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Diffstat (limited to 'testing/web-platform/tests/navigation-api/navigation-history-entry/index-not-in-entries.html')
| -rw-r--r-- | testing/web-platform/tests/navigation-api/navigation-history-entry/index-not-in-entries.html | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/testing/web-platform/tests/navigation-api/navigation-history-entry/index-not-in-entries.html b/testing/web-platform/tests/navigation-api/navigation-history-entry/index-not-in-entries.html new file mode 100644 index 0000000000..a16d130ba1 --- /dev/null +++ b/testing/web-platform/tests/navigation-api/navigation-history-entry/index-not-in-entries.html @@ -0,0 +1,24 @@ +<!doctype html> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<iframe id="i" src="/common/blank.html"></iframe> +<script> +async_test(t => { + // Wait for after the load event so that the navigation doesn't get converted + // into a replace navigation. + window.onload = () => t.step_timeout(t.step_func_done(() => { + // Remove the entry by replacing it. + let replaced_entry = navigation.currentEntry; + assert_equals(replaced_entry.index, 0); + navigation.navigate("#0", { history: "replace" }); + assert_equals(replaced_entry.index, -1); + + // Remove the entry by detaching its window. + let iframe_entry = i.contentWindow.navigation.currentEntry; + assert_equals(iframe_entry.index, 0); + i.remove(); + assert_equals(iframe_entry.index, -1); + t.done(); + }), 0); +}, "entry.index should return -1 when not in navigation.entries()"); +</script> |