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/* -*- 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
/**
* Ensures that removal of a bookmark untags the bookmark if it's no longer
*/
var histsvc = Cc["@mozilla.org/browser/nav-history-service;1"].getService(
Ci.nsINavHistoryService
);
var tagssvc = Cc["@mozilla.org/browser/tagging-service;1"].getService(
Ci.nsITaggingService
);
add_task(async function test_removing_tagged_bookmark_removes_tag() {
print(" Make a bookmark.");
let bookmark = await PlacesUtils.bookmarks.insert({
parentGuid: PlacesUtils.bookmarks.unfiledGuid,
url: BOOKMARK_URI,
title: "test bookmark",
});
print(" Tag it up.");
let tags = ["foo", "bar"];
tagssvc.tagURI(BOOKMARK_URI, tags);
ensureTagsExist(tags);
let root = getTagRoot();
root.containerOpen = true;
let oldCount = root.childCount;
root.containerOpen = false;
print(" Remove the bookmark. The tags should no longer exist.");
let wait = TestUtils.waitForCondition(() => {
root = getTagRoot();
root.containerOpen = true;
let val = root.childCount == oldCount - 2;
root.containerOpen = false;
return val;
});
await PlacesUtils.bookmarks.remove(bookmark.guid);
await wait;
ensureTagsExist([]);
});
add_task(
async function test_removing_folder_containing_tagged_bookmark_removes_tag() {
print(" Make a folder.");
let folder = await PlacesUtils.bookmarks.insert({
parentGuid: PlacesUtils.bookmarks.unfiledGuid,
title: "test folder",
type: PlacesUtils.bookmarks.TYPE_FOLDER,
});
print(" Stick a bookmark in the folder.");
var bookmark = await PlacesUtils.bookmarks.insert({
parentGuid: folder.guid,
url: BOOKMARK_URI,
title: "test bookmark",
});
print(" Tag the bookmark.");
var tags = ["foo", "bar"];
tagssvc.tagURI(BOOKMARK_URI, tags);
ensureTagsExist(tags);
// The tag containers are removed in async and take some time
let oldCountFoo = await tagCount("foo");
let oldCountBar = await tagCount("bar");
print(" Remove the folder. The tags should no longer exist.");
let wait = TestUtils.waitForCondition(async () => {
let newCountFoo = await tagCount("foo");
let newCountBar = await tagCount("bar");
return newCountFoo == oldCountFoo - 1 && newCountBar == oldCountBar - 1;
});
await PlacesUtils.bookmarks.remove(bookmark.guid);
await wait;
ensureTagsExist([]);
}
);
async function tagCount(aTag) {
let allTags = await PlacesUtils.bookmarks.fetchTags();
for (let i of allTags) {
if (i.name == aTag) {
return i.count;
}
}
return 0;
}
function getTagRoot() {
var query = histsvc.getNewQuery();
var opts = histsvc.getNewQueryOptions();
opts.resultType = opts.RESULTS_AS_TAGS_ROOT;
var resultRoot = histsvc.executeQuery(query, opts).root;
return resultRoot;
}
/**
* Runs a tag query and ensures that the tags returned are those and only those
* in aTags. aTags may be empty, in which case this function ensures that no
* tags exist.
*
* @param aTags
* An array of tags (strings)
*/
function ensureTagsExist(aTags) {
var query = histsvc.getNewQuery();
var opts = histsvc.getNewQueryOptions();
opts.resultType = opts.RESULTS_AS_TAGS_ROOT;
var resultRoot = histsvc.executeQuery(query, opts).root;
// Dupe aTags.
var tags = aTags.slice(0);
resultRoot.containerOpen = true;
// Ensure that the number of tags returned from the query is the same as the
// number in |tags|.
Assert.equal(resultRoot.childCount, tags.length);
// For each tag result from the query, ensure that it's contained in |tags|.
// Remove the tag from |tags| so that we ensure the sets are equal.
for (let i = 0; i < resultRoot.childCount; i++) {
var tag = resultRoot.getChild(i).title;
var indexOfTag = tags.indexOf(tag);
Assert.ok(indexOfTag >= 0);
tags.splice(indexOfTag, 1);
}
resultRoot.containerOpen = false;
}