mozilla-central/browser/components/places/tests/unit/test_PUIU_setCharsetForPage.js (file symbol)

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Test Info: Warnings

/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et: */
/* 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/. */
const { PrivateBrowsingUtils } = ChromeUtils.importESModule(
"resource://gre/modules/PrivateBrowsingUtils.sys.mjs"
);
const UTF8 = "UTF-8";
const UTF16 = "UTF-16";
const TEST_URI = "http://foo.com";
const TEST_BOOKMARKED_URI = "http://bar.com";
add_task(function setup() {
let savedIsWindowPrivateFunc = PrivateBrowsingUtils.isWindowPrivate;
PrivateBrowsingUtils.isWindowPrivate = () => false;
registerCleanupFunction(() => {
PrivateBrowsingUtils.isWindowPrivate = savedIsWindowPrivateFunc;
});
});
add_task(async function test_simple_add() {
// add pages to history
await PlacesTestUtils.addVisits(TEST_URI);
await PlacesTestUtils.addVisits(TEST_BOOKMARKED_URI);
// create bookmarks on TEST_BOOKMARKED_URI
await PlacesUtils.bookmarks.insert({
parentGuid: PlacesUtils.bookmarks.unfiledGuid,
url: TEST_BOOKMARKED_URI,
title: TEST_BOOKMARKED_URI.spec,
});
await PlacesUtils.bookmarks.insert({
parentGuid: PlacesUtils.bookmarks.toolbarGuid,
url: TEST_BOOKMARKED_URI,
title: TEST_BOOKMARKED_URI.spec,
});
// set charset on not-bookmarked page
await PlacesUIUtils.setCharsetForPage(TEST_URI, UTF16, {});
// set charset on bookmarked page
await PlacesUIUtils.setCharsetForPage(TEST_BOOKMARKED_URI, UTF16, {});
let pageInfo = await PlacesUtils.history.fetch(TEST_URI, {
includeAnnotations: true,
});
Assert.equal(
pageInfo.annotations.get(PlacesUtils.CHARSET_ANNO),
UTF16,
"Should return correct charset for a not-bookmarked page"
);
pageInfo = await PlacesUtils.history.fetch(TEST_BOOKMARKED_URI, {
includeAnnotations: true,
});
Assert.equal(
pageInfo.annotations.get(PlacesUtils.CHARSET_ANNO),
UTF16,
"Should return correct charset for a bookmarked page"
);
await PlacesUtils.history.clear();
pageInfo = await PlacesUtils.history.fetch(TEST_URI, {
includeAnnotations: true,
});
Assert.ok(
!pageInfo,
"Should not return pageInfo for a page after history cleared"
);
pageInfo = await PlacesUtils.history.fetch(TEST_BOOKMARKED_URI, {
includeAnnotations: true,
});
Assert.equal(
pageInfo.annotations.get(PlacesUtils.CHARSET_ANNO),
UTF16,
"Charset should still be set for a bookmarked page after history clear"
);
await PlacesUIUtils.setCharsetForPage(TEST_BOOKMARKED_URI, "");
pageInfo = await PlacesUtils.history.fetch(TEST_BOOKMARKED_URI, {
includeAnnotations: true,
});
Assert.strictEqual(
pageInfo.annotations.get(PlacesUtils.CHARSET_ANNO),
undefined,
"Should not have a charset after it has been removed from the page"
);
});
add_task(async function test_utf8_clears_saved_anno() {
await PlacesUtils.history.clear();
await PlacesTestUtils.addVisits(TEST_URI);
// set charset on bookmarked page
await PlacesUIUtils.setCharsetForPage(TEST_URI, UTF16, {});
let pageInfo = await PlacesUtils.history.fetch(TEST_URI, {
includeAnnotations: true,
});
Assert.equal(
pageInfo.annotations.get(PlacesUtils.CHARSET_ANNO),
UTF16,
"Should return correct charset for a not-bookmarked page"
);
// Now set the bookmark to a UTF-8 charset.
await PlacesUIUtils.setCharsetForPage(TEST_URI, UTF8, {});
pageInfo = await PlacesUtils.history.fetch(TEST_URI, {
includeAnnotations: true,
});
Assert.strictEqual(
pageInfo.annotations.get(PlacesUtils.CHARSET_ANNO),
undefined,
"Should have removed the charset for a UTF-8 page."
);
});
add_task(async function test_private_browsing_not_saved() {
await PlacesUtils.history.clear();
await PlacesTestUtils.addVisits(TEST_URI);
// set charset on bookmarked page, but pretend this is a private browsing window.
PrivateBrowsingUtils.isWindowPrivate = () => true;
await PlacesUIUtils.setCharsetForPage(TEST_URI, UTF16, {});
let pageInfo = await PlacesUtils.history.fetch(TEST_URI, {
includeAnnotations: true,
});
Assert.strictEqual(
pageInfo.annotations.get(PlacesUtils.CHARSET_ANNO),
undefined,
"Should not have set the charset in a private browsing window."
);
});