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b565a9faa7
This makes deployment easier in hetrogenous environments. Updates ENG-4274 Signed-off-by: James Tucker <james@tailscale.com>
26 lines
471 B
Go
26 lines
471 B
Go
// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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package netutil
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import (
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"testing"
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)
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func TestDefaultInterfacePortable(t *testing.T) {
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ifName, addr, err := DefaultInterfacePortable()
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if err != nil {
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t.Fatal(err)
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}
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t.Logf("Default interface: %s", ifName)
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t.Logf("Default address: %s", addr)
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if ifName == "" {
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t.Fatal("Default interface name is empty")
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}
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if !addr.IsValid() {
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t.Fatal("Default address is invalid")
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}
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}
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