pjs/netwerk/test/unit/test_multipart_streamconv.js

94 строки
2.5 KiB
JavaScript

do_load_httpd_js();
var httpserver = null;
var uri = "http://localhost:4444/multipart";
function make_channel(url) {
var ios = Cc["@mozilla.org/network/io-service;1"].
getService(Ci.nsIIOService);
return ios.newChannel(url, "", null);
}
var multipartBody = "--boundary\r\n\r\nSome text\r\n--boundary\r\n\r\n<?xml version='1.0'?><root/>\r\n--boundary--";
function make_channel(url) {
var ios = Cc["@mozilla.org/network/io-service;1"].
getService(Ci.nsIIOService);
return ios.newChannel(url, "", null);
}
function contentHandler(metadata, response)
{
response.setHeader("Content-Type", 'multipart/mixed; boundary="boundary"');
response.bodyOutputStream.write(multipartBody, multipartBody.length);
}
var numTests = 2;
var testNum = 0;
var testData =
[
{ data: "Some text", type: "text/plain" },
{ data: "<?xml version='1.0'?><root/>", type: "text/xml" }
];
function responseHandler(request, buffer)
{
do_check_eq(buffer, testData[testNum].data);
do_check_eq(request.QueryInterface(Ci.nsIChannel).contentType,
testData[testNum].type);
if (++testNum == numTests)
httpserver.stop(do_test_finished);
}
var multipartListener = {
_buffer: "",
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, context) {
this._buffer = "";
},
onDataAvailable: function(request, context, stream, offset, count) {
try {
this._buffer = this._buffer.concat(read_stream(stream, count));
dump("BUFFEEE: " + this._buffer + "\n\n");
} catch (ex) {
do_throw("Error in onDataAvailable: " + ex);
}
},
onStopRequest: function(request, context, status) {
try {
responseHandler(request, this._buffer);
} catch (ex) {
do_throw("Error in closure function: " + ex);
}
}
};
function run_test()
{
httpserver = new nsHttpServer();
httpserver.registerPathHandler("/multipart", contentHandler);
httpserver.start(4444);
var streamConv = Cc["@mozilla.org/streamConverters;1"]
.getService(Ci.nsIStreamConverterService);
var conv = streamConv.asyncConvertData("multipart/mixed",
"*/*",
multipartListener,
null);
var chan = make_channel(uri);
chan.asyncOpen(conv, null);
do_test_pending();
}