htmlpurifier/tests/HTMLPurifier/AttrDef/CSS/FontFamilyTest.php

<?php

class HTMLPurifier_AttrDef_CSS_FontFamilyTest extends HTMLPurifier_AttrDefHarness
{

    function test() {

        $this->def = new HTMLPurifier_AttrDef_CSS_FontFamily();

        $this->assertDef('Gill, Helvetica, sans-serif');
        $this->assertDef('"Times New Roman", serif');
        $this->assertDef('\'Times New Roman\'', '"Times New Roman"');
        $this->assertDef('01234');
        $this->assertDef(',', false);
        $this->assertDef('Times New Roman, serif', '"Times New Roman", serif');
        $this->assertDef($d = '"John\'s Font"');
        $this->assertDef("John's Font", $d);
        $this->assertDef($d = "\"\xE5\xAE\x8B\xE4\xBD\x93\"");
        $this->assertDef("\xE5\xAE\x8B\xE4\xBD\x93", $d);
        $this->assertDef("'\\','f'", "\"\\5C \", f");
        $this->assertDef("'\\01'", "\"\"");
        $this->assertDef("'\\20'", "\" \"");
        $this->assertDef("\\0020", "\" \"");
        $this->assertDef("'\\000045'", "E");
        $this->assertDef("','", false);
        $this->assertDef("',' foobar','", "\" foobar\"");
        $this->assertDef("'\\27'", "\"'\"");
        $this->assertDef('"\\22"', "\"\\22 \"");
        $this->assertDef('"\\""', "\"\\22 \"");
        $this->assertDef('"\'"', "\"'\"");
        $this->assertDef("'\\000045a'", "Ea");
        $this->assertDef("'\\00045 a'", "Ea");
        $this->assertDef("'\\00045  a'", "\"E a\"");
        $this->assertDef("'\\\nf'", "f");
    }

    function testAllowed() {
        $this->config->set('CSS.AllowedFonts', array('serif', 'Times New Roman'));

        $this->assertDef('serif');
        $this->assertDef('sans-serif', false);
        $this->assertDef('serif, sans-serif', 'serif');
        $this->assertDef('Times New Roman', '"Times New Roman"');
        $this->assertDef('"Times New Roman"');
        $this->assertDef('foo', false);
    }

}

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