fune/browser/components/customizableui/test/browser_947914_button_print.js
2017-10-15 20:50:39 +01:00

48 lines
1.5 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const isOSX = (Services.appinfo.OS === "Darwin");
add_task(async function() {
CustomizableUI.addWidgetToArea("print-button", CustomizableUI.AREA_FIXED_OVERFLOW_PANEL);
registerCleanupFunction(() => CustomizableUI.reset());
await BrowserTestUtils.withNewTab({
gBrowser,
url: "http://example.com/",
}, async function() {
info("Check print button existence and functionality");
await waitForOverflowButtonShown();
await document.getElementById("nav-bar").overflowable.show();
info("Menu panel was opened");
await waitForCondition(() => document.getElementById("print-button") != null);
let printButton = document.getElementById("print-button");
ok(printButton, "Print button exists in Panel Menu");
if (isOSX) {
let panelHiddenPromise = promiseOverflowHidden(window);
document.getElementById("widget-overflow").hidePopup();
await panelHiddenPromise;
info("Menu panel was closed");
} else {
printButton.click();
await waitForCondition(() => gInPrintPreviewMode);
ok(gInPrintPreviewMode, "Entered print preview mode");
// close print preview
if (gInPrintPreviewMode) {
PrintUtils.exitPrintPreview();
await waitForCondition(() => !window.gInPrintPreviewMode);
info("Exited print preview");
}
}
});
});