xref: /dokuwiki/_test/tests/lib/exe/css_css_compress.test.php (revision e80146ebf289d9243a864b9c8db1d97ba9516724) 
1<?php
2
3require_once DOKU_INC.'lib/exe/css.php';
4
5class css_css_compress_test extends DokuWikiTest {
6
7    function test_mlcom1(){
8        $text = '/**
9                  * A multi
10                  * line *test*
11                  * check
12                  */';
13        $this->assertEquals('', css_compress($text));
14    }
15
16    function test_mlcom2(){
17        $text = '#comment/* */ {
18                    color: lime;
19                }';
20        $this->assertEquals('#comment/* */{color:lime;}', css_compress($text));
21    }
22
23    function test_slcom1(){
24        $text = '// this is a comment';
25        $this->assertEquals('', css_compress($text));
26    }
27
28    function test_slcom2(){
29        $text = '#foo {
30                    color: lime; // another comment
31                }';
32        $this->assertEquals('#foo{color:lime;}', css_compress($text));
33    }
34
35    function test_slcom3(){
36        $text = '#foo {
37                    background-image: url(http://foo.bar/baz.jpg); // this is a comment
38                }';
39        $this->assertEquals('#foo{background-image:url(http://foo.bar/baz.jpg);}', css_compress($text));
40    }
41
42    function test_slcom4(){
43        $text = '#foo {
44                    background-image: url(http://foo.bar/baz.jpg); background-image: url(http://foo.bar/baz.jpg); // this is a comment
45                }';
46        $this->assertEquals('#foo{background-image:url(http://foo.bar/baz.jpg);background-image:url(http://foo.bar/baz.jpg);}', css_compress($text));
47    }
48
49    function test_slcom5(){
50        $text = '#foo {
51                    background-image: url(http://foo.bar/baz.jpg); // background-image: url(http://foo.bar/baz.jpg); this is all commented
52                }';
53        $this->assertEquals('#foo{background-image:url(http://foo.bar/baz.jpg);}', css_compress($text));
54    }
55
56    function test_slcom6(){
57        $text = '#foo {
58                    background-image: url(//foo.bar/baz.jpg); // background-image: url(http://foo.bar/baz.jpg); this is all commented
59                }';
60        $this->assertEquals('#foo{background-image:url(//foo.bar/baz.jpg);}', css_compress($text));
61    }
62
63    function test_hack(){
64        $text = '/* Mac IE will not see this and continue with inline-block */
65                 /* \\*/
66                 display: inline;
67                 /* */';
68        $this->assertEquals('/* \\*/display:inline;/* */', css_compress($text));
69    }
70
71    function test_hack2(){
72        $text = '/* min-height hack for Internet Explorer http://www.cssplay.co.uk/boxes/minheight.html */
73                 /*\\*/
74                 * html .page {
75                     height: 450px;
76                 }
77                 /**/';
78        $this->assertEquals('/*\\*/* html .page{height:450px;}/**/', css_compress($text));
79    }
80
81    function test_nl1(){
82        $text = "a{left:20px;\ntop:20px}";
83        $this->assertEquals('a{left:20px;top:20px}', css_compress($text));
84    }
85
86    function test_shortening() {
87        $input = array(
88            'margin:0em 0em 0em 0em ul.test margin:0em :0em div#FFFFFF {',
89            'margin:  1px 1px 1px 1px;',
90            'padding: 1px 2px 1px 2px;',
91            'margin:  1px 2px 3px 1px;',
92            'padding: 1px 2px 3px 4px;',
93            'margin:  00.00em 0em 01.00px 0em;',
94            'padding: 0010em 0010.00em 00.00em 00.00100em;',
95            'padding: 0010% 0010.00% 00.00% 00.00100xxx;',
96            'padding: 0.0em .0em 0.em 00.00em;',
97            'padding: 01.0em;',
98            'color:   #FFFFFF;',
99            'color:   #777777;',
100            'color:   #123456;',
101            'border:  01.0em solid #ffffff;',
102        );
103
104        $expected = array(
105            'margin:0em 0em 0em 0em ul.test margin:0em :0em div#FFFFFF{',
106            'margin:1px;',
107            'padding:1px 2px;',
108            'margin:1px 2px 3px 1px;',
109            'padding:1px 2px 3px 4px;',
110            'margin:0 0 1px 0;',
111            'padding:10em 10em 0 .001em;',
112            'padding:10% 10% 0 00.00100xxx;',
113            'padding:0;',
114            'padding:1em;',
115            'color:#FFF;',
116            'color:#777;',
117            'color:#123456;',
118            'border:1em solid #fff;',
119        );
120
121        $input = array_map('css_compress', $input);
122
123        $this->assertEquals($expected, $input);
124    }
125
126    function test_data() {
127        $input  = 'list-style-image: url(data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7);';
128        $expect = 'list-style-image:url(data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7);';
129
130        $this->assertEquals($expect, css_compress($input));
131    }
132
133}
134
135//Setup VIM: ex: et ts=4 :
136