Add @covers for BlockLevelPass
[lhc/web/wiklou.git] / tests / phpunit / includes / parser / ParserMethodsTest.php
1 <?php
2
3 /**
4 * @group Database
5 * @covers Parser
6 * @covers BlockLevelPass
7 */
8 class ParserMethodsTest extends MediaWikiLangTestCase {
9
10 public static function providePreSaveTransform() {
11 return [
12 [ 'hello this is ~~~',
13 "hello this is [[Special:Contributions/127.0.0.1|127.0.0.1]]",
14 ],
15 [ 'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
16 'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
17 ],
18 ];
19 }
20
21 /**
22 * @dataProvider providePreSaveTransform
23 */
24 public function testPreSaveTransform( $text, $expected ) {
25 global $wgParser;
26
27 $title = Title::newFromText( str_replace( '::', '__', __METHOD__ ) );
28 $user = new User();
29 $user->setName( "127.0.0.1" );
30 $popts = ParserOptions::newFromUser( $user );
31 $text = $wgParser->preSaveTransform( $text, $title, $user, $popts );
32
33 $this->assertEquals( $expected, $text );
34 }
35
36 public static function provideStripOuterParagraph() {
37 // This mimics the most common use case (stripping paragraphs generated by the parser).
38 $message = new RawMessage( "Message text." );
39
40 return [
41 [
42 "<p>Text.</p>",
43 "Text.",
44 ],
45 [
46 "<p class='foo'>Text.</p>",
47 "<p class='foo'>Text.</p>",
48 ],
49 [
50 "<p>Text.\n</p>\n",
51 "Text.",
52 ],
53 [
54 "<p>Text.</p><p>More text.</p>",
55 "<p>Text.</p><p>More text.</p>",
56 ],
57 [
58 $message->parse(),
59 "Message text.",
60 ],
61 ];
62 }
63
64 /**
65 * @dataProvider provideStripOuterParagraph
66 */
67 public function testStripOuterParagraph( $text, $expected ) {
68 $this->assertEquals( $expected, Parser::stripOuterParagraph( $text ) );
69 }
70
71 /**
72 * @expectedException MWException
73 * @expectedExceptionMessage Parser state cleared while parsing.
74 * Did you call Parser::parse recursively?
75 */
76 public function testRecursiveParse() {
77 global $wgParser;
78 $title = Title::newFromText( 'foo' );
79 $po = new ParserOptions;
80 $wgParser->setHook( 'recursivecallparser', [ $this, 'helperParserFunc' ] );
81 $wgParser->parse( '<recursivecallparser>baz</recursivecallparser>', $title, $po );
82 }
83
84 public function helperParserFunc( $input, $args, $parser ) {
85 $title = Title::newFromText( 'foo' );
86 $po = new ParserOptions;
87 $parser->parse( $input, $title, $po );
88 return 'bar';
89 }
90
91 public function testCallParserFunction() {
92 global $wgParser;
93
94 // Normal parses test passing PPNodes. Test passing an array.
95 $title = Title::newFromText( str_replace( '::', '__', __METHOD__ ) );
96 $wgParser->startExternalParse( $title, new ParserOptions(), Parser::OT_HTML );
97 $frame = $wgParser->getPreprocessor()->newFrame();
98 $ret = $wgParser->callParserFunction( $frame, '#tag',
99 [ 'pre', 'foo', 'style' => 'margin-left: 1.6em' ]
100 );
101 $ret['text'] = $wgParser->mStripState->unstripBoth( $ret['text'] );
102 $this->assertSame( [
103 'found' => true,
104 'text' => '<pre style="margin-left: 1.6em">foo</pre>',
105 ], $ret, 'callParserFunction works for {{#tag:pre|foo|style=margin-left: 1.6em}}' );
106 }
107
108 /**
109 * @covers Parser
110 * @covers ParserOutput::getSections
111 */
112 public function testGetSections() {
113 global $wgParser;
114
115 $title = Title::newFromText( str_replace( '::', '__', __METHOD__ ) );
116 $out = $wgParser->parse( "==foo==\n<h2>bar</h2>\n==baz==\n", $title, new ParserOptions() );
117 $this->assertSame( [
118 [
119 'toclevel' => 1,
120 'level' => '2',
121 'line' => 'foo',
122 'number' => '1',
123 'index' => '1',
124 'fromtitle' => $title->getPrefixedDBkey(),
125 'byteoffset' => 0,
126 'anchor' => 'foo',
127 ],
128 [
129 'toclevel' => 1,
130 'level' => '2',
131 'line' => 'bar',
132 'number' => '2',
133 'index' => '',
134 'fromtitle' => false,
135 'byteoffset' => null,
136 'anchor' => 'bar',
137 ],
138 [
139 'toclevel' => 1,
140 'level' => '2',
141 'line' => 'baz',
142 'number' => '3',
143 'index' => '2',
144 'fromtitle' => $title->getPrefixedDBkey(),
145 'byteoffset' => 21,
146 'anchor' => 'baz',
147 ],
148 ], $out->getSections(), 'getSections() with proper value when <h2> is used' );
149 }
150
151 /**
152 * @dataProvider provideNormalizeLinkUrl
153 */
154 public function testNormalizeLinkUrl( $explanation, $url, $expected ) {
155 $this->assertEquals( $expected, Parser::normalizeLinkUrl( $url ), $explanation );
156 }
157
158 public static function provideNormalizeLinkUrl() {
159 return [
160 [
161 'Escaping of unsafe characters',
162 'http://example.org/foo bar?param[]="value"&param[]=val├╝e',
163 'http://example.org/foo%20bar?param%5B%5D=%22value%22&param%5B%5D=val%C3%BCe',
164 ],
165 [
166 'Case normalization of percent-encoded characters',
167 'http://example.org/%ab%cD%Ef%FF',
168 'http://example.org/%AB%CD%EF%FF',
169 ],
170 [
171 'Unescaping of safe characters',
172 'http://example.org/%3C%66%6f%6F%3E?%3C%66%6f%6F%3E#%3C%66%6f%6F%3E',
173 'http://example.org/%3Cfoo%3E?%3Cfoo%3E#%3Cfoo%3E',
174 ],
175 [
176 'Context-sensitive replacement of sometimes-safe characters',
177 'http://example.org/%23%2F%3F%26%3D%2B%3B?%23%2F%3F%26%3D%2B%3B#%23%2F%3F%26%3D%2B%3B',
178 'http://example.org/%23%2F%3F&=+;?%23/?%26%3D%2B%3B#%23/?&=+;',
179 ],
180 ];
181 }
182
183 // @todo Add tests for cleanSig() / cleanSigInSig(), getSection(),
184 // replaceSection(), getPreloadText()
185 }