47 lines
1.3 KiB
JavaScript
47 lines
1.3 KiB
JavaScript
var child_process = require("child_process");
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var ping = 5 * 60 * 1000;
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var period = +process.argv[2];
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var endTime = Date.now() + period;
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for (var i = 0; i < 2; i++) spawn(endTime);
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function spawn(endTime) {
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var child = child_process.spawn("node", [
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"--max-old-space-size=2048",
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"test/ufuzz"
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], {
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stdio: [ "ignore", "pipe", "pipe" ]
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}).on("exit", respawn);
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var stdout = "";
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child.stdout.on("data", function(data) {
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stdout += data;
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});
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var stderr = "";
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child.stderr.on("data", trap).pipe(process.stdout);
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var keepAlive = setInterval(function() {
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var end = stdout.lastIndexOf("\r");
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console.log(stdout.slice(stdout.lastIndexOf("\r", end - 1) + 1, end));
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stdout = stdout.slice(end + 1);
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}, ping);
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var timer = setTimeout(function() {
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clearInterval(keepAlive);
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child.removeListener("exit", respawn);
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child.kill();
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}, endTime - Date.now());
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function respawn() {
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console.log(stdout.replace(/[^\r\n]*\r/g, ""));
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clearInterval(keepAlive);
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clearTimeout(timer);
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spawn(endTime);
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}
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function trap(data) {
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stderr += data;
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if (~stderr.indexOf("\nminify(options):\n")) {
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process.exitCode = 1;
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child.stderr.removeListener("data", trap);
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}
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}
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}
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