UnusedFormalParameterTest - Code Metrics - SomeBlackMagic/phpmd - Measure and Improve Code Quality continuously with Scrutinizer

UnusedFormalParameterTest A
last analyzed 2019-11-06 10:20 UTC

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Complexity

Total Complexity

Size/Duplication

Total Lines	460
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

Metric	Value
dl	0
loc	460
rs	9.92
c	0
b	0
f	0
wmc	31
lcom	1
cbo	3

31 Methods

Rating	Name	Size	Complexity
A	testRuleAppliesToFunctionUnusedFormalParameter()	6	1
A	testRuleAppliesToMultipleFunctionUnusedFormalParameter()	6	1
A	testRuleAppliesToMethodUnusedFormalParameter()	6	1
A	testRuleAppliesToMultipleMethodUnusedFormalParameter()	6	1
A	testRuleAppliesToFormalParameterWhenSimilarStaticMemberIsAccessed()	6	1
A	testRuleNotAppliesToFormalParameterUsedInPropertyCompoundVariable()	6	1
A	testRuleNotAppliesToFormalParameterUsedInMethodCompoundVariable()	6	1
A	testRuleDoesNotApplyToAbstractMethodFormalParameter()	6	1
A	testRuleDoesNotApplyToInterfaceMethodFormalParameter()	6	1
A	testRuleDoesNotApplyToInnerFunctionDeclaration()	6	1
A	testRuleDoesNotApplyToFormalParameterUsedInCompoundExpression()	6	1
A	testRuleDoesNotApplyToMethodArgument()	6	1
A	testRuleDoesNotApplyToMethodArgumentUsedAsArrayIndex()	6	1
A	testRuleDoesNotApplyToParameterUsedAsArrayIndex()	6	1
A	testRuleDoesNotApplyToParameterUsedAsStringIndex()	6	1
A	testRuleDoesNotApplyToMethodWithFuncGetArgs()	6	1
A	testFuncGetArgsRuleWorksCaseInsensitive()	6	1
A	testRuleDoesNotApplyToInheritMethod()	6	1
A	testRuleDoesNotApplyToImplementedAbstractMethod()	6	1
A	testRuleDoesNotApplyToImplementedInterfaceMethod()	6	1
A	testRuleDoesNotApplyToMagicMethod()	10	1
A	testRuleDoesNotApplyToMethodWithInheritdocAnnotation()	6	1
A	testRuleDoesNotApplyToMethodWithInheritdocAnnotationCamelCase()	6	1
A	testCompactFunctionRuleDoesNotApply()	6	1
A	testCompactFunctionRuleOnlyAppliesToUsedParameters()	6	1
A	testCompactFunctionRuleWorksCaseInsensitive()	6	1
A	testNamespacedCompactFunctionRuleDoesNotApply()	6	1
A	testNamespacedCompactFunctionRuleOnlyAppliesToUsedParameters()	6	1
A	testNamespacedCompactFunctionRuleWorksCaseInsensitive()	6	1
A	testRuleDoesNotApplyToFormalParameterUsedInStringCompoundVariable()	6	1
A	testRuleDoesNotApplyToFormalParameterUsedAsParameterInStringCompoundVariable()	6	1

<?php
/**
 * This file is part of PHP Mess Detector.
 *
 * Copyright (c) Manuel Pichler <[email protected]>.
 * All rights reserved.
 *
 * Licensed under BSD License
 * For full copyright and license information, please see the LICENSE file.
 * Redistributions of files must retain the above copyright notice.
 *
 * @author Manuel Pichler <[email protected]>
 * @copyright Manuel Pichler. All rights reserved.
 * @license https://opensource.org/licenses/bsd-license.php BSD License
 * @link http://phpmd.org/
 */

namespace PHPMD\Rule;

use PHPMD\AbstractTest;

/**
 * Test case for the unused formal parameter rule.
 *
 * @covers \PHPMD\Rule\UnusedFormalParameter
 * @covers \PHPMD\Rule\AbstractLocalVariable
 */
class UnusedFormalParameterTest extends AbstractTest
{
    /**
     * testRuleAppliesToFunctionUnusedFormalParameter
     *
     * @return void
     */
    public function testRuleAppliesToFunctionUnusedFormalParameter()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(1));
        $rule->apply($this->getFunction());
    }

    /**
     * testRuleAppliesToMultipleFunctionUnusedFormalParameter
     *
     * @return void
     */
    public function testRuleAppliesToMultipleFunctionUnusedFormalParameter()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(3));
        $rule->apply($this->getFunction());
    }

    /**
     * testRuleAppliesToMethodUnusedFormalParameter
     *
     * @return void
     */
    public function testRuleAppliesToMethodUnusedFormalParameter()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(1));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleAppliesToMultipleMethodUnusedFormalParameter
     *
     * @return void
     */
    public function testRuleAppliesToMultipleMethodUnusedFormalParameter()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(2));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleAppliesToFormalParameterWhenSimilarStaticMemberIsAccessed
     *
     * <code>
     * class Foo {
     *     public static $bar = null;
     *     public function baz($bar) {
     *         self::$bar = 'fooBar';
     *     }
     * }
     * </code>
     *
     * @return void
     */
    public function testRuleAppliesToFormalParameterWhenSimilarStaticMemberIsAccessed()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(1));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleNotAppliesToFormalParameterUsedInPropertyCompoundVariable
     *
     * <code>
     * class Foo {
     *     public function baz($bar) {
     *         self::${$bar} = 'fooBar';
     *     }
     * }
     * </code>
     *
     * @return void
     */
    public function testRuleNotAppliesToFormalParameterUsedInPropertyCompoundVariable()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleNotAppliesToFormalParameterUsedInMethodCompoundVariable
     *
     * <code>
     * class Foo {
     *     public function baz($bar) {
     *         self::${$bar}();
     *     }
     * }
     * </code>
     *
     * @return void
     */
    public function testRuleNotAppliesToFormalParameterUsedInMethodCompoundVariable()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToAbstractMethodFormalParameter
     *
     * @return void
     */
    public function testRuleDoesNotApplyToAbstractMethodFormalParameter()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToInterfaceMethodFormalParameter
     *
     * @return void
     */
    public function testRuleDoesNotApplyToInterfaceMethodFormalParameter()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToInnerFunctionDeclaration
     *
     * @return void
     */
    public function testRuleDoesNotApplyToInnerFunctionDeclaration()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getFunction());
    }

    /**
     * testRuleDoesNotApplyToFormalParameterUsedInCompoundExpression
     *
     * <code>
     * class Foo {
     *     public static $bar;
     *     public function baz($bar) {
     *         self::${$bar} = 42;
     *     }
     * }
     * </code>
     *
     * @return void
     */
    public function testRuleDoesNotApplyToFormalParameterUsedInCompoundExpression()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToMethodArgument
     *
     * <code>
     * class Foo {
     *     function bar($baz) {
     *         $this->foo($baz);
     *     }
     * }
     * </code>
     *
     * @return void
     */
    public function testRuleDoesNotApplyToMethodArgument()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToMethodArgumentUsedAsArrayIndex
     *
     * @return void
     */
    public function testRuleDoesNotApplyToMethodArgumentUsedAsArrayIndex()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToParameterUsedAsArrayIndex
     *
     * <code>
     * class Foo {
     *     function bar($baz) {
     *         self::$values[$baz];
     *     }
     * }
     * </code>
     *
     * @return void
     */
    public function testRuleDoesNotApplyToParameterUsedAsArrayIndex()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToParameterUsedAsStringIndex
     *
     * <code>
     * class Foo {
     *     function bar($baz) {
     *         self::$string{$baz};
     *     }
     * }
     * </code>
     *
     * @return void
     */
    public function testRuleDoesNotApplyToParameterUsedAsStringIndex()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToMethodWithFuncGetArgs
     *
     * If func_get_args() is called then all parameters are
     * automatically referenced without needing them to be referenced
     * explicitly
     *
     * <code>
     * class Foo {
     *     function bar($baz) {
     *         print_r(func_get_args());
     *     }
     * }
     * </code>
     *
     * @return void
     */
    public function testRuleDoesNotApplyToMethodWithFuncGetArgs()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * @return void
     * @since 2.0.0
     */
    public function testFuncGetArgsRuleWorksCaseInsensitive()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToInheritMethod
     *
     * @return void
     * @since 1.2.1
     */
    public function testRuleDoesNotApplyToInheritMethod()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToImplementedAbstractMethod
     *
     * @return void
     * @since 1.2.1
     */
    public function testRuleDoesNotApplyToImplementedAbstractMethod()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToImplementedInterfaceMethod
     *
     * @return void
     * @since 1.2.1
     */
    public function testRuleDoesNotApplyToImplementedInterfaceMethod()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToMagicMethod
     *
     * @return void
     */
    public function testRuleDoesNotApplyToMagicMethod()
    {
        $methods = array_filter($this->getClass()->getMethods(), function ($method) {
            return $method->getName() == '__call';
        });

        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply(reset($methods));
    }

    /**
     * testRuleDoesNotApplyToMethodWithInheritdocAnnotation
     */
    public function testRuleDoesNotApplyToMethodWithInheritdocAnnotation()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToMethodWithInheritdocAnnotationCamelCase
     */
    public function testRuleDoesNotApplyToMethodWithInheritdocAnnotationCamelCase()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * @return void
     * @since 2.0.0
     */
    public function testCompactFunctionRuleDoesNotApply()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * @return void
     * @since 2.0.0
     */
    public function testCompactFunctionRuleOnlyAppliesToUsedParameters()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(2));
        $rule->apply($this->getMethod());
    }

    /**
     * @return void
     * @since 2.0.0
     */
    public function testCompactFunctionRuleWorksCaseInsensitive()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * @return void
     * @since 2.0.1
     */
    public function testNamespacedCompactFunctionRuleDoesNotApply()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * @return void
     * @since 2.0.1
     */
    public function testNamespacedCompactFunctionRuleOnlyAppliesToUsedParameters()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(2));
        $rule->apply($this->getMethod());
    }

    /**
     * @return void
     * @since 2.0.1
     */
    public function testNamespacedCompactFunctionRuleWorksCaseInsensitive()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToFormalParameterUsedInStringCompoundVariable
     *
     * <code>
     * class Foo {
     *     public function foo($bar) {
     *         return "me_${bar}";
     *     }
     * }
     * </code>
     *
     * @return void
     */
    public function testRuleDoesNotApplyToFormalParameterUsedInStringCompoundVariable()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }

    /**
     * testRuleDoesNotApplyToFormalParameterUsedAsParameterInStringCompoundVariable
     *
     * <code>
     * class Foo {
     *     public function foo($bar) {
     *         return $this->baz("${bar}");
     *     }
     *
     *     private function baz($bar) {
     *         return "who ${bar}?";
     *     }
     * }
     * </code>
     *
     * @return void
     */
    public function testRuleDoesNotApplyToFormalParameterUsedAsParameterInStringCompoundVariable()
    {
        $rule = new UnusedFormalParameter();
        $rule->setReport($this->getReportMock(0));
        $rule->apply($this->getMethod());
    }
}


1			<?php
2			/**
3			* This file is part of PHP Mess Detector.
4			*
5			* Copyright (c) Manuel Pichler <[email protected]>.
6			* All rights reserved.
7			*
8			* Licensed under BSD License
9			* For full copyright and license information, please see the LICENSE file.
10			* Redistributions of files must retain the above copyright notice.
11			*
12			* @author Manuel Pichler <[email protected]>
13			* @copyright Manuel Pichler. All rights reserved.
14			* @license https://opensource.org/licenses/bsd-license.php BSD License
15			* @link http://phpmd.org/
16			*/
17
18			namespace PHPMD\Rule;
19
20			use PHPMD\AbstractTest;
21
22			/**
23			* Test case for the unused formal parameter rule.
24			*
25			* @covers \PHPMD\Rule\UnusedFormalParameter
26			* @covers \PHPMD\Rule\AbstractLocalVariable
27			*/
28			class UnusedFormalParameterTest extends AbstractTest
29			{
30			/**
31			* testRuleAppliesToFunctionUnusedFormalParameter
32			*
33			* @return void
34			*/
35			public function testRuleAppliesToFunctionUnusedFormalParameter()
36			{
37			$rule = new UnusedFormalParameter();
38			$rule->setReport($this->getReportMock(1));
39			$rule->apply($this->getFunction());
40			}
41
42			/**
43			* testRuleAppliesToMultipleFunctionUnusedFormalParameter
44			*
45			* @return void
46			*/
47			public function testRuleAppliesToMultipleFunctionUnusedFormalParameter()
48			{
49			$rule = new UnusedFormalParameter();
50			$rule->setReport($this->getReportMock(3));
51			$rule->apply($this->getFunction());
52			}
53
54			/**
55			* testRuleAppliesToMethodUnusedFormalParameter
56			*
57			* @return void
58			*/
59			public function testRuleAppliesToMethodUnusedFormalParameter()
60			{
61			$rule = new UnusedFormalParameter();
62			$rule->setReport($this->getReportMock(1));
63			$rule->apply($this->getMethod());
64			}
65
66			/**
67			* testRuleAppliesToMultipleMethodUnusedFormalParameter
68			*
69			* @return void
70			*/
71			public function testRuleAppliesToMultipleMethodUnusedFormalParameter()
72			{
73			$rule = new UnusedFormalParameter();
74			$rule->setReport($this->getReportMock(2));
75			$rule->apply($this->getMethod());
76			}
77
78			/**
79			* testRuleAppliesToFormalParameterWhenSimilarStaticMemberIsAccessed
80			*
81			* <code>
82			* class Foo {
83			* public static $bar = null;
84			* public function baz($bar) {
85			* self::$bar = 'fooBar';
86			* }
87			* }
88			* </code>
89			*
90			* @return void
91			*/
92			public function testRuleAppliesToFormalParameterWhenSimilarStaticMemberIsAccessed()
93			{
94			$rule = new UnusedFormalParameter();
95			$rule->setReport($this->getReportMock(1));
96			$rule->apply($this->getMethod());
97			}
98
99			/**
100			* testRuleNotAppliesToFormalParameterUsedInPropertyCompoundVariable
101			*
102			* <code>
103			* class Foo {
104			* public function baz($bar) {
105			* self::${$bar} = 'fooBar';
106			* }
107			* }
108			* </code>
109			*
110			* @return void
111			*/
112			public function testRuleNotAppliesToFormalParameterUsedInPropertyCompoundVariable()
113			{
114			$rule = new UnusedFormalParameter();
115			$rule->setReport($this->getReportMock(0));
116			$rule->apply($this->getMethod());
117			}
118
119			/**
120			* testRuleNotAppliesToFormalParameterUsedInMethodCompoundVariable
121			*
122			* <code>
123			* class Foo {
124			* public function baz($bar) {
125			* self::${$bar}();
126			* }
127			* }
128			* </code>
129			*
130			* @return void
131			*/
132			public function testRuleNotAppliesToFormalParameterUsedInMethodCompoundVariable()
133			{
134			$rule = new UnusedFormalParameter();
135			$rule->setReport($this->getReportMock(0));
136			$rule->apply($this->getMethod());
137			}
138
139			/**
140			* testRuleDoesNotApplyToAbstractMethodFormalParameter
141			*
142			* @return void
143			*/
144			public function testRuleDoesNotApplyToAbstractMethodFormalParameter()
145			{
146			$rule = new UnusedFormalParameter();
147			$rule->setReport($this->getReportMock(0));
148			$rule->apply($this->getMethod());
149			}
150
151			/**
152			* testRuleDoesNotApplyToInterfaceMethodFormalParameter
153			*
154			* @return void
155			*/
156			public function testRuleDoesNotApplyToInterfaceMethodFormalParameter()
157			{
158			$rule = new UnusedFormalParameter();
159			$rule->setReport($this->getReportMock(0));
160			$rule->apply($this->getMethod());
161			}
162
163			/**
164			* testRuleDoesNotApplyToInnerFunctionDeclaration
165			*
166			* @return void
167			*/
168			public function testRuleDoesNotApplyToInnerFunctionDeclaration()
169			{
170			$rule = new UnusedFormalParameter();
171			$rule->setReport($this->getReportMock(0));
172			$rule->apply($this->getFunction());
173			}
174
175			/**
176			* testRuleDoesNotApplyToFormalParameterUsedInCompoundExpression
177			*
178			* <code>
179			* class Foo {
180			* public static $bar;
181			* public function baz($bar) {
182			* self::${$bar} = 42;
183			* }
184			* }
185			* </code>
186			*
187			* @return void
188			*/
189			public function testRuleDoesNotApplyToFormalParameterUsedInCompoundExpression()
190			{
191			$rule = new UnusedFormalParameter();
192			$rule->setReport($this->getReportMock(0));
193			$rule->apply($this->getMethod());
194			}
195
196			/**
197			* testRuleDoesNotApplyToMethodArgument
198			*
199			* <code>
200			* class Foo {
201			* function bar($baz) {
202			* $this->foo($baz);
203			* }
204			* }
205			* </code>
206			*
207			* @return void
208			*/
209			public function testRuleDoesNotApplyToMethodArgument()
210			{
211			$rule = new UnusedFormalParameter();
212			$rule->setReport($this->getReportMock(0));
213			$rule->apply($this->getMethod());
214			}
215
216			/**
217			* testRuleDoesNotApplyToMethodArgumentUsedAsArrayIndex
218			*
219			* @return void
220			*/
221			public function testRuleDoesNotApplyToMethodArgumentUsedAsArrayIndex()
222			{
223			$rule = new UnusedFormalParameter();
224			$rule->setReport($this->getReportMock(0));
225			$rule->apply($this->getMethod());
226			}
227
228			/**
229			* testRuleDoesNotApplyToParameterUsedAsArrayIndex
230			*
231			* <code>
232			* class Foo {
233			* function bar($baz) {
234			* self::$values[$baz];
235			* }
236			* }
237			* </code>
238			*
239			* @return void
240			*/
241			public function testRuleDoesNotApplyToParameterUsedAsArrayIndex()
242			{
243			$rule = new UnusedFormalParameter();
244			$rule->setReport($this->getReportMock(0));
245			$rule->apply($this->getMethod());
246			}
247
248			/**
249			* testRuleDoesNotApplyToParameterUsedAsStringIndex
250			*
251			* <code>
252			* class Foo {
253			* function bar($baz) {
254			* self::$string{$baz};
255			* }
256			* }
257			* </code>
258			*
259			* @return void
260			*/
261			public function testRuleDoesNotApplyToParameterUsedAsStringIndex()
262			{
263			$rule = new UnusedFormalParameter();
264			$rule->setReport($this->getReportMock(0));
265			$rule->apply($this->getMethod());
266			}
267
268			/**
269			* testRuleDoesNotApplyToMethodWithFuncGetArgs
270			*
271			* If func_get_args() is called then all parameters are
272			* automatically referenced without needing them to be referenced
273			* explicitly
274			*
275			* <code>
276			* class Foo {
277			* function bar($baz) {
278			* print_r(func_get_args());
279			* }
280			* }
281			* </code>
282			*
283			* @return void
284			*/
285			public function testRuleDoesNotApplyToMethodWithFuncGetArgs()
286			{
287			$rule = new UnusedFormalParameter();
288			$rule->setReport($this->getReportMock(0));
289			$rule->apply($this->getMethod());
290			}
291
292			/**
293			* @return void
294			* @since 2.0.0
295			*/
296			public function testFuncGetArgsRuleWorksCaseInsensitive()
297			{
298			$rule = new UnusedFormalParameter();
299			$rule->setReport($this->getReportMock(0));
300			$rule->apply($this->getMethod());
301			}
302
303			/**
304			* testRuleDoesNotApplyToInheritMethod
305			*
306			* @return void
307			* @since 1.2.1
308			*/
309			public function testRuleDoesNotApplyToInheritMethod()
310			{
311			$rule = new UnusedFormalParameter();
312			$rule->setReport($this->getReportMock(0));
313			$rule->apply($this->getMethod());
314			}
315
316			/**
317			* testRuleDoesNotApplyToImplementedAbstractMethod
318			*
319			* @return void
320			* @since 1.2.1
321			*/
322			public function testRuleDoesNotApplyToImplementedAbstractMethod()
323			{
324			$rule = new UnusedFormalParameter();
325			$rule->setReport($this->getReportMock(0));
326			$rule->apply($this->getMethod());
327			}
328
329			/**
330			* testRuleDoesNotApplyToImplementedInterfaceMethod
331			*
332			* @return void
333			* @since 1.2.1
334			*/
335			public function testRuleDoesNotApplyToImplementedInterfaceMethod()
336			{
337			$rule = new UnusedFormalParameter();
338			$rule->setReport($this->getReportMock(0));
339			$rule->apply($this->getMethod());
340			}
341
342			/**
343			* testRuleDoesNotApplyToMagicMethod
344			*
345			* @return void
346			*/
347			public function testRuleDoesNotApplyToMagicMethod()
348			{
349			$methods = array_filter($this->getClass()->getMethods(), function ($method) {
350			return $method->getName() == '__call';
351			});
352
353			$rule = new UnusedFormalParameter();
354			$rule->setReport($this->getReportMock(0));
355			$rule->apply(reset($methods));
356			}
357
358			/**
359			* testRuleDoesNotApplyToMethodWithInheritdocAnnotation
360			*/
361			public function testRuleDoesNotApplyToMethodWithInheritdocAnnotation()
362			{
363			$rule = new UnusedFormalParameter();
364			$rule->setReport($this->getReportMock(0));
365			$rule->apply($this->getMethod());
366			}
367
368			/**
369			* testRuleDoesNotApplyToMethodWithInheritdocAnnotationCamelCase
370			*/
371			public function testRuleDoesNotApplyToMethodWithInheritdocAnnotationCamelCase()
372			{
373			$rule = new UnusedFormalParameter();
374			$rule->setReport($this->getReportMock(0));
375			$rule->apply($this->getMethod());
376			}
377
378			/**
379			* @return void
380			* @since 2.0.0
381			*/
382			public function testCompactFunctionRuleDoesNotApply()
383			{
384			$rule = new UnusedFormalParameter();
385			$rule->setReport($this->getReportMock(0));
386			$rule->apply($this->getMethod());
387			}
388
389			/**
390			* @return void
391			* @since 2.0.0
392			*/
393			public function testCompactFunctionRuleOnlyAppliesToUsedParameters()
394			{
395			$rule = new UnusedFormalParameter();
396			$rule->setReport($this->getReportMock(2));
397			$rule->apply($this->getMethod());
398			}
399
400			/**
401			* @return void
402			* @since 2.0.0
403			*/
404			public function testCompactFunctionRuleWorksCaseInsensitive()
405			{
406			$rule = new UnusedFormalParameter();
407			$rule->setReport($this->getReportMock(0));
408			$rule->apply($this->getMethod());
409			}
410
411			/**
412			* @return void
413			* @since 2.0.1
414			*/
415			public function testNamespacedCompactFunctionRuleDoesNotApply()
416			{
417			$rule = new UnusedFormalParameter();
418			$rule->setReport($this->getReportMock(0));
419			$rule->apply($this->getMethod());
420			}
421
422			/**
423			* @return void
424			* @since 2.0.1
425			*/
426			public function testNamespacedCompactFunctionRuleOnlyAppliesToUsedParameters()
427			{
428			$rule = new UnusedFormalParameter();
429			$rule->setReport($this->getReportMock(2));
430			$rule->apply($this->getMethod());
431			}
432
433			/**
434			* @return void
435			* @since 2.0.1
436			*/
437			public function testNamespacedCompactFunctionRuleWorksCaseInsensitive()
438			{
439			$rule = new UnusedFormalParameter();
440			$rule->setReport($this->getReportMock(0));
441			$rule->apply($this->getMethod());
442			}
443
444			/**
445			* testRuleDoesNotApplyToFormalParameterUsedInStringCompoundVariable
446			*
447			* <code>
448			* class Foo {
449			* public function foo($bar) {
450			* return "me_${bar}";
451			* }
452			* }
453			* </code>
454			*
455			* @return void
456			*/
457			public function testRuleDoesNotApplyToFormalParameterUsedInStringCompoundVariable()
458			{
459			$rule = new UnusedFormalParameter();
460			$rule->setReport($this->getReportMock(0));
461			$rule->apply($this->getMethod());
462			}
463
464			/**
465			* testRuleDoesNotApplyToFormalParameterUsedAsParameterInStringCompoundVariable
466			*
467			* <code>
468			* class Foo {
469			* public function foo($bar) {
470			* return $this->baz("${bar}");
471			* }
472			*
473			* private function baz($bar) {
474			* return "who ${bar}?";
475			* }
476			* }
477			* </code>
478			*
479			* @return void
480			*/
481			public function testRuleDoesNotApplyToFormalParameterUsedAsParameterInStringCompoundVariable()
482			{
483			$rule = new UnusedFormalParameter();
484			$rule->setReport($this->getReportMock(0));
485			$rule->apply($this->getMethod());
486			}
487			}
488

SomeBlackMagic / phpmd

UnusedFormalParameterTest A last analyzed 2019-11-06 10:20 UTC

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UnusedFormalParameterTest A
last analyzed 2019-11-06 10:20 UTC