https:/whatwg/html/issues/3885

html/webappapis/dynamic-markup-insertion/opening-the-input-stream/reload.window.js

@@ -1,16 +1,23 @@
-async_test(t => {
- const frame = document.body.appendChild(document.createElement("iframe"));
- frame.src = "/common/blank.html";
- frame.addEventListener("load", t.step_func(() => {
- t.step_timeout(() => {
- assert_equals(frame.contentDocument.body.childNodes.length, 0, "precondition");
- frame.contentDocument.open();
- frame.contentDocument.write("<p>Content</p>");
- frame.contentDocument.close();
- frame.contentWindow.location.reload();
- frame.addEventListener("load", t.step_func_done(() => {
- assert_equals(frame.contentDocument.body.childNodes.length, 0, "actual test");
- }));
- }, 100);
- }), { once: true });
-}, "Reloading a document.open()'d page should give original results");
+const sharedSymbol = Symbol.for('Test status');
+
+if (this === top) {
+ async_test(t => {
+ const frame = document.body.appendChild(document.createElement("iframe"));
+ t.add_cleanup(() => frame.remove());
+ frame.src = "/common/blank.html";
+ frame.addEventListener("load", t.step_func(() => {
+ t.step_timeout(() => {
+ assert_equals(frame.contentDocument.body.childNodes.length, 0, "precondition");
+ frame.contentDocument.open();
+ frame.contentDocument.write("<p>Content</p>");
+ frame.contentDocument.close();
+ frame.addEventListener("load", t.step_func_done(() => {
+ assert_equals(frame.contentWindow[sharedSymbol], "Done!", "actual test");
+ }));
+ frame.contentWindow.location.reload();
+ }, 100);
+ }), { once: true });
+ }, "Reloading a document.open()'d page should reload the URL of the entry realm's responsible document");
+} else {
+ window[sharedSymbol] = "Done!";
+}