3 * @copyright Copyright (C) 2020, Friendica
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()
42 $this->mockApp($this->root);
43 $this->app->videowidth = 425;
44 $this->app->videoheight = 350;
45 $this->configMock->shouldReceive('get')
46 ->with('system', 'remove_multiplicated_lines')
48 $this->configMock->shouldReceive('get')
49 ->with('system', 'no_oembed')
51 $this->configMock->shouldReceive('get')
52 ->with('system', 'allowed_link_protocols')
54 $this->configMock->shouldReceive('get')
55 ->with('system', 'itemcache_duration')
57 $this->configMock->shouldReceive('get')
58 ->with('system', 'url')
59 ->andReturn('friendica.local');
60 $this->configMock->shouldReceive('get')
61 ->with('system', 'no_smilies')
63 $this->configMock->shouldReceive('get')
64 ->with('system', 'big_emojis')
66 $this->configMock->shouldReceive('get')
67 ->with('system', 'allowed_oembed')
70 $l10nMock = Mockery::mock(L10n::class);
71 $l10nMock->shouldReceive('t')->withAnyArgs()->andReturnUsing(function ($args) { return $args; });
72 $this->dice->shouldReceive('create')
74 ->andReturn($l10nMock);
76 $baseUrlMock = Mockery::mock(BaseURL::class);
77 $baseUrlMock->shouldReceive('get')->withAnyArgs()->andReturn('friendica.local');
78 $this->dice->shouldReceive('create')
79 ->with(BaseURL::class)
80 ->andReturn($baseUrlMock);
81 $baseUrlMock->shouldReceive('getHostname')->withNoArgs()->andReturn('friendica.local');
82 $baseUrlMock->shouldReceive('getUrlPath')->withNoArgs()->andReturn('');
84 $config = \HTMLPurifier_HTML5Config::createDefault();
85 $config->set('HTML.Doctype', 'HTML5');
86 $config->set('Attr.AllowedRel', [
90 $config->set('Attr.AllowedFrameTargets', [
94 $this->HTMLPurifier = new \HTMLPurifier($config);
97 public function dataLinks()
100 /** @see https://github.com/friendica/friendica/issues/2487 */
102 'data' => 'https://de.wikipedia.org/wiki/Juha_Sipilä',
103 'assertHTML' => true,
106 'data' => 'https://de.wikipedia.org/wiki/Dnepr_(Motorradmarke)',
107 'assertHTML' => true,
110 'data' => 'https://friendica.wäckerlin.ch/friendica',
111 'assertHTML' => true,
114 'data' => 'https://mastodon.social/@morevnaproject',
115 'assertHTML' => true,
117 /** @see https://github.com/friendica/friendica/issues/5795 */
119 'data' => 'https://social.nasqueron.org/@liw/100798039015010628',
120 'assertHTML' => true,
122 /** @see https://github.com/friendica/friendica/issues/6095 */
124 'data' => 'https://en.wikipedia.org/wiki/Solid_(web_decentralization_project)',
125 'assertHTML' => true,
128 'data' => 'example.com/path',
129 'assertHTML' => false
131 'wrong-protocol' => [
132 'data' => 'ftp://example.com',
133 'assertHTML' => false
135 'wrong-domain-without-path' => [
136 'data' => 'http://example',
137 'assertHTML' => false
139 'wrong-domain-with-path' => [
140 'data' => 'http://example/path',
141 'assertHTML' => false
143 'bug-6857-domain-start' => [
144 'data' => "http://\nexample.com",
145 'assertHTML' => false
147 'bug-6857-domain-end' => [
148 'data' => "http://example\n.com",
149 'assertHTML' => false
152 'data' => "http://example.\ncom",
153 'assertHTML' => false
156 'data' => "http://example.com\ntest",
157 'assertHTML' => false
160 'data' => "http://example.com<ul>",
161 'assertHTML' => false
164 'data' => html_entity_decode('http://example.com ', ENT_QUOTES, 'UTF-8'),
165 'assertHTML' => false
167 'bug-7271-query-string-brackets' => [
168 'data' => 'https://example.com/search?q=square+brackets+[url]',
171 'bug-7271-path-brackets' => [
172 'data' => 'http://example.com/path/to/file[3].html',
179 * Test convert different links inside a text
181 * @dataProvider dataLinks
183 * @param string $data The data to text
184 * @param bool $assertHTML True, if the link is a HTML link (<a href...>...</a>)
186 * @throws InternalServerErrorException
188 public function testAutoLinking(string $data, bool $assertHTML)
190 $output = BBCode::convert($data);
191 $assert = $this->HTMLPurifier->purify('<a href="' . $data . '" target="_blank" rel="noopener noreferrer">' . $data . '</a>');
193 self::assertEquals($assert, $output);
195 self::assertNotEquals($assert, $output);
199 public function dataBBCodes()
202 'bug-7271-condensed-space' => [
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-condensed-nospace' => [
207 '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>',
208 'text' => '[ol][*]http://example.com/[/ol]',
210 'bug-7271-indented-space' => [
211 '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>',
213 [*] http://example.com/
216 'bug-7271-indented-nospace' => [
217 '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>',
219 [*]http://example.com/
222 'bug-2199-named-size' => [
223 'expectedHtml' => '<span style="font-size:xx-large;line-height:normal;">Test text</span>',
224 'text' => '[size=xx-large]Test text[/size]',
226 'bug-2199-numeric-size' => [
227 'expectedHtml' => '<span style="font-size:24px;line-height:normal;">Test text</span>',
228 'text' => '[size=24]Test text[/size]',
230 'bug-2199-diaspora-no-named-size' => [
231 'expectedHtml' => 'Test text',
232 'text' => '[size=xx-large]Test text[/size]',
233 'try_oembed' => false,
234 // Triggers the diaspora compatible output
237 'bug-2199-diaspora-no-numeric-size' => [
238 'expectedHtml' => 'Test text',
239 'text' => '[size=24]Test text[/size]',
240 'try_oembed' => false,
241 // Triggers the diaspora compatible output
244 'bug-7665-audio-tag' => [
245 '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>',
246 'text' => '[audio]http://www.cendrones.fr/colloque2017/jonathanbocquet.mp3[/audio]',
247 'try_oembed' => true,
249 'bug-7808-code-lt' => [
250 'expectedHtml' => '<code><</code>',
251 'text' => '[code]<[/code]',
253 'bug-7808-code-gt' => [
254 'expectedHtml' => '<code>></code>',
255 'text' => '[code]>[/code]',
257 'bug-7808-code-amp' => [
258 'expectedHtml' => '<code>&</code>',
259 'text' => '[code]&[/code]',
261 'task-8800-pre-spaces-notag' => [
262 'expectedHtml' => '[test] Space',
263 'text' => '[test] Space',
265 'task-8800-pre-spaces' => [
266 'expectedHtml' => ' Spaces',
267 'text' => '[pre] Spaces[/pre]',
269 'bug-9611-purify-xss-nobb' => [
270 'expectedHTML' => '<span>dare to move your mouse here</span>',
271 'text' => '[nobb]<span onmouseover="alert(0)">dare to move your mouse here</span>[/nobb]'
273 'bug-9611-purify-xss-noparse' => [
274 'expectedHTML' => '<span>dare to move your mouse here</span>',
275 'text' => '[noparse]<span onmouseover="alert(0)">dare to move your mouse here</span>[/noparse]'
277 'bug-9611-purify-xss-attributes' => [
278 'expectedHTML' => '<span>dare to move your mouse here</span>',
279 'text' => '[color="onmouseover=alert(0) style="]dare to move your mouse here[/color]'
281 'bug-9611-purify-attributes-correct' => [
282 'expectedHTML' => '<span style="color:#FFFFFF;">dare to move your mouse here</span>',
283 'text' => '[color=FFFFFF]dare to move your mouse here[/color]'
285 'bug-9639-span-classes' => [
286 'expectedHTML' => '<span class="arbitrary classes">Test</span>',
287 'text' => '[class=arbitrary classes]Test[/class]',
293 * Test convert bbcodes to HTML
295 * @dataProvider dataBBCodes
297 * @param string $expectedHtml Expected HTML output
298 * @param string $text BBCode text
299 * @param bool $try_oembed Whether to convert multimedia BBCode tag
300 * @param int $simpleHtml BBCode::convert method $simple_html parameter value, optional.
301 * @param bool $forPlaintext BBCode::convert method $for_plaintext parameter value, optional.
303 * @throws InternalServerErrorException
305 public function testConvert(string $expectedHtml, string $text, $try_oembed = false, int $simpleHtml = 0, bool $forPlaintext = false)
307 $actual = BBCode::convert($text, $try_oembed, $simpleHtml, $forPlaintext);
309 self::assertEquals($expectedHtml, $actual);
312 public function dataBBCodesToMarkdown()
316 'expected' => '>`>`',
317 'text' => '>[code]>[/code]',
320 'expected' => '<`<`',
321 'text' => '<[code]<[/code]',
324 'expected' => '&`&`',
325 'text' => '&[code]&[/code]',
331 * Test convert bbcodes to Markdown
333 * @dataProvider dataBBCodesToMarkdown
335 * @param string $expected Expected Markdown output
336 * @param string $text BBCode text
337 * @param bool $for_diaspora
339 * @throws InternalServerErrorException
341 public function testToMarkdown(string $expected, string $text, $for_diaspora = false)
343 $actual = BBCode::toMarkdown($text, $for_diaspora);
345 self::assertEquals($expected, $actual);