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56 lines
1.1 KiB
56 lines
1.1 KiB
process.mixin(require("./common"));
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tcp = require("tcp");
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PORT = 20444;
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N = 30*1024; // 500kb
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puts("build big string");
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var body = "";
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for (var i = 0; i < N; i++) {
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body += "C";
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}
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puts("start server on port " + PORT);
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server = tcp.createServer(function (connection) {
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connection.addListener("connect", function () {
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connection.send(body);
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connection.close();
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});
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});
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server.listen(PORT);
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chars_recved = 0;
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npauses = 0;
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var paused = false;
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client = tcp.createConnection(PORT);
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client.setEncoding("ascii");
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client.addListener("receive", function (d) {
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chars_recved += d.length;
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puts("got " + chars_recved);
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if (!paused) {
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client.readPause();
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npauses += 1;
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paused = true;
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puts("pause");
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x = chars_recved;
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setTimeout(function () {
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assert.equal(chars_recved, x);
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client.readResume();
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puts("resume");
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paused = false;
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}, 100);
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}
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});
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client.addListener("eof", function () {
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server.close();
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client.close();
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});
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process.addListener("exit", function () {
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assert.equal(N, chars_recved);
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assert.equal(true, npauses > 2);
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});
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