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https://github.com/golang/go
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9765325d49
Suggested by Paul Borman. Fixes #2826. R=rsc, borman CC=golang-dev https://golang.org/cl/5689048
55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
// Copyright 2012 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package net
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import "testing"
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const (
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numOfTestIPv4MCAddrs = 14
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numOfTestIPv6MCAddrs = 18
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)
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var (
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igmpInterfaceTable = []Interface{
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{Name: "lo"},
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{Name: "eth0"}, {Name: "eth1"}, {Name: "eth2"},
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{Name: "eth0.100"}, {Name: "eth0.101"}, {Name: "eth0.102"}, {Name: "eth0.103"},
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{Name: "device1tap2"},
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}
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igmp6InterfaceTable = []Interface{
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{Name: "lo"},
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{Name: "eth0"}, {Name: "eth1"}, {Name: "eth2"},
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{Name: "eth0.100"}, {Name: "eth0.101"}, {Name: "eth0.102"}, {Name: "eth0.103"},
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{Name: "device1tap2"},
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{Name: "pan0"},
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}
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)
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func TestParseProcNet(t *testing.T) {
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defer func() {
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if p := recover(); p != nil {
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t.Fatalf("panicked")
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}
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}()
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var ifmat4 []Addr
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for _, ifi := range igmpInterfaceTable {
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ifmat := parseProcNetIGMP("testdata/igmp", &ifi)
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ifmat4 = append(ifmat4, ifmat...)
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}
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if len(ifmat4) != numOfTestIPv4MCAddrs {
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t.Fatalf("parseProcNetIGMP returns %v addresses, expected %v", len(ifmat4), numOfTestIPv4MCAddrs)
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}
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var ifmat6 []Addr
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for _, ifi := range igmp6InterfaceTable {
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ifmat := parseProcNetIGMP6("testdata/igmp6", &ifi)
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ifmat6 = append(ifmat6, ifmat...)
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}
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if len(ifmat6) != numOfTestIPv6MCAddrs {
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t.Fatalf("parseProcNetIGMP6 returns %v addresses, expected %v", len(ifmat6), numOfTestIPv6MCAddrs)
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}
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}
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