mozilla-central/browser/components/customizableui/test/browser_panelUINotifications_fullscreen_noAutoHideToolbar.js (file symbol)

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Test Info: Warnings

"use strict";
// This test 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);
const { AppMenuNotifications } = ChromeUtils.importESModule(
);
function waitForDocshellActivated() {
return SpecialPowers.spawn(gBrowser.selectedBrowser, [], async function () {
// Setting docshell activated/deactivated will trigger visibility state
// changes to relevant state ("visible" or "hidden"). AFAIK, there is no
// such event notifying docshell is being activated, so I use
// "visibilitychange" event rather than polling the isActive flag.
await ContentTaskUtils.waitForEvent(
content.document,
"visibilitychange",
true /* capture */,
() => {
return content.browsingContext.isActive;
}
);
});
}
function waitForFullscreen() {
return Promise.all([
BrowserTestUtils.waitForEvent(window, "fullscreen"),
// In the platforms that support reporting occlusion state (e.g. Mac),
// enter/exit fullscreen mode will trigger docshell being set to non-activate
// and then set to activate back again. For those platforms, we should wait
// until the docshell has been activated again before starting next test,
// otherwise, the fullscreen request might be denied.
Services.appinfo.OS === "Darwin"
? waitForDocshellActivated()
: Promise.resolve(),
]);
}
add_task(async function testFullscreen() {
if (Services.appinfo.OS !== "Darwin") {
await SpecialPowers.pushPrefEnv({
set: [["browser.fullscreen.autohide", false]],
});
}
is(
PanelUI.notificationPanel.state,
"closed",
"update-manual doorhanger is closed."
);
let mainActionCalled = false;
let mainAction = {
callback: () => {
mainActionCalled = true;
},
};
AppMenuNotifications.showNotification("update-manual", mainAction);
await BrowserTestUtils.waitForEvent(PanelUI.notificationPanel, "popupshown");
isnot(
PanelUI.notificationPanel.state,
"closed",
"update-manual doorhanger is showing."
);
let notifications = [...PanelUI.notificationPanel.children].filter(
n => !n.hidden
);
is(
notifications.length,
1,
"PanelUI doorhanger is only displaying one notification."
);
let doorhanger = notifications[0];
is(
doorhanger.id,
"appMenu-update-manual-notification",
"PanelUI is displaying the update-manual notification."
);
let fullscreenPromise = waitForFullscreen();
EventUtils.synthesizeKey("KEY_F11");
await fullscreenPromise;
isnot(
PanelUI.notificationPanel.state,
"closed",
"update-manual doorhanger is still showing after entering fullscreen."
);
let popuphiddenPromise = BrowserTestUtils.waitForEvent(
PanelUI.notificationPanel,
"popuphidden"
);
await SpecialPowers.spawn(gBrowser.selectedBrowser, [], async () => {
content.document.documentElement.requestFullscreen();
});
await popuphiddenPromise;
await new Promise(executeSoon);
is(
PanelUI.notificationPanel.state,
"closed",
"update-manual doorhanger is hidden after entering DOM fullscreen."
);
let popupshownPromise = BrowserTestUtils.waitForEvent(
PanelUI.notificationPanel,
"popupshown"
);
await SpecialPowers.spawn(gBrowser.selectedBrowser, [], async () => {
content.document.exitFullscreen();
});
await popupshownPromise;
await new Promise(executeSoon);
isnot(
PanelUI.notificationPanel.state,
"closed",
"update-manual doorhanger is shown after exiting DOM fullscreen."
);
isnot(
PanelUI.menuButton.getAttribute("badge-status"),
"update-manual",
"Badge is not displaying on PanelUI button."
);
doorhanger.button.click();
ok(mainActionCalled, "Main action callback was called");
is(
PanelUI.notificationPanel.state,
"closed",
"update-manual doorhanger is closed."
);
is(
PanelUI.menuButton.hasAttribute("badge-status"),
false,
"Should not have a badge status"
);
fullscreenPromise = BrowserTestUtils.waitForEvent(window, "fullscreen");
EventUtils.synthesizeKey("KEY_F11");
await fullscreenPromise;
});