Merge pull request #402 from iotaledger/fix/json-camel-case

Adjusts json keys for 'PoW' and 'HRP'

Author: luca-moser

protocol.go

@@ -125,8 +125,8 @@ func (p ProtocolParameters) NetworkID() NetworkID {
 type jsonProtocolParameters struct {
 	Version       byte          `json:"version"`
 	NetworkName   string        `json:"networkName"`
-	Bech32HRP     NetworkPrefix `json:"bech32HRP"`
-	MinPoWScore   uint32        `json:"minPoWScore"`
+	Bech32HRP     NetworkPrefix `json:"bech32Hrp"`
+	MinPoWScore   uint32        `json:"minPowScore"`
 	BelowMaxDepth uint8         `json:"belowMaxDepth"`
 	RentStructure RentStructure `json:"rentStructure"`
 	TokenSupply   string        `json:"tokenSupply"`

protocol_test.go

@@ -73,7 +73,7 @@ func TestProtocolParametersJSONMarshalling(t *testing.T) {
 		},
 		TokenSupply: 1234567890987654321,
 	}
-	protoParasJSON := `{"version":6,"networkName":"xxxNetwork","bech32HRP":"xxx","minPoWScore":666,"belowMaxDepth":15,"rentStructure":{"vByteCost":6,"vByteFactorData":8,"vByteFactorKey":7},"tokenSupply":"1234567890987654321"}`
+	protoParasJSON := `{"version":6,"networkName":"xxxNetwork","bech32Hrp":"xxx","minPowScore":666,"belowMaxDepth":15,"rentStructure":{"vByteCost":6,"vByteFactorData":8,"vByteFactorKey":7},"tokenSupply":"1234567890987654321"}`
 
 	j, err := json.Marshal(protoParas)
 	require.NoError(t, err)
@@ -95,7 +95,7 @@ func TestProtocolParametersJSONMarshalling(t *testing.T) {
 	})
 	require.NoError(t, err)
 
-	expectedJSON := `{"protocol":{"version":6,"networkName":"xxxNetwork","bech32HRP":"xxx","minPoWScore":666,"belowMaxDepth":15,"rentStructure":{"vByteCost":6,"vByteFactorData":8,"vByteFactorKey":7},"tokenSupply":"1234567890987654321"}}`
+	expectedJSON := `{"protocol":{"version":6,"networkName":"xxxNetwork","bech32Hrp":"xxx","minPowScore":666,"belowMaxDepth":15,"rentStructure":{"vByteCost":6,"vByteFactorData":8,"vByteFactorKey":7},"tokenSupply":"1234567890987654321"}}`
 	require.Equal(t, expectedJSON, string(structBytes))
 
 	decodedStruct := &struct {