forked from mirrors/gecko-dev
78 lines
2.2 KiB
JavaScript
78 lines
2.2 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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const TEST_PAGE =
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"http://mochi.test:8888/browser/browser/components/customizableui/test/support/test_967000_charEncoding_page.html";
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add_task(async function () {
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info("Check Character Encoding panel functionality");
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// add the Character Encoding button to the panel
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CustomizableUI.addWidgetToArea(
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"characterencoding-button",
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CustomizableUI.AREA_FIXED_OVERFLOW_PANEL
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);
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await waitForOverflowButtonShown();
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let newTab = await BrowserTestUtils.openNewForegroundTab(
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gBrowser,
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TEST_PAGE,
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true,
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true
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);
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await document.getElementById("nav-bar").overflowable.show();
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let charEncodingButton = document.getElementById("characterencoding-button");
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ok(
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!charEncodingButton.hasAttribute("disabled"),
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"The encoding button should be enabled"
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);
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let browserStopPromise = BrowserTestUtils.browserStopped(gBrowser, TEST_PAGE);
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charEncodingButton.click();
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await browserStopPromise;
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is(
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gBrowser.selectedBrowser.characterSet,
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"UTF-8",
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"The encoding should be changed to UTF-8"
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);
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ok(
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!gBrowser.selectedBrowser.mayEnableCharacterEncodingMenu,
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"The encoding menu should be disabled"
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);
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is(
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charEncodingButton.getAttribute("disabled"),
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"true",
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"We should disable the encoding button in toolbar"
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);
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CustomizableUI.removeWidgetFromArea("characterencoding-button");
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CustomizableUI.addWidgetToArea(
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"characterencoding-button",
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CustomizableUI.AREA_FIXED_OVERFLOW_PANEL
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);
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await waitForOverflowButtonShown();
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await document.getElementById("nav-bar").overflowable.show();
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charEncodingButton = document.getElementById("characterencoding-button");
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// check the encoding menu again
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is(
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charEncodingButton.getAttribute("disabled"),
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"true",
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"We should disable the encoding button in overflow menu"
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);
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BrowserTestUtils.removeTab(newTab);
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});
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add_task(async function asyncCleanup() {
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// reset the panel to the default state
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await resetCustomization();
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ok(CustomizableUI.inDefaultState, "The UI is in default state again.");
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});
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