diff --git a/src/redux/user/__tests__/index.test.js b/src/redux/user/__tests__/index.test.js
new file mode 100644
index 0000000..f01f486
--- /dev/null
+++ b/src/redux/user/__tests__/index.test.js
@@ -0,0 +1,142 @@
+/* global it testUtils */
+import GraphApi from '../../../util/GraphApi';
+
+import reducer, * as reduxUser from '../index';
+
+import * as selectorsAuth from '../../auth/selectors';
+
+jest.mock('../../../util/GraphApi');
+
+const { __testables__ } = reduxUser;
+
+const mockedData = {
+  user: {
+    email: 'test.user@test.com',
+    firstname: 'Test',
+    lastname: 'User',
+  },
+  userId: 'ca57a08b-2b14-44df-a39b-2a175c5a6294',
+};
+
+describe('user: simple action test suite', () => {
+  it('should create userSetUser action', () => {
+    const { user } = mockedData;
+    expect(__testables__.userSetUser(user))
+      .toEqual({
+        type: __testables__.USER_SET_USER,
+        payload: user,
+      });
+  });
+});
+
+describe('user: complex action test suite', () => {
+  const API = new GraphApi();
+  const mockstore = testUtils.createMockStoreWithApi(API);
+
+  let dateNowMock;
+  let authUserIdSelectorMock;
+
+  beforeAll(() => {
+    dateNowMock = jest.spyOn(Date, 'now').mockImplementation(() => 1553237036202);
+    authUserIdSelectorMock = jest.spyOn(selectorsAuth, 'authUserIdSelector')
+      .mockImplementation(() => mockedData.userId);
+  });
+
+  afterEach(() => {
+    API.resetMocks();
+  });
+
+  afterAll(() => {
+    dateNowMock.mockClear();
+    authUserIdSelectorMock.mockClear();
+  });
+
+  it('should handle updateUser', async (done) => {
+    const { user } = mockedData;
+
+    // mock api response
+    API.mockMutationResponseOnce({ updateUser: { user } });
+
+    // prepare expected actions
+    const HOC_ACTIONS = testUtils.createHocActions({
+      baseType: 'USER_UPDATE_USER_REQUEST',
+      payload: { updateUser: { user } },
+    });
+
+    const store = mockstore();
+    const { dispatch } = store;
+
+    const expectedActions = [
+      HOC_ACTIONS.START,
+      __testables__.userSetUser(user),
+      HOC_ACTIONS.SUCCESS,
+    ];
+
+    await reduxUser.updateUser(user)(dispatch);
+
+    expect(store.getActions()).toEqual(expectedActions);
+
+    done();
+  });
+
+  it('should handle getUserInfo', async (done) => {
+    const { user } = mockedData;
+
+    // mock api response
+    API.mockQueryResponseOnce({ getUserInfo: user });
+
+    // prepare expected actions
+    const HOC_ACTIONS = testUtils.createHocActions({
+      baseType: 'USER_GET_USER_INFO_REQUEST',
+      payload: { getUserInfo: user },
+    });
+
+    const store = mockstore();
+    const { dispatch } = store;
+
+    const expectedActions = [
+      HOC_ACTIONS.START,
+      __testables__.userSetUser(user),
+      HOC_ACTIONS.SUCCESS,
+    ];
+
+    await reduxUser.getUserInfo()(dispatch, {});
+
+    expect(API.query.mock.calls[0][1])
+      .toEqual({ userId: mockedData.userId });
+
+    expect(store.getActions()).toEqual(expectedActions);
+
+    done();
+  });
+});
+
+describe('user: reducer test suite', () => {
+  const initialUser = {
+    firstname: '',
+    lastname: '',
+    email: '',
+  };
+
+  const initialState = {
+    user: initialUser,
+    userInfoRequest: testUtils.createHocReducerState(),
+    updateUserRequest: testUtils.createHocReducerState(),
+  };
+
+  const dummyTestAction = testUtils.dummyTestAction();
+
+  it('should create initial store state', () => {
+    expect(reducer(undefined, dummyTestAction))
+      .toEqual(initialState);
+  });
+
+  it('should handle USER_SET_USER', () => {
+    const { user } = mockedData;
+    expect(reducer(undefined, __testables__.userSetUser(user)))
+      .toEqual({
+        ...initialState,
+        user,
+      });
+  });
+});
diff --git a/src/redux/user/__tests__/selectors.test.js b/src/redux/user/__tests__/selectors.test.js
new file mode 100644
index 0000000..ed2f597
--- /dev/null
+++ b/src/redux/user/__tests__/selectors.test.js
@@ -0,0 +1,37 @@
+/* global testUtils */
+import * as selectors from '../selectors';
+
+describe('user selector test suite', () => {
+  const initialState = {
+    user: {
+      user: {
+        email: 'test.user@test.com',
+        firstname: 'Test',
+        lastname: 'User',
+      },
+      userInfoRequest: testUtils.createHocReducerState(),
+      updateUserRequest: testUtils.createHocReducerState(),
+    }
+  };
+
+  it('should handle userStateSelector', () => {
+    expect(selectors.__testables__.userStateSelector(initialState))
+      .toEqual(initialState.user);
+  })
+
+  it('should handle userStateSelector', () => {
+    expect(selectors.userSelector(initialState))
+      .toEqual(initialState.user.user);
+  });
+
+  it('should handle getUserInfoRequestSelector', () => {
+    expect(selectors.getUserInfoRequestSelector(initialState))
+      .toEqual(initialState.user.userInfoRequest);
+  });
+
+  it('should handle updateUserRequestSelector', () => {
+    expect(selectors.updateUserRequestSelector(initialState))
+      .toEqual(initialState.user.updateUserRequest);
+  });
+
+});
diff --git a/src/redux/user/index.js b/src/redux/user/index.js
index 7884ba1..6a96268 100644
--- a/src/redux/user/index.js
+++ b/src/redux/user/index.js
@@ -116,6 +116,13 @@ const persistConfig = {
   stateReconciler: autoMergeLevel2,
 };
 
+export const __testables__ = {
+  USER_UPDATE_USER_REQUEST,
+  USER_GET_USER_INFO_REQUEST,
+  USER_SET_USER,
+  userSetUser,
+};
+
 export default persistReducer(
   persistConfig,
   combineReducers({
diff --git a/src/redux/user/selectors.js b/src/redux/user/selectors.js
index 7f82f7e..cc52e26 100644
--- a/src/redux/user/selectors.js
+++ b/src/redux/user/selectors.js
@@ -16,3 +16,7 @@ export const updateUserRequestSelector = createSelector(
   userStateSelector,
   ({ updateUserRequest }) => updateUserRequest,
 );
+
+export const __testables__ = {
+  userStateSelector,
+};