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Test Info: Errors

/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* Tests if timing intervals are divided against seconds when appropriate.
*/
add_task(async function () {
// Show only few columns, so there is enough space
// for the waterfall.
await pushPref(
"devtools.netmonitor.visibleColumns",
'["status", "contentSize", "waterfall"]'
);
const { tab, monitor } = await initNetMonitor(CUSTOM_GET_URL, {
requestCount: 1,
});
info("Starting test... ");
const { document, store, windowRequire } = monitor.panelWin;
const Actions = windowRequire("devtools/client/netmonitor/src/actions/index");
store.dispatch(Actions.batchEnable(false));
const wait = waitForNetworkEvents(monitor, 2);
// Timeout needed for having enough divisions on the time scale.
await SpecialPowers.spawn(tab.linkedBrowser, [], async function () {
content.wrappedJSObject.performRequests(2, null, 3000);
});
await wait;
const milDivs = document.querySelectorAll(
".requests-list-timings-division[data-division-scale=millisecond]"
);
const secDivs = document.querySelectorAll(
".requests-list-timings-division[data-division-scale=second]"
);
const minDivs = document.querySelectorAll(
".requests-list-timings-division[data-division-scale=minute]"
);
info("Number of millisecond divisions: " + milDivs.length);
info("Number of second divisions: " + secDivs.length);
info("Number of minute divisions: " + minDivs.length);
milDivs.forEach(div => info(`Millisecond division: ${div.textContent}`));
secDivs.forEach(div => info(`Second division: ${div.textContent}`));
minDivs.forEach(div => info(`Minute division: ${div.textContent}`));
is(
store.getState().requests.requests.length,
2,
"There should be only two requests made."
);
ok(
secDivs.length,
"There should be at least one division on the seconds time scale."
);
ok(
secDivs[0].textContent.match(/\d+\.\d{2}\s\w+/),
"The division on the seconds time scale looks legit."
);
return teardown(monitor);
});