Util::getSubPathOf() - Code Metrics - Inspection of "Add unit test to check no sub directory case" - captainhook-git/captainhook - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( eaaf1a...22f05c )

by Sebastian

created 2016-09-12 15:54 UTC

Util::getSubPathOf() A

↳ Parent: Util

Complexity

Conditions	3
Paths	3

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	12
ccs	7
cts	7
cp	1
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	7
nc	3
nop	2
crap	3

<?php
/**
 * This file is part of CaptainHook.
 *
 * (c) Sebastian Feldmann <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace sebastianfeldmann\CaptainHook\Storage;

/**
 * Util class
 *
 * @package CaptainHook
 * @author  Sebastian Feldmann <[email protected]>
 * @link    https://github.com/sebastianfeldmann/captainhook
 * @since   Class available since Release 1.0.4
 */
class Util
{
    /**
     * Array representation of a path.
     *
     * @param  string $path
     * @return array
     */
    public static function pathToArray($path)
    {
        return explode(DIRECTORY_SEPARATOR, ltrim($path, DIRECTORY_SEPARATOR));
    }

    /**
     * Is the given subDir a sub directory of given parentDir.
     *
     * @param  array $subDir
     * @param  array $parentDir
     * @return bool
     */
    public static function isSubDirectoryOf(array $subDir, array $parentDir)
    {
        foreach ($parentDir as $index => $dir) {
            if (!isset($subDir[$index]) || $dir !== $subDir[$index]) {
                return false;
            }
        }
        return true;
    }

    /**
     * Return the relative path from parentDir to subDir.
     *
     * @param  array $subDir
     * @param  array $parentDir
     * @return string
     */
    public static function getSubPathOf(array $subDir, array $parentDir)
    {
        if (!self::isSubDirectoryOf($subDir, $parentDir)) {
            throw new \RuntimeException('Invalid sub directory');
        }

        $path = [];
        foreach (array_slice($subDir, count($parentDir)) as $dir) {
            $path[] = $dir;
        }
        return implode(DIRECTORY_SEPARATOR, $path);
    }
}


1		<?php
2		/**
3		* This file is part of CaptainHook.
4		*
5		* (c) Sebastian Feldmann <[email protected]>
6		*
7		* For the full copyright and license information, please view the LICENSE
8		* file that was distributed with this source code.
9		*/
10		namespace sebastianfeldmann\CaptainHook\Storage;
11
12		/**
13		* Util class
14		*
15		* @package CaptainHook
16		* @author Sebastian Feldmann <[email protected]>
17		* @link https://github.com/sebastianfeldmann/captainhook
18		* @since Class available since Release 1.0.4
19		*/
20		class Util
21		{
22		/**
23		* Array representation of a path.
24		*
25		* @param string $path
26		* @return array
27		*/
28	4	public static function pathToArray($path)
29		{
30	4	return explode(DIRECTORY_SEPARATOR, ltrim($path, DIRECTORY_SEPARATOR));
31		}
32
33		/**
34		* Is the given subDir a sub directory of given parentDir.
35		*
36		* @param array $subDir
37		* @param array $parentDir
38		* @return bool
39		*/
40	6	public static function isSubDirectoryOf(array $subDir, array $parentDir)
41		{
42	6	foreach ($parentDir as $index => $dir) {
43	6	if (!isset($subDir[$index]) \|\| $dir !== $subDir[$index]) {
44	6	return false;
45		}
46		}
47	4	return true;
48		}
49
50		/**
51		* Return the relative path from parentDir to subDir.
52		*
53		* @param array $subDir
54		* @param array $parentDir
55		* @return string
56		*/
57	4	public static function getSubPathOf(array $subDir, array $parentDir)
58		{
59	4	if (!self::isSubDirectoryOf($subDir, $parentDir)) {
60	1	throw new \RuntimeException('Invalid sub directory');
61		}
62
63	3	$path = [];
64	3	foreach (array_slice($subDir, count($parentDir)) as $dir) {
65	3	$path[] = $dir;
66		}
67	3	return implode(DIRECTORY_SEPARATOR, $path);
68		}
69		}
70

captainhook-git / captainhook

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Util::getSubPathOf() A

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