Merge pull request #65 from make-software/feature/CMW-608/parsing_tra…

…nsform

Feature/cmw 608/parsing transform

tests/data/transform/AddUInt512.json

@@ -0,0 +1,6 @@
+{
+  "key": "balance-cac81394a4906c62a999c4b3c24d886c452b0a9ed39419e6e8f861d72ee59303",
+  "transform": {
+    "AddUInt512": "100000000"
+  }
+}

tests/data/transform/WriteDeployInfo.json

@@ -0,0 +1,14 @@
+{
+  "key": "deploy-e379d531188e90892ca07dba8469def6f9a45e627717b2a3ae4a8ec440c9f001",
+  "transform": {
+    "WriteDeployInfo": {
+      "deploy_hash": "e379d531188e90892ca07dba8469def6f9a45e627717b2a3ae4a8ec440c9f001",
+      "transfers": [
+        "transfer-78c4663dd4b83fa35d031e8173dccb53431520adf559a3853892530946fcb777"
+      ],
+      "from": "account-hash-e15156d73d79f92b13aa147552a01ef2a3d677134f13961b51033ffd9fba481c",
+      "source": "uref-012e4506440c6bf5427d3d76ad20a1bdefc6bf5d79cee3d28bfaae36603f1133-007",
+      "gas": "100000000"
+    }
+  }
+}

tests/types/transform_test.go

@@ -0,0 +1,42 @@
+package types
+
+import (
+	"encoding/json"
+	"os"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+
+	"github.com/make-software/casper-go-sdk/types"
+)
+
+func Test_Transform_AddUInt512(t *testing.T) {
+	fixture, err := os.ReadFile("../data/transform/AddUInt512.json")
+	require.NoError(t, err)
+	var transformKey types.TransformKey
+
+	err = json.Unmarshal(fixture, &transformKey)
+	require.NoError(t, err)
+
+	val, err := transformKey.Transform.ParseAsUInt512()
+	require.NoError(t, err)
+
+	assert.True(t, transformKey.Transform.IsAddUint512())
+	assert.EqualValues(t, 100000000, val.Value().Int64())
+}
+
+func Test_Transform_WriteDeployInfo(t *testing.T) {
+	fixute, err := os.ReadFile("../data/transform/WriteDeployInfo.json")
+	require.NoError(t, err)
+	var transformKey types.TransformKey
+
+	err = json.Unmarshal(fixute, &transformKey)
+	require.NoError(t, err)
+
+	val, err := transformKey.Transform.ParseAsWriteDeployInfo()
+	require.NoError(t, err)
+
+	assert.True(t, transformKey.Transform.IsWriteDeployInfo())
+	assert.EqualValues(t, 1, len(val.Transfers))
+}

types/transform.go

@@ -6,6 +6,7 @@ import (
 	"errors"
 	"strings"
 
+	"github.com/make-software/casper-go-sdk/types/clvalue"
 	"github.com/make-software/casper-go-sdk/types/key"
 )
 
@@ -82,6 +83,14 @@ func (t *Transform) IsWriteBid() bool {
 	return strings.Contains(string(*t), "WriteBid")
 }
 
+func (t *Transform) IsAddUint512() bool {
+	return strings.Contains(string(*t), "AddUInt512")
+}
+
+func (t *Transform) IsWriteDeployInfo() bool {
+	return strings.Contains(string(*t), "WriteDeployInfo")
+}
+
 func (t *Transform) ParseAsWriteWithdraws() ([]UnbondingPurse, error) {
 	type RawWriteWithdrawals struct {
 		UnbondingPurses []UnbondingPurse `json:"WriteWithdraw"`
@@ -120,3 +129,29 @@ func (t *Transform) ParseAsWriteCLValue() (*Argument, error) {
 
 	return &jsonRes.WriteCLValue, nil
 }
+
+func (t *Transform) ParseAsUInt512() (*clvalue.UInt512, error) {
+	type RawUInt512 struct {
+		UInt512 clvalue.UInt512 `json:"AddUInt512"`
+	}
+
+	jsonRes := RawUInt512{}
+	if err := json.Unmarshal(*t, &jsonRes); err != nil {
+		return nil, err
+	}
+
+	return &jsonRes.UInt512, nil
+}
+
+func (t *Transform) ParseAsWriteDeployInfo() (*DeployInfo, error) {
+	type RawWriteDeployInfo struct {
+		WriteDeployInfo DeployInfo `json:"WriteDeployInfo"`
+	}
+
+	jsonRes := RawWriteDeployInfo{}
+	if err := json.Unmarshal(*t, &jsonRes); err != nil {
+		return nil, err
+	}
+
+	return &jsonRes.WriteDeployInfo, nil
+}