gecko/browser/devtools/netmonitor/test/browser_net_clear.js

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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Tests if the clear button empties the request menu.
*/
function test() {
initNetMonitor(SIMPLE_URL).then(([aTab, aDebuggee, aMonitor]) => {
info("Starting test... ");
let { document, $, NetMonitorView } = aMonitor.panelWin;
let { RequestsMenu } = NetMonitorView;
let detailsPane = $("#details-pane");
let detailsPaneToggleButton = $('#details-pane-toggle');
let clearButton = $('#requests-menu-clear-button');
RequestsMenu.lazyUpdate = false;
// Make sure we start in a sane state
assertNoRequestState(RequestsMenu, detailsPaneToggleButton);
// Load one request and assert it shows up in the lis
aMonitor.panelWin.once(aMonitor.panelWin.EVENTS.NETWORK_EVENT, () => {
assertSingleRequestState(RequestsMenu, detailsPaneToggleButton);
// Click clear and make sure the requests are gone
EventUtils.sendMouseEvent({ type: "click" }, clearButton);
assertNoRequestState(RequestsMenu, detailsPaneToggleButton);
// Load a second request and make sure they still show up
aMonitor.panelWin.once(aMonitor.panelWin.EVENTS.NETWORK_EVENT, () => {
assertSingleRequestState(RequestsMenu, detailsPaneToggleButton);
// Make sure we can now open the details pane
NetMonitorView.toggleDetailsPane({ visible: true, animated: false });
ok(!detailsPane.hasAttribute("pane-collapsed") &&
!detailsPaneToggleButton.hasAttribute("pane-collapsed"),
"The details pane should be visible after clicking the toggle button.");
// Click clear and make sure the details pane closes
EventUtils.sendMouseEvent({ type: "click" }, clearButton);
assertNoRequestState(RequestsMenu, detailsPaneToggleButton);
ok(detailsPane.hasAttribute("pane-collapsed") &&
detailsPaneToggleButton.hasAttribute("pane-collapsed"),
"The details pane should not be visible clicking 'clear'.");
teardown(aMonitor).then(finish);
});
aDebuggee.location.reload();
});
aDebuggee.location.reload();
});
/**
* Asserts the state of the network monitor when one request has loaded
*/
function assertSingleRequestState(RequestsMenu, detailsPaneToggleButton) {
is(RequestsMenu.itemCount, 1,
"The request menu should have one item at this point.");
is(detailsPaneToggleButton.hasAttribute("disabled"), false,
"The pane toggle button should be enabled after a request is made.");
}
/**
* Asserts the state of the network monitor when no requests have loaded
*/
function assertNoRequestState(RequestsMenu, detailsPaneToggleButton) {
is(RequestsMenu.itemCount, 0,
"The request menu should be empty at this point.");
is(detailsPaneToggleButton.hasAttribute("disabled"), true,
"The pane toggle button should be disabled when the request menu is cleared.");
}
}