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50 lines
1.2 KiB
50 lines
1.2 KiB
2 years ago
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var async = require('async');
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var Throttle = require('../index.js').Throttle;
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var ThrottleGroup = require('../index.js').ThrottleGroup;
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var sendStr = (function() {
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var s = '0123456789xyzXYZ?!\0åéîõü$£€*<>'; // 30 characters
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for (var i = 0, str = ''; i < 1000; i++)
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str += s;
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return str; // 30K characters
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})();
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var opts = {rate: 100000}; // 100 KiB/s
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var testSendRecv = function(t, cb) {
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var recvStr = '';
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t.on('data', function(chunk) {
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recvStr += chunk;
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});
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t.on('end', function() {
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cb(sendStr == recvStr);
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});
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t.write(sendStr, function() {
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t.end();
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});
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};
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exports.testThrottle = function(test) {
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var t = new Throttle(opts);
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test.expect(1);
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testSendRecv(t, function(ok) {
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test.ok(ok, "received string should equal sent string");
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test.done();
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});
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};
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exports.testGroupThrottle = function(test) {
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var tg = new ThrottleGroup(opts);
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test.expect(3);
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async.each([1, 2, 3], function(i, done) {
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testSendRecv(tg.throttle(), function(ok) {
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test.ok(ok, "received string should equal sent string");
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done();
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});
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}, function() {
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test.done();
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});
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};
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