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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 whether the UI state properly reflects existence of requests
* displayed in the Net panel. The following parts of the UI are
* tested:
* 1) Side panel visibility
* 2) Side panel toggle button
* 3) Empty user message visibility
* 4) Number of requests displayed
*/
add_task(async function () {
const { monitor } = await initNetMonitor(SIMPLE_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));
ok(
document.querySelector(".request-list-empty-notice"),
"An empty notice should be displayed when the frontend is opened."
);
is(
store.getState().requests.requests.length,
0,
"The requests menu should be empty when the frontend is opened."
);
is(
!!document.querySelector(".network-details-bar"),
false,
"The network details panel should be hidden when the frontend is opened."
);
await reloadAndWait();
ok(
!document.querySelector(".request-list-empty-notice"),
"The empty notice should be hidden after the first request."
);
is(
store.getState().requests.requests.length,
1,
"The requests menu should not be empty after the first request."
);
is(
!!document.querySelector(".network-details-bar"),
false,
"The network details panel should still be hidden after the first request."
);
await reloadAndWait();
ok(
!document.querySelector(".request-list-empty-notice"),
"The empty notice should be still hidden after a reload."
);
is(
store.getState().requests.requests.length,
1,
"The requests menu should not be empty after a reload."
);
is(
!!document.querySelector(".network-details-bar"),
false,
"The network details panel should still be hidden after a reload."
);
await clearNetworkEvents(monitor);
ok(
document.querySelector(".request-list-empty-notice"),
"An empty notice should be displayed again after clear."
);
is(
store.getState().requests.requests.length,
0,
"The requests menu should be empty after clear."
);
is(
!!document.querySelector(".network-details-bar"),
false,
"The network details panel should still be hidden after clear."
);
return teardown(monitor);
async function reloadAndWait() {
const wait = waitForNetworkEvents(monitor, 1);
await reloadBrowser();
return wait;
}
});