How to show Success and Failure Message in JEST test cases for the callback API












0















How to write JEST test cases for the callback API success and failure.
Below is my code



function userLogin(username, password) {
const reqBody = { companyEmailAddress: username, password, };
const url = `${config.apiBaseUrl}${serviceMethodConstants.login}`;

return (dispatch) => {
dispatch(serviceFactory.postData(
url,
false,
reqBody,
function (response, dispatch) {
if (response !== undefined) {
console.log(response )
}
}
));
};
}


For same I wrote JEST test case, but it is not showing any error or success message as expected.



it("Login User Success on API call ", async () => {      
const dispatch = jest.fn();
const postDataResult = {
200: 'success',
400: 'error'
};
let url = "https://api/users/authenticate";
let reqBody = {
companyEmailAddress: "abcd@hotmail.com",
password: "pass"
};
jest.spyOn(serviceFactory, "postData").mockReturnValue(postDataResult);
userActions.userLogin("abcd@hotmail.com", "pass")(dispatch);
expect(serviceFactory.postData).toBeCalledWith(
url,
false,
reqBody,
expect.any(Function)
);

expect(dispatch).toBeCalledWith(postDataResult);
});









share|improve this question

























  • My problem here is i am not able to show the success and failure message for the web services call

    – Saroj Naik
    Dec 31 '18 at 11:31











  • Can any body help me in this regards

    – Saroj Naik
    Jan 1 at 5:45











  • the code you provided does not seem to be correct... You have function login() {}, also is this code executed inside a jest's test or it function?

    – Canastro
    Jan 1 at 10:10













  • I have written the code inside the jest test method.

    – Saroj Naik
    Jan 3 at 8:34
















0















How to write JEST test cases for the callback API success and failure.
Below is my code



function userLogin(username, password) {
const reqBody = { companyEmailAddress: username, password, };
const url = `${config.apiBaseUrl}${serviceMethodConstants.login}`;

return (dispatch) => {
dispatch(serviceFactory.postData(
url,
false,
reqBody,
function (response, dispatch) {
if (response !== undefined) {
console.log(response )
}
}
));
};
}


For same I wrote JEST test case, but it is not showing any error or success message as expected.



it("Login User Success on API call ", async () => {      
const dispatch = jest.fn();
const postDataResult = {
200: 'success',
400: 'error'
};
let url = "https://api/users/authenticate";
let reqBody = {
companyEmailAddress: "abcd@hotmail.com",
password: "pass"
};
jest.spyOn(serviceFactory, "postData").mockReturnValue(postDataResult);
userActions.userLogin("abcd@hotmail.com", "pass")(dispatch);
expect(serviceFactory.postData).toBeCalledWith(
url,
false,
reqBody,
expect.any(Function)
);

expect(dispatch).toBeCalledWith(postDataResult);
});









share|improve this question

























  • My problem here is i am not able to show the success and failure message for the web services call

    – Saroj Naik
    Dec 31 '18 at 11:31











  • Can any body help me in this regards

    – Saroj Naik
    Jan 1 at 5:45











  • the code you provided does not seem to be correct... You have function login() {}, also is this code executed inside a jest's test or it function?

    – Canastro
    Jan 1 at 10:10













  • I have written the code inside the jest test method.

    – Saroj Naik
    Jan 3 at 8:34














0












0








0








How to write JEST test cases for the callback API success and failure.
Below is my code



function userLogin(username, password) {
const reqBody = { companyEmailAddress: username, password, };
const url = `${config.apiBaseUrl}${serviceMethodConstants.login}`;

return (dispatch) => {
dispatch(serviceFactory.postData(
url,
false,
reqBody,
function (response, dispatch) {
if (response !== undefined) {
console.log(response )
}
}
));
};
}


For same I wrote JEST test case, but it is not showing any error or success message as expected.



it("Login User Success on API call ", async () => {      
const dispatch = jest.fn();
const postDataResult = {
200: 'success',
400: 'error'
};
let url = "https://api/users/authenticate";
let reqBody = {
companyEmailAddress: "abcd@hotmail.com",
password: "pass"
};
jest.spyOn(serviceFactory, "postData").mockReturnValue(postDataResult);
userActions.userLogin("abcd@hotmail.com", "pass")(dispatch);
expect(serviceFactory.postData).toBeCalledWith(
url,
false,
reqBody,
expect.any(Function)
);

expect(dispatch).toBeCalledWith(postDataResult);
});









share|improve this question
















How to write JEST test cases for the callback API success and failure.
Below is my code



function userLogin(username, password) {
const reqBody = { companyEmailAddress: username, password, };
const url = `${config.apiBaseUrl}${serviceMethodConstants.login}`;

return (dispatch) => {
dispatch(serviceFactory.postData(
url,
false,
reqBody,
function (response, dispatch) {
if (response !== undefined) {
console.log(response )
}
}
));
};
}


For same I wrote JEST test case, but it is not showing any error or success message as expected.



it("Login User Success on API call ", async () => {      
const dispatch = jest.fn();
const postDataResult = {
200: 'success',
400: 'error'
};
let url = "https://api/users/authenticate";
let reqBody = {
companyEmailAddress: "abcd@hotmail.com",
password: "pass"
};
jest.spyOn(serviceFactory, "postData").mockReturnValue(postDataResult);
userActions.userLogin("abcd@hotmail.com", "pass")(dispatch);
expect(serviceFactory.postData).toBeCalledWith(
url,
false,
reqBody,
expect.any(Function)
);

expect(dispatch).toBeCalledWith(postDataResult);
});






reactjs jestjs babeljs jest-fetch-mock






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jan 3 at 8:14







Saroj Naik

















asked Dec 31 '18 at 11:26









Saroj NaikSaroj Naik

14




14













  • My problem here is i am not able to show the success and failure message for the web services call

    – Saroj Naik
    Dec 31 '18 at 11:31











  • Can any body help me in this regards

    – Saroj Naik
    Jan 1 at 5:45











  • the code you provided does not seem to be correct... You have function login() {}, also is this code executed inside a jest's test or it function?

    – Canastro
    Jan 1 at 10:10













  • I have written the code inside the jest test method.

    – Saroj Naik
    Jan 3 at 8:34



















  • My problem here is i am not able to show the success and failure message for the web services call

    – Saroj Naik
    Dec 31 '18 at 11:31











  • Can any body help me in this regards

    – Saroj Naik
    Jan 1 at 5:45











  • the code you provided does not seem to be correct... You have function login() {}, also is this code executed inside a jest's test or it function?

    – Canastro
    Jan 1 at 10:10













  • I have written the code inside the jest test method.

    – Saroj Naik
    Jan 3 at 8:34

















My problem here is i am not able to show the success and failure message for the web services call

– Saroj Naik
Dec 31 '18 at 11:31





My problem here is i am not able to show the success and failure message for the web services call

– Saroj Naik
Dec 31 '18 at 11:31













Can any body help me in this regards

– Saroj Naik
Jan 1 at 5:45





Can any body help me in this regards

– Saroj Naik
Jan 1 at 5:45













the code you provided does not seem to be correct... You have function login() {}, also is this code executed inside a jest's test or it function?

– Canastro
Jan 1 at 10:10







the code you provided does not seem to be correct... You have function login() {}, also is this code executed inside a jest's test or it function?

– Canastro
Jan 1 at 10:10















I have written the code inside the jest test method.

– Saroj Naik
Jan 3 at 8:34





I have written the code inside the jest test method.

– Saroj Naik
Jan 3 at 8:34












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