transform = new HTMLPurifier_AttrTransform_TextAlign(); $inputs = array(); $expect = array(); // leave empty arrays alone $inputs[0] = array(); $expect[0] = true; // leave arrays without interesting stuff alone $inputs[1] = array('style' => 'font-weight:bold;'); $expect[1] = true; // test each of the conversions $inputs[2] = array('align' => 'left'); $expect[2] = array('style' => 'text-align:left;'); $inputs[3] = array('align' => 'right'); $expect[3] = array('style' => 'text-align:right;'); $inputs[4] = array('align' => 'center'); $expect[4] = array('style' => 'text-align:center;'); $inputs[5] = array('align' => 'justify'); $expect[5] = array('style' => 'text-align:justify;'); // drop garbage value $inputs[6] = array('align' => 'invalid'); $expect[6] = array(); // test CSS munging $inputs[7] = array('align' => 'left', 'style' => 'font-weight:bold;'); $expect[7] = array('style' => 'text-align:left;font-weight:bold;'); // test case insensitivity $inputs[4] = array('align' => 'CENTER'); $expect[4] = array('style' => 'text-align:center;'); $this->assertTransform($inputs, $expect); } } ?>