Example #1
0
// TestHelpers tests the various helper functions which create pointers to
// primitive types.
func TestHelpers(t *testing.T) {
	t.Parallel()

	tests := []struct {
		name     string
		f        func() interface{}
		expected interface{}
	}{
		{
			name: "bool",
			f: func() interface{} {
				return btcjson.Bool(true)
			},
			expected: func() interface{} {
				val := true
				return &val
			}(),
		},
		{
			name: "int",
			f: func() interface{} {
				return btcjson.Int(5)
			},
			expected: func() interface{} {
				val := int(5)
				return &val
			}(),
		},
		{
			name: "uint",
			f: func() interface{} {
				return btcjson.Uint(5)
			},
			expected: func() interface{} {
				val := uint(5)
				return &val
			}(),
		},
		{
			name: "int32",
			f: func() interface{} {
				return btcjson.Int32(5)
			},
			expected: func() interface{} {
				val := int32(5)
				return &val
			}(),
		},
		{
			name: "uint32",
			f: func() interface{} {
				return btcjson.Uint32(5)
			},
			expected: func() interface{} {
				val := uint32(5)
				return &val
			}(),
		},
		{
			name: "int64",
			f: func() interface{} {
				return btcjson.Int64(5)
			},
			expected: func() interface{} {
				val := int64(5)
				return &val
			}(),
		},
		{
			name: "uint64",
			f: func() interface{} {
				return btcjson.Uint64(5)
			},
			expected: func() interface{} {
				val := uint64(5)
				return &val
			}(),
		},
		{
			name: "string",
			f: func() interface{} {
				return btcjson.String("abc")
			},
			expected: func() interface{} {
				val := "abc"
				return &val
			}(),
		},
	}

	t.Logf("Running %d tests", len(tests))
	for i, test := range tests {
		result := test.f()
		if !reflect.DeepEqual(result, test.expected) {
			t.Errorf("Test #%d (%s) unexpected value - got %v, "+
				"want %v", i, test.name, result, test.expected)
			continue
		}
	}
}
// TestChainSvrCmds tests all of the chain server commands marshal and unmarshal
// into valid results include handling of optional fields being omitted in the
// marshalled command, while optional fields with defaults have the default
// assigned on unmarshalled commands.
func TestChainSvrCmds(t *testing.T) {
	t.Parallel()

	testID := int(1)
	tests := []struct {
		name         string
		newCmd       func() (interface{}, error)
		staticCmd    func() interface{}
		marshalled   string
		unmarshalled interface{}
	}{
		{
			name: "addnode",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("addnode", "127.0.0.1", btcjson.ANRemove)
			},
			staticCmd: func() interface{} {
				return btcjson.NewAddNodeCmd("127.0.0.1", btcjson.ANRemove)
			},
			marshalled:   `{"jsonrpc":"1.0","method":"addnode","params":["127.0.0.1","remove"],"id":1}`,
			unmarshalled: &btcjson.AddNodeCmd{Addr: "127.0.0.1", SubCmd: btcjson.ANRemove},
		},
		{
			name: "createrawtransaction",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("createrawtransaction", `[{"txid":"123","vout":1}]`,
					`{"456":0.0123}`)
			},
			staticCmd: func() interface{} {
				txInputs := []btcjson.TransactionInput{
					{Txid: "123", Vout: 1},
				}
				amounts := map[string]float64{"456": .0123}
				return btcjson.NewCreateRawTransactionCmd(txInputs, amounts)
			},
			marshalled: `{"jsonrpc":"1.0","method":"createrawtransaction","params":[[{"txid":"123","vout":1}],{"456":0.0123}],"id":1}`,
			unmarshalled: &btcjson.CreateRawTransactionCmd{
				Inputs:  []btcjson.TransactionInput{{Txid: "123", Vout: 1}},
				Amounts: map[string]float64{"456": .0123},
			},
		},
		{
			name: "decoderawtransaction",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("decoderawtransaction", "123")
			},
			staticCmd: func() interface{} {
				return btcjson.NewDecodeRawTransactionCmd("123")
			},
			marshalled:   `{"jsonrpc":"1.0","method":"decoderawtransaction","params":["123"],"id":1}`,
			unmarshalled: &btcjson.DecodeRawTransactionCmd{HexTx: "123"},
		},
		{
			name: "decodescript",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("decodescript", "00")
			},
			staticCmd: func() interface{} {
				return btcjson.NewDecodeScriptCmd("00")
			},
			marshalled:   `{"jsonrpc":"1.0","method":"decodescript","params":["00"],"id":1}`,
			unmarshalled: &btcjson.DecodeScriptCmd{HexScript: "00"},
		},
		{
			name: "getaddednodeinfo",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getaddednodeinfo", true)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetAddedNodeInfoCmd(true, nil)
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getaddednodeinfo","params":[true],"id":1}`,
			unmarshalled: &btcjson.GetAddedNodeInfoCmd{DNS: true, Node: nil},
		},
		{
			name: "getaddednodeinfo optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getaddednodeinfo", true, "127.0.0.1")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetAddedNodeInfoCmd(true, btcjson.String("127.0.0.1"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"getaddednodeinfo","params":[true,"127.0.0.1"],"id":1}`,
			unmarshalled: &btcjson.GetAddedNodeInfoCmd{
				DNS:  true,
				Node: btcjson.String("127.0.0.1"),
			},
		},
		{
			name: "getbestblockhash",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getbestblockhash")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBestBlockHashCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getbestblockhash","params":[],"id":1}`,
			unmarshalled: &btcjson.GetBestBlockHashCmd{},
		},
		{
			name: "getblock",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getblock", "123")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBlockCmd("123", nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getblock","params":["123"],"id":1}`,
			unmarshalled: &btcjson.GetBlockCmd{
				Hash:      "123",
				Verbose:   btcjson.Bool(true),
				VerboseTx: btcjson.Bool(false),
			},
		},
		{
			name: "getblock required optional1",
			newCmd: func() (interface{}, error) {
				// Intentionally use a source param that is
				// more pointers than the destination to
				// exercise that path.
				verbosePtr := btcjson.Bool(true)
				return btcjson.NewCmd("getblock", "123", &verbosePtr)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBlockCmd("123", btcjson.Bool(true), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getblock","params":["123",true],"id":1}`,
			unmarshalled: &btcjson.GetBlockCmd{
				Hash:      "123",
				Verbose:   btcjson.Bool(true),
				VerboseTx: btcjson.Bool(false),
			},
		},
		{
			name: "getblock required optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getblock", "123", true, true)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBlockCmd("123", btcjson.Bool(true), btcjson.Bool(true))
			},
			marshalled: `{"jsonrpc":"1.0","method":"getblock","params":["123",true,true],"id":1}`,
			unmarshalled: &btcjson.GetBlockCmd{
				Hash:      "123",
				Verbose:   btcjson.Bool(true),
				VerboseTx: btcjson.Bool(true),
			},
		},
		{
			name: "getblockchaininfo",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getblockchaininfo")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBlockChainInfoCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getblockchaininfo","params":[],"id":1}`,
			unmarshalled: &btcjson.GetBlockChainInfoCmd{},
		},
		{
			name: "getblockcount",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getblockcount")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBlockCountCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getblockcount","params":[],"id":1}`,
			unmarshalled: &btcjson.GetBlockCountCmd{},
		},
		{
			name: "getblockhash",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getblockhash", 123)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBlockHashCmd(123)
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getblockhash","params":[123],"id":1}`,
			unmarshalled: &btcjson.GetBlockHashCmd{Index: 123},
		},
		{
			name: "getblockheader",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getblockheader", "123")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBlockHeaderCmd("123", nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getblockheader","params":["123"],"id":1}`,
			unmarshalled: &btcjson.GetBlockHeaderCmd{
				Hash:    "123",
				Verbose: btcjson.Bool(true),
			},
		},
		{
			name: "getblocktemplate",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getblocktemplate")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBlockTemplateCmd(nil)
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getblocktemplate","params":[],"id":1}`,
			unmarshalled: &btcjson.GetBlockTemplateCmd{Request: nil},
		},
		{
			name: "getblocktemplate optional - template request",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getblocktemplate", `{"mode":"template","capabilities":["longpoll","coinbasetxn"]}`)
			},
			staticCmd: func() interface{} {
				template := btcjson.TemplateRequest{
					Mode:         "template",
					Capabilities: []string{"longpoll", "coinbasetxn"},
				}
				return btcjson.NewGetBlockTemplateCmd(&template)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getblocktemplate","params":[{"mode":"template","capabilities":["longpoll","coinbasetxn"]}],"id":1}`,
			unmarshalled: &btcjson.GetBlockTemplateCmd{
				Request: &btcjson.TemplateRequest{
					Mode:         "template",
					Capabilities: []string{"longpoll", "coinbasetxn"},
				},
			},
		},
		{
			name: "getblocktemplate optional - template request with tweaks",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getblocktemplate", `{"mode":"template","capabilities":["longpoll","coinbasetxn"],"sigoplimit":500,"sizelimit":100000000,"maxversion":2}`)
			},
			staticCmd: func() interface{} {
				template := btcjson.TemplateRequest{
					Mode:         "template",
					Capabilities: []string{"longpoll", "coinbasetxn"},
					SigOpLimit:   500,
					SizeLimit:    100000000,
					MaxVersion:   2,
				}
				return btcjson.NewGetBlockTemplateCmd(&template)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getblocktemplate","params":[{"mode":"template","capabilities":["longpoll","coinbasetxn"],"sigoplimit":500,"sizelimit":100000000,"maxversion":2}],"id":1}`,
			unmarshalled: &btcjson.GetBlockTemplateCmd{
				Request: &btcjson.TemplateRequest{
					Mode:         "template",
					Capabilities: []string{"longpoll", "coinbasetxn"},
					SigOpLimit:   int64(500),
					SizeLimit:    int64(100000000),
					MaxVersion:   2,
				},
			},
		},
		{
			name: "getblocktemplate optional - template request with tweaks 2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getblocktemplate", `{"mode":"template","capabilities":["longpoll","coinbasetxn"],"sigoplimit":true,"sizelimit":100000000,"maxversion":2}`)
			},
			staticCmd: func() interface{} {
				template := btcjson.TemplateRequest{
					Mode:         "template",
					Capabilities: []string{"longpoll", "coinbasetxn"},
					SigOpLimit:   true,
					SizeLimit:    100000000,
					MaxVersion:   2,
				}
				return btcjson.NewGetBlockTemplateCmd(&template)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getblocktemplate","params":[{"mode":"template","capabilities":["longpoll","coinbasetxn"],"sigoplimit":true,"sizelimit":100000000,"maxversion":2}],"id":1}`,
			unmarshalled: &btcjson.GetBlockTemplateCmd{
				Request: &btcjson.TemplateRequest{
					Mode:         "template",
					Capabilities: []string{"longpoll", "coinbasetxn"},
					SigOpLimit:   true,
					SizeLimit:    int64(100000000),
					MaxVersion:   2,
				},
			},
		},
		{
			name: "getchaintips",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getchaintips")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetChainTipsCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getchaintips","params":[],"id":1}`,
			unmarshalled: &btcjson.GetChainTipsCmd{},
		},
		{
			name: "getconnectioncount",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getconnectioncount")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetConnectionCountCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getconnectioncount","params":[],"id":1}`,
			unmarshalled: &btcjson.GetConnectionCountCmd{},
		},
		{
			name: "getdifficulty",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getdifficulty")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetDifficultyCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getdifficulty","params":[],"id":1}`,
			unmarshalled: &btcjson.GetDifficultyCmd{},
		},
		{
			name: "getgenerate",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getgenerate")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetGenerateCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getgenerate","params":[],"id":1}`,
			unmarshalled: &btcjson.GetGenerateCmd{},
		},
		{
			name: "gethashespersec",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("gethashespersec")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetHashesPerSecCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"gethashespersec","params":[],"id":1}`,
			unmarshalled: &btcjson.GetHashesPerSecCmd{},
		},
		{
			name: "getinfo",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getinfo")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetInfoCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getinfo","params":[],"id":1}`,
			unmarshalled: &btcjson.GetInfoCmd{},
		},
		{
			name: "getmempoolinfo",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getmempoolinfo")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetMempoolInfoCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getmempoolinfo","params":[],"id":1}`,
			unmarshalled: &btcjson.GetMempoolInfoCmd{},
		},
		{
			name: "getmininginfo",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getmininginfo")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetMiningInfoCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getmininginfo","params":[],"id":1}`,
			unmarshalled: &btcjson.GetMiningInfoCmd{},
		},
		{
			name: "getnetworkinfo",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getnetworkinfo")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetNetworkInfoCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getnetworkinfo","params":[],"id":1}`,
			unmarshalled: &btcjson.GetNetworkInfoCmd{},
		},
		{
			name: "getnettotals",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getnettotals")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetNetTotalsCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getnettotals","params":[],"id":1}`,
			unmarshalled: &btcjson.GetNetTotalsCmd{},
		},
		{
			name: "getnetworkhashps",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getnetworkhashps")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetNetworkHashPSCmd(nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getnetworkhashps","params":[],"id":1}`,
			unmarshalled: &btcjson.GetNetworkHashPSCmd{
				Blocks: btcjson.Int(120),
				Height: btcjson.Int(-1),
			},
		},
		{
			name: "getnetworkhashps optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getnetworkhashps", 200)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetNetworkHashPSCmd(btcjson.Int(200), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getnetworkhashps","params":[200],"id":1}`,
			unmarshalled: &btcjson.GetNetworkHashPSCmd{
				Blocks: btcjson.Int(200),
				Height: btcjson.Int(-1),
			},
		},
		{
			name: "getnetworkhashps optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getnetworkhashps", 200, 123)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetNetworkHashPSCmd(btcjson.Int(200), btcjson.Int(123))
			},
			marshalled: `{"jsonrpc":"1.0","method":"getnetworkhashps","params":[200,123],"id":1}`,
			unmarshalled: &btcjson.GetNetworkHashPSCmd{
				Blocks: btcjson.Int(200),
				Height: btcjson.Int(123),
			},
		},
		{
			name: "getpeerinfo",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getpeerinfo")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetPeerInfoCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getpeerinfo","params":[],"id":1}`,
			unmarshalled: &btcjson.GetPeerInfoCmd{},
		},
		{
			name: "getrawmempool",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getrawmempool")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetRawMempoolCmd(nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getrawmempool","params":[],"id":1}`,
			unmarshalled: &btcjson.GetRawMempoolCmd{
				Verbose: btcjson.Bool(false),
			},
		},
		{
			name: "getrawmempool optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getrawmempool", false)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetRawMempoolCmd(btcjson.Bool(false))
			},
			marshalled: `{"jsonrpc":"1.0","method":"getrawmempool","params":[false],"id":1}`,
			unmarshalled: &btcjson.GetRawMempoolCmd{
				Verbose: btcjson.Bool(false),
			},
		},
		{
			name: "getrawtransaction",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getrawtransaction", "123")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetRawTransactionCmd("123", nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getrawtransaction","params":["123"],"id":1}`,
			unmarshalled: &btcjson.GetRawTransactionCmd{
				Txid:    "123",
				Verbose: btcjson.Int(0),
			},
		},
		{
			name: "getrawtransaction optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getrawtransaction", "123", 1)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetRawTransactionCmd("123", btcjson.Int(1))
			},
			marshalled: `{"jsonrpc":"1.0","method":"getrawtransaction","params":["123",1],"id":1}`,
			unmarshalled: &btcjson.GetRawTransactionCmd{
				Txid:    "123",
				Verbose: btcjson.Int(1),
			},
		},
		{
			name: "gettxout",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("gettxout", "123", 1)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetTxOutCmd("123", 1, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"gettxout","params":["123",1],"id":1}`,
			unmarshalled: &btcjson.GetTxOutCmd{
				Txid:           "123",
				Vout:           1,
				IncludeMempool: btcjson.Bool(true),
			},
		},
		{
			name: "gettxout optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("gettxout", "123", 1, true)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetTxOutCmd("123", 1, btcjson.Bool(true))
			},
			marshalled: `{"jsonrpc":"1.0","method":"gettxout","params":["123",1,true],"id":1}`,
			unmarshalled: &btcjson.GetTxOutCmd{
				Txid:           "123",
				Vout:           1,
				IncludeMempool: btcjson.Bool(true),
			},
		},
		{
			name: "gettxoutproof",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("gettxoutproof", []string{"123", "456"})
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetTxOutProofCmd([]string{"123", "456"}, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"gettxoutproof","params":[["123","456"]],"id":1}`,
			unmarshalled: &btcjson.GetTxOutProofCmd{
				TxIDs: []string{"123", "456"},
			},
		},
		{
			name: "gettxoutproof optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("gettxoutproof", []string{"123", "456"},
					btcjson.String("000000000000034a7dedef4a161fa058a2d67a173a90155f3a2fe6fc132e0ebf"))
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetTxOutProofCmd([]string{"123", "456"},
					btcjson.String("000000000000034a7dedef4a161fa058a2d67a173a90155f3a2fe6fc132e0ebf"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"gettxoutproof","params":[["123","456"],` +
				`"000000000000034a7dedef4a161fa058a2d67a173a90155f3a2fe6fc132e0ebf"],"id":1}`,
			unmarshalled: &btcjson.GetTxOutProofCmd{
				TxIDs:     []string{"123", "456"},
				BlockHash: btcjson.String("000000000000034a7dedef4a161fa058a2d67a173a90155f3a2fe6fc132e0ebf"),
			},
		},
		{
			name: "gettxoutsetinfo",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("gettxoutsetinfo")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetTxOutSetInfoCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"gettxoutsetinfo","params":[],"id":1}`,
			unmarshalled: &btcjson.GetTxOutSetInfoCmd{},
		},
		{
			name: "getwork",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getwork")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetWorkCmd(nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getwork","params":[],"id":1}`,
			unmarshalled: &btcjson.GetWorkCmd{
				Data: nil,
			},
		},
		{
			name: "getwork optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getwork", "00112233")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetWorkCmd(btcjson.String("00112233"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"getwork","params":["00112233"],"id":1}`,
			unmarshalled: &btcjson.GetWorkCmd{
				Data: btcjson.String("00112233"),
			},
		},
		{
			name: "help",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("help")
			},
			staticCmd: func() interface{} {
				return btcjson.NewHelpCmd(nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"help","params":[],"id":1}`,
			unmarshalled: &btcjson.HelpCmd{
				Command: nil,
			},
		},
		{
			name: "help optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("help", "getblock")
			},
			staticCmd: func() interface{} {
				return btcjson.NewHelpCmd(btcjson.String("getblock"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"help","params":["getblock"],"id":1}`,
			unmarshalled: &btcjson.HelpCmd{
				Command: btcjson.String("getblock"),
			},
		},
		{
			name: "invalidateblock",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("invalidateblock", "123")
			},
			staticCmd: func() interface{} {
				return btcjson.NewInvalidateBlockCmd("123")
			},
			marshalled: `{"jsonrpc":"1.0","method":"invalidateblock","params":["123"],"id":1}`,
			unmarshalled: &btcjson.InvalidateBlockCmd{
				BlockHash: "123",
			},
		},
		{
			name: "ping",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("ping")
			},
			staticCmd: func() interface{} {
				return btcjson.NewPingCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"ping","params":[],"id":1}`,
			unmarshalled: &btcjson.PingCmd{},
		},
		{
			name: "reconsiderblock",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("reconsiderblock", "123")
			},
			staticCmd: func() interface{} {
				return btcjson.NewReconsiderBlockCmd("123")
			},
			marshalled: `{"jsonrpc":"1.0","method":"reconsiderblock","params":["123"],"id":1}`,
			unmarshalled: &btcjson.ReconsiderBlockCmd{
				BlockHash: "123",
			},
		},
		{
			name: "searchrawtransactions",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("searchrawtransactions", "1Address")
			},
			staticCmd: func() interface{} {
				return btcjson.NewSearchRawTransactionsCmd("1Address", nil, nil, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"searchrawtransactions","params":["1Address"],"id":1}`,
			unmarshalled: &btcjson.SearchRawTransactionsCmd{
				Address:  "1Address",
				Verbose:  btcjson.Int(1),
				Skip:     btcjson.Int(0),
				Count:    btcjson.Int(100),
				VinExtra: btcjson.Int(0),
			},
		},
		{
			name: "searchrawtransactions",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("searchrawtransactions", "1Address", 0)
			},
			staticCmd: func() interface{} {
				return btcjson.NewSearchRawTransactionsCmd("1Address",
					btcjson.Int(0), nil, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"searchrawtransactions","params":["1Address",0],"id":1}`,
			unmarshalled: &btcjson.SearchRawTransactionsCmd{
				Address:  "1Address",
				Verbose:  btcjson.Int(0),
				Skip:     btcjson.Int(0),
				Count:    btcjson.Int(100),
				VinExtra: btcjson.Int(0),
			},
		},
		{
			name: "searchrawtransactions",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("searchrawtransactions", "1Address", 0, 5)
			},
			staticCmd: func() interface{} {
				return btcjson.NewSearchRawTransactionsCmd("1Address",
					btcjson.Int(0), btcjson.Int(5), nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"searchrawtransactions","params":["1Address",0,5],"id":1}`,
			unmarshalled: &btcjson.SearchRawTransactionsCmd{
				Address:  "1Address",
				Verbose:  btcjson.Int(0),
				Skip:     btcjson.Int(5),
				Count:    btcjson.Int(100),
				VinExtra: btcjson.Int(0),
			},
		},
		{
			name: "searchrawtransactions",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("searchrawtransactions", "1Address", 0, 5, 10)
			},
			staticCmd: func() interface{} {
				return btcjson.NewSearchRawTransactionsCmd("1Address",
					btcjson.Int(0), btcjson.Int(5), btcjson.Int(10), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"searchrawtransactions","params":["1Address",0,5,10],"id":1}`,
			unmarshalled: &btcjson.SearchRawTransactionsCmd{
				Address:  "1Address",
				Verbose:  btcjson.Int(0),
				Skip:     btcjson.Int(5),
				Count:    btcjson.Int(10),
				VinExtra: btcjson.Int(0),
			},
		},
		{
			name: "searchrawtransactions",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("searchrawtransactions", "1Address", 0, 5, 10, 1)
			},
			staticCmd: func() interface{} {
				return btcjson.NewSearchRawTransactionsCmd("1Address",
					btcjson.Int(0), btcjson.Int(5), btcjson.Int(10), btcjson.Int(1))
			},
			marshalled: `{"jsonrpc":"1.0","method":"searchrawtransactions","params":["1Address",0,5,10,1],"id":1}`,
			unmarshalled: &btcjson.SearchRawTransactionsCmd{
				Address:  "1Address",
				Verbose:  btcjson.Int(0),
				Skip:     btcjson.Int(5),
				Count:    btcjson.Int(10),
				VinExtra: btcjson.Int(1),
			},
		},
		{
			name: "sendrawtransaction",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("sendrawtransaction", "1122")
			},
			staticCmd: func() interface{} {
				return btcjson.NewSendRawTransactionCmd("1122", nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"sendrawtransaction","params":["1122"],"id":1}`,
			unmarshalled: &btcjson.SendRawTransactionCmd{
				HexTx:         "1122",
				AllowHighFees: btcjson.Bool(false),
			},
		},
		{
			name: "sendrawtransaction optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("sendrawtransaction", "1122", false)
			},
			staticCmd: func() interface{} {
				return btcjson.NewSendRawTransactionCmd("1122", btcjson.Bool(false))
			},
			marshalled: `{"jsonrpc":"1.0","method":"sendrawtransaction","params":["1122",false],"id":1}`,
			unmarshalled: &btcjson.SendRawTransactionCmd{
				HexTx:         "1122",
				AllowHighFees: btcjson.Bool(false),
			},
		},
		{
			name: "setgenerate",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("setgenerate", true)
			},
			staticCmd: func() interface{} {
				return btcjson.NewSetGenerateCmd(true, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"setgenerate","params":[true],"id":1}`,
			unmarshalled: &btcjson.SetGenerateCmd{
				Generate:     true,
				GenProcLimit: btcjson.Int(-1),
			},
		},
		{
			name: "setgenerate optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("setgenerate", true, 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewSetGenerateCmd(true, btcjson.Int(6))
			},
			marshalled: `{"jsonrpc":"1.0","method":"setgenerate","params":[true,6],"id":1}`,
			unmarshalled: &btcjson.SetGenerateCmd{
				Generate:     true,
				GenProcLimit: btcjson.Int(6),
			},
		},
		{
			name: "stop",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("stop")
			},
			staticCmd: func() interface{} {
				return btcjson.NewStopCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"stop","params":[],"id":1}`,
			unmarshalled: &btcjson.StopCmd{},
		},
		{
			name: "submitblock",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("submitblock", "112233")
			},
			staticCmd: func() interface{} {
				return btcjson.NewSubmitBlockCmd("112233", nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"submitblock","params":["112233"],"id":1}`,
			unmarshalled: &btcjson.SubmitBlockCmd{
				HexBlock: "112233",
				Options:  nil,
			},
		},
		{
			name: "submitblock optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("submitblock", "112233", `{"workid":"12345"}`)
			},
			staticCmd: func() interface{} {
				options := btcjson.SubmitBlockOptions{
					WorkID: "12345",
				}
				return btcjson.NewSubmitBlockCmd("112233", &options)
			},
			marshalled: `{"jsonrpc":"1.0","method":"submitblock","params":["112233",{"workid":"12345"}],"id":1}`,
			unmarshalled: &btcjson.SubmitBlockCmd{
				HexBlock: "112233",
				Options: &btcjson.SubmitBlockOptions{
					WorkID: "12345",
				},
			},
		},
		{
			name: "validateaddress",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("validateaddress", "1Address")
			},
			staticCmd: func() interface{} {
				return btcjson.NewValidateAddressCmd("1Address")
			},
			marshalled: `{"jsonrpc":"1.0","method":"validateaddress","params":["1Address"],"id":1}`,
			unmarshalled: &btcjson.ValidateAddressCmd{
				Address: "1Address",
			},
		},
		{
			name: "verifychain",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("verifychain")
			},
			staticCmd: func() interface{} {
				return btcjson.NewVerifyChainCmd(nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"verifychain","params":[],"id":1}`,
			unmarshalled: &btcjson.VerifyChainCmd{
				CheckLevel: btcjson.Int32(3),
				CheckDepth: btcjson.Int32(288),
			},
		},
		{
			name: "verifychain optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("verifychain", 2)
			},
			staticCmd: func() interface{} {
				return btcjson.NewVerifyChainCmd(btcjson.Int32(2), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"verifychain","params":[2],"id":1}`,
			unmarshalled: &btcjson.VerifyChainCmd{
				CheckLevel: btcjson.Int32(2),
				CheckDepth: btcjson.Int32(288),
			},
		},
		{
			name: "verifychain optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("verifychain", 2, 500)
			},
			staticCmd: func() interface{} {
				return btcjson.NewVerifyChainCmd(btcjson.Int32(2), btcjson.Int32(500))
			},
			marshalled: `{"jsonrpc":"1.0","method":"verifychain","params":[2,500],"id":1}`,
			unmarshalled: &btcjson.VerifyChainCmd{
				CheckLevel: btcjson.Int32(2),
				CheckDepth: btcjson.Int32(500),
			},
		},
		{
			name: "verifymessage",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("verifymessage", "1Address", "301234", "test")
			},
			staticCmd: func() interface{} {
				return btcjson.NewVerifyMessageCmd("1Address", "301234", "test")
			},
			marshalled: `{"jsonrpc":"1.0","method":"verifymessage","params":["1Address","301234","test"],"id":1}`,
			unmarshalled: &btcjson.VerifyMessageCmd{
				Address:   "1Address",
				Signature: "301234",
				Message:   "test",
			},
		},
		{
			name: "verifytxoutproof",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("verifytxoutproof", "test")
			},
			staticCmd: func() interface{} {
				return btcjson.NewVerifyTxOutProofCmd("test")
			},
			marshalled: `{"jsonrpc":"1.0","method":"verifytxoutproof","params":["test"],"id":1}`,
			unmarshalled: &btcjson.VerifyTxOutProofCmd{
				Proof: "test",
			},
		},
	}

	t.Logf("Running %d tests", len(tests))
	for i, test := range tests {
		// Marshal the command as created by the new static command
		// creation function.
		marshalled, err := btcjson.MarshalCmd(testID, test.staticCmd())
		if err != nil {
			t.Errorf("MarshalCmd #%d (%s) unexpected error: %v", i,
				test.name, err)
			continue
		}

		if !bytes.Equal(marshalled, []byte(test.marshalled)) {
			t.Errorf("Test #%d (%s) unexpected marshalled data - "+
				"got %s, want %s", i, test.name, marshalled,
				test.marshalled)
			t.Errorf("\n%s\n%s", marshalled, test.marshalled)
			continue
		}

		// Ensure the command is created without error via the generic
		// new command creation function.
		cmd, err := test.newCmd()
		if err != nil {
			t.Errorf("Test #%d (%s) unexpected NewCmd error: %v ",
				i, test.name, err)
		}

		// Marshal the command as created by the generic new command
		// creation function.
		marshalled, err = btcjson.MarshalCmd(testID, cmd)
		if err != nil {
			t.Errorf("MarshalCmd #%d (%s) unexpected error: %v", i,
				test.name, err)
			continue
		}

		if !bytes.Equal(marshalled, []byte(test.marshalled)) {
			t.Errorf("Test #%d (%s) unexpected marshalled data - "+
				"got %s, want %s", i, test.name, marshalled,
				test.marshalled)
			continue
		}

		var request btcjson.Request
		if err := json.Unmarshal(marshalled, &request); err != nil {
			t.Errorf("Test #%d (%s) unexpected error while "+
				"unmarshalling JSON-RPC request: %v", i,
				test.name, err)
			continue
		}

		cmd, err = btcjson.UnmarshalCmd(&request)
		if err != nil {
			t.Errorf("UnmarshalCmd #%d (%s) unexpected error: %v", i,
				test.name, err)
			continue
		}

		if !reflect.DeepEqual(cmd, test.unmarshalled) {
			t.Errorf("Test #%d (%s) unexpected unmarshalled command "+
				"- got %s, want %s", i, test.name,
				fmt.Sprintf("(%T) %+[1]v", cmd),
				fmt.Sprintf("(%T) %+[1]v\n", test.unmarshalled))
			continue
		}
	}
}
// TestWalletSvrCmds tests all of the wallet server commands marshal and
// unmarshal into valid results include handling of optional fields being
// omitted in the marshalled command, while optional fields with defaults have
// the default assigned on unmarshalled commands.
func TestWalletSvrCmds(t *testing.T) {
	t.Parallel()

	testID := int(1)
	tests := []struct {
		name         string
		newCmd       func() (interface{}, error)
		staticCmd    func() interface{}
		marshalled   string
		unmarshalled interface{}
	}{
		{
			name: "addmultisigaddress",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("addmultisigaddress", 2, []string{"031234", "035678"})
			},
			staticCmd: func() interface{} {
				keys := []string{"031234", "035678"}
				return btcjson.NewAddMultisigAddressCmd(2, keys, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"addmultisigaddress","params":[2,["031234","035678"]],"id":1}`,
			unmarshalled: &btcjson.AddMultisigAddressCmd{
				NRequired: 2,
				Keys:      []string{"031234", "035678"},
				Account:   nil,
			},
		},
		{
			name: "addmultisigaddress optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("addmultisigaddress", 2, []string{"031234", "035678"}, "test")
			},
			staticCmd: func() interface{} {
				keys := []string{"031234", "035678"}
				return btcjson.NewAddMultisigAddressCmd(2, keys, btcjson.String("test"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"addmultisigaddress","params":[2,["031234","035678"],"test"],"id":1}`,
			unmarshalled: &btcjson.AddMultisigAddressCmd{
				NRequired: 2,
				Keys:      []string{"031234", "035678"},
				Account:   btcjson.String("test"),
			},
		},
		{
			name: "createmultisig",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("createmultisig", 2, []string{"031234", "035678"})
			},
			staticCmd: func() interface{} {
				keys := []string{"031234", "035678"}
				return btcjson.NewCreateMultisigCmd(2, keys)
			},
			marshalled: `{"jsonrpc":"1.0","method":"createmultisig","params":[2,["031234","035678"]],"id":1}`,
			unmarshalled: &btcjson.CreateMultisigCmd{
				NRequired: 2,
				Keys:      []string{"031234", "035678"},
			},
		},
		{
			name: "dumpprivkey",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("dumpprivkey", "1Address")
			},
			staticCmd: func() interface{} {
				return btcjson.NewDumpPrivKeyCmd("1Address")
			},
			marshalled: `{"jsonrpc":"1.0","method":"dumpprivkey","params":["1Address"],"id":1}`,
			unmarshalled: &btcjson.DumpPrivKeyCmd{
				Address: "1Address",
			},
		},
		{
			name: "encryptwallet",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("encryptwallet", "pass")
			},
			staticCmd: func() interface{} {
				return btcjson.NewEncryptWalletCmd("pass")
			},
			marshalled: `{"jsonrpc":"1.0","method":"encryptwallet","params":["pass"],"id":1}`,
			unmarshalled: &btcjson.EncryptWalletCmd{
				Passphrase: "pass",
			},
		},
		{
			name: "estimatefee",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("estimatefee", 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewEstimateFeeCmd(6)
			},
			marshalled: `{"jsonrpc":"1.0","method":"estimatefee","params":[6],"id":1}`,
			unmarshalled: &btcjson.EstimateFeeCmd{
				NumBlocks: 6,
			},
		},
		{
			name: "estimatepriority",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("estimatepriority", 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewEstimatePriorityCmd(6)
			},
			marshalled: `{"jsonrpc":"1.0","method":"estimatepriority","params":[6],"id":1}`,
			unmarshalled: &btcjson.EstimatePriorityCmd{
				NumBlocks: 6,
			},
		},
		{
			name: "getaccount",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getaccount", "1Address")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetAccountCmd("1Address")
			},
			marshalled: `{"jsonrpc":"1.0","method":"getaccount","params":["1Address"],"id":1}`,
			unmarshalled: &btcjson.GetAccountCmd{
				Address: "1Address",
			},
		},
		{
			name: "getaccountaddress",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getaccountaddress", "acct")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetAccountAddressCmd("acct")
			},
			marshalled: `{"jsonrpc":"1.0","method":"getaccountaddress","params":["acct"],"id":1}`,
			unmarshalled: &btcjson.GetAccountAddressCmd{
				Account: "acct",
			},
		},
		{
			name: "getaddressesbyaccount",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getaddressesbyaccount", "acct")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetAddressesByAccountCmd("acct")
			},
			marshalled: `{"jsonrpc":"1.0","method":"getaddressesbyaccount","params":["acct"],"id":1}`,
			unmarshalled: &btcjson.GetAddressesByAccountCmd{
				Account: "acct",
			},
		},
		{
			name: "getbalance",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getbalance")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBalanceCmd(nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getbalance","params":[],"id":1}`,
			unmarshalled: &btcjson.GetBalanceCmd{
				Account: nil,
				MinConf: btcjson.Int(1),
			},
		},
		{
			name: "getbalance optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getbalance", "acct")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBalanceCmd(btcjson.String("acct"), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getbalance","params":["acct"],"id":1}`,
			unmarshalled: &btcjson.GetBalanceCmd{
				Account: btcjson.String("acct"),
				MinConf: btcjson.Int(1),
			},
		},
		{
			name: "getbalance optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getbalance", "acct", 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetBalanceCmd(btcjson.String("acct"), btcjson.Int(6))
			},
			marshalled: `{"jsonrpc":"1.0","method":"getbalance","params":["acct",6],"id":1}`,
			unmarshalled: &btcjson.GetBalanceCmd{
				Account: btcjson.String("acct"),
				MinConf: btcjson.Int(6),
			},
		},
		{
			name: "getnewaddress",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getnewaddress")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetNewAddressCmd(nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getnewaddress","params":[],"id":1}`,
			unmarshalled: &btcjson.GetNewAddressCmd{
				Account: nil,
			},
		},
		{
			name: "getnewaddress optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getnewaddress", "acct")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetNewAddressCmd(btcjson.String("acct"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"getnewaddress","params":["acct"],"id":1}`,
			unmarshalled: &btcjson.GetNewAddressCmd{
				Account: btcjson.String("acct"),
			},
		},
		{
			name: "getrawchangeaddress",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getrawchangeaddress")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetRawChangeAddressCmd(nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getrawchangeaddress","params":[],"id":1}`,
			unmarshalled: &btcjson.GetRawChangeAddressCmd{
				Account: nil,
			},
		},
		{
			name: "getrawchangeaddress optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getrawchangeaddress", "acct")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetRawChangeAddressCmd(btcjson.String("acct"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"getrawchangeaddress","params":["acct"],"id":1}`,
			unmarshalled: &btcjson.GetRawChangeAddressCmd{
				Account: btcjson.String("acct"),
			},
		},
		{
			name: "getreceivedbyaccount",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getreceivedbyaccount", "acct")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetReceivedByAccountCmd("acct", nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getreceivedbyaccount","params":["acct"],"id":1}`,
			unmarshalled: &btcjson.GetReceivedByAccountCmd{
				Account: "acct",
				MinConf: btcjson.Int(1),
			},
		},
		{
			name: "getreceivedbyaccount optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getreceivedbyaccount", "acct", 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetReceivedByAccountCmd("acct", btcjson.Int(6))
			},
			marshalled: `{"jsonrpc":"1.0","method":"getreceivedbyaccount","params":["acct",6],"id":1}`,
			unmarshalled: &btcjson.GetReceivedByAccountCmd{
				Account: "acct",
				MinConf: btcjson.Int(6),
			},
		},
		{
			name: "getreceivedbyaddress",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getreceivedbyaddress", "1Address")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetReceivedByAddressCmd("1Address", nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"getreceivedbyaddress","params":["1Address"],"id":1}`,
			unmarshalled: &btcjson.GetReceivedByAddressCmd{
				Address: "1Address",
				MinConf: btcjson.Int(1),
			},
		},
		{
			name: "getreceivedbyaddress optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getreceivedbyaddress", "1Address", 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetReceivedByAddressCmd("1Address", btcjson.Int(6))
			},
			marshalled: `{"jsonrpc":"1.0","method":"getreceivedbyaddress","params":["1Address",6],"id":1}`,
			unmarshalled: &btcjson.GetReceivedByAddressCmd{
				Address: "1Address",
				MinConf: btcjson.Int(6),
			},
		},
		{
			name: "gettransaction",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("gettransaction", "123")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetTransactionCmd("123", nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"gettransaction","params":["123"],"id":1}`,
			unmarshalled: &btcjson.GetTransactionCmd{
				Txid:             "123",
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "gettransaction optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("gettransaction", "123", true)
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetTransactionCmd("123", btcjson.Bool(true))
			},
			marshalled: `{"jsonrpc":"1.0","method":"gettransaction","params":["123",true],"id":1}`,
			unmarshalled: &btcjson.GetTransactionCmd{
				Txid:             "123",
				IncludeWatchOnly: btcjson.Bool(true),
			},
		},
		{
			name: "getwalletinfo",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("getwalletinfo")
			},
			staticCmd: func() interface{} {
				return btcjson.NewGetWalletInfoCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"getwalletinfo","params":[],"id":1}`,
			unmarshalled: &btcjson.GetWalletInfoCmd{},
		},
		{
			name: "importprivkey",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("importprivkey", "abc")
			},
			staticCmd: func() interface{} {
				return btcjson.NewImportPrivKeyCmd("abc", nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"importprivkey","params":["abc"],"id":1}`,
			unmarshalled: &btcjson.ImportPrivKeyCmd{
				PrivKey: "abc",
				Label:   nil,
				Rescan:  btcjson.Bool(true),
			},
		},
		{
			name: "importprivkey optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("importprivkey", "abc", "label")
			},
			staticCmd: func() interface{} {
				return btcjson.NewImportPrivKeyCmd("abc", btcjson.String("label"), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"importprivkey","params":["abc","label"],"id":1}`,
			unmarshalled: &btcjson.ImportPrivKeyCmd{
				PrivKey: "abc",
				Label:   btcjson.String("label"),
				Rescan:  btcjson.Bool(true),
			},
		},
		{
			name: "importprivkey optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("importprivkey", "abc", "label", false)
			},
			staticCmd: func() interface{} {
				return btcjson.NewImportPrivKeyCmd("abc", btcjson.String("label"), btcjson.Bool(false))
			},
			marshalled: `{"jsonrpc":"1.0","method":"importprivkey","params":["abc","label",false],"id":1}`,
			unmarshalled: &btcjson.ImportPrivKeyCmd{
				PrivKey: "abc",
				Label:   btcjson.String("label"),
				Rescan:  btcjson.Bool(false),
			},
		},
		{
			name: "keypoolrefill",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("keypoolrefill")
			},
			staticCmd: func() interface{} {
				return btcjson.NewKeyPoolRefillCmd(nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"keypoolrefill","params":[],"id":1}`,
			unmarshalled: &btcjson.KeyPoolRefillCmd{
				NewSize: btcjson.Uint(100),
			},
		},
		{
			name: "keypoolrefill optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("keypoolrefill", 200)
			},
			staticCmd: func() interface{} {
				return btcjson.NewKeyPoolRefillCmd(btcjson.Uint(200))
			},
			marshalled: `{"jsonrpc":"1.0","method":"keypoolrefill","params":[200],"id":1}`,
			unmarshalled: &btcjson.KeyPoolRefillCmd{
				NewSize: btcjson.Uint(200),
			},
		},
		{
			name: "listaccounts",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listaccounts")
			},
			staticCmd: func() interface{} {
				return btcjson.NewListAccountsCmd(nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listaccounts","params":[],"id":1}`,
			unmarshalled: &btcjson.ListAccountsCmd{
				MinConf: btcjson.Int(1),
			},
		},
		{
			name: "listaccounts optional",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listaccounts", 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListAccountsCmd(btcjson.Int(6))
			},
			marshalled: `{"jsonrpc":"1.0","method":"listaccounts","params":[6],"id":1}`,
			unmarshalled: &btcjson.ListAccountsCmd{
				MinConf: btcjson.Int(6),
			},
		},
		{
			name: "listaddressgroupings",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listaddressgroupings")
			},
			staticCmd: func() interface{} {
				return btcjson.NewListAddressGroupingsCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"listaddressgroupings","params":[],"id":1}`,
			unmarshalled: &btcjson.ListAddressGroupingsCmd{},
		},
		{
			name: "listlockunspent",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listlockunspent")
			},
			staticCmd: func() interface{} {
				return btcjson.NewListLockUnspentCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"listlockunspent","params":[],"id":1}`,
			unmarshalled: &btcjson.ListLockUnspentCmd{},
		},
		{
			name: "listreceivedbyaccount",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listreceivedbyaccount")
			},
			staticCmd: func() interface{} {
				return btcjson.NewListReceivedByAccountCmd(nil, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listreceivedbyaccount","params":[],"id":1}`,
			unmarshalled: &btcjson.ListReceivedByAccountCmd{
				MinConf:          btcjson.Int(1),
				IncludeEmpty:     btcjson.Bool(false),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listreceivedbyaccount optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listreceivedbyaccount", 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListReceivedByAccountCmd(btcjson.Int(6), nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listreceivedbyaccount","params":[6],"id":1}`,
			unmarshalled: &btcjson.ListReceivedByAccountCmd{
				MinConf:          btcjson.Int(6),
				IncludeEmpty:     btcjson.Bool(false),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listreceivedbyaccount optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listreceivedbyaccount", 6, true)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListReceivedByAccountCmd(btcjson.Int(6), btcjson.Bool(true), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listreceivedbyaccount","params":[6,true],"id":1}`,
			unmarshalled: &btcjson.ListReceivedByAccountCmd{
				MinConf:          btcjson.Int(6),
				IncludeEmpty:     btcjson.Bool(true),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listreceivedbyaccount optional3",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listreceivedbyaccount", 6, true, false)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListReceivedByAccountCmd(btcjson.Int(6), btcjson.Bool(true), btcjson.Bool(false))
			},
			marshalled: `{"jsonrpc":"1.0","method":"listreceivedbyaccount","params":[6,true,false],"id":1}`,
			unmarshalled: &btcjson.ListReceivedByAccountCmd{
				MinConf:          btcjson.Int(6),
				IncludeEmpty:     btcjson.Bool(true),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listreceivedbyaddress",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listreceivedbyaddress")
			},
			staticCmd: func() interface{} {
				return btcjson.NewListReceivedByAddressCmd(nil, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listreceivedbyaddress","params":[],"id":1}`,
			unmarshalled: &btcjson.ListReceivedByAddressCmd{
				MinConf:          btcjson.Int(1),
				IncludeEmpty:     btcjson.Bool(false),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listreceivedbyaddress optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listreceivedbyaddress", 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListReceivedByAddressCmd(btcjson.Int(6), nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listreceivedbyaddress","params":[6],"id":1}`,
			unmarshalled: &btcjson.ListReceivedByAddressCmd{
				MinConf:          btcjson.Int(6),
				IncludeEmpty:     btcjson.Bool(false),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listreceivedbyaddress optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listreceivedbyaddress", 6, true)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListReceivedByAddressCmd(btcjson.Int(6), btcjson.Bool(true), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listreceivedbyaddress","params":[6,true],"id":1}`,
			unmarshalled: &btcjson.ListReceivedByAddressCmd{
				MinConf:          btcjson.Int(6),
				IncludeEmpty:     btcjson.Bool(true),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listreceivedbyaddress optional3",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listreceivedbyaddress", 6, true, false)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListReceivedByAddressCmd(btcjson.Int(6), btcjson.Bool(true), btcjson.Bool(false))
			},
			marshalled: `{"jsonrpc":"1.0","method":"listreceivedbyaddress","params":[6,true,false],"id":1}`,
			unmarshalled: &btcjson.ListReceivedByAddressCmd{
				MinConf:          btcjson.Int(6),
				IncludeEmpty:     btcjson.Bool(true),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listsinceblock",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listsinceblock")
			},
			staticCmd: func() interface{} {
				return btcjson.NewListSinceBlockCmd(nil, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listsinceblock","params":[],"id":1}`,
			unmarshalled: &btcjson.ListSinceBlockCmd{
				BlockHash:           nil,
				TargetConfirmations: btcjson.Int(1),
				IncludeWatchOnly:    btcjson.Bool(false),
			},
		},
		{
			name: "listsinceblock optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listsinceblock", "123")
			},
			staticCmd: func() interface{} {
				return btcjson.NewListSinceBlockCmd(btcjson.String("123"), nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listsinceblock","params":["123"],"id":1}`,
			unmarshalled: &btcjson.ListSinceBlockCmd{
				BlockHash:           btcjson.String("123"),
				TargetConfirmations: btcjson.Int(1),
				IncludeWatchOnly:    btcjson.Bool(false),
			},
		},
		{
			name: "listsinceblock optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listsinceblock", "123", 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListSinceBlockCmd(btcjson.String("123"), btcjson.Int(6), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listsinceblock","params":["123",6],"id":1}`,
			unmarshalled: &btcjson.ListSinceBlockCmd{
				BlockHash:           btcjson.String("123"),
				TargetConfirmations: btcjson.Int(6),
				IncludeWatchOnly:    btcjson.Bool(false),
			},
		},
		{
			name: "listsinceblock optional3",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listsinceblock", "123", 6, true)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListSinceBlockCmd(btcjson.String("123"), btcjson.Int(6), btcjson.Bool(true))
			},
			marshalled: `{"jsonrpc":"1.0","method":"listsinceblock","params":["123",6,true],"id":1}`,
			unmarshalled: &btcjson.ListSinceBlockCmd{
				BlockHash:           btcjson.String("123"),
				TargetConfirmations: btcjson.Int(6),
				IncludeWatchOnly:    btcjson.Bool(true),
			},
		},
		{
			name: "listtransactions",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listtransactions")
			},
			staticCmd: func() interface{} {
				return btcjson.NewListTransactionsCmd(nil, nil, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listtransactions","params":[],"id":1}`,
			unmarshalled: &btcjson.ListTransactionsCmd{
				Account:          nil,
				Count:            btcjson.Int(10),
				From:             btcjson.Int(0),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listtransactions optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listtransactions", "acct")
			},
			staticCmd: func() interface{} {
				return btcjson.NewListTransactionsCmd(btcjson.String("acct"), nil, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listtransactions","params":["acct"],"id":1}`,
			unmarshalled: &btcjson.ListTransactionsCmd{
				Account:          btcjson.String("acct"),
				Count:            btcjson.Int(10),
				From:             btcjson.Int(0),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listtransactions optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listtransactions", "acct", 20)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListTransactionsCmd(btcjson.String("acct"), btcjson.Int(20), nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listtransactions","params":["acct",20],"id":1}`,
			unmarshalled: &btcjson.ListTransactionsCmd{
				Account:          btcjson.String("acct"),
				Count:            btcjson.Int(20),
				From:             btcjson.Int(0),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listtransactions optional3",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listtransactions", "acct", 20, 1)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListTransactionsCmd(btcjson.String("acct"), btcjson.Int(20),
					btcjson.Int(1), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listtransactions","params":["acct",20,1],"id":1}`,
			unmarshalled: &btcjson.ListTransactionsCmd{
				Account:          btcjson.String("acct"),
				Count:            btcjson.Int(20),
				From:             btcjson.Int(1),
				IncludeWatchOnly: btcjson.Bool(false),
			},
		},
		{
			name: "listtransactions optional4",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listtransactions", "acct", 20, 1, true)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListTransactionsCmd(btcjson.String("acct"), btcjson.Int(20),
					btcjson.Int(1), btcjson.Bool(true))
			},
			marshalled: `{"jsonrpc":"1.0","method":"listtransactions","params":["acct",20,1,true],"id":1}`,
			unmarshalled: &btcjson.ListTransactionsCmd{
				Account:          btcjson.String("acct"),
				Count:            btcjson.Int(20),
				From:             btcjson.Int(1),
				IncludeWatchOnly: btcjson.Bool(true),
			},
		},
		{
			name: "listunspent",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listunspent")
			},
			staticCmd: func() interface{} {
				return btcjson.NewListUnspentCmd(nil, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listunspent","params":[],"id":1}`,
			unmarshalled: &btcjson.ListUnspentCmd{
				MinConf:   btcjson.Int(1),
				MaxConf:   btcjson.Int(9999999),
				Addresses: nil,
			},
		},
		{
			name: "listunspent optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listunspent", 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListUnspentCmd(btcjson.Int(6), nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listunspent","params":[6],"id":1}`,
			unmarshalled: &btcjson.ListUnspentCmd{
				MinConf:   btcjson.Int(6),
				MaxConf:   btcjson.Int(9999999),
				Addresses: nil,
			},
		},
		{
			name: "listunspent optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listunspent", 6, 100)
			},
			staticCmd: func() interface{} {
				return btcjson.NewListUnspentCmd(btcjson.Int(6), btcjson.Int(100), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"listunspent","params":[6,100],"id":1}`,
			unmarshalled: &btcjson.ListUnspentCmd{
				MinConf:   btcjson.Int(6),
				MaxConf:   btcjson.Int(100),
				Addresses: nil,
			},
		},
		{
			name: "listunspent optional3",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("listunspent", 6, 100, []string{"1Address", "1Address2"})
			},
			staticCmd: func() interface{} {
				return btcjson.NewListUnspentCmd(btcjson.Int(6), btcjson.Int(100),
					&[]string{"1Address", "1Address2"})
			},
			marshalled: `{"jsonrpc":"1.0","method":"listunspent","params":[6,100,["1Address","1Address2"]],"id":1}`,
			unmarshalled: &btcjson.ListUnspentCmd{
				MinConf:   btcjson.Int(6),
				MaxConf:   btcjson.Int(100),
				Addresses: &[]string{"1Address", "1Address2"},
			},
		},
		{
			name: "lockunspent",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("lockunspent", true, `[{"txid":"123","vout":1}]`)
			},
			staticCmd: func() interface{} {
				txInputs := []btcjson.TransactionInput{
					{Txid: "123", Vout: 1},
				}
				return btcjson.NewLockUnspentCmd(true, txInputs)
			},
			marshalled: `{"jsonrpc":"1.0","method":"lockunspent","params":[true,[{"txid":"123","vout":1}]],"id":1}`,
			unmarshalled: &btcjson.LockUnspentCmd{
				Unlock: true,
				Transactions: []btcjson.TransactionInput{
					{Txid: "123", Vout: 1},
				},
			},
		},
		{
			name: "move",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("move", "from", "to", 0.5)
			},
			staticCmd: func() interface{} {
				return btcjson.NewMoveCmd("from", "to", 0.5, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"move","params":["from","to",0.5],"id":1}`,
			unmarshalled: &btcjson.MoveCmd{
				FromAccount: "from",
				ToAccount:   "to",
				Amount:      0.5,
				MinConf:     btcjson.Int(1),
				Comment:     nil,
			},
		},
		{
			name: "move optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("move", "from", "to", 0.5, 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewMoveCmd("from", "to", 0.5, btcjson.Int(6), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"move","params":["from","to",0.5,6],"id":1}`,
			unmarshalled: &btcjson.MoveCmd{
				FromAccount: "from",
				ToAccount:   "to",
				Amount:      0.5,
				MinConf:     btcjson.Int(6),
				Comment:     nil,
			},
		},
		{
			name: "move optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("move", "from", "to", 0.5, 6, "comment")
			},
			staticCmd: func() interface{} {
				return btcjson.NewMoveCmd("from", "to", 0.5, btcjson.Int(6), btcjson.String("comment"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"move","params":["from","to",0.5,6,"comment"],"id":1}`,
			unmarshalled: &btcjson.MoveCmd{
				FromAccount: "from",
				ToAccount:   "to",
				Amount:      0.5,
				MinConf:     btcjson.Int(6),
				Comment:     btcjson.String("comment"),
			},
		},
		{
			name: "sendfrom",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("sendfrom", "from", "1Address", 0.5)
			},
			staticCmd: func() interface{} {
				return btcjson.NewSendFromCmd("from", "1Address", 0.5, nil, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"sendfrom","params":["from","1Address",0.5],"id":1}`,
			unmarshalled: &btcjson.SendFromCmd{
				FromAccount: "from",
				ToAddress:   "1Address",
				Amount:      0.5,
				MinConf:     btcjson.Int(1),
				Comment:     nil,
				CommentTo:   nil,
			},
		},
		{
			name: "sendfrom optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("sendfrom", "from", "1Address", 0.5, 6)
			},
			staticCmd: func() interface{} {
				return btcjson.NewSendFromCmd("from", "1Address", 0.5, btcjson.Int(6), nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"sendfrom","params":["from","1Address",0.5,6],"id":1}`,
			unmarshalled: &btcjson.SendFromCmd{
				FromAccount: "from",
				ToAddress:   "1Address",
				Amount:      0.5,
				MinConf:     btcjson.Int(6),
				Comment:     nil,
				CommentTo:   nil,
			},
		},
		{
			name: "sendfrom optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("sendfrom", "from", "1Address", 0.5, 6, "comment")
			},
			staticCmd: func() interface{} {
				return btcjson.NewSendFromCmd("from", "1Address", 0.5, btcjson.Int(6),
					btcjson.String("comment"), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"sendfrom","params":["from","1Address",0.5,6,"comment"],"id":1}`,
			unmarshalled: &btcjson.SendFromCmd{
				FromAccount: "from",
				ToAddress:   "1Address",
				Amount:      0.5,
				MinConf:     btcjson.Int(6),
				Comment:     btcjson.String("comment"),
				CommentTo:   nil,
			},
		},
		{
			name: "sendfrom optional3",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("sendfrom", "from", "1Address", 0.5, 6, "comment", "commentto")
			},
			staticCmd: func() interface{} {
				return btcjson.NewSendFromCmd("from", "1Address", 0.5, btcjson.Int(6),
					btcjson.String("comment"), btcjson.String("commentto"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"sendfrom","params":["from","1Address",0.5,6,"comment","commentto"],"id":1}`,
			unmarshalled: &btcjson.SendFromCmd{
				FromAccount: "from",
				ToAddress:   "1Address",
				Amount:      0.5,
				MinConf:     btcjson.Int(6),
				Comment:     btcjson.String("comment"),
				CommentTo:   btcjson.String("commentto"),
			},
		},
		{
			name: "sendmany",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("sendmany", "from", `{"1Address":0.5}`)
			},
			staticCmd: func() interface{} {
				amounts := map[string]float64{"1Address": 0.5}
				return btcjson.NewSendManyCmd("from", amounts, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"sendmany","params":["from",{"1Address":0.5}],"id":1}`,
			unmarshalled: &btcjson.SendManyCmd{
				FromAccount: "from",
				Amounts:     map[string]float64{"1Address": 0.5},
				MinConf:     btcjson.Int(1),
				Comment:     nil,
			},
		},
		{
			name: "sendmany optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("sendmany", "from", `{"1Address":0.5}`, 6)
			},
			staticCmd: func() interface{} {
				amounts := map[string]float64{"1Address": 0.5}
				return btcjson.NewSendManyCmd("from", amounts, btcjson.Int(6), nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"sendmany","params":["from",{"1Address":0.5},6],"id":1}`,
			unmarshalled: &btcjson.SendManyCmd{
				FromAccount: "from",
				Amounts:     map[string]float64{"1Address": 0.5},
				MinConf:     btcjson.Int(6),
				Comment:     nil,
			},
		},
		{
			name: "sendmany optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("sendmany", "from", `{"1Address":0.5}`, 6, "comment")
			},
			staticCmd: func() interface{} {
				amounts := map[string]float64{"1Address": 0.5}
				return btcjson.NewSendManyCmd("from", amounts, btcjson.Int(6), btcjson.String("comment"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"sendmany","params":["from",{"1Address":0.5},6,"comment"],"id":1}`,
			unmarshalled: &btcjson.SendManyCmd{
				FromAccount: "from",
				Amounts:     map[string]float64{"1Address": 0.5},
				MinConf:     btcjson.Int(6),
				Comment:     btcjson.String("comment"),
			},
		},
		{
			name: "sendtoaddress",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("sendtoaddress", "1Address", 0.5)
			},
			staticCmd: func() interface{} {
				return btcjson.NewSendToAddressCmd("1Address", 0.5, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"sendtoaddress","params":["1Address",0.5],"id":1}`,
			unmarshalled: &btcjson.SendToAddressCmd{
				Address:   "1Address",
				Amount:    0.5,
				Comment:   nil,
				CommentTo: nil,
			},
		},
		{
			name: "sendtoaddress optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("sendtoaddress", "1Address", 0.5, "comment", "commentto")
			},
			staticCmd: func() interface{} {
				return btcjson.NewSendToAddressCmd("1Address", 0.5, btcjson.String("comment"),
					btcjson.String("commentto"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"sendtoaddress","params":["1Address",0.5,"comment","commentto"],"id":1}`,
			unmarshalled: &btcjson.SendToAddressCmd{
				Address:   "1Address",
				Amount:    0.5,
				Comment:   btcjson.String("comment"),
				CommentTo: btcjson.String("commentto"),
			},
		},
		{
			name: "setaccount",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("setaccount", "1Address", "acct")
			},
			staticCmd: func() interface{} {
				return btcjson.NewSetAccountCmd("1Address", "acct")
			},
			marshalled: `{"jsonrpc":"1.0","method":"setaccount","params":["1Address","acct"],"id":1}`,
			unmarshalled: &btcjson.SetAccountCmd{
				Address: "1Address",
				Account: "acct",
			},
		},
		{
			name: "settxfee",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("settxfee", 0.0001)
			},
			staticCmd: func() interface{} {
				return btcjson.NewSetTxFeeCmd(0.0001)
			},
			marshalled: `{"jsonrpc":"1.0","method":"settxfee","params":[0.0001],"id":1}`,
			unmarshalled: &btcjson.SetTxFeeCmd{
				Amount: 0.0001,
			},
		},
		{
			name: "signmessage",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("signmessage", "1Address", "message")
			},
			staticCmd: func() interface{} {
				return btcjson.NewSignMessageCmd("1Address", "message")
			},
			marshalled: `{"jsonrpc":"1.0","method":"signmessage","params":["1Address","message"],"id":1}`,
			unmarshalled: &btcjson.SignMessageCmd{
				Address: "1Address",
				Message: "message",
			},
		},
		{
			name: "signrawtransaction",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("signrawtransaction", "001122")
			},
			staticCmd: func() interface{} {
				return btcjson.NewSignRawTransactionCmd("001122", nil, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"signrawtransaction","params":["001122"],"id":1}`,
			unmarshalled: &btcjson.SignRawTransactionCmd{
				RawTx:    "001122",
				Inputs:   nil,
				PrivKeys: nil,
				Flags:    btcjson.String("ALL"),
			},
		},
		{
			name: "signrawtransaction optional1",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("signrawtransaction", "001122", `[{"txid":"123","vout":1,"scriptPubKey":"00","redeemScript":"01"}]`)
			},
			staticCmd: func() interface{} {
				txInputs := []btcjson.RawTxInput{
					{
						Txid:         "123",
						Vout:         1,
						ScriptPubKey: "00",
						RedeemScript: "01",
					},
				}

				return btcjson.NewSignRawTransactionCmd("001122", &txInputs, nil, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"signrawtransaction","params":["001122",[{"txid":"123","vout":1,"scriptPubKey":"00","redeemScript":"01"}]],"id":1}`,
			unmarshalled: &btcjson.SignRawTransactionCmd{
				RawTx: "001122",
				Inputs: &[]btcjson.RawTxInput{
					{
						Txid:         "123",
						Vout:         1,
						ScriptPubKey: "00",
						RedeemScript: "01",
					},
				},
				PrivKeys: nil,
				Flags:    btcjson.String("ALL"),
			},
		},
		{
			name: "signrawtransaction optional2",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("signrawtransaction", "001122", `[]`, `["abc"]`)
			},
			staticCmd: func() interface{} {
				txInputs := []btcjson.RawTxInput{}
				privKeys := []string{"abc"}
				return btcjson.NewSignRawTransactionCmd("001122", &txInputs, &privKeys, nil)
			},
			marshalled: `{"jsonrpc":"1.0","method":"signrawtransaction","params":["001122",[],["abc"]],"id":1}`,
			unmarshalled: &btcjson.SignRawTransactionCmd{
				RawTx:    "001122",
				Inputs:   &[]btcjson.RawTxInput{},
				PrivKeys: &[]string{"abc"},
				Flags:    btcjson.String("ALL"),
			},
		},
		{
			name: "signrawtransaction optional3",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("signrawtransaction", "001122", `[]`, `[]`, "ALL")
			},
			staticCmd: func() interface{} {
				txInputs := []btcjson.RawTxInput{}
				privKeys := []string{}
				return btcjson.NewSignRawTransactionCmd("001122", &txInputs, &privKeys,
					btcjson.String("ALL"))
			},
			marshalled: `{"jsonrpc":"1.0","method":"signrawtransaction","params":["001122",[],[],"ALL"],"id":1}`,
			unmarshalled: &btcjson.SignRawTransactionCmd{
				RawTx:    "001122",
				Inputs:   &[]btcjson.RawTxInput{},
				PrivKeys: &[]string{},
				Flags:    btcjson.String("ALL"),
			},
		},
		{
			name: "walletlock",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("walletlock")
			},
			staticCmd: func() interface{} {
				return btcjson.NewWalletLockCmd()
			},
			marshalled:   `{"jsonrpc":"1.0","method":"walletlock","params":[],"id":1}`,
			unmarshalled: &btcjson.WalletLockCmd{},
		},
		{
			name: "walletpassphrase",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("walletpassphrase", "pass", 60)
			},
			staticCmd: func() interface{} {
				return btcjson.NewWalletPassphraseCmd("pass", 60)
			},
			marshalled: `{"jsonrpc":"1.0","method":"walletpassphrase","params":["pass",60],"id":1}`,
			unmarshalled: &btcjson.WalletPassphraseCmd{
				Passphrase: "pass",
				Timeout:    60,
			},
		},
		{
			name: "walletpassphrasechange",
			newCmd: func() (interface{}, error) {
				return btcjson.NewCmd("walletpassphrasechange", "old", "new")
			},
			staticCmd: func() interface{} {
				return btcjson.NewWalletPassphraseChangeCmd("old", "new")
			},
			marshalled: `{"jsonrpc":"1.0","method":"walletpassphrasechange","params":["old","new"],"id":1}`,
			unmarshalled: &btcjson.WalletPassphraseChangeCmd{
				OldPassphrase: "old",
				NewPassphrase: "new",
			},
		},
	}

	t.Logf("Running %d tests", len(tests))
	for i, test := range tests {
		// Marshal the command as created by the new static command
		// creation function.
		marshalled, err := btcjson.MarshalCmd(testID, test.staticCmd())
		if err != nil {
			t.Errorf("MarshalCmd #%d (%s) unexpected error: %v", i,
				test.name, err)
			continue
		}

		if !bytes.Equal(marshalled, []byte(test.marshalled)) {
			t.Errorf("Test #%d (%s) unexpected marshalled data - "+
				"got %s, want %s", i, test.name, marshalled,
				test.marshalled)
			continue
		}

		// Ensure the command is created without error via the generic
		// new command creation function.
		cmd, err := test.newCmd()
		if err != nil {
			t.Errorf("Test #%d (%s) unexpected NewCmd error: %v ",
				i, test.name, err)
		}

		// Marshal the command as created by the generic new command
		// creation function.
		marshalled, err = btcjson.MarshalCmd(testID, cmd)
		if err != nil {
			t.Errorf("MarshalCmd #%d (%s) unexpected error: %v", i,
				test.name, err)
			continue
		}

		if !bytes.Equal(marshalled, []byte(test.marshalled)) {
			t.Errorf("Test #%d (%s) unexpected marshalled data - "+
				"got %s, want %s", i, test.name, marshalled,
				test.marshalled)
			continue
		}

		var request btcjson.Request
		if err := json.Unmarshal(marshalled, &request); err != nil {
			t.Errorf("Test #%d (%s) unexpected error while "+
				"unmarshalling JSON-RPC request: %v", i,
				test.name, err)
			continue
		}

		cmd, err = btcjson.UnmarshalCmd(&request)
		if err != nil {
			t.Errorf("UnmarshalCmd #%d (%s) unexpected error: %v", i,
				test.name, err)
			continue
		}

		if !reflect.DeepEqual(cmd, test.unmarshalled) {
			t.Errorf("Test #%d (%s) unexpected unmarshalled command "+
				"- got %s, want %s", i, test.name,
				fmt.Sprintf("(%T) %+[1]v", cmd),
				fmt.Sprintf("(%T) %+[1]v\n", test.unmarshalled))
			continue
		}
	}
}