blob: 34684edf2128623820ac07737e8bcb945cbbf4a1 [file] [log] [blame]
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
//
// @dart = 2.9
import 'dart:async';
import 'dart:io';
import "package:expect/expect.dart";
const int serversCount = 10;
void main(List<String> args) {
if (args.isEmpty) {
for (int i = 0; i < serversCount; ++i) {
makeServer().then((server) {
runClientProcess(server.port).then((_) => server.close());
});
}
} else if (args[0] == '--client') {
int port = int.parse(args[1]);
runClient(port);
} else {
Expect.fail('Unknown arguments to raw_socket_cross_process_test.dart');
}
}
Future makeServer() {
return RawServerSocket.bind(InternetAddress.loopbackIPv4, 0).then((server) {
server.listen((connection) {
connection.writeEventsEnabled = false;
connection.listen((event) {
switch (event) {
case RawSocketEvent.read:
Expect.fail("No read event expected");
break;
case RawSocketEvent.readClosed:
connection.shutdown(SocketDirection.send);
break;
case RawSocketEvent.write:
Expect.fail("No write event expected");
break;
}
});
});
return server;
});
}
Future runClientProcess(int port) {
return Process
.run(
Platform.executable,
[]
..addAll(Platform.executableArguments)
..add(Platform.script.toFilePath())
..add('--client')
..add(port.toString()))
.then((ProcessResult result) {
if (result.exitCode != 0 || !result.stdout.contains('SUCCESS')) {
print("Client failed, exit code ${result.exitCode}");
print(" stdout:");
print(result.stdout);
print(" stderr:");
print(result.stderr);
Expect.fail('Client subprocess exit code: ${result.exitCode}');
}
});
}
runClient(int port) {
RawSocket.connect(InternetAddress.loopbackIPv4, port).then((connection) {
connection.listen((_) {}, onDone: () => print('SUCCESS'));
connection.shutdown(SocketDirection.send);
});
}