1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/workers/test/json_worker.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,338 @@
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 +var cyclicalObject = {};
1.9 +cyclicalObject.foo = cyclicalObject;
1.10 +
1.11 +var cyclicalArray = [];
1.12 +cyclicalArray.push(cyclicalArray);
1.13 +
1.14 +function makeCrazyNested(obj, count) {
1.15 + var innermostobj;
1.16 + for (var i = 0; i < count; i++) {
1.17 + obj.foo = { bar: 5 }
1.18 + innermostobj = obj.foo;
1.19 + obj = innermostobj;
1.20 + }
1.21 + return innermostobj;
1.22 +}
1.23 +
1.24 +var crazyNestedObject = {};
1.25 +makeCrazyNested(crazyNestedObject, 100);
1.26 +
1.27 +var crazyCyclicalObject = {};
1.28 +var innermost = makeCrazyNested(crazyCyclicalObject, 1000);
1.29 +innermost.baz = crazyCyclicalObject;
1.30 +
1.31 +var objectWithSaneGetter = { };
1.32 +objectWithSaneGetter.__defineGetter__("foo", function() { return 5; });
1.33 +
1.34 +// We don't walk prototype chains for cloning so this won't actually do much...
1.35 +function objectWithSaneGetter2() { }
1.36 +objectWithSaneGetter2.prototype = {
1.37 + get foo() {
1.38 + return 5;
1.39 + }
1.40 +};
1.41 +
1.42 +const throwingGetterThrownString = "bad";
1.43 +
1.44 +var objectWithThrowingGetter = { };
1.45 +objectWithThrowingGetter.__defineGetter__("foo", function() {
1.46 + throw throwingGetterThrownString;
1.47 +});
1.48 +
1.49 +var typedArrayWithValues = new Int8Array(5);
1.50 +for (var index in typedArrayWithValues) {
1.51 + typedArrayWithValues[index] = index;
1.52 +}
1.53 +
1.54 +var typedArrayWithFunBuffer = new Int8Array(4);
1.55 +for (var index in typedArrayWithFunBuffer) {
1.56 + typedArrayWithFunBuffer[index] = 255;
1.57 +}
1.58 +
1.59 +var typedArrayWithFunBuffer2 = new Int32Array(typedArrayWithFunBuffer.buffer);
1.60 +
1.61 +var xhr = new XMLHttpRequest();
1.62 +
1.63 +var messages = [
1.64 + {
1.65 + type: "object",
1.66 + value: { },
1.67 + jsonValue: '{}'
1.68 + },
1.69 + {
1.70 + type: "object",
1.71 + value: {foo: "bar"},
1.72 + jsonValue: '{"foo":"bar"}'
1.73 + },
1.74 + {
1.75 + type: "object",
1.76 + value: {foo: "bar", foo2: {bee: "bop"}},
1.77 + jsonValue: '{"foo":"bar","foo2":{"bee":"bop"}}'
1.78 + },
1.79 + {
1.80 + type: "object",
1.81 + value: {foo: "bar", foo2: {bee: "bop"}, foo3: "baz"},
1.82 + jsonValue: '{"foo":"bar","foo2":{"bee":"bop"},"foo3":"baz"}'
1.83 + },
1.84 + {
1.85 + type: "object",
1.86 + value: {foo: "bar", foo2: [1,2,3]},
1.87 + jsonValue: '{"foo":"bar","foo2":[1,2,3]}'
1.88 + },
1.89 + {
1.90 + type: "object",
1.91 + value: cyclicalObject,
1.92 + },
1.93 + {
1.94 + type: "object",
1.95 + value: [null, 2, false, cyclicalObject],
1.96 + },
1.97 + {
1.98 + type: "object",
1.99 + value: cyclicalArray,
1.100 + },
1.101 + {
1.102 + type: "object",
1.103 + value: {foo: 1, bar: cyclicalArray},
1.104 + },
1.105 + {
1.106 + type: "object",
1.107 + value: crazyNestedObject,
1.108 + jsonValue: JSON.stringify(crazyNestedObject)
1.109 + },
1.110 + {
1.111 + type: "object",
1.112 + value: crazyCyclicalObject,
1.113 + },
1.114 + {
1.115 + type: "object",
1.116 + value: objectWithSaneGetter,
1.117 + jsonValue: '{"foo":5}'
1.118 + },
1.119 + {
1.120 + type: "object",
1.121 + value: new objectWithSaneGetter2(),
1.122 + jsonValue: '{}'
1.123 + },
1.124 + {
1.125 + type: "object",
1.126 + value: objectWithThrowingGetter,
1.127 + exception: true
1.128 + },
1.129 + {
1.130 + type: "object",
1.131 + array: true,
1.132 + value: [9, 8, 7],
1.133 + jsonValue: '[9,8,7]'
1.134 + },
1.135 + {
1.136 + type: "object",
1.137 + array: true,
1.138 + value: [9, false, 10.5, {foo: "bar"}],
1.139 + jsonValue: '[9,false,10.5,{"foo":"bar"}]'
1.140 + },
1.141 + {
1.142 + type: "object",
1.143 + shouldEqual: true,
1.144 + value: null
1.145 + },
1.146 + {
1.147 + type: "undefined",
1.148 + shouldEqual: true,
1.149 + value: undefined
1.150 + },
1.151 + {
1.152 + type: "string",
1.153 + shouldEqual: true,
1.154 + value: "Hello"
1.155 + },
1.156 + {
1.157 + type: "string",
1.158 + shouldEqual: true,
1.159 + value: JSON.stringify({ foo: "bar" }),
1.160 + compareValue: '{"foo":"bar"}'
1.161 + },
1.162 + {
1.163 + type: "number",
1.164 + shouldEqual: true,
1.165 + value: 1
1.166 + },
1.167 + {
1.168 + type: "number",
1.169 + shouldEqual: true,
1.170 + value: 0
1.171 + },
1.172 + {
1.173 + type: "number",
1.174 + shouldEqual: true,
1.175 + value: -1
1.176 + },
1.177 + {
1.178 + type: "number",
1.179 + shouldEqual: true,
1.180 + value: 238573459843702923492399923049
1.181 + },
1.182 + {
1.183 + type: "number",
1.184 + shouldEqual: true,
1.185 + value: -238573459843702923492399923049
1.186 + },
1.187 + {
1.188 + type: "number",
1.189 + shouldEqual: true,
1.190 + value: 0.25
1.191 + },
1.192 + {
1.193 + type: "number",
1.194 + shouldEqual: true,
1.195 + value: -0.25
1.196 + },
1.197 + {
1.198 + type: "boolean",
1.199 + shouldEqual: true,
1.200 + value: true
1.201 + },
1.202 + {
1.203 + type: "boolean",
1.204 + shouldEqual: true,
1.205 + value: false
1.206 + },
1.207 + {
1.208 + type: "object",
1.209 + value: function (foo) { return "Bad!"; },
1.210 + exception: true
1.211 + },
1.212 + {
1.213 + type: "number",
1.214 + isNaN: true,
1.215 + value: NaN
1.216 + },
1.217 + {
1.218 + type: "number",
1.219 + isInfinity: true,
1.220 + value: Infinity
1.221 + },
1.222 + {
1.223 + type: "number",
1.224 + isNegativeInfinity: true,
1.225 + value: -Infinity
1.226 + },
1.227 + {
1.228 + type: "object",
1.229 + value: new Int32Array(10),
1.230 + jsonValue: '{"0":0,"1":0,"2":0,"3":0,"4":0,"5":0,"6":0,"7":0,"8":0,"9":0}'
1.231 + },
1.232 + {
1.233 + type: "object",
1.234 + value: new Float32Array(5),
1.235 + jsonValue: '{"0":0,"1":0,"2":0,"3":0,"4":0}'
1.236 + },
1.237 + {
1.238 + type: "object",
1.239 + value: typedArrayWithValues,
1.240 + jsonValue: '{"0":0,"1":1,"2":2,"3":3,"4":4}'
1.241 + },
1.242 + {
1.243 + type: "number",
1.244 + value: typedArrayWithValues[2],
1.245 + compareValue: 2,
1.246 + shouldEqual: true
1.247 + },
1.248 + {
1.249 + type: "object",
1.250 + value: typedArrayWithValues.buffer,
1.251 + jsonValue: '{}'
1.252 + },
1.253 + {
1.254 + type: "object",
1.255 + value: typedArrayWithFunBuffer2,
1.256 + jsonValue: '{"0":-1}'
1.257 + },
1.258 + {
1.259 + type: "object",
1.260 + value: { foo: typedArrayWithFunBuffer2 },
1.261 + jsonValue: '{"foo":{"0":-1}}'
1.262 + },
1.263 + {
1.264 + type: "object",
1.265 + value: [ typedArrayWithFunBuffer2 ],
1.266 + jsonValue: '[{"0":-1}]'
1.267 + },
1.268 + {
1.269 + type: "object",
1.270 + value: { foo: function(a) { alert(b); } },
1.271 + exception: true
1.272 + },
1.273 + {
1.274 + type: "object",
1.275 + value: xhr,
1.276 + exception: true
1.277 + },
1.278 + {
1.279 + type: "number",
1.280 + value: xhr.readyState,
1.281 + shouldEqual: true
1.282 + },
1.283 + {
1.284 + type: "object",
1.285 + value: { xhr: xhr },
1.286 + exception: true
1.287 + },
1.288 + {
1.289 + type: "object",
1.290 + value: self,
1.291 + exception: true
1.292 + },
1.293 + {
1.294 + type: "object",
1.295 + value: { p: ArrayBuffer.prototype },
1.296 + exception: true
1.297 + },
1.298 + {
1.299 + type: "string",
1.300 + shouldEqual: true,
1.301 + value: "testFinished"
1.302 + }
1.303 +];
1.304 +
1.305 +for (var index = 0; index < messages.length; index++) {
1.306 + var message = messages[index];
1.307 + if (message.hasOwnProperty("compareValue")) {
1.308 + continue;
1.309 + }
1.310 + if (message.hasOwnProperty("shouldEqual") ||
1.311 + message.hasOwnProperty("shouldCompare")) {
1.312 + message.compareValue = message.value;
1.313 + }
1.314 +}
1.315 +
1.316 +onmessage = function(event) {
1.317 + for (var index = 0; index < messages.length; index++) {
1.318 + var exception = undefined;
1.319 +
1.320 + try {
1.321 + postMessage(messages[index].value);
1.322 + }
1.323 + catch (e) {
1.324 + if (e instanceof DOMException) {
1.325 + if (e.code != DOMException.DATA_CLONE_ERR) {
1.326 + throw "DOMException with the wrong code: " + e.code;
1.327 + }
1.328 + }
1.329 + else if (e != throwingGetterThrownString) {
1.330 + throw "Exception of the wrong type: " + e;
1.331 + }
1.332 + exception = e;
1.333 + }
1.334 +
1.335 + if ((exception !== undefined && !messages[index].exception) ||
1.336 + (exception === undefined && messages[index].exception)) {
1.337 + throw "Exception inconsistency [index = " + index + ", " +
1.338 + messages[index].toSource() + "]: " + exception;
1.339 + }
1.340 + }
1.341 +}
