3 * @copyright Copyright (C) 2010-2021, the Friendica project
5 * @license GNU AGPL version 3 or any later version
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.
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.
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/>.
22 namespace Friendica\Test\src\Content\Text;
24 use Friendica\App\BaseURL;
25 use Friendica\Content\Text\BBCode;
26 use Friendica\Core\L10n;
27 use Friendica\Network\HTTPException\InternalServerErrorException;
28 use Friendica\Test\MockedTest;
29 use Friendica\Test\Util\AppMockTrait;
30 use Friendica\Test\Util\VFSTrait;
33 class BBCodeTest extends MockedTest
38 protected function setUp(): void
42 $this->mockApp($this->root);
43 $this->configMock->shouldReceive('get')
44 ->with('system', 'remove_multiplicated_lines')
46 $this->configMock->shouldReceive('get')
47 ->with('system', 'no_oembed')
49 $this->configMock->shouldReceive('get')
50 ->with('system', 'allowed_link_protocols')
52 $this->configMock->shouldReceive('get')
53 ->with('system', 'url')
54 ->andReturn('friendica.local');
55 $this->configMock->shouldReceive('get')
56 ->with('system', 'no_smilies')
58 $this->configMock->shouldReceive('get')
59 ->with('system', 'big_emojis')
61 $this->configMock->shouldReceive('get')
62 ->with('system', 'allowed_oembed')
65 $l10nMock = Mockery::mock(L10n::class);
66 $l10nMock->shouldReceive('t')->withAnyArgs()->andReturnUsing(function ($args) { return $args; });
67 $this->dice->shouldReceive('create')
69 ->andReturn($l10nMock);
71 $baseUrlMock = Mockery::mock(BaseURL::class);
72 $baseUrlMock->shouldReceive('get')->withAnyArgs()->andReturn('friendica.local');
73 $this->dice->shouldReceive('create')
74 ->with(BaseURL::class)
75 ->andReturn($baseUrlMock);
76 $baseUrlMock->shouldReceive('getHostname')->withNoArgs()->andReturn('friendica.local');
77 $baseUrlMock->shouldReceive('getUrlPath')->withNoArgs()->andReturn('');
78 $baseUrlMock->shouldReceive('__toString')->withNoArgs()->andReturn('friendica.local');
80 $config = \HTMLPurifier_HTML5Config::createDefault();
81 $config->set('HTML.Doctype', 'HTML5');
82 $config->set('Attr.AllowedRel', [
86 $config->set('Attr.AllowedFrameTargets', [
90 $this->HTMLPurifier = new \HTMLPurifier($config);
93 public function dataLinks()
96 /** @see https://github.com/friendica/friendica/issues/2487 */
98 'data' => 'https://de.wikipedia.org/wiki/Juha_Sipilä',
102 'data' => 'https://de.wikipedia.org/wiki/Dnepr_(Motorradmarke)',
103 'assertHTML' => true,
106 'data' => 'https://friendica.wäckerlin.ch/friendica',
107 'assertHTML' => true,
110 'data' => 'https://mastodon.social/@morevnaproject',
111 'assertHTML' => true,
113 /** @see https://github.com/friendica/friendica/issues/5795 */
115 'data' => 'https://social.nasqueron.org/@liw/100798039015010628',
116 'assertHTML' => true,
118 /** @see https://github.com/friendica/friendica/issues/6095 */
120 'data' => 'https://en.wikipedia.org/wiki/Solid_(web_decentralization_project)',
121 'assertHTML' => true,
124 'data' => 'example.com/path',
125 'assertHTML' => false
127 'wrong-protocol' => [
128 'data' => 'ftp://example.com',
129 'assertHTML' => false
131 'wrong-domain-without-path' => [
132 'data' => 'http://example',
133 'assertHTML' => false
135 'wrong-domain-with-path' => [
136 'data' => 'http://example/path',
137 'assertHTML' => false
139 'bug-6857-domain-start' => [
140 'data' => "http://\nexample.com",
141 'assertHTML' => false
143 'bug-6857-domain-end' => [
144 'data' => "http://example\n.com",
145 'assertHTML' => false
148 'data' => "http://example.\ncom",
149 'assertHTML' => false
152 'data' => "http://example.com\ntest",
153 'assertHTML' => false
156 'data' => "http://example.com<ul>",
157 'assertHTML' => false
160 'data' => html_entity_decode('http://example.com ', ENT_QUOTES, 'UTF-8'),
161 'assertHTML' => false
163 'bug-7271-query-string-brackets' => [
164 'data' => 'https://example.com/search?q=square+brackets+[url]',
167 'bug-7271-path-brackets' => [
168 'data' => 'http://example.com/path/to/file[3].html',
175 * Test convert different links inside a text
177 * @dataProvider dataLinks
179 * @param string $data The data to text
180 * @param bool $assertHTML True, if the link is a HTML link (<a href...>...</a>)
182 * @throws InternalServerErrorException
184 public function testAutoLinking(string $data, bool $assertHTML)
186 $output = BBCode::convert($data);
187 $assert = $this->HTMLPurifier->purify('<a href="' . $data . '" target="_blank" rel="noopener noreferrer">' . $data . '</a>');
189 self::assertEquals($assert, $output);
191 self::assertNotEquals($assert, $output);
195 public function dataBBCodes()
198 'bug-7271-condensed-space' => [
199 'expectedHtml' => '<ul class="listdecimal" style="list-style-type:decimal;"><li> <a href="http://example.com/" target="_blank" rel="noopener noreferrer">http://example.com/</a></li></ul>',
200 'text' => '[ol][*] http://example.com/[/ol]',
202 'bug-7271-condensed-nospace' => [
203 'expectedHtml' => '<ul class="listdecimal" style="list-style-type:decimal;"><li><a href="http://example.com/" target="_blank" rel="noopener noreferrer">http://example.com/</a></li></ul>',
204 'text' => '[ol][*]http://example.com/[/ol]',
206 'bug-7271-indented-space' => [
207 'expectedHtml' => '<ul class="listbullet" style="list-style-type:circle;"><li> <a href="http://example.com/" target="_blank" rel="noopener noreferrer">http://example.com/</a></li></ul>',
209 [*] http://example.com/
212 'bug-7271-indented-nospace' => [
213 'expectedHtml' => '<ul class="listbullet" style="list-style-type:circle;"><li><a href="http://example.com/" target="_blank" rel="noopener noreferrer">http://example.com/</a></li></ul>',
215 [*]http://example.com/
218 'bug-2199-named-size' => [
219 'expectedHtml' => '<span style="font-size:xx-large;line-height:normal;">Test text</span>',
220 'text' => '[size=xx-large]Test text[/size]',
222 'bug-2199-numeric-size' => [
223 'expectedHtml' => '<span style="font-size:24px;line-height:normal;">Test text</span>',
224 'text' => '[size=24]Test text[/size]',
226 'bug-2199-diaspora-no-named-size' => [
227 'expectedHtml' => 'Test text',
228 'text' => '[size=xx-large]Test text[/size]',
229 'try_oembed' => false,
230 // Triggers the diaspora compatible output
231 'simpleHtml' => BBCode::DIASPORA,
233 'bug-2199-diaspora-no-numeric-size' => [
234 'expectedHtml' => 'Test text',
235 'text' => '[size=24]Test text[/size]',
236 'try_oembed' => false,
237 // Triggers the diaspora compatible output
238 'simpleHtml' => BBCode::DIASPORA,
240 'bug-7665-audio-tag' => [
241 'expectedHtml' => '<audio src="http://www.cendrones.fr/colloque2017/jonathanbocquet.mp3" controls><a href="http://www.cendrones.fr/colloque2017/jonathanbocquet.mp3">http://www.cendrones.fr/colloque2017/jonathanbocquet.mp3</a></audio>',
242 'text' => '[audio]http://www.cendrones.fr/colloque2017/jonathanbocquet.mp3[/audio]',
243 'try_oembed' => true,
245 'bug-7808-code-lt' => [
246 'expectedHtml' => '<code><</code>',
247 'text' => '[code]<[/code]',
249 'bug-7808-code-gt' => [
250 'expectedHtml' => '<code>></code>',
251 'text' => '[code]>[/code]',
253 'bug-7808-code-amp' => [
254 'expectedHtml' => '<code>&</code>',
255 'text' => '[code]&[/code]',
257 'task-8800-pre-spaces-notag' => [
258 'expectedHtml' => '[test] Space',
259 'text' => '[test] Space',
261 'task-8800-pre-spaces' => [
262 'expectedHtml' => ' Spaces',
263 'text' => '[pre] Spaces[/pre]',
265 'bug-9611-purify-xss-nobb' => [
266 'expectedHTML' => '<span>dare to move your mouse here</span>',
267 'text' => '[nobb]<span onmouseover="alert(0)">dare to move your mouse here</span>[/nobb]'
269 'bug-9611-purify-xss-noparse' => [
270 'expectedHTML' => '<span>dare to move your mouse here</span>',
271 'text' => '[noparse]<span onmouseover="alert(0)">dare to move your mouse here</span>[/noparse]'
273 'bug-9611-purify-xss-attributes' => [
274 'expectedHTML' => '<span>dare to move your mouse here</span>',
275 'text' => '[color="onmouseover=alert(0) style="]dare to move your mouse here[/color]'
277 'bug-9611-purify-attributes-correct' => [
278 'expectedHTML' => '<span style="color:#FFFFFF;">dare to move your mouse here</span>',
279 'text' => '[color=FFFFFF]dare to move your mouse here[/color]'
281 'bug-9639-span-classes' => [
282 'expectedHTML' => '<span class="arbitrary classes">Test</span>',
283 'text' => '[class=arbitrary classes]Test[/class]',
285 'bug-10772-duplicated-links' => [
286 'expectedHTML' => 'Jetzt wird mir klar, warum Kapitalisten jedes Mal durchdrehen wenn Marx und das Kapital ins Gespräch kommt. Soziopathen.<br>Karl Marx - Die ursprüngliche Akkumulation<br><a href="https://wohlstandfueralle.podigee.io/107-urspruengliche-akkumulation" target="_blank" rel="noopener noreferrer">https://wohlstandfueralle.podigee.io/107-urspruengliche-akkumulation</a><br>#Podcast #Kapitalismus',
287 'text' => "Jetzt wird mir klar, warum Kapitalisten jedes Mal durchdrehen wenn Marx und das Kapital ins Gespräch kommt. Soziopathen.
288 Karl Marx - Die ursprüngliche Akkumulation
289 [url=https://wohlstandfueralle.podigee.io/107-urspruengliche-akkumulation]https://wohlstandfueralle.podigee.io/107-urspruengliche-akkumulation[/url]
290 #[url=https://horche.demkontinuum.de/search?tag=Podcast]Podcast[/url] #[url=https://horche.demkontinuum.de/search?tag=Kapitalismus]Kapitalismus[/url]
291 [attachment type='link' url='https://wohlstandfueralle.podigee.io/107-urspruengliche-akkumulation' title='Ep. 107: Karl Marx #8 - Die ursprüngliche Akkumulation' publisher_name='Wohlstand für Alle' preview='https://images.podigee-cdn.net/0x,s6LXshYO7uhG23H431B30t4hxj1bQuzlTsUlze0F_-H8=/https://cdn.podigee.com/uploads/u8126/bd5fe4f4-38b7-4f3f-b269-6a0080144635.jpg']Wie der Kapitalismus funktioniert und inwieweit Menschen darin ausgebeutet werden, haben wir bereits besprochen. Immer wieder verweisen wir auch darauf, dass der Kapitalismus nicht immer schon existierte, sondern historisiert werden muss.[/attachment]",
292 'try_oembed' => false,
293 'simpleHtml' => BBCode::TWITTER,
295 'task-10886-deprecate-class' => [
296 'expectedHTML' => '<span class="mastodon emoji"><img src="https://fedi.underscore.world/emoji/custom/custom/heart_nb.png" alt=":heart_nb:" title=":heart_nb:"></span>',
297 'text' => '[emoji=https://fedi.underscore.world/emoji/custom/custom/heart_nb.png]:heart_nb:[/emoji]',
303 * Test convert bbcodes to HTML
305 * @dataProvider dataBBCodes
307 * @param string $expectedHtml Expected HTML output
308 * @param string $text BBCode text
309 * @param bool $try_oembed Whether to convert multimedia BBCode tag
310 * @param int $simpleHtml BBCode::convert method $simple_html parameter value, optional.
311 * @param bool $forPlaintext BBCode::convert method $for_plaintext parameter value, optional.
313 * @throws InternalServerErrorException
315 public function testConvert(string $expectedHtml, string $text, $try_oembed = false, int $simpleHtml = 0, bool $forPlaintext = false)
317 $actual = BBCode::convert($text, $try_oembed, $simpleHtml, $forPlaintext);
319 self::assertEquals($expectedHtml, $actual);
322 public function dataBBCodesToMarkdown()
326 'expected' => '>`>`',
327 'text' => '>[code]>[/code]',
330 'expected' => '<`<`',
331 'text' => '<[code]<[/code]',
334 'expected' => '&`&`',
335 'text' => '&[code]&[/code]',
341 * Test convert bbcodes to Markdown
343 * @dataProvider dataBBCodesToMarkdown
345 * @param string $expected Expected Markdown output
346 * @param string $text BBCode text
347 * @param bool $for_diaspora
349 * @throws InternalServerErrorException
351 public function testToMarkdown(string $expected, string $text, $for_diaspora = false)
353 $actual = BBCode::toMarkdown($text, $for_diaspora);
355 self::assertEquals($expected, $actual);
358 public function dataExpandTags()
361 'bug-10692-non-word' => [
362 '[url=https://github.com/friendica/friendica/blob/2021.09-rc/src/Util/Logger/StreamLogger.php#L160]https://github.com/friendica/friendica/blob/2021.09-rc/src/Util/Logger/StreamLogger.php#L160[/url]',
363 '[url=https://github.com/friendica/friendica/blob/2021.09-rc/src/Util/Logger/StreamLogger.php#L160]https://github.com/friendica/friendica/blob/2021.09-rc/src/Util/Logger/StreamLogger.php#L160[/url]',
365 'bug-10692-start-line' => [
366 '#[url=https://friendica.local/search?tag=L160]L160[/url]',
373 * @dataProvider dataExpandTags
375 * @param string $expected Expected BBCode output
376 * @param string $text Input text
378 public function testExpandTags(string $expected, string $text)
380 $actual = BBCode::expandTags($text);
382 self::assertEquals($expected, $actual);