ValidClassNameSniff::process() - Code Metrics - Inspection of "Incorrect variable name in "ValidTraitName" sniff" - aik099/CodingStandard - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Push — master ( 0d82de...180230 )

by Alexander

created 2016-02-13 18:12 UTC

ValidClassNameSniff::process() B

↳ Parent: ValidClassNameSniff

Complexity

Conditions	6
Paths	4

Size

Total Lines	28
Code Lines	18

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	21
CRAP Score	6.0033

Metric	Value
dl	0
loc	28
ccs	21
cts	22
cp	0.9545
rs	8.439
cc	6
eloc	18
nc	4
nop	2
crap	6.0033

<?php
/**
 * CodingStandard_Sniffs_NamingConventions_ValidClassNameSniff.
 *
 * PHP version 5
 *
 * @category PHP
 * @package  PHP_CodeSniffer
 * @author   Symfony2-phpcs-authors <[email protected]>
 * @author   Alexander Obuhovich <[email protected]>
 * @license  https://github.com/aik099/CodingStandard/blob/master/LICENSE BSD 3-Clause
 * @link     https://github.com/aik099/CodingStandard
 */

/**
 * CodingStandard_Sniffs_NamingConventions_ValidClassNameSniff.
 *
 * Throws errors if abstract class names are not prefixed with "Abstract".
 *
 * @category PHP
 * @package  PHP_CodeSniffer
 * @author   Alexander Obuhovich <[email protected]>
 * @license  https://github.com/aik099/CodingStandard/blob/master/LICENSE BSD 3-Clause
 * @link     https://github.com/aik099/CodingStandard
 */
class CodingStandard_Sniffs_NamingConventions_ValidClassNameSniff implements PHP_CodeSniffer_Sniff

{

    /**
     * A list of tokenizers this sniff supports.
     *
     * @var array
     */
    public $supportedTokenizers = array('PHP');


    /**
     * Returns an array of tokens this test wants to listen for.
     *
     * @return integer[]
     */
    public function register()
    {
        return array(T_CLASS);

    }//end register()


    /**
     * Processes this test, when one of its tokens is encountered.
     *
     * @param PHP_CodeSniffer_File $phpcsFile All the tokens found in the document.
     * @param int                  $stackPtr  The position of the current token in
     *                                        the stack passed in $tokens.
     *
     * @return void
     */
    public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
    {
        $className = $phpcsFile->getDeclarationName($stackPtr);

        if (!$className) {
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
            return;
        }

        $classProperties = $phpcsFile->getClassProperties($stackPtr);
        $hasAbstractName = substr($className, 0, 8) === 'Abstract';

        if ($classProperties['is_abstract'] === true && $hasAbstractName === false) {
            $phpcsFile->addError(
                'Abstract class name "%s" is not prefixed with "Abstract"',
                $stackPtr,
                'AbstractWrongName',
                array($className)
            );
        } elseif ($classProperties['is_abstract'] === false && $hasAbstractName === true) {
            $phpcsFile->addError(
                'Non-abstract class name "%s" is prefixed with "Abstract"',
                $stackPtr,
                'AbstractMissingModifier',
                array($className)
            );
        }

    }//end process()


}//end class


1		<?php
2		/**
3		* CodingStandard_Sniffs_NamingConventions_ValidClassNameSniff.
4		*
5		* PHP version 5
6		*
7		* @category PHP
8		* @package PHP_CodeSniffer
9		* @author Symfony2-phpcs-authors <[email protected]>
10		* @author Alexander Obuhovich <[email protected]>
11		* @license https://github.com/aik099/CodingStandard/blob/master/LICENSE BSD 3-Clause
12		* @link https://github.com/aik099/CodingStandard
13		*/
14
15		/**
16		* CodingStandard_Sniffs_NamingConventions_ValidClassNameSniff.
17		*
18		* Throws errors if abstract class names are not prefixed with "Abstract".
19		*
20		* @category PHP
21		* @package PHP_CodeSniffer
22		* @author Alexander Obuhovich <[email protected]>
23		* @license https://github.com/aik099/CodingStandard/blob/master/LICENSE BSD 3-Clause
24		* @link https://github.com/aik099/CodingStandard
25		*/
26		class CodingStandard_Sniffs_NamingConventions_ValidClassNameSniff implements PHP_CodeSniffer_Sniff
		0 ignored issues – show Coding Style introduced 2016-02-13 18:14 UTC by Report Bug Copy Issue Report This class is not in CamelCase format. Classes in PHP are usually named in CamelCase. In camelCase names are written without any punctuation, the start of each new word being marked by a capital letter. The whole name starts with a capital letter as well. Thus the name database provider becomes `DatabaseProvider`. Loading history...
27		{
28
29		/**
30		* A list of tokenizers this sniff supports.
31		*
32		* @var array
33		*/
34		public $supportedTokenizers = array('PHP');
35
36
37		/**
38		* Returns an array of tokens this test wants to listen for.
39		*
40		* @return integer[]
41		*/
42	1	public function register()
43		{
44	1	return array(T_CLASS);
45
46		}//end register()
47
48
49		/**
50		* Processes this test, when one of its tokens is encountered.
51		*
52		* @param PHP_CodeSniffer_File $phpcsFile All the tokens found in the document.
53		* @param int $stackPtr The position of the current token in
54		* the stack passed in $tokens.
55		*
56		* @return void
57		*/
58	1	public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
59		{
60	1	$className = $phpcsFile->getDeclarationName($stackPtr);
61
62	1	if (!$className) {
		0 ignored issues – show Bug Best Practice introduced 2016-02-13 18:14 UTC by Report Bug Copy Issue Report The expression `$className` of type `string\|null` is loosely compared to `false`; this is ambiguous if the string can be empty. You might want to explicitly use `=== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `string` values, the empty string `''` is a special case, in particular the following results might be unexpected: '' == false // true '' == null // true 'ab' == false // false 'ab' == null // false // It is often better to use strict comparison '' === false // false '' === null // false Loading history...
63		return;
64		}
65
66	1	$classProperties = $phpcsFile->getClassProperties($stackPtr);
67	1	$hasAbstractName = substr($className, 0, 8) === 'Abstract';
68
69	1	if ($classProperties['is_abstract'] === true && $hasAbstractName === false) {
70	1	$phpcsFile->addError(
71	1	'Abstract class name "%s" is not prefixed with "Abstract"',
72	1	$stackPtr,
73	1	'AbstractWrongName',
74	1	array($className)
75	1	);
76	1	} elseif ($classProperties['is_abstract'] === false && $hasAbstractName === true) {
77	1	$phpcsFile->addError(
78	1	'Non-abstract class name "%s" is prefixed with "Abstract"',
79	1	$stackPtr,
80	1	'AbstractMissingModifier',
81	1	array($className)
82	1	);
83	1	}
84
85	1	}//end process()
86
87
88		}//end class
89

aik099 / CodingStandard

Push — master ( 0d82de...180230 )

ValidClassNameSniff::process() B

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