Add action user-admin/fetchUsers

Change-Id: I6a956d118ffd352f8155650fee17219cdcefebc6
2019-03-12 14:33:09 +01:00
parent 2aa30c1a36
commit 0254788901
6 changed files with 196 additions and 0 deletions
@@ -0,0 +1,97 @@
+import configureMockStore from 'redux-mock-store';
+import thunk from 'redux-thunk';
+import nock from 'nock';
+
+import {
+  USER_ADMIN_FETCH_USERS_BEGIN,
+  USER_ADMIN_FETCH_USERS_SUCCESS,
+  USER_ADMIN_FETCH_USERS_FAILURE,
+  USER_ADMIN_FETCH_USERS_DISMISS_ERROR,
+} from '../../../../src/features/user-admin/redux/constants';
+
+import {
+  fetchUsers,
+  dismissFetchUsersError,
+  reducer,
+} from '../../../../src/features/user-admin/redux/fetchUsers';
+
+const middlewares = [thunk];
+const mockStore = configureMockStore(middlewares);
+
+describe('user-admin/redux/fetchUsers', () => {
+  afterEach(() => {
+    nock.cleanAll();
+  });
+
+  it('dispatches success action when fetchUsers succeeds', () => {
+    const store = mockStore({});
+
+    return store.dispatch(fetchUsers())
+      .then(() => {
+        const actions = store.getActions();
+        expect(actions[0]).toHaveProperty('type', USER_ADMIN_FETCH_USERS_BEGIN);
+        expect(actions[1]).toHaveProperty('type', USER_ADMIN_FETCH_USERS_SUCCESS);
+      });
+  });
+
+  it('dispatches failure action when fetchUsers fails', () => {
+    const store = mockStore({});
+
+    return store.dispatch(fetchUsers({ error: true }))
+      .catch(() => {
+        const actions = store.getActions();
+        expect(actions[0]).toHaveProperty('type', USER_ADMIN_FETCH_USERS_BEGIN);
+        expect(actions[1]).toHaveProperty('type', USER_ADMIN_FETCH_USERS_FAILURE);
+        expect(actions[1]).toHaveProperty('data.error', expect.anything());
+      });
+  });
+
+  it('returns correct action by dismissFetchUsersError', () => {
+    const expectedAction = {
+      type: USER_ADMIN_FETCH_USERS_DISMISS_ERROR,
+    };
+    expect(dismissFetchUsersError()).toEqual(expectedAction);
+  });
+
+  it('handles action type USER_ADMIN_FETCH_USERS_BEGIN correctly', () => {
+    const prevState = { listUsersPending: false };
+    const state = reducer(
+      prevState,
+      { type: USER_ADMIN_FETCH_USERS_BEGIN }
+    );
+    expect(state).not.toBe(prevState); // should be immutable
+    expect(state.listUsersPending).toBe(true);
+  });
+
+  it('handles action type USER_ADMIN_FETCH_USERS_SUCCESS correctly', () => {
+    const prevState = { listUsersPending: true };
+    const state = reducer(
+      prevState,
+      { type: USER_ADMIN_FETCH_USERS_SUCCESS, data: {} }
+    );
+    expect(state).not.toBe(prevState); // should be immutable
+    expect(state.listUsersPending).toBe(false);
+  });
+
+  it('handles action type USER_ADMIN_FETCH_USERS_FAILURE correctly', () => {
+    const prevState = { listUsersPending: true };
+    const state = reducer(
+      prevState,
+      { type: USER_ADMIN_FETCH_USERS_FAILURE, data: { error: new Error('some error') } }
+    );
+    expect(state).not.toBe(prevState); // should be immutable
+    expect(state.listUsersPending).toBe(false);
+    expect(state.listUsersError).toEqual(expect.anything());
+  });
+
+  it('handles action type USER_ADMIN_FETCH_USERS_DISMISS_ERROR correctly', () => {
+    const prevState = { listUsersError: new Error('some error') };
+    const state = reducer(
+      prevState,
+      { type: USER_ADMIN_FETCH_USERS_DISMISS_ERROR }
+    );
+    expect(state).not.toBe(prevState); // should be immutable
+    expect(state.listUsersError).toBe(null);
+  });
+});
+