173 lines
6.7 KiB
PHP
173 lines
6.7 KiB
PHP
<?php
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class HTMLPurifier_AttrDef_CSSTest extends HTMLPurifier_AttrDefHarness
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{
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public function setup()
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{
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parent::setup();
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$this->def = new HTMLPurifier_AttrDef_CSS();
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}
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public function test()
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{
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// regular cases, singular
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$this->assertDef('text-align:right;');
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$this->assertDef('border-left-style:solid;');
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$this->assertDef('border-style:solid dotted;');
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$this->assertDef('clear:right;');
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$this->assertDef('float:left;');
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$this->assertDef('font-style:italic;');
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$this->assertDef('font-variant:small-caps;');
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$this->assertDef('font-weight:bold;');
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$this->assertDef('list-style-position:outside;');
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$this->assertDef('list-style-type:upper-roman;');
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$this->assertDef('list-style:upper-roman inside;');
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$this->assertDef('text-transform:capitalize;');
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$this->assertDef('background-color:rgb(0,0,255);');
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$this->assertDef('background-color:transparent;');
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$this->assertDef('background:#333 url("chess.png") repeat fixed 50% top;');
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$this->assertDef('color:#F00;');
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$this->assertDef('border-top-color:#F00;');
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$this->assertDef('border-color:#F00 #FF0;');
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$this->assertDef('border-top-width:thin;');
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$this->assertDef('border-top-width:12px;');
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$this->assertDef('border-width:5px 1px 4px 2px;');
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$this->assertDef('border-top-width:-12px;', false);
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$this->assertDef('letter-spacing:normal;');
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$this->assertDef('letter-spacing:2px;');
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$this->assertDef('word-spacing:normal;');
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$this->assertDef('word-spacing:3em;');
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$this->assertDef('font-size:200%;');
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$this->assertDef('font-size:larger;');
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$this->assertDef('font-size:12pt;');
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$this->assertDef('line-height:2;');
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$this->assertDef('line-height:2em;');
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$this->assertDef('line-height:20%;');
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$this->assertDef('line-height:normal;');
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$this->assertDef('line-height:-20%;', false);
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$this->assertDef('margin-left:5px;');
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$this->assertDef('margin-right:20%;');
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$this->assertDef('margin-top:auto;');
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$this->assertDef('margin:auto 5%;');
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$this->assertDef('padding-bottom:5px;');
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$this->assertDef('padding-top:20%;');
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$this->assertDef('padding:20% 10%;');
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$this->assertDef('padding-top:-20%;', false);
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$this->assertDef('text-indent:3em;');
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$this->assertDef('text-indent:5%;');
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$this->assertDef('text-indent:-3em;');
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$this->assertDef('width:50%;');
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$this->assertDef('width:50px;');
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$this->assertDef('width:auto;');
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$this->assertDef('width:-50px;', false);
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$this->assertDef('text-decoration:underline;');
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$this->assertDef('font-family:sans-serif;');
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$this->assertDef("font-family:Gill, 'Times New Roman', sans-serif;");
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$this->assertDef('font:12px serif;');
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$this->assertDef('border:1px solid #000;');
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$this->assertDef('border-bottom:2em double #FF00FA;');
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$this->assertDef('border-collapse:collapse;');
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$this->assertDef('border-collapse:separate;');
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$this->assertDef('caption-side:top;');
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$this->assertDef('vertical-align:middle;');
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$this->assertDef('vertical-align:12px;');
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$this->assertDef('vertical-align:50%;');
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$this->assertDef('table-layout:fixed;');
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$this->assertDef('list-style-image:url("nice.jpg");');
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$this->assertDef('list-style:disc url("nice.jpg") inside;');
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$this->assertDef('background-image:url("foo.jpg");');
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$this->assertDef('background-image:none;');
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$this->assertDef('background-repeat:repeat-y;');
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$this->assertDef('background-attachment:fixed;');
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$this->assertDef('background-position:left 90%;');
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$this->assertDef('border-spacing:1em;');
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$this->assertDef('border-spacing:1em 2em;');
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$this->assertDef('border-color: rgb(0, 0, 0) rgb(10,0,10)', 'border-color:rgb(0,0,0) rgb(10,0,10);');
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$this->assertDef('border: rgb(0, 0, 0)', 'border:rgb(0,0,0);');
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// duplicates
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$this->assertDef('text-align:right;text-align:left;',
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'text-align:left;');
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// a few composites
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$this->assertDef('font-variant:small-caps;font-weight:900;');
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$this->assertDef('float:right;text-align:right;');
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// selective removal
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$this->assertDef('text-transform:capitalize;destroy:it;',
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'text-transform:capitalize;');
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// inherit works for everything
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$this->assertDef('text-align:inherit;');
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// bad props
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$this->assertDef('nodice:foobar;', false);
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$this->assertDef('position:absolute;', false);
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$this->assertDef('background-image:url(\'javascript:alert\(\)\');', false);
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// airy input
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$this->assertDef(' font-weight : bold; color : #ff0000',
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'font-weight:bold;color:#ff0000;');
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// case-insensitivity
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$this->assertDef('FLOAT:LEFT;', 'float:left;');
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// !important stripping
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$this->assertDef('float:left !important;', 'float:left;');
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}
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public function testProprietary()
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{
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$this->config->set('CSS.Proprietary', true);
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$this->assertDef('scrollbar-arrow-color:#ff0;');
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$this->assertDef('scrollbar-base-color:#ff6347;');
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$this->assertDef('scrollbar-darkshadow-color:#ffa500;');
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$this->assertDef('scrollbar-face-color:#008080;');
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$this->assertDef('scrollbar-highlight-color:#ff69b4;');
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$this->assertDef('scrollbar-shadow-color:#f0f;');
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$this->assertDef('-moz-opacity:.2;');
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$this->assertDef('-khtml-opacity:.2;');
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$this->assertDef('filter:alpha(opacity=20);');
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}
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public function testImportant()
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{
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$this->config->set('CSS.AllowImportant', true);
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$this->assertDef('float:left !important;');
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}
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public function testTricky()
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{
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$this->config->set('CSS.AllowTricky', true);
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$this->assertDef('display:none;');
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$this->assertDef('visibility:visible;');
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$this->assertDef('overflow:scroll;');
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$this->assertDef('opacity:.2;');
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}
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public function testForbidden()
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{
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$this->config->set('CSS.ForbiddenProperties', 'float');
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$this->assertDef('float:left;', false);
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$this->assertDef('text-align:right;');
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}
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public function testTrusted()
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{
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$this->config->set('CSS.Trusted', true);
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$this->assertDef('position:relative;');
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$this->assertDef('left:2px;');
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$this->assertDef('right:100%;');
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$this->assertDef('top:auto;');
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$this->assertDef('z-index:-2;');
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}
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}
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// vim: et sw=4 sts=4
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