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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
/* Tests that the status panel gets cleared when entering DOM fullscreen
// DOM FS tests tends to trigger a race in the fullscreen time telemetry,
// where the fullscreen enter and fullscreen exit events (which use the
// same histogram ID) overlap. That causes TelemetryStopwatch to log an
// error.
SimpleTest.ignoreAllUncaughtExceptions(true);
let statuspanel = document.getElementById("statuspanel");
let statuspanelLabel = document.getElementById("statuspanel-label");
async function withDomFsTab(beforeEnter, afterEnter) {
let tab = await BrowserTestUtils.openNewForegroundTab(
gBrowser,
url,
true,
true
);
let browser = tab.linkedBrowser;
await beforeEnter();
info("Entering DOM fullscreen");
await changeFullscreen(browser, true);
is(document.fullscreenElement, browser, "Entered DOM fullscreen");
await afterEnter();
await BrowserTestUtils.removeTab(tab);
}
add_task(async function test_overlink() {
let setAndCheckOverLink = async info => {
XULBrowserWindow.setOverLink(overlink);
await TestUtils.waitForCondition(
() => BrowserTestUtils.isVisible(statuspanel),
`statuspanel should become visible after setting overlink ${info}`
);
is(
statuspanelLabel.value,
BrowserUIUtils.trimURL(overlink),
`statuspanel has expected value after setting overlink ${info}`
);
};
await withDomFsTab(
async function () {
await setAndCheckOverLink("outside of DOM FS");
},
async function () {
await TestUtils.waitForCondition(
() => !BrowserTestUtils.isVisible(statuspanel),
"statuspanel with overlink should hide when entering DOM FS"
);
await setAndCheckOverLink("while in DOM FS");
}
);
});
add_task(async function test_networkstatus() {
await withDomFsTab(
async function () {
XULBrowserWindow.status = "test1";
XULBrowserWindow.busyUI = true;
StatusPanel.update();
ok(
BrowserTestUtils.isVisible(statuspanel),
"statuspanel is visible before entering DOM FS"
);
is(statuspanelLabel.value, "test1", "statuspanel has expected value");
},
async function () {
is(
XULBrowserWindow.busyUI,
true,
"browser window still considered busy (i.e. loading stuff) when entering DOM FS"
);
is(
XULBrowserWindow.status,
"",
"network status cleared when entering DOM FS"
);
ok(
!BrowserTestUtils.isVisible(statuspanel),
"statuspanel with network status should should hide when entering DOM FS"
);
}
);
});