Test parsing a CSS URI containing a multi-byte Unicode escape sequence. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS document.styleSheets[0].cssRules.length is 2 PASS document.styleSheets[0].cssRules[0].style.getPropertyValue("background-image") is "url(\"data:Ā\")" PASS document.styleSheets[0].cssRules[0].style.getPropertyValue("border-image-source") is "url(\"data:Ā\")" PASS document.styleSheets[0].cssRules[1].style.getPropertyValue("background-color") is "green" PASS window.getComputedStyle(document.getElementById("test")).getPropertyValue("background-color") is "rgb(0, 128, 0)" PASS successfullyParsed is true TEST COMPLETE