// Copyright (C) 2014 Jakob Borg and Contributors (see the CONTRIBUTORS file).
// All rights reserved. Use of this source code is governed by an MIT-style
// license that can be found in the LICENSE file.
package config
import (
"bytes"
"io"
"os"
"reflect"
"testing"
"github.com/calmh/syncthing/protocol"
)
var node1, node2, node3, node4 protocol.NodeID
func init() {
node1, _ = protocol.NodeIDFromString("AIR6LPZ7K4PTTUXQSMUUCPQ5YWOEDFIIQJUG7772YQXXR5YD6AWQ")
node2, _ = protocol.NodeIDFromString("GYRZZQB-IRNPV4Z-T7TC52W-EQYJ3TT-FDQW6MW-DFLMU42-SSSU6EM-FBK2VAY")
node3, _ = protocol.NodeIDFromString("LGFPDIT-7SKNNJL-VJZA4FC-7QNCRKA-CE753K7-2BW5QDK-2FOZ7FR-FEP57QJ")
node4, _ = protocol.NodeIDFromString("P56IOI7-MZJNU2Y-IQGDREY-DM2MGTI-MGL3BXN-PQ6W5BM-TBBZ4TJ-XZWICQ2")
}
func TestDefaultValues(t *testing.T) {
expected := OptionsConfiguration{
ListenAddress: []string{"0.0.0.0:22000"},
GlobalAnnServer: "announce.syncthing.net:22026",
GlobalAnnEnabled: true,
LocalAnnEnabled: true,
LocalAnnPort: 21025,
ParallelRequests: 16,
MaxSendKbps: 0,
RescanIntervalS: 60,
ReconnectIntervalS: 60,
MaxChangeKbps: 10000,
StartBrowser: true,
UPnPEnabled: true,
}
cfg, err := Load(bytes.NewReader(nil), node1)
if err != io.EOF {
t.Error(err)
}
if !reflect.DeepEqual(cfg.Options, expected) {
t.Errorf("Default config differs;\n E: %#v\n A: %#v", expected, cfg.Options)
}
}
func TestNodeConfig(t *testing.T) {
v1data := []byte(`
a
b
a
b
true
`)
v2data := []byte(`
a
b
`)
for i, data := range [][]byte{v1data, v2data} {
cfg, err := Load(bytes.NewReader(data), node1)
if err != nil {
t.Error(err)
}
expectedRepos := []RepositoryConfiguration{
{
ID: "test",
Directory: "~/Sync",
Nodes: []NodeConfiguration{{NodeID: node1}, {NodeID: node4}},
ReadOnly: true,
},
}
expectedNodes := []NodeConfiguration{
{
NodeID: node1,
Name: "node one",
Addresses: []string{"a"},
},
{
NodeID: node4,
Name: "node two",
Addresses: []string{"b"},
},
}
expectedNodeIDs := []protocol.NodeID{node1, node4}
if cfg.Version != 2 {
t.Errorf("%d: Incorrect version %d != 2", i, cfg.Version)
}
if !reflect.DeepEqual(cfg.Repositories, expectedRepos) {
t.Errorf("%d: Incorrect Repositories\n A: %#v\n E: %#v", i, cfg.Repositories, expectedRepos)
}
if !reflect.DeepEqual(cfg.Nodes, expectedNodes) {
t.Errorf("%d: Incorrect Nodes\n A: %#v\n E: %#v", i, cfg.Nodes, expectedNodes)
}
if !reflect.DeepEqual(cfg.Repositories[0].NodeIDs(), expectedNodeIDs) {
t.Errorf("%d: Incorrect NodeIDs\n A: %#v\n E: %#v", i, cfg.Repositories[0].NodeIDs(), expectedNodeIDs)
}
}
}
func TestNoListenAddress(t *testing.T) {
data := []byte(`
`)
cfg, err := Load(bytes.NewReader(data), node1)
if err != nil {
t.Error(err)
}
expected := []string{""}
if !reflect.DeepEqual(cfg.Options.ListenAddress, expected) {
t.Errorf("Unexpected ListenAddress %#v", cfg.Options.ListenAddress)
}
}
func TestOverriddenValues(t *testing.T) {
data := []byte(`
:23000
false
syncthing.nym.se:22026
false
false
42123
32
1234
600
6000
2345
false
false
`)
expected := OptionsConfiguration{
ListenAddress: []string{":23000"},
GlobalAnnServer: "syncthing.nym.se:22026",
GlobalAnnEnabled: false,
LocalAnnEnabled: false,
LocalAnnPort: 42123,
ParallelRequests: 32,
MaxSendKbps: 1234,
RescanIntervalS: 600,
ReconnectIntervalS: 6000,
MaxChangeKbps: 2345,
StartBrowser: false,
UPnPEnabled: false,
}
cfg, err := Load(bytes.NewReader(data), node1)
if err != nil {
t.Error(err)
}
if !reflect.DeepEqual(cfg.Options, expected) {
t.Errorf("Overridden config differs;\n E: %#v\n A: %#v", expected, cfg.Options)
}
}
func TestNodeAddressesDynamic(t *testing.T) {
data := []byte(`
dynamic
`)
name, _ := os.Hostname()
expected := []NodeConfiguration{
{
NodeID: node1,
Addresses: []string{"dynamic"},
},
{
NodeID: node2,
Addresses: []string{"dynamic"},
},
{
NodeID: node3,
Addresses: []string{"dynamic"},
},
{
NodeID: node4,
Name: name, // Set when auto created
Addresses: []string{"dynamic"},
},
}
cfg, err := Load(bytes.NewReader(data), node4)
if err != nil {
t.Error(err)
}
if !reflect.DeepEqual(cfg.Nodes, expected) {
t.Errorf("Nodes differ;\n E: %#v\n A: %#v", expected, cfg.Nodes)
}
}
func TestNodeAddressesStatic(t *testing.T) {
data := []byte(`
192.0.2.1
192.0.2.2
192.0.2.3:6070
[2001:db8::42]:4242
[2001:db8::44]:4444
192.0.2.4:6090
`)
name, _ := os.Hostname()
expected := []NodeConfiguration{
{
NodeID: node1,
Addresses: []string{"192.0.2.1", "192.0.2.2"},
},
{
NodeID: node2,
Addresses: []string{"192.0.2.3:6070", "[2001:db8::42]:4242"},
},
{
NodeID: node3,
Addresses: []string{"[2001:db8::44]:4444", "192.0.2.4:6090"},
},
{
NodeID: node4,
Name: name, // Set when auto created
Addresses: []string{"dynamic"},
},
}
cfg, err := Load(bytes.NewReader(data), node4)
if err != nil {
t.Error(err)
}
if !reflect.DeepEqual(cfg.Nodes, expected) {
t.Errorf("Nodes differ;\n E: %#v\n A: %#v", expected, cfg.Nodes)
}
}