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05787423d2
Updates tailscale/corp#22332 This PR changes the way we determine the current hostname on Darwin && !iOS builds. We now use the native NSHost.currentHost API to get the hostname, instead of the os.Hostname() call which in Go uses `sysctl kern.hostname`. In Sequoia, this appears to always return `Mac.home`, (`home` comes from my LAN). Signed-off-by: Andrea Gottardo <andrea@gottardo.me>
61 lines
1.3 KiB
Go
61 lines
1.3 KiB
Go
// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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package hostinfo
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import (
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"encoding/json"
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"strings"
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"testing"
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)
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func TestNew(t *testing.T) {
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hi := New()
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if hi == nil {
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t.Fatal("no Hostinfo")
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}
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j, err := json.MarshalIndent(hi, " ", "")
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if err != nil {
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t.Fatal(err)
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}
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t.Logf("Got: %s", j)
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}
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// TestGetHostname asserts that GetHostname always returns a non-empty string.
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func TestGetHostname(t *testing.T) {
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h := GetHostname()
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if h == "" {
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t.Fatalf("empty hostname")
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}
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t.Logf("Got: %s", h)
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}
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func TestOSVersion(t *testing.T) {
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if osVersion == nil {
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t.Skip("not available for OS")
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}
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t.Logf("Got: %#q", osVersion())
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}
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func TestEtcAptSourceFileIsDisabled(t *testing.T) {
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tests := []struct {
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name string
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in string
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want bool
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}{
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{"empty", "", false},
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{"normal", "deb foo\n", false},
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{"normal-commented", "# deb foo\n", false},
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{"normal-disabled-by-ubuntu", "# deb foo # disabled on upgrade to dingus\n", true},
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{"normal-disabled-then-uncommented", "deb foo # disabled on upgrade to dingus\n", false},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got := etcAptSourceFileIsDisabled(strings.NewReader(tt.in))
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if got != tt.want {
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t.Errorf("got %v; want %v", got, tt.want)
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}
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})
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}
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}
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