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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /testing/web-platform/tests/performance-timeline/resources/postmessage-entry.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/performance-timeline/resources/postmessage-entry.html')
| -rw-r--r-- | testing/web-platform/tests/performance-timeline/resources/postmessage-entry.html | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/testing/web-platform/tests/performance-timeline/resources/postmessage-entry.html b/testing/web-platform/tests/performance-timeline/resources/postmessage-entry.html new file mode 100644 index 0000000000..ef5be73395 --- /dev/null +++ b/testing/web-platform/tests/performance-timeline/resources/postmessage-entry.html @@ -0,0 +1,17 @@ +<!doctype html> +<script> +addEventListener("load", () => { + const entry = performance.getEntriesByType("navigation")[0]; + try { + window.top.postMessage(entry, "*"); + } catch(error) { + if (error.name == "DataCloneError") { + window.top.postMessage("PASS", "*"); + } else { + window.top.postMessage("FAIL - Wrong exception name: " + error.name, "*"); + } + } + window.top.postMessage("FAIL - No exception thrown", "*"); +}); + +</script> |