gecko-dev/browser/components/customizableui/test/browser_947914_button_paste.js

36 lines
1.2 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";
add_task(function() {
info("Check paste button existence and functionality");
let initialLocation = gBrowser.currentURI.spec;
let clipboard = Cc["@mozilla.org/widget/clipboardhelper;1"].getService(Ci.nsIClipboardHelper);
const globalClipboard = Services.clipboard.kGlobalClipboard;
yield PanelUI.show();
let pasteButton = document.getElementById("paste-button");
ok(pasteButton, "Paste button exists in Panel Menu");
// add text to clipboard
var text = "Sample text for testing";
clipboard.copyString(text);
// test paste button by pasting text to URL bar
gURLBar.focus();
yield PanelUI.show();
ok(!pasteButton.hasAttribute("disabled"), "Paste button is enabled");
pasteButton.click();
is(gURLBar.value, text, "Text pasted successfully");
// clear the clipboard and restore the tab location as it was at the begining of the test
Services.clipboard.emptyClipboard(globalClipboard);
gURLBar.value = initialLocation;
});