syncthing/config/config_test.go

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// 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.
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package config
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import (
"bytes"
"io"
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"os"
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"reflect"
"testing"
"github.com/syncthing/syncthing/protocol"
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)
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")
}
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func TestDefaultValues(t *testing.T) {
expected := OptionsConfiguration{
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ListenAddress: []string{"0.0.0.0:22000"},
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GlobalAnnServer: "announce.syncthing.net:22026",
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GlobalAnnEnabled: true,
LocalAnnEnabled: true,
LocalAnnPort: 21025,
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ParallelRequests: 16,
MaxSendKbps: 0,
RescanIntervalS: 60,
ReconnectIntervalS: 60,
StartBrowser: true,
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UPnPEnabled: true,
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UPnPLease: 0,
UPnPRenewal: 30,
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}
cfg, err := Load(bytes.NewReader(nil), node1)
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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(`
<configuration version="1">
<repository id="test" directory="~/Sync">
<node id="AIR6LPZ7K4PTTUXQSMUUCPQ5YWOEDFIIQJUG7772YQXXR5YD6AWQ" name="node one">
<address>a</address>
</node>
<node id="P56IOI7MZJNU2IQGDREYDM2MGTMGL3BXNPQ6W5BTBBZ4TJXZWICQ" name="node two">
<address>b</address>
</node>
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<node id="AIR6LPZ7K4PTTUXQSMUUCPQ5YWOEDFIIQJUG7772YQXXR5YD6AWQ" name="node one">
<address>a</address>
</node>
<node id="P56IOI7MZJNU2IQGDREYDM2MGTMGL3BXNPQ6W5BTBBZ4TJXZWICQ" name="node two">
<address>b</address>
</node>
</repository>
<options>
<readOnly>true</readOnly>
</options>
</configuration>
`)
v2data := []byte(`
<configuration version="2">
<repository id="test" directory="~/Sync" ro="true">
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<node id="P56IOI7MZJNU2IQGDREYDM2MGTMGL3BXNPQ6W5BTBBZ4TJXZWICQ"/>
<node id="AIR6LPZ7K4PTTUXQSMUUCPQ5YWOEDFIIQJUG7772YQXXR5YD6AWQ"/>
<node id="C4YBIESWDUAIGU62GOSRXCRAAJDWVE3TKCPMURZE2LH5QHAF576A"/>
<node id="P56IOI7MZJNU2IQGDREYDM2MGTMGL3BXNPQ6W5BTBBZ4TJXZWICQ"/>
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<node id="AIR6LPZ7K4PTTUXQSMUUCPQ5YWOEDFIIQJUG7772YQXXR5YD6AWQ"/>
<node id="C4YBIESWDUAIGU62GOSRXCRAAJDWVE3TKCPMURZE2LH5QHAF576A"/>
</repository>
<node id="AIR6LPZ7K4PTTUXQSMUUCPQ5YWOEDFIIQJUG7772YQXXR5YD6AWQ" name="node one">
<address>a</address>
</node>
<node id="P56IOI7MZJNU2IQGDREYDM2MGTMGL3BXNPQ6W5BTBBZ4TJXZWICQ" name="node two">
<address>b</address>
</node>
</configuration>
`)
v3data := []byte(`
<configuration version="3">
<repository id="test" directory="~/Sync" ro="true" ignorePerms="false">
<node id="AIR6LPZ-7K4PTTV-UXQSMUU-CPQ5YWH-OEDFIIQ-JUG777G-2YQXXR5-YD6AWQR" compression="false"></node>
<node id="P56IOI7-MZJNU2Y-IQGDREY-DM2MGTI-MGL3BXN-PQ6W5BM-TBBZ4TJ-XZWICQ2" compression="false"></node>
</repository>
<node id="AIR6LPZ-7K4PTTV-UXQSMUU-CPQ5YWH-OEDFIIQ-JUG777G-2YQXXR5-YD6AWQR" name="node one" compression="true">
<address>a</address>
</node>
<node id="P56IOI7-MZJNU2Y-IQGDREY-DM2MGTI-MGL3BXN-PQ6W5BM-TBBZ4TJ-XZWICQ2" name="node two" compression="true">
<address>b</address>
</node>
</configuration>`)
for i, data := range [][]byte{v1data, v2data, v3data} {
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"},
Compression: true,
},
{
NodeID: node4,
Name: "node two",
Addresses: []string{"b"},
Compression: true,
},
}
expectedNodeIDs := []protocol.NodeID{node1, node4}
if cfg.Version != 3 {
t.Errorf("%d: Incorrect version %d != 3", 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)
}
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if len(cfg.NodeMap()) != len(expectedNodes) {
t.Errorf("Unexpected number of NodeMap() entries")
}
if len(cfg.RepoMap()) != len(expectedRepos) {
t.Errorf("Unexpected number of RepoMap() entries")
}
}
}
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func TestNoListenAddress(t *testing.T) {
data := []byte(`<configuration version="1">
<options>
<listenAddress></listenAddress>
</options>
</configuration>
`)
cfg, err := Load(bytes.NewReader(data), node1)
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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(`<configuration version="2">
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<options>
<listenAddress>:23000</listenAddress>
<allowDelete>false</allowDelete>
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<globalAnnounceServer>syncthing.nym.se:22026</globalAnnounceServer>
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<globalAnnounceEnabled>false</globalAnnounceEnabled>
<localAnnounceEnabled>false</localAnnounceEnabled>
<localAnnouncePort>42123</localAnnouncePort>
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<parallelRequests>32</parallelRequests>
<maxSendKbps>1234</maxSendKbps>
<rescanIntervalS>600</rescanIntervalS>
<reconnectionIntervalS>6000</reconnectionIntervalS>
<startBrowser>false</startBrowser>
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<upnpEnabled>false</upnpEnabled>
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<upnpLeaseMinutes>60</upnpLeaseMinutes>
<upnpRenewalMinutes>15</upnpRenewalMinutes>
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</options>
</configuration>
`)
expected := OptionsConfiguration{
ListenAddress: []string{":23000"},
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GlobalAnnServer: "syncthing.nym.se:22026",
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GlobalAnnEnabled: false,
LocalAnnEnabled: false,
LocalAnnPort: 42123,
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ParallelRequests: 32,
MaxSendKbps: 1234,
RescanIntervalS: 600,
ReconnectIntervalS: 6000,
StartBrowser: false,
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UPnPEnabled: false,
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UPnPLease: 60,
UPnPRenewal: 15,
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}
cfg, err := Load(bytes.NewReader(data), node1)
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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(`
<configuration version="2">
<node id="AIR6LPZ7K4PTTUXQSMUUCPQ5YWOEDFIIQJUG7772YQXXR5YD6AWQ">
<address></address>
</node>
<node id="GYRZZQBIRNPV4T7TC52WEQYJ3TFDQW6MWDFLMU4SSSU6EMFBK2VA">
</node>
<node id="LGFPDIT7SKNNJVJZA4FC7QNCRKCE753K72BW5QD2FOZ7FRFEP57Q">
<address>dynamic</address>
</node>
</configuration>
`)
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name, _ := os.Hostname()
expected := []NodeConfiguration{
{
NodeID: node1,
Addresses: []string{"dynamic"},
Compression: true,
},
{
NodeID: node2,
Addresses: []string{"dynamic"},
Compression: true,
},
{
NodeID: node3,
Addresses: []string{"dynamic"},
Compression: true,
},
{
NodeID: node4,
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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(`
<configuration version="3">
<node id="AIR6LPZ7K4PTTUXQSMUUCPQ5YWOEDFIIQJUG7772YQXXR5YD6AWQ">
<address>192.0.2.1</address>
<address>192.0.2.2</address>
</node>
<node id="GYRZZQBIRNPV4T7TC52WEQYJ3TFDQW6MWDFLMU4SSSU6EMFBK2VA">
<address>192.0.2.3:6070</address>
<address>[2001:db8::42]:4242</address>
</node>
<node id="LGFPDIT7SKNNJVJZA4FC7QNCRKCE753K72BW5QD2FOZ7FRFEP57Q">
<address>[2001:db8::44]:4444</address>
<address>192.0.2.4:6090</address>
</node>
</configuration>
`)
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)
}
}
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func TestVersioningConfig(t *testing.T) {
data := []byte(`
<configuration version="2">
<repository id="test" directory="~/Sync" ro="true">
<versioning type="simple">
<param key="foo" val="bar"/>
<param key="baz" val="quux"/>
</versioning>
</repository>
</configuration>
`)
cfg, err := Load(bytes.NewReader(data), node4)
if err != nil {
t.Error(err)
}
vc := cfg.Repositories[0].Versioning
if vc.Type != "simple" {
t.Errorf(`vc.Type %q != "simple"`, vc.Type)
}
if l := len(vc.Params); l != 2 {
t.Errorf("len(vc.Params) %d != 2", l)
}
expected := map[string]string{
"foo": "bar",
"baz": "quux",
}
if !reflect.DeepEqual(vc.Params, expected) {
t.Errorf("vc.Params differ;\n E: %#v\n A: %#v", expected, vc.Params)
}
}