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"use strict";
const { HttpServer } = ChromeUtils.importESModule(
"resource://testing-common/httpd.sys.mjs"
);
var httpserver = null;
ChromeUtils.defineLazyGetter(this, "uri", function () {
return "http://localhost:" + httpserver.identity.primaryPort + "/multipart";
});
function make_channel(url) {
return NetUtil.newChannel({ uri: url, loadUsingSystemPrincipal: true });
}
var multipartBody =
"--boundary\r\n" +
"Content-type: text/plain\r\n" +
"Content-range: bytes 0-2/10\r\n" +
"\r\n" +
"aaa\r\n" +
"--boundary\r\n" +
"Content-type: text/plain\r\n" +
"Content-range: bytes 3-7/10\r\n" +
"\r\n" +
"bbbbb" +
"\r\n" +
"--boundary\r\n" +
"Content-type: text/plain\r\n" +
"Content-range: bytes 8-9/10\r\n" +
"\r\n" +
"cc" +
"\r\n" +
"--boundary--";
function contentHandler(metadata, response) {
response.setHeader(
"Content-Type",
'multipart/byteranges; boundary="boundary"'
);
response.bodyOutputStream.write(multipartBody, multipartBody.length);
}
var numTests = 2;
var testNum = 0;
var testData = [
{
data: "aaa",
type: "text/plain",
isByteRangeRequest: true,
startRange: 0,
endRange: 2,
},
{
data: "bbbbb",
type: "text/plain",
isByteRangeRequest: true,
startRange: 3,
endRange: 7,
},
{
data: "cc",
type: "text/plain",
isByteRangeRequest: true,
startRange: 8,
endRange: 9,
},
];
function responseHandler(request, buffer) {
Assert.equal(buffer, testData[testNum].data);
Assert.equal(
request.QueryInterface(Ci.nsIChannel).contentType,
testData[testNum].type
);
Assert.equal(
request.QueryInterface(Ci.nsIByteRangeRequest).isByteRangeRequest,
testData[testNum].isByteRangeRequest
);
Assert.equal(
request.QueryInterface(Ci.nsIByteRangeRequest).startRange,
testData[testNum].startRange
);
Assert.equal(
request.QueryInterface(Ci.nsIByteRangeRequest).endRange,
testData[testNum].endRange
);
if (++testNum == numTests) {
httpserver.stop(do_test_finished);
}
}
var multipartListener = {
_buffer: "",
QueryInterface: ChromeUtils.generateQI([
"nsIStreamListener",
"nsIRequestObserver",
]),
onStartRequest(request) {
this._buffer = "";
},
onDataAvailable(request, 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(request, status) {
try {
responseHandler(request, this._buffer);
} catch (ex) {
do_throw("Error in closure function: " + ex);
}
},
};
function run_test() {
httpserver = new HttpServer();
httpserver.registerPathHandler("/multipart", contentHandler);
httpserver.start(-1);
var streamConv = Cc["@mozilla.org/streamConverters;1"].getService(
Ci.nsIStreamConverterService
);
var conv = streamConv.asyncConvertData(
"multipart/byteranges",
"*/*",
multipartListener,
null
);
var chan = make_channel(uri);
chan.asyncOpen(conv, null);
do_test_pending();
}
|
