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NewTxArgs accept numbers or strings for value/gas/gasprice

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This commit is contained in:
Taylor Gerring 2015-03-27 00:07:28 +01:00
parent 3fcef54f9b
commit e0781c2548
2 changed files with 162 additions and 16 deletions
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40
rpc/args.go
View File

@ -166,7 +166,14 @@ type NewTxArgs struct {
func (args *NewTxArgs) UnmarshalJSON(b []byte) (err error) {
var obj []json.RawMessage
var ext struct{ From, To, Value, Gas, GasPrice, Data string }
var ext struct {
From string
To string
Value interface{}
Gas interface{}
GasPrice interface{}
Data string
}
// Decode byte slice to array of RawMessages
if err := json.Unmarshal(b, &obj); err != nil {
@ -189,11 +196,36 @@ func (args *NewTxArgs) UnmarshalJSON(b []byte) (err error) {
args.From = ext.From
args.To = ext.To
args.Value = common.String2Big(ext.Value)
args.Gas = common.String2Big(ext.Gas)
args.GasPrice = common.String2Big(ext.GasPrice)
args.Data = ext.Data
var num int64
if ext.Value == nil {
return NewValidationError("value", "is required")
} else {
if err := numString(ext.Value, &num); err != nil {
return err
}
}
args.Value = big.NewInt(num)
if ext.Gas == nil {
return NewValidationError("gas", "is required")
} else {
if err := numString(ext.Gas, &num); err != nil {
return err
}
}
args.Gas = big.NewInt(num)
if ext.GasPrice == nil {
return NewValidationError("gasprice", "is required")
} else {
if err := numString(ext.GasPrice, &num); err != nil {
return err
}
}
args.GasPrice = big.NewInt(num)
// Check for optional BlockNumber param
if len(obj) > 1 {
if err := blockHeightFromJson(obj[1], &args.BlockNumber); err != nil {

138
rpc/args_test.go
View File

@ -351,31 +351,50 @@ func TestNewTxArgs(t *testing.T) {
}
}
func TestNewTxArgsBlockInt(t *testing.T) {
input := `[{"from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155"}, 5]`
func TestNewTxArgsInt(t *testing.T) {
input := `[{"from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155",
"to": "0xd46e8dd67c5d32be8058bb8eb970870f072445675",
"gas": 100,
"gasPrice": 50,
"value": 8765456789,
"data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"},
5]`
expected := new(NewTxArgs)
expected.From = "0xb60e8dd61c5d32be8058bb8eb970870f07233155"
expected.BlockNumber = big.NewInt(5).Int64()
expected.Gas = big.NewInt(100)
expected.GasPrice = big.NewInt(50)
expected.Value = big.NewInt(8765456789)
expected.BlockNumber = int64(5)
args := new(NewTxArgs)
if err := json.Unmarshal([]byte(input), &args); err != nil {
t.Error(err)
}
if expected.From != args.From {
t.Errorf("From shoud be %#v but is %#v", expected.From, args.From)
if bytes.Compare(expected.Gas.Bytes(), args.Gas.Bytes()) != 0 {
t.Errorf("Gas shoud be %v but is %v", expected.Gas, args.Gas)
}
if bytes.Compare(expected.GasPrice.Bytes(), args.GasPrice.Bytes()) != 0 {
t.Errorf("GasPrice shoud be %v but is %v", expected.GasPrice, args.GasPrice)
}
if bytes.Compare(expected.Value.Bytes(), args.Value.Bytes()) != 0 {
t.Errorf("Value shoud be %v but is %v", expected.Value, args.Value)
}
if expected.BlockNumber != args.BlockNumber {
t.Errorf("BlockNumber shoud be %#v but is %#v", expected.BlockNumber, args.BlockNumber)
t.Errorf("BlockNumber shoud be %v but is %v", expected.BlockNumber, args.BlockNumber)
}
}
func TestNewTxArgsBlockInvalid(t *testing.T) {
input := `[{"from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155"}, false]`
expected := new(NewTxArgs)
expected.From = "0xb60e8dd61c5d32be8058bb8eb970870f07233155"
expected.BlockNumber = big.NewInt(5).Int64()
func TestNewTxArgsBlockBool(t *testing.T) {
input := `[{"from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155",
"to": "0xd46e8dd67c5d32be8058bb8eb970870f072445675",
"gas": "0x76c0",
"gasPrice": "0x9184e72a000",
"value": "0x9184e72a000",
"data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"},
false]`
args := new(NewTxArgs)
str := ExpectInvalidTypeError(json.Unmarshal([]byte(input), &args))
@ -384,6 +403,101 @@ func TestNewTxArgsBlockInvalid(t *testing.T) {
}
}
func TestNewTxArgsGasInvalid(t *testing.T) {
input := `[{"from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155",
"to": "0xd46e8dd67c5d32be8058bb8eb970870f072445675",
"gas": false,
"gasPrice": "0x9184e72a000",
"value": "0x9184e72a000",
"data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
}]`
args := new(NewTxArgs)
str := ExpectInvalidTypeError(json.Unmarshal([]byte(input), &args))
if len(str) > 0 {
t.Error(str)
}
}
func TestNewTxArgsGaspriceInvalid(t *testing.T) {
input := `[{"from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155",
"to": "0xd46e8dd67c5d32be8058bb8eb970870f072445675",
"gas": "0x76c0",
"gasPrice": false,
"value": "0x9184e72a000",
"data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
}]`
args := new(NewTxArgs)
str := ExpectInvalidTypeError(json.Unmarshal([]byte(input), &args))
if len(str) > 0 {
t.Error(str)
}
}
func TestNewTxArgsValueInvalid(t *testing.T) {
input := `[{"from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155",
"to": "0xd46e8dd67c5d32be8058bb8eb970870f072445675",
"gas": "0x76c0",
"gasPrice": "0x9184e72a000",
"value": false,
"data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
}]`
args := new(NewTxArgs)
str := ExpectInvalidTypeError(json.Unmarshal([]byte(input), &args))
if len(str) > 0 {
t.Error(str)
}
}
func TestNewTxArgsGasMissing(t *testing.T) {
input := `[{"from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155",
"to": "0xd46e8dd67c5d32be8058bb8eb970870f072445675",
"gasPrice": "0x9184e72a000",
"value": "0x9184e72a000",
"data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
}]`
args := new(NewTxArgs)
str := ExpectValidationError(json.Unmarshal([]byte(input), &args))
if len(str) > 0 {
t.Error(str)
}
}
func TestNewTxArgsBlockGaspriceMissing(t *testing.T) {
input := `[{
"from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155",
"to": "0xd46e8dd67c5d32be8058bb8eb970870f072445675",
"gas": "0x76c0",
"value": "0x9184e72a000",
"data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
}]`
args := new(NewTxArgs)
str := ExpectValidationError(json.Unmarshal([]byte(input), &args))
if len(str) > 0 {
t.Error(str)
}
}
func TestNewTxArgsValueMissing(t *testing.T) {
input := `[{
"from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155",
"to": "0xd46e8dd67c5d32be8058bb8eb970870f072445675",
"gas": "0x76c0",
"gasPrice": "0x9184e72a000",
"data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675"
}]`
args := new(NewTxArgs)
str := ExpectValidationError(json.Unmarshal([]byte(input), &args))
if len(str) > 0 {
t.Error(str)
}
}
func TestNewTxArgsEmpty(t *testing.T) {
input := `[]`