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Cu.import("resource://testing-common/httpd.js");
Cu.import("resource://gre/modules/NetUtil.jsm");
XPCOMUtils.defineLazyGetter(this, "URL", function() {
return "http://localhost:" + httpserver.identity.primaryPort;
});
var httpserver = new HttpServer();
var testpath = "/simple";
var httpbody = "<?xml version='1.0' ?><root>0123456789</root>";
function syncXHR()
{
var xhr = Cc["@mozilla.org/xmlextras/xmlhttprequest;1"]
.createInstance(Ci.nsIXMLHttpRequest);
xhr.open("GET", URL + testpath, false);
xhr.send(null);
}
const MAX_TESTS = 2;
var listener = {
_done_onStart: false,
_done_onData: false,
_test: 0,
QueryInterface: function(iid) {
if (iid.equals(Components.interfaces.nsIStreamListener) ||
iid.equals(Components.interfaces.nsIRequestObserver) ||
iid.equals(Components.interfaces.nsISupports))
return this;
throw Components.results.NS_ERROR_NO_INTERFACE;
},
onStartRequest: function(request, ctx) {
switch(this._test) {
case 0:
request.suspend();
syncXHR();
request.resume();
break;
case 1:
request.suspend();
syncXHR();
do_execute_soon(function() { request.resume(); });
break;
case 2:
do_execute_soon(function() { request.suspend(); });
do_execute_soon(function() { request.resume(); });
syncXHR();
break;
}
this._done_onStart = true;
},
onDataAvailable: function(request, context, stream, offset, count) {
do_check_true(this._done_onStart);
read_stream(stream, count);
this._done_onData = true;
},
onStopRequest: function(request, ctx, status) {
do_check_true(this._done_onData);
this._reset();
if (this._test <= MAX_TESTS)
next_test();
else
httpserver.stop(do_test_finished);
},
_reset: function() {
this._done_onStart = false;
this._done_onData = false;
this._test++;
}
};
function makeChan(url) {
return NetUtil.newChannel({uri: url, loadUsingSystemPrincipal: true})
.QueryInterface(Ci.nsIHttpChannel);
}
function next_test()
{
var chan = makeChan(URL + testpath);
chan.QueryInterface(Ci.nsIRequest);
chan.asyncOpen2(listener);
}
function run_test()
{
httpserver.registerPathHandler(testpath, serverHandler);
httpserver.start(-1);
next_test();
do_test_pending();
}
function serverHandler(metadata, response)
{
response.setHeader("Content-Type", "text/xml", false);
response.bodyOutputStream.write(httpbody, httpbody.length);
}
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