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<?php
class HTMLPurifier_AttrDef_CSS_BackgroundPositionTest extends HTMLPurifier_AttrDefHarness
{
function test() {
$this->def = new HTMLPurifier_AttrDef_CSS_BackgroundPosition();
// explicitly cited in spec
$this->assertDef('0% 0%');
$this->assertDef('100% 100%');
$this->assertDef('14% 84%');
$this->assertDef('2cm 1cm');
$this->assertDef('top');
$this->assertDef('left');
$this->assertDef('center');
$this->assertDef('right');
$this->assertDef('bottom');
$this->assertDef('left top');
$this->assertDef('center top');
$this->assertDef('right top');
$this->assertDef('left center');
$this->assertDef('right center');
$this->assertDef('left bottom');
$this->assertDef('center bottom');
$this->assertDef('right bottom');
// reordered due to internal impl details
$this->assertDef('top left', 'left top');
$this->assertDef('top center', 'top');
$this->assertDef('top right', 'right top');
$this->assertDef('center left', 'left');
$this->assertDef('center center', 'center');
$this->assertDef('center right', 'right');
$this->assertDef('bottom left', 'left bottom');
$this->assertDef('bottom center', 'bottom');
$this->assertDef('bottom right', 'right bottom');
// more cases from the defined syntax
$this->assertDef('1.32in 4ex');
$this->assertDef('-14% -84.65%');
$this->assertDef('-1in -4ex');
$this->assertDef('-1pc 2.3%');
// keyword mixing
$this->assertDef('3em top');
$this->assertDef('left 50%');
// fixable keyword mixing
$this->assertDef('top 3em', '3em top');
$this->assertDef('50% left', 'left 50%');
// whitespace collapsing
$this->assertDef('3em top', '3em top');
$this->assertDef("left\n \t foo ", 'left');
// invalid uses (we're going to be strict on these)
$this->assertDef('foo bar', false);
$this->assertDef('left left', 'left');
$this->assertDef('left right top bottom center left', 'left bottom');
$this->assertDef('0fr 9%', '9%');
}
}
// vim: et sw=4 sts=4
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