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-rw-r--r--testing/web-platform/tests/navigation-api/navigation-methods/return-value/navigate-detach-in-serialization.html24
1 files changed, 24 insertions, 0 deletions
diff --git a/testing/web-platform/tests/navigation-api/navigation-methods/return-value/navigate-detach-in-serialization.html b/testing/web-platform/tests/navigation-api/navigation-methods/return-value/navigate-detach-in-serialization.html
new file mode 100644
index 0000000000..14086c9f01
--- /dev/null
+++ b/testing/web-platform/tests/navigation-api/navigation-methods/return-value/navigate-detach-in-serialization.html
@@ -0,0 +1,24 @@
+<!doctype html>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/helpers.js"></script>
+
+<iframe id="i" src="/common/blank.html"></iframe>
+
+<script>
+promise_test(async t => {
+ await new Promise(resolve => window.onload = resolve);
+
+ const iWindow = i.contentWindow;
+ const iDOMException = iWindow.DOMException;
+
+ const trappedState = {
+ get prop() {
+ i.remove();
+ return "whatever";
+ }
+ };
+
+ await assertBothRejectDOM(t, i.contentWindow.navigation.navigate("#1", { state: trappedState }), "InvalidStateError", iWindow, iDOMException);
+}, "navigate() promise rejections when detaching an iframe inside state serialization");
+</script>