fune/devtools/client/netmonitor/test/browser_net_simple-request.js

77 lines
3 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"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(function* () {
let { tab, monitor } = yield initNetMonitor(SIMPLE_URL);
info("Starting test... ");
let { document, NetMonitorView } = monitor.panelWin;
let { RequestsMenu } = NetMonitorView;
RequestsMenu.lazyUpdate = false;
is(document.querySelector(".network-details-panel-toggle").hasAttribute("disabled"),
true,
"The pane toggle button should be disabled when the frontend is opened.");
ok(document.querySelector("#requests-menu-empty-notice"),
"An empty notice should be displayed when the frontend is opened.");
is(RequestsMenu.itemCount, 0,
"The requests menu should be empty when the frontend is opened.");
is(!!document.querySelector(".network-details-panel"), false,
"The network details panel should be hidden when the frontend is opened.");
yield reloadAndWait();
is(document.querySelector(".network-details-panel-toggle").hasAttribute("disabled"),
false,
"The pane toggle button should be enabled after the first request.");
ok(!document.querySelector("#requests-menu-empty-notice"),
"The empty notice should be hidden after the first request.");
is(RequestsMenu.itemCount, 1,
"The requests menu should not be empty after the first request.");
is(!!document.querySelector(".network-details-panel"), false,
"The network details panel should still be hidden after the first request.");
yield reloadAndWait();
is(document.querySelector(".network-details-panel-toggle").hasAttribute("disabled"),
false,
"The pane toggle button should be still be enabled after a reload.");
ok(!document.querySelector("#requests-menu-empty-notice"),
"The empty notice should be still hidden after a reload.");
is(RequestsMenu.itemCount, 1,
"The requests menu should not be empty after a reload.");
is(!!document.querySelector(".network-details-panel"), false,
"The network details panel should still be hidden after a reload.");
RequestsMenu.clear();
is(document.querySelector(".network-details-panel-toggle").hasAttribute("disabled"),
true,
"The pane toggle button should be disabled when after clear.");
ok(document.querySelector("#requests-menu-empty-notice"),
"An empty notice should be displayed again after clear.");
is(RequestsMenu.itemCount, 0,
"The requests menu should be empty after clear.");
is(!!document.querySelector(".network-details-panel"), false,
"The network details panel should still be hidden after clear.");
return teardown(monitor);
function* reloadAndWait() {
let wait = waitForNetworkEvents(monitor, 1);
tab.linkedBrowser.reload();
return wait;
}
});