28 lines
639 B
Go
28 lines
639 B
Go
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/*
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Copyright 2016 gtalent2@gmail.com
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This Source Code Form is subject to the terms of the Mozilla Public
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License, v. 2.0. If a copy of the MPL was not distributed with this
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file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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package main
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import (
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"net"
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"strconv"
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"testing"
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)
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func TestPortCount(t *testing.T) {
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port := 49214
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// listen on some port that nothing should be using for the sake of the test
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go func() {
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addr, _ := net.ResolveTCPAddr("tcp", "0.0.0.0:"+strconv.Itoa(port))
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net.ListenTCP("tcp", addr)
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}()
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if portUsageCount(49214) != 1 {
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t.Errorf("Port count usage reporting wrong number")
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}
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}
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