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1 <?php
2 /**
3  * @copyright Copyright (C) 2010-2021, the Friendica project
4  *
5  * @license GNU AGPL version 3 or any later version
6  *
7  * This program is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU Affero General Public License as
9  * published by the Free Software Foundation, either version 3 of the
10  * License, or (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15  * GNU Affero General Public License for more details.
16  *
17  * You should have received a copy of the GNU Affero General Public License
18  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
19  *
20  */
21
22 namespace Friendica\Test\Util;
23
24 use Friendica\Util\HTTPInputData;
25
26 /**
27  * This class is used to enable testability for HTTPInputData
28  * It overrides the two PHP input functionality with custom content
29  */
30 class HTTPInputDataDouble extends HTTPInputData
31 {
32         /** @var false|resource */
33         protected static $injectedStream = false;
34         /** @var false|string */
35         protected static $injectedContent = false;
36         /** @var false|string */
37         protected static $injectedContentType = false;
38
39         /**
40          * injects the PHP input stream for a test
41          *
42          * @param false|resource $stream
43          */
44         public static function setPhpInputStream($stream)
45         {
46                 self::$injectedStream = $stream;
47         }
48
49         /**
50          * injects the PHP input content for a test
51          *
52          * @param false|string $content
53          */
54         public static function setPhpInputContent($content)
55         {
56                 self::$injectedContent = $content;
57         }
58
59         /**
60          * injects the PHP input content type for a test
61          *
62          * @param false|string $contentType
63          */
64         public static function setPhpInputContentType($contentType)
65         {
66                 self::$injectedContentType = $contentType;
67         }
68
69         /** {@inheritDoc} */
70         protected static function getPhpInputStream()
71         {
72                 return static::$injectedStream;
73         }
74
75         /** {@inheritDoc} */
76         protected static function getPhpInputContent()
77         {
78                 return static::$injectedContent;
79         }
80
81         /** {@inheritDoc} */
82         protected static function getContentType()
83         {
84                 return static::$injectedContentType;
85         }
86
87         protected static function fetchFileData($stream, string $boundary, array $headers, string $filename)
88         {
89                 $data = parent::fetchFileData($stream, $boundary, $headers, $filename);
90                 if (!empty($data['tmp_name'])) {
91                         unlink($data['tmp_name']);
92                         $data['tmp_name'] = $data['name'];
93                 }
94
95                 return $data;
96         }
97 }