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php-e107/e107_tests/tests/unit/e_fileTest.php

522 lines
15 KiB
PHP

<?php
/**
* e107 website system
*
* Copyright (C) 2008-2019 e107 Inc (e107.org)
* Released under the terms and conditions of the
* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
*
*/
class e_fileTest extends \Codeception\Test\Unit
{
/** @var e_file */
protected $fl;
protected $exploitFile = '';
protected $filetypesFile = '';
protected function _before()
{
try
{
$this->fl = $this->make('e_file');
}
catch (Exception $e)
{
$this->fail($e->getMessage());
}
$this->exploitFile = e_TEMP."test_exploit_file.jpg";
$content = "<?php echo 'This file could be dangerous.'; ?>";
file_put_contents($this->exploitFile,$content);
$this->filetypesFile = e_SYSTEM."filetypes.xml";
$content = '<?xml version="1.0" encoding="utf-8"?>
<e107Filetypes>
<class name="253" type="zip,gz,jpg,jpeg,png,gif,xml,pdf" maxupload="2M" />
</e107Filetypes>';
file_put_contents($this->filetypesFile, $content);
}
protected function _after()
{
unlink($this->exploitFile);
unlink($this->filetypesFile);
}
public function testIsClean()
{
$isCleanTest = array(
array('path'=>$this->exploitFile, 'expected' => false), // suspicious
array('path'=>e_SYSTEM."filetypes.xml", 'expected' => true), // okay
array('path'=>e_PLUGIN."gallery/images/butterfly.jpg", 'expected' => true), // okay
);
foreach($isCleanTest as $file)
{
$actual = $this->fl->isClean($file['path'], $file['path']);
$this->assertEquals($file['expected'],$actual, "isClean() failed on {$file['path']} with error code: ".$this->fl->getErrorCode());
}
}
public function testGetAllowedFileTypes()
{
$actual = $this->fl->getAllowedFileTypes();
$expected = array (
'zip' => 2097152, // 2M in bytes
'gz' => 2097152,
'jpg' => 2097152,
'jpeg' => 2097152,
'png' => 2097152,
'gif' => 2097152,
'xml' => 2097152,
'pdf' => 2097152,
);
$this->assertEquals($expected,$actual);
}
public function testGetMime()
{
$test = array(
array('path'=> 'somefile', 'expected' => false), // no extension
array('path'=> 'somefile.bla', 'expected' => 'application/octet-stream'), // unknown
array('path'=> "{e_PLUGIN}filetypes.xml", 'expected' => 'application/xml'),
array('path'=> "gallery/images/butterfly.jpg", 'expected' => 'image/jpeg'),
array('path'=> "image.webp", 'expected' => 'image/webp'),
);
foreach($test as $var)
{
$actual = $this->fl->getMime($var['path']);
$this->assertSame($var['expected'], $actual);
}
}
public function testIsAllowedType()
{
$isAllowedTest = array(
array('path'=> 'somefile.bla', 'expected' => false), // suspicious
array('path'=> e_SYSTEM."filetypes.xml", 'expected' => true), // okay
array('path'=> e_PLUGIN."gallery/images/butterfly.jpg", 'expected' => true), // okay
);
foreach($isAllowedTest as $file)
{
$actual = $this->fl->isAllowedType($file['path']);
$this->assertEquals($file['expected'],$actual, "isAllowedType() failed on: ".$file['path']);
}
}
/*
public function testSend()
{
}
public function testFile_size_encode()
{
}
public function testMkDir()
{
}
public function testGetRemoteContent()
{
}
public function testDelete()
{
}
public function testGetRemoteFile()
{
}
public function test_chMod()
{
}
public function testIsValidURL()
{
}
public function testGet_dirs()
{
}
public function testGetErrorMessage()
{
}
public function testCopy()
{
}
public function testInitCurl()
{
}
public function testScandir()
{
}
public function testGetFiletypeLimits()
{
}
*/
public function testFile_size_decode()
{
$arr = array(
'1024' => 1024,
'2kb' => 2048,
'1KB' => 1024,
'1M' => 1048576,
'1G' => 1073741824,
'1Gb' => 1073741824,
'1TB' => 1099511627776,
);
foreach($arr as $key => $expected)
{
$actual = $this->fl->file_size_decode($key);
$this->assertEquals($expected,$actual, $key." does not equal ".$expected." bytes");
}
}
/*
public function testZip()
{
}
public function testSetDefaults()
{
}
public function testSetMode()
{
}
public function testUnzipArchive()
{
}
public function testSetFileFilter()
{
}
public function testGetErrorCode()
{
}
public function testChmod()
{
}
public function testSetFileInfo()
{
}*/
public function testGetFileInfo()
{
$tests = array(
0 => array(
'input' => "e107_web/lib/font-awesome/4.7.0/fonts/fontawesome-webfont.svg",
'imgchk' => false,
'expected' => ['mime'=>'image/svg+xml']
),
1 => array(
'input' => "e107_plugins/gallery/images/horse.jpg",
'imgchk' => true,
'expected' => ['mime'=>'image/jpeg', 'img-width'=>1500, 'img-height'=>1000]
),
2 => array(
'input' => "e107_tests/tests/_data/fileTest/corrupted_image.webp",
'imgchk' => false,
'expected' => ['mime' => false]
),
3 => array(
'input' => "none-existent-file.png",
'imgchk' => false,
'expected' => ['mime' => false]
),
);
foreach($tests as $item)
{
$path = APP_PATH.'/'.$item['input'];
$ret = $this->fl->getFileInfo($path);
if($ret === false)
{
$ret = array('mime'=>false);
}
$this->assertEquals($item['expected']['mime'], $ret['mime']);
if($item['imgchk'])
{
$this->assertEquals($item['expected']['img-width'], $ret['img-width']);
$this->assertEquals($item['expected']['img-height'], $ret['img-height']);
}
}
}
/*
public function testPrepareDirectory()
{
}
*/
public function testGetFileExtension()
{
$test = array(
'application/ecmascript' => '.es',
'application/epub+zip' => '.epub',
'application/java-archive' => '.jar',
'application/javascript' => '.js',
'application/json' => '.json',
'application/msword' => '.doc',
'application/octet-stream' => '.bin',
'application/ogg' => '.ogx',
'application/pdf' => '.pdf',
'application/rtf' => '.rtf',
'application/typescript' => '.ts',
'application/vnd.amazon.ebook' => '.azw',
'application/vnd.apple.installer+xml' => '.mpkg',
'application/vnd.mozilla.xul+xml' => '.xul',
'application/vnd.ms-excel' => '.xls',
'application/vnd.ms-fontobject' => '.eot',
'application/vnd.ms-powerpoint' => '.ppt',
'application/vnd.oasis.opendocument.presentation' => '.odp',
'application/vnd.oasis.opendocument.spreadsheet' => '.ods',
'application/vnd.oasis.opendocument.text' => '.odt',
'application/vnd.openxmlformats-officedocument.presentationml.presentation' => '.pptx',
'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' => '.xlsx',
'application/vnd.openxmlformats-officedocument.wordprocessingml.document' => '.docx',
'application/vnd.visio' => '.vsd',
'application/x-7z-compressed' => '.7z',
'application/x-abiword' => '.abw',
'application/x-bzip' => '.bz',
'application/x-bzip2' => '.bz2',
'application/x-csh' => '.csh',
'application/x-rar-compressed' => '.rar',
'application/x-sh' => '.sh',
'application/x-shockwave-flash' => '.swf',
'application/x-tar' => '.tar',
'application/xhtml+xml' => '.xhtml',
'application/xml' => '.xml',
'application/zip' => '.zip',
'audio/aac' => '.aac',
'audio/midi' => '.midi',
'audio/mpeg' => '.mp3',
'audio/ogg' => '.oga',
'audio/wav' => '.wav',
'audio/webm' => '.weba',
'font/otf' => '.otf',
'font/ttf' => '.ttf',
'font/woff' => '.woff',
'font/woff2' => '.woff2',
'image/bmp' => '.bmp',
'image/gif' => '.gif',
'image/jpeg' => '.jpg',
'image/png' => '.png',
'image/svg+xml' => '.svg',
'image/tiff' => '.tiff',
'image/webp' => '.webp',
'image/x-icon' => '.ico',
'text/calendar' => '.ics',
'text/css' => '.css',
'text/csv' => '.csv',
'text/html' => '.html',
'text/plain' => '.txt',
'video/mp4' => '.mp4',
'video/mpeg' => '.mpeg',
'video/ogg' => '.ogv',
'video/webm' => '.webm',
'video/x-msvideo' => '.avi',
);
foreach($test as $mime=>$ext)
{
$actual = $this->fl->getFileExtension($mime);
$this->assertSame($ext, $actual);
}
}
/*
public function testRmtree()
{
}
public function testGet_files()
{
}
public function testGetUserDir()
{
}
public function testRemoveDir()
{
}
*/
public function testUnzipGithubArchive()
{
$prefix = 'e107-master';
$fake_e107_files = [
'desired' => [
'/index.php',
'/e107_admin/index.html',
'/e107_core/index.html',
'/e107_docs/index.html',
'/e107_handlers/index.html',
'/e107_images/index.html',
'/e107_languages/index.html',
'/e107_media/index.html',
'/e107_plugins/index.html',
'/e107_system/index.html',
'/e107_themes/index.html',
'/e107_web/index.html',
],
'undesired' => [
'/.github/codecov.yml',
'/e107_tests/index.php',
'/.codeclimate.yml',
'/.editorconfig',
'/.gitignore',
'/.gitmodules',
'/CONTRIBUTING.md',
'/LICENSE',
'/README.md',
'/composer.json',
'/composer.lock',
'/install.php',
'/favicon.ico',
]
];
$src_dest_map = array(
'/e107_admin/' => '/'.e107::getFolder('ADMIN'),
'/e107_core/' => '/'.e107::getFolder('CORE'),
'/e107_docs/' => '/'.e107::getFolder('DOCS'),
'/e107_handlers/' => '/'.e107::getFolder('HANDLERS'),
'/e107_images/' => '/'.e107::getFolder('IMAGES'),
'/e107_languages/' => '/'.e107::getFolder('LANGUAGES'),
'/e107_media/' => '/'.e107::getFolder('MEDIA'),
'/e107_plugins/' => '/'.e107::getFolder('PLUGINS'),
'/e107_system/' => '/'.e107::getFolder('SYSTEM'),
'/e107_themes/' => '/'.e107::getFolder('THEMES'),
'/e107_web/' => '/'.e107::getFolder('WEB'),
);
/**
* @var e_file
*/
$e_file = $this->make('e_file', [
'getRemoteFile' => function($remote_url, $local_file, $type='temp') use ($fake_e107_files, $prefix)
{
touch(e_TEMP.$local_file);
$archive = new ZipArchive();
$archive->open(e_TEMP.$local_file, ZipArchive::OVERWRITE);
array_walk_recursive($fake_e107_files, function($fake_filename) use ($archive, $prefix)
{
$archive->addFromString($prefix.$fake_filename, $fake_filename);
});
$archive->close();
}
]);
$destination = e_TEMP."fake-git-remote-destination/";
$e_file->removeDir($destination);
$e_file->mkDir($destination);
$results = $e_file->unzipGithubArchive('core', $destination);
$this->assertEmpty($results['error'], "Errors not expected from Git remote update");
$results['success'] = array_map(function($path)
{
$realpath = realpath($path);
$this->assertNotFalse($realpath,
"File {$path} reported as successfully extracted but does not exist");
return $realpath;
}, $results['success']);
foreach($fake_e107_files['desired'] as $desired_filename)
{
foreach ($src_dest_map as $src => $dest)
{
$desired_filename = preg_replace("/^".preg_quote($src, '/')."/", $dest, $desired_filename);
}
$this->assertContains(realpath($destination.$desired_filename), $results['success'],
"Desired file {$desired_filename} did not appear in file system");
}
foreach($fake_e107_files['undesired'] as $undesired_filename)
{
$this->assertContains($prefix.$undesired_filename, $results['skipped'],
"{$undesired_filename} was not skipped but should have been");
}
}
/*
public function testGetRootFolder()
{
}
public function testGetUploaded()
{
}
public function testGitPull()
{
}
public function testCleanFileName()
{
}*/
}