Sorted::validate() - Code Metrics - Inspection of "Apply contribution guidelines to "Sorted" rule" - Respect/Validation - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#1207)

unknown

created 2019-03-04 13:37 UTC

Sorted::validate() B

↳ Parent: Sorted

Complexity

Conditions	7
Paths	4

Size

Total Lines	15
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	7

Importance

Changes

Metric	Value
eloc	8
dl	0
loc	15
ccs	9
cts	9
cp	1
rs	8.8333
c	0
b	0
f	0
cc	7
nc	4
nop	1
crap	7

<?php

/*
 * This file is part of Respect/Validation.
 *
 * (c) Alexandre Gomes Gaigalas <[email protected]>
 *
 * For the full copyright and license information, please view the "LICENSE.md"
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Respect\Validation\Rules;

use function count;

/**
 * @author Henrique Moody <[email protected]>
 * @author Mikhail Vyrtsev <[email protected]>
 */
final class Sorted extends AbstractRule
{
    /**
     * @var callable
     */
    private $fn = null;

    /**
     * @var bool
     */
    private $ascending = true;

    public function __construct(?callable $fn = null, bool $ascending = true)
    {
        $this->fn = $fn ?? static function ($x) {
            return $x;
        };
        $this->ascending = $ascending;
    }

    /**
     * {@inheritdoc}
     */
    public function validate($input): bool
    {
        $count = count($input);
        if ($count < 2) {
            return true;
        }
        for ($i = 1; $i < $count; ++$i) {
            if (($this->ascending && ($this->fn)($input[$i]) < ($this->fn)($input[$i - 1]))
                || (!$this->ascending && ($this->fn)($input[$i]) > ($this->fn)($input[$i - 1]))
            ) {
                return false;
            }
        }

        return true;
    }
}


1		<?php
2
3		/*
4		* This file is part of Respect/Validation.
5		*
6		* (c) Alexandre Gomes Gaigalas <[email protected]>
7		*
8		* For the full copyright and license information, please view the "LICENSE.md"
9		* file that was distributed with this source code.
10		*/
11
12		declare(strict_types=1);
13
14		namespace Respect\Validation\Rules;
15
16		use function count;
17
18		/**
19		* @author Henrique Moody <[email protected]>
20		* @author Mikhail Vyrtsev <[email protected]>
21		*/
22		final class Sorted extends AbstractRule
23		{
24		/**
25		* @var callable
26		*/
27		private $fn = null;
28
29		/**
30		* @var bool
31		*/
32		private $ascending = true;
33
34	7	public function __construct(?callable $fn = null, bool $ascending = true)
35		{
36		$this->fn = $fn ?? static function ($x) {
37	7	return $x;
38	1	};
39	1	$this->ascending = $ascending;
40	1	}
41
42		/**
43		* {@inheritdoc}
44		*/
45	10	public function validate($input): bool
46		{
47	10	$count = count($input);
48	10	if ($count < 2) {
49	1	return true;
50		}
51	9	for ($i = 1; $i < $count; ++$i) {
52	9	if (($this->ascending && ($this->fn)($input[$i]) < ($this->fn)($input[$i - 1]))
53	9	\|\| (!$this->ascending && ($this->fn)($input[$i]) > ($this->fn)($input[$i - 1]))
54		) {
55	4	return false;
56		}
57		}
58
59	6	return true;
60		}
61		}
62

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Pull Request — master (#1207)

Sorted::validate() B

Complexity

Size

Duplication

Code Coverage

Importance

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