LongParameterList::apply() - Code Metrics - Inspection of "test" - SomeBlackMagic/phpmd - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#18)

by Andru

created 2019-01-18 11:52 UTC

LongParameterList::apply() A

↳ Parent: LongParameterList

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	13
CRAP Score	3.0032

Importance

Changes

Metric	Value
cc	3
nc	3
nop	1
dl	0
loc	24
ccs	13
cts	14
cp	0.9286
crap	3.0032
rs	9.536
c	0
b	0
f	0

<?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\Design;

use PHPMD\AbstractNode;
use PHPMD\AbstractRule;
use PHPMD\Rule\FunctionAware;
use PHPMD\Rule\MethodAware;

/**
 * This rule class checks for excessive long function and method parameter lists.
 */
class LongParameterList extends AbstractRule implements FunctionAware, MethodAware
{
    /**
     * This method checks the number of arguments for the given function or method
     * node against a configured threshold.
     *
     * @param \PHPMD\AbstractNode $node
     * @return void
     */
    public function apply(AbstractNode $node)
    {
        $threshold = $this->getIntProperty('minimum');
        $count = $node->getParameterCount();
class ParentClass {
    private $data = array();

    public function __call($method, array $args) {
        if (0 === strpos($method, 'get')) {
            return $this->data[strtolower(substr($method, 3))];
        }

        throw new \LogicException(sprintf('Unsupported method: %s', $method));
    }
}

/**
 * If this class knows which fields exist, you can specify the methods here:
 *
 * @method string getName()
 */
class SomeClass extends ParentClass { }
        if ($count < $threshold) {
            return;
        }

        $exceptions = $this->getExceptionsList();

        if (in_array($node->getName(), $exceptions, true)) {
            return;
        }

        $this->addViolation(
            $node,
            array(
                $node->getType(),
                $node->getName(),
                $count,
                $threshold
            )
        );
    }

    /**
     * Gets array of exceptions from property
     *
     * @return array
     */
    private function getExceptionsList()
    {
        try {
            $exceptions = $this->getStringProperty('exceptions');
        } catch (\OutOfBoundsException $e) {
            $exceptions = '';
        }

        return explode(',', $exceptions);
    }
}


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\Design;
19
20		use PHPMD\AbstractNode;
21		use PHPMD\AbstractRule;
22		use PHPMD\Rule\FunctionAware;
23		use PHPMD\Rule\MethodAware;
24
25		/**
26		* This rule class checks for excessive long function and method parameter lists.
27		*/
28		class LongParameterList extends AbstractRule implements FunctionAware, MethodAware
29		{
30		/**
31		* This method checks the number of arguments for the given function or method
32		* node against a configured threshold.
33		*
34		* @param \PHPMD\AbstractNode $node
35		* @return void
36		*/
37	8	public function apply(AbstractNode $node)
38		{
39	8	$threshold = $this->getIntProperty('minimum');
40	8	$count = $node->getParameterCount();
		0 ignored issues – show Documentation Bug introduced 2019-01-15 20:34 UTC by Report Bug Copy Issue Report The method `getParameterCount` does not exist on `object<PHPMD\AbstractNode>`? Since you implemented `__call`, maybe consider adding a @method annotation. If you implement `__call` and you know which methods are available, you can improve IDE auto-completion and static analysis by adding a @method annotation to the class. This is often the case, when `__call` is implemented by a parent class and only the child class knows which methods exist: class ParentClass { private $data = array(); public function __call($method, array $args) { if (0 === strpos($method, 'get')) { return $this->data[strtolower(substr($method, 3))]; } throw new \LogicException(sprintf('Unsupported method: %s', $method)); } } /** * If this class knows which fields exist, you can specify the methods here: * * @method string getName() */ class SomeClass extends ParentClass { } Loading history...
41	8	if ($count < $threshold) {
42	4	return;
43		}
44
45	4	$exceptions = $this->getExceptionsList();
46
47	4	if (in_array($node->getName(), $exceptions, true)) {
48		return;
49		}
50
51	4	$this->addViolation(
52		$node,
53		array(
54	4	$node->getType(),
55	4	$node->getName(),
56	4	$count,
57	4	$threshold
58		)
59		);
60	4	}
61
62		/**
63		* Gets array of exceptions from property
64		*
65		* @return array
66		*/
67	4	private function getExceptionsList()
68		{
69		try {
70	4	$exceptions = $this->getStringProperty('exceptions');
71	4	} catch (\OutOfBoundsException $e) {
72	4	$exceptions = '';
73		}
74
75	4	return explode(',', $exceptions);
76		}
77		}
78

SomeBlackMagic / phpmd

Pull Request — master (#18)

LongParameterList::apply() A

Complexity

Size

Duplication

Code Coverage

Importance

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