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Test Info: Warnings
- This test gets skipped with pattern: http3 OR http2
- Manifest: devtools/client/netmonitor/test/browser.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* Test that clicking on the waterfall opens the timing sidebar panel.
*/
add_task(async function () {
const { tab, monitor } = await initNetMonitor(
CONTENT_TYPE_WITHOUT_CACHE_URL,
{ requestCount: 1 }
);
const { document } = monitor.panelWin;
// Execute requests.
await performRequests(monitor, tab, CONTENT_TYPE_WITHOUT_CACHE_REQUESTS);
info("Clicking waterfall and waiting for panel update.");
const wait = waitForDOM(document, "#timings-panel");
EventUtils.sendMouseEvent(
{ type: "mousedown" },
document.querySelectorAll(".requests-list-timings")[0]
);
await wait;
ok(
document.querySelector("#timings-tab[aria-selected=true]"),
"Timings tab is selected."
);
return teardown(monitor);
});