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// This code is evaluated in a sandbox courtesy of toSource();
let sandboxCode = (function() {
let req = new XMLHttpRequest();
req.open("GET", "http://mochi.test:8888/browser/dom/tests/browser/", true);
req.onreadystatechange = function() {
if (req.readyState === 4) {
// If we get past the problem above, we end up with a req.status of zero
// (ie, blocked due to CORS) even though we are fetching from the same
// origin as the window itself.
let result;
if (req.status != 200) {
result = "ERROR: got request status of " + req.status;
} else if (req.responseText.length == 0) {
result = "ERROR: got zero byte response text";
} else {
result = "ok";
}
postMessage({result: result}, "*");
}
};
req.send(null);
}).toSource() + "();";
function test() {
waitForExplicitFinish();
let appShell = Cc["@mozilla.org/appshell/appShellService;1"]
.getService(Ci.nsIAppShellService);
let doc = appShell.hiddenDOMWindow.document;
let frame = doc.createElement("iframe");
frame.setAttribute("type", "content");
frame.setAttribute("src", "http://mochi.test:8888/browser/dom/tests/browser/browser_xhr_sandbox.js");
frame.addEventListener("load", function () {
let workerWindow = frame.contentWindow;
workerWindow.addEventListener("message", function(evt) {
is(evt.data.result, "ok", "check the sandbox code was happy");
frame.remove();
finish();
}, true);
let sandbox = new Cu.Sandbox(workerWindow);
// inject some functions from the window into the sandbox.
// postMessage so the async code in the sandbox can report a result.
sandbox.importFunction(workerWindow.postMessage.bind(workerWindow), "postMessage");
sandbox.importFunction(workerWindow.XMLHttpRequest, "XMLHttpRequest");
Cu.evalInSandbox(sandboxCode, sandbox, "1.8");
}, true);
let container = doc.body ? doc.body : doc.documentElement;
container.appendChild(frame);
}
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