd.org>
60 150 mapi * @copyright 2009-2010 Manuel Pichler. All rights reserved.
61 87 mapi * @license http://www.opensource.org/licenses/bsd-license.php BSD License
62 ↓ mapi * @version Release: @package_version@
63 174 mapi * @link http://phpmd.org
64 87 mapi */
65 ↓ mapi class PHP_PMD_Rule_Design_LongParameterListTest extends PHP_PMD_AbstractTest
66 ↓ mapi {
67 ↓ mapi /**
68 ↓ mapi * testApplyIgnoresMethodsWithLessParametersThanMinimum
69 ↓ mapi *
70 ↓ mapi * @return void
71 ↓ mapi * @covers PHP_PMD_Rule_Design_LongParameterList
72 ↓ mapi * @group phpmd
73 127 mapi * @group phpmd::rule
74 ↓ mapi * @group phpmd::rule::design
75 87 mapi * @group unittest
76 ↓ mapi */
77 ↓ mapi public function testApplyIgnoresMethodsWithLessParametersThanMinimum()
78 ↓ mapi {
79 ↓ mapi $rule = new PHP_PMD_Rule_Design_LongParameterList();
80 ↓ mapi $rule->setReport($this->getReportMock(0));
81 ↓ mapi $rule->addProperty('minimum', '4');
82 ↓ mapi $rule->apply($this->_createMethod(3));
83 ↓ mapi }
84 ↓ mapi
85 ↓ mapi /**
86 ↓ mapi * testApplyReportsMethodsWithIdenticalParametersAndMinimum
87 ↓ mapi *
88 ↓ mapi * @return void
89 ↓ mapi * @covers PHP_PMD_Rule_Design_LongParameterList
90 ↓ mapi * @group phpmd
91 127 mapi * @group phpmd::rule
92 ↓ mapi * @group phpmd::rule::design
93 87 mapi * @group unittest
94 ↓ mapi */
95 ↓ mapi public function testApplyReportsMethodsWithIdenticalParametersAndMinimum()
96 ↓ mapi {
97 ↓ mapi $rule = new PHP_PMD_Rule_Design_LongParameterList();
98 ↓ mapi $rule->setReport($this->getReportMock(1));
99 ↓ mapi $rule->addProperty('minimum', '3');
100 ↓ mapi $rule->apply($this->_createMethod(3));
101 ↓ mapi }
102 ↓ mapi
103 ↓ mapi /**
104 ↓ mapi * testApplyReportsMethodsWithMoreParametersThanMinimum
105 ↓ mapi *
106 ↓ mapi * @return void
107 ↓ mapi * @covers PHP_PMD_Rule_Design_LongParameterList
108 ↓ mapi * @group phpmd
109 127 mapi * @group phpmd::rule
110 ↓ mapi * @group phpmd::rule::design
111 87 mapi * @group unittest
112 ↓ mapi */
113 ↓ mapi public function testApplyReportsMethodsWithMoreParametersThanMinimum()
114 ↓ mapi {
115 ↓ mapi $rule = new PHP_PMD_Rule_Design_LongParameterList();
116 ↓ mapi $rule->setReport($this->getReportMock(1));
117 ↓ mapi $rule->addProperty('minimum', '3');
118 ↓ mapi $rule->apply($this->_createMethod(42));
119 ↓ mapi }
120 ↓ mapi
121 ↓ mapi /**
122 ↓ mapi * testApplyIgnoresFunctionsWithLessParametersThanMinimum
123 ↓ mapi *
124 ↓ mapi * @return void
125 ↓ mapi * @covers PHP_PMD_Rule_Design_LongParameterList
126 ↓ mapi * @group phpmd
127 127 mapi * @group phpmd::rule
128 ↓ mapi * @group phpmd::rule::design
129 87 mapi * @group unittest
130 ↓ mapi */
131 ↓ mapi public function testApplyIgnoresFunctionsWithLessParametersThanMinimum()
132 ↓ mapi {
133 ↓ mapi $rule = new PHP_PMD_Rule_Design_LongParameterList();
134 ↓ mapi $rule->setReport($this->getReportMock(0));
135 ↓ mapi $rule->addProperty('minimum', '4');
136 ↓ mapi $rule->apply($this->_createFunction(3));
137 ↓ mapi }
138 ↓ mapi
139 ↓ mapi /**
140 ↓ mapi * testApplyReportsFunctionsWithIdenticalParametersAndMinimum
141 ↓ mapi *
142 ↓ mapi * @return void
143 ↓ mapi * @covers PHP_PMD_Rule_Design_LongParameterList
144 ↓ mapi * @group phpmd
145 127 mapi * @group phpmd::rule
146 ↓ mapi * @group phpmd::rule::design
147 87 mapi * @group unittest
148 ↓ mapi */
149 ↓ mapi public function testApplyReportsFunctionsWithIdenticalParametersAndMinimum()
150 ↓ mapi {
151 ↓ mapi $rule = new PHP_PMD_Rule_Design_LongParameterList();
152 ↓ mapi $rule->setReport($this->getReportMock(1));
153 ↓ mapi $rule->addProperty('minimum', '3');
154 ↓ mapi $rule->apply($this->_createFunction(3));
155 ↓ mapi }
156 ↓ mapi
157 ↓ mapi /**
158 ↓ mapi * testApplyReportsFunctionsWithMoreParametersThanMinimum
159 ↓ mapi *
160 ↓ mapi * @return void
161 ↓ mapi * @covers PHP_PMD_Rule_Design_LongParameterList
162 ↓ mapi * @group phpmd
163 127 mapi * @group phpmd::rule
164 ↓ mapi * @group phpmd::rule::design
165 87 mapi * @group unittest
166 ↓ mapi */
167 ↓ mapi public function testApplyReportsFunctionsWithMoreParametersThanMinimum()
168 ↓ mapi {
169 ↓ mapi $rule = new PHP_PMD_Rule_Design_LongParameterList();
170 ↓ mapi $rule->setReport($this->getReportMock(1));
171 ↓ mapi $rule->addProperty('minimum', '3');
172 ↓ mapi $rule->apply($this->_createFunction(42));
173 ↓ mapi }
174 ↓ mapi
175 ↓ mapi /**
176 ↓ mapi * Returns a mocked method instance.
177 ↓ mapi *
178 ↓ mapi * @param integer $parameterCount Number of method parameters.
179 ↓ mapi *
180 200 mapi * @return PHP_PMD_Node_Method
181 87 mapi */
182 ↓ mapi private function _createMethod($parameterCount)
183 ↓ mapi {
184 ↓ mapi return $this->_initFunctionOrMethod($this->getMethodMock(), $parameterCount);
185 ↓ mapi }
186 ↓ mapi
187 ↓ mapi /**
188 ↓ mapi * Creates a mocked function node instance.
189 ↓ mapi *
190 ↓ mapi * @param integer $parameterCount Number of function parameters.
191 ↓ mapi *
192 200 mapi * @return PHP_PMD_Node_Function
193 87 mapi */
194 ↓ mapi private function _createFunction($parameterCount)
195 ↓ mapi {
196 173 mapi return $this->_initFunctionOrMethod($this->createFunctionMock(), $parameterCount);
197 87 mapi }
198 ↓ mapi
199 ↓ mapi /**
200 ↓ mapi * Initializes the getParameterCount() method of the given callable.
201 ↓ mapi *
202 200 mapi * @param PHP_PMD_Node_Function|PHP_PMD_Node_Method $mock Mocked callable.
203 87 mapi * @param integer $parameterCount Number of parameters.
204 ↓ mapi *
205 200 mapi * @return PHP_PMD_Node_Function|PHP_PMD_Node_Method
206 87 mapi */
207 ↓ mapi private function _initFunctionOrMethod($mock, $parameterCount)
208 ↓ mapi {
209 ↓ mapi $mock->expects($this->once())
210 ↓ mapi ->method('getParameterCount')
211 ↓ mapi ->will($this->returnValue($parameterCount));
212 ↓ mapi
213 ↓ mapi return $mock;
214 ↓ mapi }
215 ↓ mapi }

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