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Test Info:
- Manifest: netwerk/test/unit/xpcshell.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Unit tests for the binary http bindings.
// Tests basic encoding and decoding of requests and responses.
function BinaryHttpRequest(
method,
scheme,
authority,
path,
headerNames,
headerValues,
content
) {
this.method = method;
this.scheme = scheme;
this.authority = authority;
this.path = path;
this.headerNames = headerNames;
this.headerValues = headerValues;
this.content = content;
}
BinaryHttpRequest.prototype = {
QueryInterface: ChromeUtils.generateQI(["nsIBinaryHttpRequest"]),
};
function test_encode_request() {
let bhttp = Cc["@mozilla.org/network/binary-http;1"].getService(
Ci.nsIBinaryHttp
);
let request = new BinaryHttpRequest(
"GET",
"https",
"",
"/hello.txt",
["user-agent", "host", "accept-language"],
[
"curl/7.16.3 libcurl/7.16.3 OpenSSL/0.9.7l zlib/1.2.3",
"www.example.com",
"en, mi",
],
[]
);
let encoded = bhttp.encodeRequest(request);
// This example is from RFC 9292.
let expected = hexStringToBytes(
"0003474554056874747073000a2f6865" +
"6c6c6f2e747874406c0a757365722d61" +
"67656e74346375726c2f372e31362e33" +
"206c69626375726c2f372e31362e3320" +
"4f70656e53534c2f302e392e376c207a" +
"6c69622f312e322e3304686f73740f77" +
"77772e6578616d706c652e636f6d0f61" +
"63636570742d6c616e67756167650665" +
"6e2c206d690000"
);
deepEqual(encoded, expected);
let mismatchedHeaders = new BinaryHttpRequest(
"GET",
"https",
"",
"",
["whoops-only-one-header-name"],
["some-header-value", "some-other-header-value"],
[]
);
// The implementation uses "NS_ERROR_INVALID_ARG", because that's an
// appropriate description for the error. However, that is an alias to
// "NS_ERROR_ILLEGAL_VALUE", which is what the actual exception uses, so
// that's what is tested for here.
Assert.throws(
() => bhttp.encodeRequest(mismatchedHeaders),
/NS_ERROR_ILLEGAL_VALUE/
);
}
function test_decode_request() {
let bhttp = Cc["@mozilla.org/network/binary-http;1"].getService(
Ci.nsIBinaryHttp
);
// From RFC 9292.
let encoded = hexStringToBytes(
"0003474554056874747073000a2f6865" +
"6c6c6f2e747874406c0a757365722d61" +
"67656e74346375726c2f372e31362e33" +
"206c69626375726c2f372e31362e3320" +
"4f70656e53534c2f302e392e376c207a" +
"6c69622f312e322e3304686f73740f77" +
"77772e6578616d706c652e636f6d0f61" +
"63636570742d6c616e67756167650665" +
"6e2c206d690000"
);
let request = bhttp.decodeRequest(encoded);
equal(request.method, "GET");
equal(request.scheme, "https");
equal(request.authority, "");
equal(request.path, "/hello.txt");
let expectedHeaderNames = ["user-agent", "host", "accept-language"];
deepEqual(request.headerNames, expectedHeaderNames);
let expectedHeaderValues = [
"curl/7.16.3 libcurl/7.16.3 OpenSSL/0.9.7l zlib/1.2.3",
"www.example.com",
"en, mi",
];
deepEqual(request.headerValues, expectedHeaderValues);
deepEqual(request.content, []);
let garbage = hexStringToBytes("115f00ab64c0fa783fe4cb723eaa87fa78900a0b00");
Assert.throws(() => bhttp.decodeRequest(garbage), /NS_ERROR_UNEXPECTED/);
}
function test_decode_response() {
let bhttp = Cc["@mozilla.org/network/binary-http;1"].getService(
Ci.nsIBinaryHttp
);
// From RFC 9292.
let encoded = hexStringToBytes(
"0340660772756e6e696e670a22736c65" +
"657020313522004067046c696e6b233c" +
"2f7374796c652e6373733e3b2072656c" +
"3d7072656c6f61643b2061733d737479" +
"6c65046c696e6b243c2f736372697074" +
"2e6a733e3b2072656c3d7072656c6f61" +
"643b2061733d7363726970740040c804" +
"646174651d4d6f6e2c203237204a756c" +
"20323030392031323a32383a35332047" +
"4d540673657276657206417061636865" +
"0d6c6173742d6d6f6469666965641d57" +
"65642c203232204a756c203230303920" +
"31393a31353a353620474d5404657461" +
"671422333461613338372d642d313536" +
"3865623030220d6163636570742d7261" +
"6e6765730562797465730e636f6e7465" +
"6e742d6c656e67746802353104766172" +
"790f4163636570742d456e636f64696e" +
"670c636f6e74656e742d747970650a74" +
"6578742f706c61696e003348656c6c6f" +
"20576f726c6421204d7920636f6e7465" +
"6e7420696e636c756465732061207472" +
"61696c696e672043524c462e0d0a0000"
);
let response = bhttp.decodeResponse(encoded);
equal(response.status, 200);
deepEqual(
response.content,
stringToBytes("Hello World! My content includes a trailing CRLF.\r\n")
);
let expectedHeaderNames = [
"date",
"server",
"last-modified",
"etag",
"accept-ranges",
"content-length",
"vary",
"content-type",
];
deepEqual(response.headerNames, expectedHeaderNames);
let expectedHeaderValues = [
"Mon, 27 Jul 2009 12:28:53 GMT",
"Apache",
"Wed, 22 Jul 2009 19:15:56 GMT",
'"34aa387-d-1568eb00"',
"bytes",
"51",
"Accept-Encoding",
"text/plain",
];
deepEqual(response.headerValues, expectedHeaderValues);
let garbage = hexStringToBytes(
"0367890084cb0ab03115fa0b4c2ea0fa783f7a87fa00"
);
Assert.throws(() => bhttp.decodeResponse(garbage), /NS_ERROR_UNEXPECTED/);
}
function test_encode_response() {
let response = new BinaryHttpResponse(
418,
["content-type"],
["text/plain"],
stringToBytes("I'm a teapot")
);
let bhttp = Cc["@mozilla.org/network/binary-http;1"].getService(
Ci.nsIBinaryHttp
);
let encoded = bhttp.encodeResponse(response);
let expected = hexStringToBytes(
"0141a2180c636f6e74656e742d747970650a746578742f706c61696e0c49276d206120746561706f7400"
);
deepEqual(encoded, expected);
let mismatchedHeaders = new BinaryHttpResponse(
500,
["some-header", "some-other-header"],
["whoops-only-one-header-value"],
[]
);
// The implementation uses "NS_ERROR_INVALID_ARG", because that's an
// appropriate description for the error. However, that is an alias to
// "NS_ERROR_ILLEGAL_VALUE", which is what the actual exception uses, so
// that's what is tested for here.
Assert.throws(
() => bhttp.encodeResponse(mismatchedHeaders),
/NS_ERROR_ILLEGAL_VALUE/
);
}
function run_test() {
test_encode_request();
test_decode_request();
test_encode_response();
test_decode_response();
}