diff --git a/internal/mocks/routing.go b/internal/mocks/routing.go
new file mode 100644
index 0000000..c16d557
--- /dev/null
+++ b/internal/mocks/routing.go
@@ -0,0 +1,122 @@
+// Code generated by MockGen. DO NOT EDIT.
+// Source: internal/service/routing.go
+//
+// Generated by this command:
+//
+//	mockgen -source internal/service/routing.go -package mocks
+//
+// Package mocks is a generated GoMock package.
+package mocks
+
+import (
+	context "context"
+	reflect "reflect"
+
+	service "github.com/dionysia-dev/dionysia/internal/service"
+	uuid "github.com/google/uuid"
+	gomock "go.uber.org/mock/gomock"
+)
+
+// MockOriginStore is a mock of OriginStore interface.
+type MockOriginStore struct {
+	ctrl     *gomock.Controller
+	recorder *MockOriginStoreMockRecorder
+}
+
+// MockOriginStoreMockRecorder is the mock recorder for MockOriginStore.
+type MockOriginStoreMockRecorder struct {
+	mock *MockOriginStore
+}
+
+// NewMockOriginStore creates a new mock instance.
+func NewMockOriginStore(ctrl *gomock.Controller) *MockOriginStore {
+	mock := &MockOriginStore{ctrl: ctrl}
+	mock.recorder = &MockOriginStoreMockRecorder{mock}
+	return mock
+}
+
+// EXPECT returns an object that allows the caller to indicate expected use.
+func (m *MockOriginStore) EXPECT() *MockOriginStoreMockRecorder {
+	return m.recorder
+}
+
+// Get mocks base method.
+func (m *MockOriginStore) Get(arg0 context.Context, arg1 uuid.UUID) (service.Origin, error) {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "Get", arg0, arg1)
+	ret0, _ := ret[0].(service.Origin)
+	ret1, _ := ret[1].(error)
+	return ret0, ret1
+}
+
+// Get indicates an expected call of Get.
+func (mr *MockOriginStoreMockRecorder) Get(arg0, arg1 any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Get", reflect.TypeOf((*MockOriginStore)(nil).Get), arg0, arg1)
+}
+
+// Update mocks base method.
+func (m *MockOriginStore) Update(arg0 context.Context, arg1 service.Origin) error {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "Update", arg0, arg1)
+	ret0, _ := ret[0].(error)
+	return ret0
+}
+
+// Update indicates an expected call of Update.
+func (mr *MockOriginStoreMockRecorder) Update(arg0, arg1 any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Update", reflect.TypeOf((*MockOriginStore)(nil).Update), arg0, arg1)
+}
+
+// MockOriginHandler is a mock of OriginHandler interface.
+type MockOriginHandler struct {
+	ctrl     *gomock.Controller
+	recorder *MockOriginHandlerMockRecorder
+}
+
+// MockOriginHandlerMockRecorder is the mock recorder for MockOriginHandler.
+type MockOriginHandlerMockRecorder struct {
+	mock *MockOriginHandler
+}
+
+// NewMockOriginHandler creates a new mock instance.
+func NewMockOriginHandler(ctrl *gomock.Controller) *MockOriginHandler {
+	mock := &MockOriginHandler{ctrl: ctrl}
+	mock.recorder = &MockOriginHandlerMockRecorder{mock}
+	return mock
+}
+
+// EXPECT returns an object that allows the caller to indicate expected use.
+func (m *MockOriginHandler) EXPECT() *MockOriginHandlerMockRecorder {
+	return m.recorder
+}
+
+// Get mocks base method.
+func (m *MockOriginHandler) Get(arg0 context.Context, arg1 uuid.UUID) (service.Origin, error) {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "Get", arg0, arg1)
+	ret0, _ := ret[0].(service.Origin)
+	ret1, _ := ret[1].(error)
+	return ret0, ret1
+}
+
+// Get indicates an expected call of Get.
+func (mr *MockOriginHandlerMockRecorder) Get(arg0, arg1 any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Get", reflect.TypeOf((*MockOriginHandler)(nil).Get), arg0, arg1)
+}
+
+// Update mocks base method.
+func (m *MockOriginHandler) Update(arg0 context.Context, arg1 service.Origin) error {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "Update", arg0, arg1)
+	ret0, _ := ret[0].(error)
+	return ret0
+}
+
+// Update indicates an expected call of Update.
+func (mr *MockOriginHandlerMockRecorder) Update(arg0, arg1 any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Update", reflect.TypeOf((*MockOriginHandler)(nil).Update), arg0, arg1)
+}
diff --git a/internal/service/routing_test.go b/internal/service/routing_test.go
index 1ccaf1d..164265a 100644
--- a/internal/service/routing_test.go
+++ b/internal/service/routing_test.go
@@ -1 +1,52 @@
 package service_test
+
+import (
+	"context"
+	"testing"
+
+	"github.com/dionysia-dev/dionysia/internal/mocks"
+	"github.com/dionysia-dev/dionysia/internal/service"
+	"github.com/google/uuid"
+	"github.com/stretchr/testify/assert"
+	"go.uber.org/mock/gomock"
+)
+
+func TestOriginHandlerUpdate(t *testing.T) {
+	ctrl := gomock.NewController(t)
+	defer ctrl.Finish()
+
+	mockStore := mocks.NewMockOriginStore(ctrl)
+	handler := service.NewOriginHandler(mockStore)
+
+	ctx := context.Background()
+	origin := service.Origin{
+		ID:      uuid.New(),
+		Address: "http://localhost:9999.com",
+	}
+
+	mockStore.EXPECT().Update(ctx, origin).Return(nil)
+
+	err := handler.Update(ctx, origin)
+	assert.NoError(t, err)
+}
+
+func TestOriginHandlerGet(t *testing.T) {
+	ctrl := gomock.NewController(t)
+	defer ctrl.Finish()
+
+	mockStore := mocks.NewMockOriginStore(ctrl)
+	handler := service.NewOriginHandler(mockStore)
+
+	ctx := context.Background()
+	id := uuid.New()
+	expectedOrigin := service.Origin{
+		ID:      id,
+		Address: "http://localhost:9999.com",
+	}
+
+	mockStore.EXPECT().Get(ctx, id).Return(expectedOrigin, nil)
+
+	origin, err := handler.Get(ctx, id)
+	assert.NoError(t, err)
+	assert.Equal(t, expectedOrigin, origin)
+}