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1 | <?php | |
2 | ||
3 | /** | |
4 | * PluginMarkdownTest.php | |
5 | */ | |
6 | ||
7 | require_once 'application/Utils.php'; | |
8 | require_once 'plugins/markdown/markdown.php'; | |
9 | ||
10 | /** | |
11 | * Class PluginMarkdownTest | |
12 | * Unit test for the Markdown plugin | |
13 | */ | |
14 | class PluginMarkdownTest extends PHPUnit_Framework_TestCase | |
15 | { | |
16 | /** | |
17 | * @var ConfigManager instance. | |
18 | */ | |
19 | protected $conf; | |
20 | ||
21 | /** | |
22 | * Reset plugin path | |
23 | */ | |
24 | public function setUp() | |
25 | { | |
26 | PluginManager::$PLUGINS_PATH = 'plugins'; | |
27 | $this->conf = new ConfigManager('tests/utils/config/configJson'); | |
28 | } | |
29 | ||
30 | /** | |
31 | * Test render_linklist hook. | |
32 | * Only check that there is basic markdown rendering. | |
33 | */ | |
34 | public function testMarkdownLinklist() | |
35 | { | |
36 | $markdown = '# My title' . PHP_EOL . 'Very interesting content.'; | |
37 | $data = array( | |
38 | 'links' => array( | |
39 | 0 => array( | |
40 | 'description' => $markdown, | |
41 | ), | |
42 | ), | |
43 | ); | |
44 | ||
45 | $data = hook_markdown_render_linklist($data, $this->conf); | |
46 | $this->assertNotFalse(strpos($data['links'][0]['description'], '<h1>')); | |
47 | $this->assertNotFalse(strpos($data['links'][0]['description'], '<p>')); | |
48 | } | |
49 | ||
50 | /** | |
51 | * Test render_daily hook. | |
52 | * Only check that there is basic markdown rendering. | |
53 | */ | |
54 | public function testMarkdownDaily() | |
55 | { | |
56 | $markdown = '# My title' . PHP_EOL . 'Very interesting content.'; | |
57 | $data = array( | |
58 | // Columns data | |
59 | 'cols' => array( | |
60 | // First, second, third. | |
61 | 0 => array( | |
62 | // nth link | |
63 | 0 => array( | |
64 | 'formatedDescription' => $markdown, | |
65 | ), | |
66 | ), | |
67 | ), | |
68 | ); | |
69 | ||
70 | $data = hook_markdown_render_daily($data, $this->conf); | |
71 | $this->assertNotFalse(strpos($data['cols'][0][0]['formatedDescription'], '<h1>')); | |
72 | $this->assertNotFalse(strpos($data['cols'][0][0]['formatedDescription'], '<p>')); | |
73 | } | |
74 | ||
75 | /** | |
76 | * Test reverse_text2clickable(). | |
77 | */ | |
78 | public function testReverseText2clickable() | |
79 | { | |
80 | $text = 'stuff http://hello.there/is=someone#here otherstuff'; | |
81 | $clickableText = text2clickable($text, ''); | |
82 | $reversedText = reverse_text2clickable($clickableText); | |
83 | $this->assertEquals($text, $reversedText); | |
84 | } | |
85 | ||
86 | /** | |
87 | * Test reverse_nl2br(). | |
88 | */ | |
89 | public function testReverseNl2br() | |
90 | { | |
91 | $text = 'stuff' . PHP_EOL . 'otherstuff'; | |
92 | $processedText = nl2br($text); | |
93 | $reversedText = reverse_nl2br($processedText); | |
94 | $this->assertEquals($text, $reversedText); | |
95 | } | |
96 | ||
97 | /** | |
98 | * Test reverse_space2nbsp(). | |
99 | */ | |
100 | public function testReverseSpace2nbsp() | |
101 | { | |
102 | $text = ' stuff' . PHP_EOL . ' otherstuff and another'; | |
103 | $processedText = space2nbsp($text); | |
104 | $reversedText = reverse_space2nbsp($processedText); | |
105 | $this->assertEquals($text, $reversedText); | |
106 | } | |
107 | ||
108 | /** | |
109 | * Test sanitize_html(). | |
110 | */ | |
111 | public function testSanitizeHtml() | |
112 | { | |
113 | $input = '< script src="js.js"/>'; | |
114 | $input .= '< script attr>alert(\'xss\');</script>'; | |
115 | $input .= '<style> * { display: none }</style>'; | |
116 | $output = escape($input); | |
117 | $input .= '<a href="#" onmouseHover="alert(\'xss\');" attr="tt">link</a>'; | |
118 | $output .= '<a href="#" attr="tt">link</a>'; | |
119 | $input .= '<a href="#" onmouseHover=alert(\'xss\'); attr="tt">link</a>'; | |
120 | $output .= '<a href="#" attr="tt">link</a>'; | |
121 | $this->assertEquals($output, sanitize_html($input)); | |
122 | // Do not touch escaped HTML. | |
123 | $input = escape($input); | |
124 | $this->assertEquals($input, sanitize_html($input)); | |
125 | } | |
126 | ||
127 | /** | |
128 | * Test the no markdown tag. | |
129 | */ | |
130 | public function testNoMarkdownTag() | |
131 | { | |
132 | $str = 'All _work_ and `no play` makes Jack a *dull* boy.'; | |
133 | $data = array( | |
134 | 'links' => array(array( | |
135 | 'description' => $str, | |
136 | 'tags' => NO_MD_TAG, | |
137 | 'taglist' => array(NO_MD_TAG), | |
138 | )) | |
139 | ); | |
140 | ||
141 | $processed = hook_markdown_render_linklist($data, $this->conf); | |
142 | $this->assertEquals($str, $processed['links'][0]['description']); | |
143 | ||
144 | $processed = hook_markdown_render_feed($data, $this->conf); | |
145 | $this->assertEquals($str, $processed['links'][0]['description']); | |
146 | ||
147 | $data = array( | |
148 | // Columns data | |
149 | 'cols' => array( | |
150 | // First, second, third. | |
151 | 0 => array( | |
152 | // nth link | |
153 | 0 => array( | |
154 | 'formatedDescription' => $str, | |
155 | 'tags' => NO_MD_TAG, | |
156 | 'taglist' => array(), | |
157 | ), | |
158 | ), | |
159 | ), | |
160 | ); | |
161 | ||
162 | $data = hook_markdown_render_daily($data, $this->conf); | |
163 | $this->assertEquals($str, $data['cols'][0][0]['formatedDescription']); | |
164 | } | |
165 | ||
166 | /** | |
167 | * Test that a close value to nomarkdown is not understand as nomarkdown (previous value `.nomarkdown`). | |
168 | */ | |
169 | public function testNoMarkdownNotExcactlyMatching() | |
170 | { | |
171 | $str = 'All _work_ and `no play` makes Jack a *dull* boy.'; | |
172 | $data = array( | |
173 | 'links' => array(array( | |
174 | 'description' => $str, | |
175 | 'tags' => '.' . NO_MD_TAG, | |
176 | 'taglist' => array('.'. NO_MD_TAG), | |
177 | )) | |
178 | ); | |
179 | ||
180 | $data = hook_markdown_render_feed($data, $this->conf); | |
181 | $this->assertContains('<em>', $data['links'][0]['description']); | |
182 | } | |
183 | ||
184 | /** | |
185 | * Test hashtag links processed with markdown. | |
186 | */ | |
187 | public function testMarkdownHashtagLinks() | |
188 | { | |
189 | $md = file_get_contents('tests/plugins/resources/markdown.md'); | |
190 | $md = format_description($md); | |
191 | $html = file_get_contents('tests/plugins/resources/markdown.html'); | |
192 | ||
193 | $data = process_markdown($md); | |
194 | $this->assertEquals($html, $data); | |
195 | } | |
196 | ||
197 | /** | |
198 | * Make sure that the HTML tags are escaped. | |
199 | */ | |
200 | public function testMarkdownWithHtmlEscape() | |
201 | { | |
202 | $md = '**strong** <strong>strong</strong>'; | |
203 | $html = '<div class="markdown"><p><strong>strong</strong> <strong>strong</strong></p></div>'; | |
204 | $data = array( | |
205 | 'links' => array( | |
206 | 0 => array( | |
207 | 'description' => $md, | |
208 | ), | |
209 | ), | |
210 | ); | |
211 | $data = hook_markdown_render_linklist($data, $this->conf); | |
212 | $this->assertEquals($html, $data['links'][0]['description']); | |
213 | } | |
214 | ||
215 | /** | |
216 | * Make sure that the HTML tags aren't escaped with the setting set to false. | |
217 | */ | |
218 | public function testMarkdownWithHtmlNoEscape() | |
219 | { | |
220 | $this->conf->set('security.markdown_escape', false); | |
221 | $md = '**strong** <strong>strong</strong>'; | |
222 | $html = '<div class="markdown"><p><strong>strong</strong> <strong>strong</strong></p></div>'; | |
223 | $data = array( | |
224 | 'links' => array( | |
225 | 0 => array( | |
226 | 'description' => $md, | |
227 | ), | |
228 | ), | |
229 | ); | |
230 | $data = hook_markdown_render_linklist($data, $this->conf); | |
231 | $this->assertEquals($html, $data['links'][0]['description']); | |
232 | } | |
233 | } |