1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/indexedDB/test/unit/head.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,275 @@
1.4 +/**
1.5 + * Any copyright is dedicated to the Public Domain.
1.6 + * http://creativecommons.org/publicdomain/zero/1.0/
1.7 + */
1.8 +
1.9 +const { 'classes': Cc, 'interfaces': Ci, 'utils': Cu } = Components;
1.10 +
1.11 +const DOMException = Ci.nsIDOMDOMException;
1.12 +
1.13 +function is(a, b, msg) {
1.14 + dump("is(" + a + ", " + b + ", \"" + msg + "\")");
1.15 + do_check_eq(a, b, Components.stack.caller);
1.16 +}
1.17 +
1.18 +function ok(cond, msg) {
1.19 + dump("ok(" + cond + ", \"" + msg + "\")");
1.20 + do_check_true(!!cond, Components.stack.caller);
1.21 +}
1.22 +
1.23 +function isnot(a, b, msg) {
1.24 + dump("isnot(" + a + ", " + b + ", \"" + msg + "\")");
1.25 + do_check_neq(a, b, Components.stack.caller);
1.26 +}
1.27 +
1.28 +function executeSoon(fun) {
1.29 + do_execute_soon(fun);
1.30 +}
1.31 +
1.32 +function todo(condition, name, diag) {
1.33 + dump("TODO: ", diag);
1.34 +}
1.35 +
1.36 +function info(name, message) {
1.37 + do_print(name);
1.38 +}
1.39 +
1.40 +function run_test() {
1.41 + runTest();
1.42 +};
1.43 +
1.44 +if (!this.runTest) {
1.45 + this.runTest = function()
1.46 + {
1.47 + // XPCShell does not get a profile by default.
1.48 + do_get_profile();
1.49 +
1.50 + enableExperimental();
1.51 +
1.52 + Cu.importGlobalProperties(["indexedDB"]);
1.53 +
1.54 + do_test_pending();
1.55 + testGenerator.next();
1.56 + }
1.57 +}
1.58 +
1.59 +function finishTest()
1.60 +{
1.61 + resetExperimental();
1.62 + SpecialPowers.notifyObserversInParentProcess(null, "disk-space-watcher",
1.63 + "free");
1.64 +
1.65 + do_execute_soon(function(){
1.66 + testGenerator.close();
1.67 + do_test_finished();
1.68 + })
1.69 +}
1.70 +
1.71 +function grabEventAndContinueHandler(event)
1.72 +{
1.73 + testGenerator.send(event);
1.74 +}
1.75 +
1.76 +function continueToNextStep()
1.77 +{
1.78 + do_execute_soon(function() {
1.79 + testGenerator.next();
1.80 + });
1.81 +}
1.82 +
1.83 +function errorHandler(event)
1.84 +{
1.85 + dump("indexedDB error: " + event.target.error.name);
1.86 + do_check_true(false);
1.87 + finishTest();
1.88 +}
1.89 +
1.90 +function unexpectedSuccessHandler()
1.91 +{
1.92 + do_check_true(false);
1.93 + finishTest();
1.94 +}
1.95 +
1.96 +function expectedErrorHandler(name)
1.97 +{
1.98 + return function(event) {
1.99 + do_check_eq(event.type, "error");
1.100 + do_check_eq(event.target.error.name, name);
1.101 + event.preventDefault();
1.102 + grabEventAndContinueHandler(event);
1.103 + };
1.104 +}
1.105 +
1.106 +function ExpectError(name)
1.107 +{
1.108 + this._name = name;
1.109 +}
1.110 +ExpectError.prototype = {
1.111 + handleEvent: function(event)
1.112 + {
1.113 + do_check_eq(event.type, "error");
1.114 + do_check_eq(this._name, event.target.error.name);
1.115 + event.preventDefault();
1.116 + grabEventAndContinueHandler(event);
1.117 + }
1.118 +};
1.119 +
1.120 +function continueToNextStepSync()
1.121 +{
1.122 + testGenerator.next();
1.123 +}
1.124 +
1.125 +function compareKeys(k1, k2) {
1.126 + let t = typeof k1;
1.127 + if (t != typeof k2)
1.128 + return false;
1.129 +
1.130 + if (t !== "object")
1.131 + return k1 === k2;
1.132 +
1.133 + if (k1 instanceof Date) {
1.134 + return (k2 instanceof Date) &&
1.135 + k1.getTime() === k2.getTime();
1.136 + }
1.137 +
1.138 + if (k1 instanceof Array) {
1.139 + if (!(k2 instanceof Array) ||
1.140 + k1.length != k2.length)
1.141 + return false;
1.142 +
1.143 + for (let i = 0; i < k1.length; ++i) {
1.144 + if (!compareKeys(k1[i], k2[i]))
1.145 + return false;
1.146 + }
1.147 +
1.148 + return true;
1.149 + }
1.150 +
1.151 + return false;
1.152 +}
1.153 +
1.154 +function addPermission(permission, url)
1.155 +{
1.156 + throw "addPermission";
1.157 +}
1.158 +
1.159 +function removePermission(permission, url)
1.160 +{
1.161 + throw "removePermission";
1.162 +}
1.163 +
1.164 +function setQuota(quota)
1.165 +{
1.166 + throw "setQuota";
1.167 +}
1.168 +
1.169 +function allowIndexedDB(url)
1.170 +{
1.171 + throw "allowIndexedDB";
1.172 +}
1.173 +
1.174 +function disallowIndexedDB(url)
1.175 +{
1.176 + throw "disallowIndexedDB";
1.177 +}
1.178 +
1.179 +function allowUnlimitedQuota(url)
1.180 +{
1.181 + throw "allowUnlimitedQuota";
1.182 +}
1.183 +
1.184 +function disallowUnlimitedQuota(url)
1.185 +{
1.186 + throw "disallowUnlimitedQuota";
1.187 +}
1.188 +
1.189 +function enableExperimental()
1.190 +{
1.191 + SpecialPowers.setBoolPref("dom.indexedDB.experimental", true);
1.192 +}
1.193 +
1.194 +function resetExperimental()
1.195 +{
1.196 + SpecialPowers.clearUserPref("dom.indexedDB.experimental");
1.197 +}
1.198 +
1.199 +function gc()
1.200 +{
1.201 + Components.utils.forceGC();
1.202 + Components.utils.forceCC();
1.203 +}
1.204 +
1.205 +function scheduleGC()
1.206 +{
1.207 + SpecialPowers.exactGC(null, continueToNextStep);
1.208 +}
1.209 +
1.210 +function setTimeout(fun, timeout) {
1.211 + let timer = Components.classes["@mozilla.org/timer;1"]
1.212 + .createInstance(Components.interfaces.nsITimer);
1.213 + var event = {
1.214 + notify: function (timer) {
1.215 + fun();
1.216 + }
1.217 + };
1.218 + timer.initWithCallback(event, timeout,
1.219 + Components.interfaces.nsITimer.TYPE_ONE_SHOT);
1.220 + return timer;
1.221 +}
1.222 +
1.223 +var SpecialPowers = {
1.224 + isMainProcess: function() {
1.225 + return Components.classes["@mozilla.org/xre/app-info;1"]
1.226 + .getService(Components.interfaces.nsIXULRuntime)
1.227 + .processType == Ci.nsIXULRuntime.PROCESS_TYPE_DEFAULT;
1.228 + },
1.229 + notifyObservers: function(subject, topic, data) {
1.230 + var obsvc = Cc['@mozilla.org/observer-service;1']
1.231 + .getService(Ci.nsIObserverService);
1.232 + obsvc.notifyObservers(subject, topic, data);
1.233 + },
1.234 + notifyObserversInParentProcess: function(subject, topic, data) {
1.235 + if (subject) {
1.236 + throw new Error("Can't send subject to another process!");
1.237 + }
1.238 + return this.notifyObservers(subject, topic, data);
1.239 + },
1.240 + getBoolPref: function(prefName) {
1.241 + return this._getPrefs().getBoolPref(prefName);
1.242 + },
1.243 + setBoolPref: function(prefName, value) {
1.244 + this._getPrefs().setBoolPref(prefName, value);
1.245 + },
1.246 + setIntPref: function(prefName, value) {
1.247 + this._getPrefs().setIntPref(prefName, value);
1.248 + },
1.249 + clearUserPref: function(prefName) {
1.250 + this._getPrefs().clearUserPref(prefName);
1.251 + },
1.252 + // Copied (and slightly adjusted) from specialpowersAPI.js
1.253 + exactGC: function(win, callback) {
1.254 + let count = 0;
1.255 +
1.256 + function doPreciseGCandCC() {
1.257 + function scheduledGCCallback() {
1.258 + Components.utils.forceCC();
1.259 +
1.260 + if (++count < 2) {
1.261 + doPreciseGCandCC();
1.262 + } else {
1.263 + callback();
1.264 + }
1.265 + }
1.266 +
1.267 + Components.utils.schedulePreciseGC(scheduledGCCallback);
1.268 + }
1.269 +
1.270 + doPreciseGCandCC();
1.271 + },
1.272 +
1.273 + _getPrefs: function() {
1.274 + var prefService =
1.275 + Cc["@mozilla.org/preferences-service;1"].getService(Ci.nsIPrefService);
1.276 + return prefService.getBranch(null);
1.277 + }
1.278 +};
