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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/◦
*/
"use strict"
const Cc = Components.classes;
const Ci = Components.interfaces;
const Cu = Components.utils;
const Cr = Components.results;
Cu.import("resource://gre/modules/osfile.jsm")
var XULStore = null;
var browserURI = "chrome://browser/content/browser.xul";
var aboutURI = "about:config";
function run_test() {
do_get_profile();
run_next_test();
}
function checkValue(uri, id, attr, reference) {
let value = XULStore.getValue(uri, id, attr);
do_check_true(value === reference);
}
function checkValueExists(uri, id, attr, exists) {
do_check_eq(XULStore.hasValue(uri, id, attr), exists);
}
function getIDs(uri) {
let it = XULStore.getIDsEnumerator(uri);
let result = [];
while (it.hasMore()) {
let value = it.getNext();
result.push(value);
}
result.sort();
return result;
}
function getAttributes(uri, id) {
let it = XULStore.getAttributeEnumerator(uri, id);
let result = [];
while (it.hasMore()) {
let value = it.getNext();
result.push(value);
}
result.sort();
return result;
}
function checkArrays(a, b) {
a.sort();
b.sort();
do_check_true(a.toString() == b.toString());
}
function checkOldStore() {
checkArrays(['addon-bar', 'main-window', 'sidebar-title'], getIDs(browserURI));
checkArrays(['collapsed'], getAttributes(browserURI, 'addon-bar'));
checkArrays(['height', 'screenX', 'screenY', 'sizemode', 'width'],
getAttributes(browserURI, 'main-window'));
checkArrays(['value'], getAttributes(browserURI, 'sidebar-title'));
checkValue(browserURI, "addon-bar", "collapsed", "true");
checkValue(browserURI, "main-window", "width", "994");
checkValue(browserURI, "main-window", "height", "768");
checkValue(browserURI, "main-window", "screenX", "4");
checkValue(browserURI, "main-window", "screenY", "22");
checkValue(browserURI, "main-window", "sizemode", "normal");
checkValue(browserURI, "sidebar-title", "value", "");
checkArrays(['lockCol', 'prefCol'], getIDs(aboutURI));
checkArrays(['ordinal'], getAttributes(aboutURI, 'lockCol'));
checkArrays(['ordinal', 'sortDirection'], getAttributes(aboutURI, 'prefCol'));
checkValue(aboutURI, "prefCol", "ordinal", "1");
checkValue(aboutURI, "prefCol", "sortDirection", "ascending");
checkValue(aboutURI, "lockCol", "ordinal", "3");
}
add_task(function* testImport() {
let src = "localstore.rdf";
let dst = OS.Path.join(OS.Constants.Path.profileDir, src);
yield OS.File.copy(src, dst);
// Importing relies on XULStore not yet being loaded before this point.
XULStore = Cc["@mozilla.org/xul/xulstore;1"].getService(Ci.nsIXULStore);
checkOldStore();
});
add_task(function* testTruncation() {
let dos = Array(8192).join("~");
// Long id names should trigger an exception
Assert.throws(() => XULStore.setValue(browserURI, dos, "foo", "foo"), /NS_ERROR_ILLEGAL_VALUE/);
// Long attr names should trigger an exception
Assert.throws(() => XULStore.setValue(browserURI, "foo", dos, "foo"), /NS_ERROR_ILLEGAL_VALUE/);
// Long values should be truncated
XULStore.setValue(browserURI, "dos", "dos", dos);
dos =XULStore.getValue(browserURI, "dos", "dos");
do_check_true(dos.length == 4096)
XULStore.removeValue(browserURI, "dos", "dos")
});
add_task(function* testGetValue() {
// Get non-existing property
checkValue(browserURI, "side-window", "height", "");
// Get existing property
checkValue(browserURI, "main-window", "width", "994");
});
add_task(function* testHasValue() {
// Check non-existing property
checkValueExists(browserURI, "side-window", "height", false);
// Check existing property
checkValueExists(browserURI, "main-window", "width", true);
});
add_task(function* testSetValue() {
// Set new attribute
checkValue(browserURI, "side-bar", "width", "");
XULStore.setValue(browserURI, "side-bar", "width", "1000");
checkValue(browserURI, "side-bar", "width", "1000");
checkArrays(["addon-bar", "main-window", "side-bar", "sidebar-title"], getIDs(browserURI));
checkArrays(["width"], getAttributes(browserURI, 'side-bar'));
// Modify existing property
checkValue(browserURI, "side-bar", "width", "1000");
XULStore.setValue(browserURI, "side-bar", "width", "1024");
checkValue(browserURI, "side-bar", "width", "1024");
checkArrays(["addon-bar", "main-window", "side-bar", "sidebar-title"], getIDs(browserURI));
checkArrays(["width"], getAttributes(browserURI, 'side-bar'));
// Add another attribute
checkValue(browserURI, "side-bar", "height", "");
XULStore.setValue(browserURI, "side-bar", "height", "1000");
checkValue(browserURI, "side-bar", "height", "1000");
checkArrays(["addon-bar", "main-window", "side-bar", "sidebar-title"], getIDs(browserURI));
checkArrays(["width", "height"], getAttributes(browserURI, 'side-bar'));
});
add_task(function* testRemoveValue() {
// Remove first attribute
checkValue(browserURI, "side-bar", "width", "1024");
XULStore.removeValue(browserURI, "side-bar", "width");
checkValue(browserURI, "side-bar", "width", "");
checkValueExists(browserURI, "side-bar", "width", false);
checkArrays(["addon-bar", "main-window", "side-bar", "sidebar-title"], getIDs(browserURI));
checkArrays(["height"], getAttributes(browserURI, 'side-bar'));
// Remove second attribute
checkValue(browserURI, "side-bar", "height", "1000");
XULStore.removeValue(browserURI, "side-bar", "height");
checkValue(browserURI, "side-bar", "height", "");
checkArrays(["addon-bar", "main-window", "sidebar-title"], getIDs(browserURI));
// Removing an attribute that doesn't exists shouldn't fail
XULStore.removeValue(browserURI, "main-window", "bar");
// Removing from an id that doesn't exists shouldn't fail
XULStore.removeValue(browserURI, "foo", "bar");
// Removing from a document that doesn't exists shouldn't fail
let nonDocURI = "chrome://example/content/other.xul";
XULStore.removeValue(nonDocURI, "foo", "bar");
// Remove all attributes in browserURI
XULStore.removeValue(browserURI, "addon-bar", "collapsed");
checkArrays([], getAttributes(browserURI, "addon-bar"));
XULStore.removeValue(browserURI, "main-window", "width");
XULStore.removeValue(browserURI, "main-window", "height");
XULStore.removeValue(browserURI, "main-window", "screenX");
XULStore.removeValue(browserURI, "main-window", "screenY");
XULStore.removeValue(browserURI, "main-window", "sizemode");
checkArrays([], getAttributes(browserURI, "main-window"));
XULStore.removeValue(browserURI, "sidebar-title", "value");
checkArrays([], getAttributes(browserURI, "sidebar-title"));
checkArrays([], getIDs(browserURI));
// Remove all attributes in aboutURI
XULStore.removeValue(aboutURI, "prefCol", "ordinal");
XULStore.removeValue(aboutURI, "prefCol", "sortDirection");
checkArrays([], getAttributes(aboutURI, "prefCol"));
XULStore.removeValue(aboutURI, "lockCol", "ordinal");
checkArrays([], getAttributes(aboutURI, "lockCol"));
checkArrays([], getIDs(aboutURI));
});
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