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"use strict";
var Cu = Components.utils;
var Cc = Components.classes;
var Ci = Components.interfaces;
if (SpecialPowers.isMainProcess()) {
SpecialPowers.Cu.import("resource://gre/modules/SettingsRequestManager.jsm");
}
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
Cu.import("resource://gre/modules/Services.jsm");
SimpleTest.waitForExplicitFinish();
XPCOMUtils.defineLazyServiceGetter(this, "SettingsService",
"@mozilla.org/settingsService;1",
"nsISettingsService");
var tests = [
/* Callback tests */
function() {
let callbackCount = 10;
let callback = {
handle: function(name, result) {
switch (callbackCount) {
case 10:
case 9:
is(result, true, "result is true");
break;
case 8:
case 7:
is(result, false, "result is false");
break;
case 6:
case 5:
is(result, 9, "result is 9");
break;
case 4:
case 3:
is(result, 9.4, "result is 9.4");
break;
case 2:
is(result, false, "result is false");
break;
case 1:
is(result, null, "result is null");
break;
default:
ok(false, "Unexpected call: " + callbackCount);
}
--callbackCount;
if (callbackCount === 0) {
next();
}
},
handleError: function(name) {
ok(false, "error: " + name);
}
};
let lock = SettingsService.createLock();
let lock1 = SettingsService.createLock();
lock.set("asdf", true, callback, null);
lock1.get("asdf", callback);
lock.get("asdf", callback);
lock.set("asdf", false, callback, null);
lock.get("asdf", callback);
lock.set("int", 9, callback, null);
lock.get("int", callback);
lock.set("doub", 9.4, callback, null);
lock.get("doub", callback);
lock1.get("asdfxxx", callback);
},
/* Observer tests */
function() {
const MOZSETTINGS_CHANGED = "mozsettings-changed";
const TEST_OBSERVER_KEY = "test.observer.key";
const TEST_OBSERVER_VALUE = true;
const TEST_OBSERVER_MESSAGE = "test.observer.message";
var obs = {
observe: function (subject, topic, data) {
if (topic !== MOZSETTINGS_CHANGED) {
ok(false, "Event is not mozsettings-changed.");
return;
}
// Data is now stored in subject
if ("wrappedJSObject" in subject) {
ok(true, "JS object wrapped into subject");
subject = subject.wrappedJSObject;
}
if (subject["key"] != TEST_OBSERVER_KEY) {
return;
}
function checkProp(name, type, value) {
ok(name in subject, "subject." + name + " is present");
is(typeof subject[name], type, "subject." + name + " is " + type);
is(subject[name], value, "subject." + name + " is " + value);
}
checkProp("key", "string", TEST_OBSERVER_KEY);
checkProp("value", "boolean", TEST_OBSERVER_VALUE);
checkProp("isInternalChange", "boolean", true);
Services.obs.removeObserver(this, MOZSETTINGS_CHANGED);
next();
}
};
Services.obs.addObserver(obs, MOZSETTINGS_CHANGED, false);
let lock = SettingsService.createLock();
lock.set(TEST_OBSERVER_KEY, TEST_OBSERVER_VALUE, null);
}
];
function next() {
let step = tests.shift();
if (step) {
try {
step();
} catch(e) {
ok(false, "Test threw: " + e);
}
} else {
SimpleTest.finish();
}
}
next();
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