<?xml version="1.0"?>
<!-- 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
- file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
type="text/css"?>
<window title="Test spawnTawk function"
xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<script type="application/javascript"
src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
<script type="application/javascript"
src="chrome://mochikit/content/tests/SimpleTest/SpawnTask.js"/>
<script type="application/javascript">
<![CDATA[
SimpleTest.waitForExplicitFinish();
var externalGeneratorFunction = function* () {
return 8;
};
var nestedFunction = function* () {
return yield function* () {
return yield function* () {
return yield function* () {
return yield Promise.resolve(9);
}();
}();
}();
}
var variousTests = function* () {
var val1 = yield [Promise.resolve(1), Promise.resolve(2), Promise.resolve(3)];
is(val1.join(""), "123", "Array of promises -> Promise.all");
var val2 = yield Promise.resolve(2);
is(val2, 2, "Resolved promise yields value.");
var val3 = yield function* () { return 3; };
is(val3, 3, "Generator functions are spawned.");
//var val4 = yield function () { return 4; };
//is(val4, 4, "Plain functions run and return.");
var val5 = yield (function* () { return 5; }());
is(val5, 5, "Generators are spawned.");
try {
var val6 = yield Promise.reject(Error("error6"));
ok(false, "Shouldn't reach this line.");
} catch (error) {
is(error.message, "error6", "Rejected promise throws error.");
}
try {
var val7 = yield function* () { throw Error("error7"); };
ok(false, "Shouldn't reach this line.");
} catch (error) {
is(error.message, "error7", "Thrown error propagates.");
}
var val8 = yield externalGeneratorFunction();
is(val8, 8, "External generator also spawned.");
var val9 = yield nestedFunction();
is(val9, 9, "Nested generator functions work.");
return 10;
};
spawn_task(variousTests).then(function(result) {
is(result, 10, "spawn_task(...) returns promise");
SimpleTest.finish();
});
]]>
</script>
<body xmlns="http://www.w3.org/1999/xhtml" >
</body>
</window>