Просмотр архива Htmlpurifier


<?php



class HTMLPurifier_AttrDef_CSSTest extends HTMLPurifier_AttrDefHarness

{



    function setup() {

        parent::setup();

        $this->def = new HTMLPurifier_AttrDef_CSS();

    }



    function test() {



        // regular cases, singular

        $this->assertDef('text-align:right;');

        $this->assertDef('border-left-style:solid;');

        $this->assertDef('border-style:solid dotted;');

        $this->assertDef('clear:right;');

        $this->assertDef('float:left;');

        $this->assertDef('font-style:italic;');

        $this->assertDef('font-variant:small-caps;');

        $this->assertDef('font-weight:bold;');

        $this->assertDef('list-style-position:outside;');

        $this->assertDef('list-style-type:upper-roman;');

        $this->assertDef('list-style:upper-roman inside;');

        $this->assertDef('text-transform:capitalize;');

        $this->assertDef('background-color:rgb(0,0,255);');

        $this->assertDef('background-color:transparent;');

        $this->assertDef('background:#333 url("chess.png") repeat fixed 50% top;');

        $this->assertDef('color:#F00;');

        $this->assertDef('border-top-color:#F00;');

        $this->assertDef('border-color:#F00 #FF0;');

        $this->assertDef('border-top-width:thin;');

        $this->assertDef('border-top-width:12px;');

        $this->assertDef('border-width:5px 1px 4px 2px;');

        $this->assertDef('border-top-width:-12px;', false);

        $this->assertDef('letter-spacing:normal;');

        $this->assertDef('letter-spacing:2px;');

        $this->assertDef('word-spacing:normal;');

        $this->assertDef('word-spacing:3em;');

        $this->assertDef('font-size:200%;');

        $this->assertDef('font-size:larger;');

        $this->assertDef('font-size:12pt;');

        $this->assertDef('line-height:2;');

        $this->assertDef('line-height:2em;');

        $this->assertDef('line-height:20%;');

        $this->assertDef('line-height:normal;');

        $this->assertDef('line-height:-20%;', false);

        $this->assertDef('margin-left:5px;');

        $this->assertDef('margin-right:20%;');

        $this->assertDef('margin-top:auto;');

        $this->assertDef('margin:auto 5%;');

        $this->assertDef('padding-bottom:5px;');

        $this->assertDef('padding-top:20%;');

        $this->assertDef('padding:20% 10%;');

        $this->assertDef('padding-top:-20%;', false);

        $this->assertDef('text-indent:3em;');

        $this->assertDef('text-indent:5%;');

        $this->assertDef('text-indent:-3em;');

        $this->assertDef('width:50%;');

        $this->assertDef('width:50px;');

        $this->assertDef('width:auto;');

        $this->assertDef('width:-50px;', false);

        $this->assertDef('text-decoration:underline;');

        $this->assertDef('font-family:sans-serif;');

        $this->assertDef("font-family:Gill, 'Times New Roman', sans-serif;");

        $this->assertDef('font:12px serif;');

        $this->assertDef('border:1px solid #000;');

        $this->assertDef('border-bottom:2em double #FF00FA;');

        $this->assertDef('border-collapse:collapse;');

        $this->assertDef('border-collapse:separate;');

        $this->assertDef('caption-side:top;');

        $this->assertDef('vertical-align:middle;');

        $this->assertDef('vertical-align:12px;');

        $this->assertDef('vertical-align:50%;');

        $this->assertDef('table-layout:fixed;');

        $this->assertDef('list-style-image:url("nice.jpg");');

        $this->assertDef('list-style:disc url("nice.jpg") inside;');

        $this->assertDef('background-image:url("foo.jpg");');

        $this->assertDef('background-image:none;');

        $this->assertDef('background-repeat:repeat-y;');

        $this->assertDef('background-attachment:fixed;');

        $this->assertDef('background-position:left 90%;');

        $this->assertDef('border-spacing:1em;');

        $this->assertDef('border-spacing:1em 2em;');



        // duplicates

        $this->assertDef('text-align:right;text-align:left;',

                                          'text-align:left;');



        // a few composites

        $this->assertDef('font-variant:small-caps;font-weight:900;');

        $this->assertDef('float:right;text-align:right;');



        // selective removal

        $this->assertDef('text-transform:capitalize;destroy:it;',

                         'text-transform:capitalize;');



        // inherit works for everything

        $this->assertDef('text-align:inherit;');



        // bad props

        $this->assertDef('nodice:foobar;', false);

        $this->assertDef('position:absolute;', false);

        $this->assertDef('background-image:url('javascript:alert()');', false);



        // airy input

        $this->assertDef(' font-weight : bold; color : #ff0000',

                         'font-weight:bold;color:#ff0000;');



        // case-insensitivity

        $this->assertDef('FLOAT:LEFT;', 'float:left;');



        // !important stripping

        $this->assertDef('float:left !important;', 'float:left;');



    }



    function testProprietary() {

        $this->config->set('CSS.Proprietary', true);



        $this->assertDef('scrollbar-arrow-color:#ff0;');

        $this->assertDef('scrollbar-base-color:#ff6347;');

        $this->assertDef('scrollbar-darkshadow-color:#ffa500;');

        $this->assertDef('scrollbar-face-color:#008080;');

        $this->assertDef('scrollbar-highlight-color:#ff69b4;');

        $this->assertDef('scrollbar-shadow-color:#f0f;');



        $this->assertDef('opacity:.2;');

        $this->assertDef('-moz-opacity:.2;');

        $this->assertDef('-khtml-opacity:.2;');

        $this->assertDef('filter:alpha(opacity=20);');



    }



    function testImportant() {

        $this->config->set('CSS.AllowImportant', true);

        $this->assertDef('float:left !important;');

    }



    function testTricky() {

        $this->config->set('CSS.AllowTricky', true);

        $this->assertDef('display:none;');

        $this->assertDef('visibility:visible;');

        $this->assertDef('overflow:scroll;');

    }



    function testForbidden() {

        $this->config->set('CSS.ForbiddenProperties', 'float');

        $this->assertDef('float:left;', false);

        $this->assertDef('text-align:right;');

    }



    function testTrusted() {

        $this->config->set('CSS.Trusted', true);

        $this->assertDef('position:relative;');

        $this->assertDef('left:2px;');

        $this->assertDef('right:100%;');

        $this->assertDef('top:auto;');

        $this->assertDef('z-index:-2;');

    }



}



// vim: et sw=4 sts=4