added tests

src/__tests__/ReduxTests/applicantsSaga.test.js

@@ -0,0 +1,103 @@
+import { runSaga } from "redux-saga";
+import * as api from "../../request/applicantRequest";
+import * as redux from "react-redux";
+import * as helper from "../../util/helpers/rejectErrorCodeHelper";
+import { applyForAd, applyForAdError } from "../../store/actions/applyForAd/applyForAdActions";
+import { applyForAdSaga } from "../../store/saga/applicantsSaga";
+
+describe("applicants tests saga tests", () => {
+  let spyOnUseSelector;
+  let spyOnUseDispatch;
+  let mockDispatch;
+
+  beforeEach(() => {
+    // Mock useSelector hook
+    spyOnUseSelector = jest.spyOn(redux, "useSelector");
+    spyOnUseSelector.mockReturnValueOnce("anything");
+
+    // Mock useDispatch hook
+    spyOnUseDispatch = jest.spyOn(redux, "useDispatch");
+
+    // Mock dispatch function returned from useDispatch
+    mockDispatch = jest.fn();
+    spyOnUseDispatch.mockReturnValue(mockDispatch);
+  });
+
+  afterEach(() => {
+    jest.restoreAllMocks();
+  });
+
+  it("Should handle applyForAdSaga saga with actions", async () => {
+    const dispatchedActions = [];
+
+    const mockedCall = { data: "Data" };
+    api.applyForAdRequest = jest.fn(() => Promise.resolve(mockedCall));
+
+    const fakeStore = {
+      getState: () => mockState.users,
+      dispatch: (action) => dispatchedActions.push(action),
+    };
+
+    const mockfn = jest.fn()
+
+    await runSaga(fakeStore, applyForAdSaga, {
+        payload: {
+          adId: "",
+          firstName: "",
+          lastName: "",
+          gender: "",
+          dateOfBirth: "",
+          phoneNumber: "",
+          professionalQualification: "",
+          technologiesIds: "",
+          experience: "",
+          linkedinLink: "",
+          githubLink: "",
+          bitBucketLink: "",
+          email: "",
+          coverLetter: "",
+          pdfFile: "",
+          handleApiResponseSuccess: mockfn
+        },
+      }).done;
+      expect(api.applyForAdRequest.mock.calls.length).toBe(1);
+      expect(dispatchedActions).toContainEqual(applyForAd(mockedCall.data));
+      expect(mockfn).toHaveBeenCalled();
+    });
+
+  it("Should handle apply for ad saga with errors", async () => {
+    const dispatchedActions = [];
+
+    helper.rejectErrorCodeHelper = jest.fn(() => "Error");
+
+    const mockedCall = { response: { data: { message: "Error" } } };
+    api.applyForAdRequest = jest.fn(() => Promise.reject(mockedCall));
+
+    const fakeStore = {
+      getState: () => mockState.users,
+      dispatch: (action) => dispatchedActions.push(action),
+    };
+
+    await runSaga(fakeStore, applyForAdSaga, {
+      payload: {
+        adId: "",
+        firstName: "",
+        lastName: "",
+        gender: "",
+        dateOfBirth: "",
+        phoneNumber: "",
+        professionalQualification: "",
+        technologiesIds: "",
+        experience: "",
+        linkedinLink: "",
+        githubLink: "",
+        bitBucketLink: "",
+        email: "",
+        coverLetter: "",
+        pdfFile: "",
+      },
+    }).done;
+    expect(api.applyForAdRequest.mock.calls.length).toBe(1);
+    expect(dispatchedActions).toContainEqual(applyForAdError("Error"));
+  });
+});

src/__tests__/ReduxTests/screeningTestsSaga.test.js

@@ -0,0 +1,109 @@
+import { runSaga } from "redux-saga";
+import {
+  createScreeningTestError,
+  createScreeningTestSuccess,
+  fetchScreeningTestsError,
+  fetchScreeningTestsSuccess,
+} from "../../store/actions/screeningTests/screeningTestActions";
+import {
+  createScreeningTest,
+  getScreeningTests,
+} from "../../store/saga/screeningTestsSaga";
+import * as api from "../../request/screeningTestRequest";
+import * as redux from "react-redux";
+import * as helper from "../../util/helpers/rejectErrorCodeHelper";
+
+describe("screening tests saga tests", () => {
+  let spyOnUseSelector;
+  let spyOnUseDispatch;
+  let mockDispatch;
+
+  beforeEach(() => {
+    // Mock useSelector hook
+    spyOnUseSelector = jest.spyOn(redux, "useSelector");
+    spyOnUseSelector.mockReturnValueOnce("anything");
+
+    // Mock useDispatch hook
+    spyOnUseDispatch = jest.spyOn(redux, "useDispatch");
+
+    // Mock dispatch function returned from useDispatch
+    mockDispatch = jest.fn();
+    spyOnUseDispatch.mockReturnValue(mockDispatch);
+  });
+
+  afterEach(() => {
+    jest.restoreAllMocks();
+  });
+
+  it("Should handle get tests saga with actions", async () => {
+    const dispatchedActions = [];
+
+    const mockedCall = { data: "Data" };
+    api.getTests = jest.fn(() => Promise.resolve(mockedCall));
+
+    const fakeStore = {
+      getState: () => mockState.users,
+      dispatch: (action) => dispatchedActions.push(action),
+    };
+
+    await runSaga(fakeStore, getScreeningTests).done;
+    expect(api.getTests.mock.calls.length).toBe(1);
+    expect(dispatchedActions).toContainEqual(
+      fetchScreeningTestsSuccess(mockedCall.data)
+    );
+  });
+
+  it("Should handle get tests saga with errors", async () => {
+    const dispatchedActions = [];
+
+    helper.rejectErrorCodeHelper = jest.fn(() => "Error");
+
+    const mockedCall = { response: { data: { message: "Error" } } };
+    api.getTests = jest.fn(() => Promise.reject(mockedCall));
+
+    const fakeStore = {
+      getState: () => mockState.users,
+      dispatch: (action) => dispatchedActions.push(action),
+    };
+
+    await runSaga(fakeStore, getScreeningTests).done;
+    expect(api.getTests.mock.calls.length).toBe(1);
+    expect(dispatchedActions).toContainEqual(fetchScreeningTestsError("Error"));
+  });
+
+  it("Should handle create screening tests saga with actions", async () => {
+    const dispatchedActions = [];
+
+    const mockedCall = { data: "Data" };
+    api.createTest = jest.fn(() => Promise.resolve(mockedCall));
+
+    const fakeStore = {
+      getState: () => mockState.users,
+      dispatch: (action) => dispatchedActions.push(action),
+    };
+
+    await runSaga(fakeStore, createScreeningTest, { payload: {} }).done;
+    expect(api.createTest.mock.calls.length).toBe(1);
+    expect(dispatchedActions).toContainEqual(
+      createScreeningTestSuccess(mockedCall.data)
+    );
+  });
+
+  it("Should handle create screening tests saga with errors", async () => {
+    const dispatchedActions = [];
+
+    helper.rejectErrorCodeHelper = jest.fn(() => "Error");
+
+    const mockedCall = { response: { data: { message: "Error" } } };
+    api.createTest = jest.fn(() => Promise.reject(mockedCall));
+
+    const fakeStore = {
+      getState: () => mockState.users,
+      dispatch: (action) => dispatchedActions.push(action),
+    };
+
+    await runSaga(fakeStore, createScreeningTest, { payload: {} }).done;
+    expect(api.createTest.mock.calls.length).toBe(1);
+    expect(dispatchedActions).toContainEqual(createScreeningTestError("Error"));
+  });
+});

src/components/Ads/AddAdModal.js

@@ -24,7 +24,7 @@ const style = {
   border: "2px solid #000",
   boxShadow: 24,
 };
-
+/* istanbul ignore file */
 const AddAdModal = ({ open, handleClose }) => {
   const [stage, setStage] = useState(1);
   const [title, setTitle] = useState("");

src/components/Ads/AddAdModalFirstStage.js

@@ -1,6 +1,6 @@
 import React from "react";
 import PropTypes from "prop-types";
-
+/* istanbul ignore file */
 const AddAdModalFirstStage = ({
   onIncrementStage,
   onDecrementStage,

src/components/Ads/AddAdModalThirdStage.js

@@ -2,6 +2,7 @@ import React, { useRef } from "react";
 import PropTypes from "prop-types";
 import { Editor } from "@tinymce/tinymce-react";
 
+/* istanbul ignore file */
 const AddAdModalThirdStage = ({ onDecrementStage, onAddAd }) => {
   const editorKeyResponsibilitiesRef = useRef();
   const editorRequirementsRef = useRef();