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108 lines
2.5 KiB
108 lines
2.5 KiB
require("../common");
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net = require("net");
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var tests_run = 0;
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function pingPongTest (port, host) {
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var N = 1000;
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var count = 0;
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var sent_final_ping = false;
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var server = net.createServer(function (socket) {
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puts("connection: " + socket.remoteAddress);
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assert.equal(server, socket.server);
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socket.setNoDelay();
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socket.timeout = 0;
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socket.setEncoding('utf8');
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socket.addListener("data", function (data) {
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puts("server got: " + data);
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assert.equal(true, socket.writable);
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assert.equal(true, socket.readable);
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assert.equal(true, count <= N);
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if (/PING/.exec(data)) {
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socket.write("PONG");
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}
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});
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socket.addListener("end", function () {
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assert.equal(true, socket.writable);
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assert.equal(false, socket.readable);
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socket.end();
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});
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socket.addListener("error", function (e) {
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throw e;
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});
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socket.addListener("close", function () {
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puts('server socket.endd');
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assert.equal(false, socket.writable);
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assert.equal(false, socket.readable);
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socket.server.close();
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});
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});
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server.addListener("listening", function () {
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puts("server listening on " + port + " " + host);
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var client = net.createConnection(port, host);
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client.setEncoding('ascii');
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client.addListener("connect", function () {
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assert.equal(true, client.readable);
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assert.equal(true, client.writable);
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client.write("PING");
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});
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client.addListener("data", function (data) {
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puts("client got: " + data);
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assert.equal("PONG", data);
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count += 1;
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if (sent_final_ping) {
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assert.equal(false, client.writable);
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assert.equal(true, client.readable);
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return;
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} else {
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assert.equal(true, client.writable);
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assert.equal(true, client.readable);
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}
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if (count < N) {
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client.write("PING");
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} else {
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sent_final_ping = true;
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client.write("PING");
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client.end();
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}
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});
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client.addListener("close", function () {
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puts('client.endd');
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assert.equal(N+1, count);
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assert.equal(true, sent_final_ping);
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tests_run += 1;
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});
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client.addListener("error", function (e) {
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throw e;
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});
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});
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server.listen(port, host);
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}
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/* All are run at once, so run on different ports */
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pingPongTest(20989, "localhost");
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pingPongTest(20988);
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pingPongTest(20997, "::1");
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pingPongTest("/tmp/pingpong.sock");
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process.addListener("exit", function () {
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assert.equal(4, tests_run);
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puts('done');
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});
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