Move Linux client & common packages into a public repo.

ipn/prefs_test.go

@@ -0,0 +1,68 @@
+// Copyright (c) 2020 Tailscale Inc & AUTHORS All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package ipn
+
+import (
+	"testing"
+
+	"tailscale.com/control/controlclient"
+)
+
+func checkPrefs(t *testing.T, p Prefs) {
+	var err error
+	var p2, p2c Prefs
+	var p2b Prefs
+
+	pp := p.Pretty()
+	if pp == "" {
+		t.Fatalf("default p.Pretty() failed\n")
+	}
+	t.Logf("\npp:   %#v\n", pp)
+	b := p.ToBytes()
+	if len(b) == 0 {
+		t.Fatalf("default p.ToBytes() failed\n")
+	}
+	if p != p {
+		t.Fatalf("p != p\n")
+	}
+	p2 = p
+	p2.RouteAll = true
+	if p == p2 {
+		t.Fatalf("p == p2\n")
+	}
+	p2b, err = PrefsFromBytes(p2.ToBytes(), false)
+	if err != nil {
+		t.Fatalf("PrefsFromBytes(p2) failed\n")
+	}
+	p2p := p2.Pretty()
+	p2bp := p2b.Pretty()
+	t.Logf("\np2p:  %#v\np2bp: %#v\n", p2p, p2bp)
+	if p2p != p2bp {
+		t.Fatalf("p2p != p2bp\n%#v\n%#v\n", p2p, p2bp)
+	}
+	if !p2.Equals(&p2b) {
+		t.Fatalf("p2 != p2b\n%#v\n%#v\n", p2, p2b)
+	}
+	p2c = *p2.Copy()
+	if !p2b.Equals(&p2c) {
+		t.Fatalf("p2b != p2c\n")
+	}
+}
+
+func TestBasicPrefs(t *testing.T) {
+	p := Prefs{}
+	checkPrefs(t, p)
+}
+
+func TestPrefsPersist(t *testing.T) {
+	c := controlclient.Persist{
+		LoginName: "test@example.com",
+	}
+	p := Prefs{
+		CorpDNS: true,
+		Persist: &c,
+	}
+	checkPrefs(t, p)
+}