Adapt voucher changes to package exports

internal/testutil/mocks/subprefixdbmock.go

@@ -0,0 +1,21 @@
+package mocks
+
+import (
+	"context"
+
+	"github.com/stretchr/testify/mock"
+)
+
+type MockSubPrefixDb struct {
+	mock.Mock
+}
+
+func (m *MockSubPrefixDb) Get(ctx context.Context, key []byte) ([]byte, error) {
+	args := m.Called(ctx, key)
+	return args.Get(0).([]byte), args.Error(1)
+}
+
+func (m *MockSubPrefixDb) Put(ctx context.Context, key, val []byte) error {
+	args := m.Called(ctx, key, val)
+	return args.Error(0)
+}

internal/testutil/testservice/TestAccountService.go

@@ -7,6 +7,7 @@ import (
 
 	"git.grassecon.net/urdt/ussd/internal/models"
 	"github.com/grassrootseconomics/eth-custodial/pkg/api"
+	dataserviceapi "github.com/grassrootseconomics/ussd-data-service/pkg/api"
 )
 
 type TestAccountService struct {
@@ -75,20 +76,8 @@ func (tas *TestAccountService) TrackAccountStatus(ctx context.Context, publicKey
 func (tas *TestAccountService) FetchVouchers(ctx context.Context, publicKey string) (*models.VoucherHoldingResponse, error) {
 	return &models.VoucherHoldingResponse{
 		Ok: true,
-		Result: struct {
-			Holdings []struct {
-				ContractAddress string `json:"contractAddress"`
-				TokenSymbol     string `json:"tokenSymbol"`
-				TokenDecimals   string `json:"tokenDecimals"`
-				Balance         string `json:"balance"`
-			} `json:"holdings"`
-		}{
-			Holdings: []struct {
-				ContractAddress string `json:"contractAddress"`
-				TokenSymbol     string `json:"tokenSymbol"`
-				TokenDecimals   string `json:"tokenDecimals"`
-				Balance         string `json:"balance"`
-			}{
+		Result: models.VoucherResult{
+			Holdings: []dataserviceapi.TokenHoldings{
 				{
 					ContractAddress: "0x6CC75A06ac72eB4Db2eE22F781F5D100d8ec03ee",
 					TokenSymbol:     "SRF",