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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /html/browsers/browsing-the-web/navigating-across-documents/refresh/subresource.any.html - WPT Dashboard Interop Dashboard
- /html/browsers/browsing-the-web/navigating-across-documents/refresh/subresource.any.worker.html - WPT Dashboard Interop Dashboard
promise_test(() => {
return fetch("resources/refresh.py").then(response => {
assert_equals(response.headers.get("Refresh"), "0;./refreshed.txt?\u0080\u00FF", "bytes got mapped to code points of the same value");
assert_equals(response.url, new URL("resources/refresh.py", location).href, "Fetch API did not navigate to the Refresh URL");
});
}, "Refresh does not affect Fetch API.");
promise_test(async t => {
const { promise: xhrLoaded, resolve: resolveXHRLoaded, reject: rejectXHRLoaded } = Promise.withResolvers();
const xhr = new XMLHttpRequest();
xhr.open("GET", "resources/refresh.py");
xhr.addEventListener("load", t.step_func(() => {
assert_equals(xhr.getResponseHeader("Refresh"), "0;./refreshed.txt?\u0080\u00FF", "bytes got mapped to code points of the same value");
assert_equals(xhr.responseURL, new URL("resources/refresh.py", location).href, "XMLHttpRequest did not navigate to the Refresh URL");
resolveXHRLoaded();
}));
xhr.addEventListener("error", t.step_func(() => {
assert_false(true, "XMLHttpRequest did not navigate to the Refresh URL");
rejectXHRLoaded();
}));
xhr.send();
return xhrLoaded;
}, "Refresh does not affect XMLHttpRequest.");
if (self.GLOBAL.isWindow()) {
promise_test(async t => {
const { promise: imgLoaded, resolve: resolveImgLoaded, reject: rejectImgLoaded } = Promise.withResolvers();
const svgPath = "resources/refresh-with-svg.py";
const img = document.createElement("img");
img.src = svgPath;
img.addEventListener("load", () => {
assert_equals(img.src, new URL(svgPath, location).href, "Image did not navigate to the Refresh URL");
resolveImgLoaded();
});
img.addEventListener("error", t.step_func(() => {
assert_false(true, "Image did not navigate to the Refresh URL");
rejectImgLoaded();
}));
document.documentElement.appendChild(img);
return imgLoaded;
}, "Refresh does not affect Image.");
}