package config import ( "bytes" "io" "os" "reflect" "testing" ) func TestDefaultValues(t *testing.T) { expected := OptionsConfiguration{ ListenAddress: []string{"0.0.0.0:22000"}, GlobalAnnServer: "announce.syncthing.net:22025", GlobalAnnEnabled: true, LocalAnnEnabled: true, ParallelRequests: 16, MaxSendKbps: 0, RescanIntervalS: 60, ReconnectIntervalS: 60, MaxChangeKbps: 10000, StartBrowser: true, UPnPEnabled: true, } cfg, err := Load(bytes.NewReader(nil), "nodeID") 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
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: "node2"}}, ReadOnly: true, }, } expectedNodes := []NodeConfiguration{ { NodeID: "node1", Name: "node one", Addresses: []string{"a"}, }, { NodeID: "node2", Name: "node two", Addresses: []string{"b"}, }, } expectedNodeIDs := []string{"node1", "node2"} 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(`
dynamic
`) cfg, err := Load(bytes.NewReader(data), "nodeID") 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(`
dynamic
:23000 false syncthing.nym.se:22025 false false 32 1234 600 6000 2345 false false
`) expected := OptionsConfiguration{ ListenAddress: []string{":23000"}, GlobalAnnServer: "syncthing.nym.se:22025", GlobalAnnEnabled: false, LocalAnnEnabled: false, ParallelRequests: 32, MaxSendKbps: 1234, RescanIntervalS: 600, ReconnectIntervalS: 6000, MaxChangeKbps: 2345, StartBrowser: false, UPnPEnabled: false, } cfg, err := Load(bytes.NewReader(data), "nodeID") 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 TestNodeAddresses(t *testing.T) { data := []byte(`
dynamic
`) name, _ := os.Hostname() expected := []NodeConfiguration{ { NodeID: "n1", Addresses: []string{"dynamic"}, }, { NodeID: "n2", Addresses: []string{"dynamic"}, }, { NodeID: "n3", Addresses: []string{"dynamic"}, }, { NodeID: "n4", Name: name, // Set when auto created Addresses: []string{"dynamic"}, }, } cfg, err := Load(bytes.NewReader(data), "n4") 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 TestStripNodeIs(t *testing.T) { data := []byte(`
dynamic
`) expected := []NodeConfiguration{ { NodeID: "AAAABBBBCCCC", Addresses: []string{"dynamic"}, }, { NodeID: "AAAABBBBDDDD", Addresses: []string{"dynamic"}, }, { NodeID: "AAAABBBBEEEE", Addresses: []string{"dynamic"}, }, } cfg, err := Load(bytes.NewReader(data), "n4") if err != nil { t.Error(err) } for i := range expected { if !reflect.DeepEqual(cfg.Nodes[i], expected[i]) { t.Errorf("Nodes[%d] differ;\n E: %#v\n A: %#v", i, expected[i], cfg.Nodes[i]) } if cfg.Repositories[0].Nodes[i].NodeID != expected[i].NodeID { t.Errorf("Repo nodes[%d] differ;\n E: %#v\n A: %#v", i, expected[i].NodeID, cfg.Repositories[0].Nodes[i].NodeID) } } }