FilesystemTest::testRecursiveCopy() - Code Metrics - Inspection of "#806 Move all N98\Util to the shared folder, use c..." - netz98/n98-magerun - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#912)

unknown

created 2017-05-07 12:33 UTC

FilesystemTest::testRecursiveCopy() B

↳ Parent: FilesystemTest

Complexity

Conditions	2
Paths	2

Size

Total Lines	41
Code Lines	32

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	41
rs	8.8571
c	0
b	0
f	0
cc	2
eloc	32
nc	2
nop	0

<?php
/*
 * this file is part of magerun
 *
 * @author Tom Klingenberg <https://github.com/ktomk>
 */

namespace N98\Util;

use RuntimeException;

/**
 * Class FilesystemTest
 * @package N98\Util
 * @author Aydin Hassan <[email protected]>
 * @covers N98\Util\Filesystem
 */
class FilesystemTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @var Filesystem
     */
    protected $fileSystem;

    public function setUp()
    {
        $this->fileSystem = new Filesystem();
    }

    /**
     * @expectedException RuntimeException
     */
    public function testRecursiveCopy()
    {
        $tmp = sys_get_temp_dir();
        $basePath = $tmp . "/n98_testdir";
        $folder1 = $basePath . "/folder1";
        $folder2 = $basePath . "/folder2";
        $file1 = $folder1 . "/file1.txt";
        $file2 = $folder2 . "/file2.txt";
        $dest = sys_get_temp_dir() . "/n98_copy_dest";

        @mkdir($folder1, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        @mkdir($folder2, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        touch($file1);
        touch($file2);

        $this->fileSystem->recursiveCopy($basePath, $dest);
        $this->assertFileExists($dest . "/folder1/file1.txt");
        $this->assertFileExists($dest . "/folder2/file2.txt");

        //cleanup
        unlink($file1);
        unlink($file2);
        rmdir($folder1);
        rmdir($folder2);
        rmdir($basePath);

        unlink($dest . "/folder1/file1.txt");
        unlink($dest . "/folder2/file2.txt");
        rmdir($dest . "/folder1");
        rmdir($dest . "/folder2");
        rmdir($dest);

        $this->assertFileNotExists($dest . "/folder1/file1.txt");
        $this->assertFileNotExists($dest);

        is_dir($tmp . '/a') || mkdir($tmp . '/a');
        touch($tmp . '/file1.txt');
        $this->fileSystem->recursiveCopy($tmp . '/a', $tmp . '/file1.txt');
        unlink($tmp . '/file1.txt');
        rmdir($tmp . '/a');
    }

    public function testRecursiveCopyWithBlacklist()
    {
        $tmp = sys_get_temp_dir();
        $basePath = $tmp . "/n98_testdir";
        $folder1 = $basePath . "/folder1";
        $folder2 = $basePath . "/folder2";
        $file1 = $folder1 . "/file1.txt";
        $ignoreMe = $folder1 . "/ignore.me";
        $file2 = $folder2 . "/file2.txt";
        $dest = sys_get_temp_dir() . "/n98_copy_dest";
        $this->fileSystem->recursiveRemoveDirectory($dest, true);

        @mkdir($folder1, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        @mkdir($folder2, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        touch($file1);
        touch($ignoreMe);
        touch($file2);

        $this->fileSystem->recursiveCopy($basePath, $dest, array('ignore.me'));
        $this->assertFileExists($dest . "/folder1/file1.txt");
        $this->assertFileNotExists($dest . "/folder1/ignore.me");
        $this->assertFileExists($dest . "/folder2/file2.txt");

        //cleanup
        unlink($file1);
        unlink($ignoreMe);
        unlink($file2);
        rmdir($folder1);
        rmdir($folder2);
        rmdir($basePath);

        unlink($dest . "/folder1/file1.txt");
        unlink($dest . "/folder2/file2.txt");
        rmdir($dest . "/folder1");
        rmdir($dest . "/folder2");
        rmdir($dest);
    }

    /**
     * @requires function symlink
     */
    public function testRecursiveDirectoryRemoveUnLinksSymLinks()
    {
        $tmp = sys_get_temp_dir();
        $basePath = $tmp . "/n98_testdir";
        $symLinked = $tmp . "/n98_linked";
        $symLinkedFile = $symLinked . "/symlinkme.txt";

        @mkdir($basePath, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        @mkdir($symLinked, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}

        touch($symLinkedFile);

        $result = @symlink($symLinked, $basePath . "/symlink");
        $this->assertTrue($result);

        $this->fileSystem->recursiveRemoveDirectory($basePath);

        $this->assertFileExists($symLinkedFile);
        $this->assertFileNotExists($basePath);
    }

    public function testRecursiveRemove()

    {
        $tmp = sys_get_temp_dir();
        $basePath = $tmp . "/n98_testdir";
        $folder1 = $basePath . "/folder1";
        $folder2 = $basePath . "/folder2";
        $file1 = $folder1 . "/file1.txt";
        $file2 = $folder2 . "/file2.txt";

        @mkdir($folder1, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        @mkdir($folder2, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        touch($file1);
        touch($file2);

        $this->fileSystem->recursiveRemoveDirectory($basePath);
        $this->assertFileNotExists($basePath);
    }

    public function testRecursiveRemoveWithTrailingSlash()

    {
        $tmp = sys_get_temp_dir();
        $basePath = $tmp . "/n98_testdir";
        $folder1 = $basePath . "/folder1";
        $folder2 = $basePath . "/folder2";
        $file1 = $folder1 . "/file1.txt";
        $file2 = $folder2 . "/file2.txt";

        @mkdir($folder1, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        @mkdir($folder2, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        touch($file1);
        touch($file2);

        $this->fileSystem->recursiveRemoveDirectory($basePath . "/");
        $this->assertFileNotExists($basePath);
    }

    public function testFalseIsReturnedIfDirectoryNotExist()
    {
        $this->assertFalse($this->fileSystem->recursiveRemoveDirectory("not-a-folder"));
    }

    public function testFalseIsReturnedIfDirectoryNotReadable()
    {
        $tmp = sys_get_temp_dir();
        $basePath = $tmp . "/n98_testdir-never-existed";

        $this->assertFalse($this->fileSystem->recursiveRemoveDirectory($basePath));
    }

    public function testParentIsNotRemovedIfEmptyIsTrue()
    {
        $tmp = sys_get_temp_dir();
        $basePath = $tmp . "/n98_testdir";
        $folder1 = $basePath . "/folder1";
        $folder2 = $basePath . "/folder2";
        $file1 = $folder1 . "/file1.txt";
        $file2 = $folder2 . "/file2.txt";

        @mkdir($folder1, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        @mkdir($folder2, 0777, true);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        touch($file1);
        touch($file2);

        $this->fileSystem->recursiveRemoveDirectory($basePath, true);
        $this->assertFileExists($basePath);
        $this->assertFileNotExists($folder1);
        $this->assertFileNotExists($folder2);
    }

    /**
     * @param int $bytes
     * @param int $decimalPlaces
     * @param string $expected
     * @dataProvider convertedBytesProvider
     */
    public function testConvertBytesToHumanReadable($bytes, $decimalPlaces, $expected)
    {
        $res = Filesystem::humanFileSize($bytes, $decimalPlaces);
        $this->assertSame($expected, $res);
    }

    /**
     * @return array
     */
    public static function convertedBytesProvider()
    {
        return array(
            array(20000000,     2,  '19.07M'),
            array(20000000,     3,  '19.073M'),
            array(2000000000,   2,  '1.86G'),
            array(2,            2,  '2.00B'),
            array(2048,         2,  '2.00K'),
        );
    }
}


1		<?php
2		/*
3		* this file is part of magerun
4		*
5		* @author Tom Klingenberg <https://github.com/ktomk>
6		*/
7
8		namespace N98\Util;
9
10		use RuntimeException;
11
12		/**
13		* Class FilesystemTest
14		* @package N98\Util
15		* @author Aydin Hassan <[email protected]>
16		* @covers N98\Util\Filesystem
17		*/
18		class FilesystemTest extends \PHPUnit_Framework_TestCase
19		{
20		/**
21		* @var Filesystem
22		*/
23		protected $fileSystem;
24
25		public function setUp()
26		{
27		$this->fileSystem = new Filesystem();
28		}
29
30		/**
31		* @expectedException RuntimeException
32		*/
33		public function testRecursiveCopy()
34		{
35		$tmp = sys_get_temp_dir();
36		$basePath = $tmp . "/n98_testdir";
37		$folder1 = $basePath . "/folder1";
38		$folder2 = $basePath . "/folder2";
39		$file1 = $folder1 . "/file1.txt";
40		$file2 = $folder2 . "/file2.txt";
41		$dest = sys_get_temp_dir() . "/n98_copy_dest";
42
43		@mkdir($folder1, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
44		@mkdir($folder2, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
45		touch($file1);
46		touch($file2);
47
48		$this->fileSystem->recursiveCopy($basePath, $dest);
49		$this->assertFileExists($dest . "/folder1/file1.txt");
50		$this->assertFileExists($dest . "/folder2/file2.txt");
51
52		//cleanup
53		unlink($file1);
54		unlink($file2);
55		rmdir($folder1);
56		rmdir($folder2);
57		rmdir($basePath);
58
59		unlink($dest . "/folder1/file1.txt");
60		unlink($dest . "/folder2/file2.txt");
61		rmdir($dest . "/folder1");
62		rmdir($dest . "/folder2");
63		rmdir($dest);
64
65		$this->assertFileNotExists($dest . "/folder1/file1.txt");
66		$this->assertFileNotExists($dest);
67
68		is_dir($tmp . '/a') \|\| mkdir($tmp . '/a');
69		touch($tmp . '/file1.txt');
70		$this->fileSystem->recursiveCopy($tmp . '/a', $tmp . '/file1.txt');
71		unlink($tmp . '/file1.txt');
72		rmdir($tmp . '/a');
73		}
74
75		public function testRecursiveCopyWithBlacklist()
76		{
77		$tmp = sys_get_temp_dir();
78		$basePath = $tmp . "/n98_testdir";
79		$folder1 = $basePath . "/folder1";
80		$folder2 = $basePath . "/folder2";
81		$file1 = $folder1 . "/file1.txt";
82		$ignoreMe = $folder1 . "/ignore.me";
83		$file2 = $folder2 . "/file2.txt";
84		$dest = sys_get_temp_dir() . "/n98_copy_dest";
85		$this->fileSystem->recursiveRemoveDirectory($dest, true);
86
87		@mkdir($folder1, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
88		@mkdir($folder2, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
89		touch($file1);
90		touch($ignoreMe);
91		touch($file2);
92
93		$this->fileSystem->recursiveCopy($basePath, $dest, array('ignore.me'));
94		$this->assertFileExists($dest . "/folder1/file1.txt");
95		$this->assertFileNotExists($dest . "/folder1/ignore.me");
96		$this->assertFileExists($dest . "/folder2/file2.txt");
97
98		//cleanup
99		unlink($file1);
100		unlink($ignoreMe);
101		unlink($file2);
102		rmdir($folder1);
103		rmdir($folder2);
104		rmdir($basePath);
105
106		unlink($dest . "/folder1/file1.txt");
107		unlink($dest . "/folder2/file2.txt");
108		rmdir($dest . "/folder1");
109		rmdir($dest . "/folder2");
110		rmdir($dest);
111		}
112
113		/**
114		* @requires function symlink
115		*/
116		public function testRecursiveDirectoryRemoveUnLinksSymLinks()
117		{
118		$tmp = sys_get_temp_dir();
119		$basePath = $tmp . "/n98_testdir";
120		$symLinked = $tmp . "/n98_linked";
121		$symLinkedFile = $symLinked . "/symlinkme.txt";
122
123		@mkdir($basePath, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
124		@mkdir($symLinked, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
125
126		touch($symLinkedFile);
127
128		$result = @symlink($symLinked, $basePath . "/symlink");
129		$this->assertTrue($result);
130
131		$this->fileSystem->recursiveRemoveDirectory($basePath);
132
133		$this->assertFileExists($symLinkedFile);
134		$this->assertFileNotExists($basePath);
135		}
136
137	View Code Duplication	public function testRecursiveRemove()
		0 ignored issues – show Duplication introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
138		{
139		$tmp = sys_get_temp_dir();
140		$basePath = $tmp . "/n98_testdir";
141		$folder1 = $basePath . "/folder1";
142		$folder2 = $basePath . "/folder2";
143		$file1 = $folder1 . "/file1.txt";
144		$file2 = $folder2 . "/file2.txt";
145
146		@mkdir($folder1, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
147		@mkdir($folder2, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
148		touch($file1);
149		touch($file2);
150
151		$this->fileSystem->recursiveRemoveDirectory($basePath);
152		$this->assertFileNotExists($basePath);
153		}
154
155	View Code Duplication	public function testRecursiveRemoveWithTrailingSlash()
		0 ignored issues – show Duplication introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
156		{
157		$tmp = sys_get_temp_dir();
158		$basePath = $tmp . "/n98_testdir";
159		$folder1 = $basePath . "/folder1";
160		$folder2 = $basePath . "/folder2";
161		$file1 = $folder1 . "/file1.txt";
162		$file2 = $folder2 . "/file2.txt";
163
164		@mkdir($folder1, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
165		@mkdir($folder2, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
166		touch($file1);
167		touch($file2);
168
169		$this->fileSystem->recursiveRemoveDirectory($basePath . "/");
170		$this->assertFileNotExists($basePath);
171		}
172
173		public function testFalseIsReturnedIfDirectoryNotExist()
174		{
175		$this->assertFalse($this->fileSystem->recursiveRemoveDirectory("not-a-folder"));
176		}
177
178		public function testFalseIsReturnedIfDirectoryNotReadable()
179		{
180		$tmp = sys_get_temp_dir();
181		$basePath = $tmp . "/n98_testdir-never-existed";
182
183		$this->assertFalse($this->fileSystem->recursiveRemoveDirectory($basePath));
184		}
185
186		public function testParentIsNotRemovedIfEmptyIsTrue()
187		{
188		$tmp = sys_get_temp_dir();
189		$basePath = $tmp . "/n98_testdir";
190		$folder1 = $basePath . "/folder1";
191		$folder2 = $basePath . "/folder2";
192		$file1 = $folder1 . "/file1.txt";
193		$file2 = $folder2 . "/file2.txt";
194
195		@mkdir($folder1, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
196		@mkdir($folder2, 0777, true);
		0 ignored issues – show Security Best Practice introduced 2017-05-07 12:41 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
197		touch($file1);
198		touch($file2);
199
200		$this->fileSystem->recursiveRemoveDirectory($basePath, true);
201		$this->assertFileExists($basePath);
202		$this->assertFileNotExists($folder1);
203		$this->assertFileNotExists($folder2);
204		}
205
206		/**
207		* @param int $bytes
208		* @param int $decimalPlaces
209		* @param string $expected
210		* @dataProvider convertedBytesProvider
211		*/
212		public function testConvertBytesToHumanReadable($bytes, $decimalPlaces, $expected)
213		{
214		$res = Filesystem::humanFileSize($bytes, $decimalPlaces);
215		$this->assertSame($expected, $res);
216		}
217
218		/**
219		* @return array
220		*/
221		public static function convertedBytesProvider()
222		{
223		return array(
224		array(20000000, 2, '19.07M'),
225		array(20000000, 3, '19.073M'),
226		array(2000000000, 2, '1.86G'),
227		array(2, 2, '2.00B'),
228		array(2048, 2, '2.00K'),
229		);
230		}
231		}
232

netz98 / n98-magerun

Pull Request — master (#912)

FilesystemTest::testRecursiveCopy() B

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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