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Diffstat (limited to 'testing/web-platform/tests/html/browsers/browsing-the-web/history-traversal/history-traversal-navigate-parent-while-child-loading.html')
-rw-r--r-- | testing/web-platform/tests/html/browsers/browsing-the-web/history-traversal/history-traversal-navigate-parent-while-child-loading.html | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/browsers/browsing-the-web/history-traversal/history-traversal-navigate-parent-while-child-loading.html b/testing/web-platform/tests/html/browsers/browsing-the-web/history-traversal/history-traversal-navigate-parent-while-child-loading.html new file mode 100644 index 0000000000..2b70375a14 --- /dev/null +++ b/testing/web-platform/tests/html/browsers/browsing-the-web/history-traversal/history-traversal-navigate-parent-while-child-loading.html @@ -0,0 +1,30 @@ +<!doctype html> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<iframe id="i"></iframe> +<body> +<script> +async_test(t => { + let starting_history_length = history.length; + let iframe_url = (new URL("/common/blank.html", location.href)).href; + i.src = iframe_url; + + history.pushState("a", "", "#a"); + assert_equals(history.length, starting_history_length + 1, "First history length"); + + i.onload = t.step_func(() => { + assert_equals(history.length, starting_history_length + 1, "Second history length"); + assert_equals(i.contentWindow.location.href, iframe_url); + assert_equals(location.hash, "#a"); + history.back(); + // Wait a while for a back navigation. Since all of the possible outcomes + // are either same-document or navigating to about:blank, this doesn't need + // to wait terribly long. + t.step_timeout(t.step_func_done(() => { + assert_equals(location.hash, "", "top frame should have navigated back"); + assert_equals(i.contentWindow.location.href, iframe_url, "iframe should not have navigated"); + }), 100); + }); +}, "pushState() in parent while child is doing initial navigation, then go back"); +</script> +</body> |