Jasmine Karma calling Login component in angular 5
I am new to Jasmine karma test cases. I try to write the karma test case for login component. In that clicking, the submit button is not calling the onSubmit method in the component.ts file
login.component.ts
onSubmit() {
this.authService.login(this.data.username, this.data.password)
.delay(1000)
.subscribe(data => {
sessionStorage.setItem('token', JSON.stringify(data.token));
if (this.urlDirect !== null) {
window.location.href = this.sharedService.baseUrl + '/' + this.urlDirect;
} else { this.router.navigate(['/dashboard']); }
},
error => {
this.submitted = false;
setInterval(() => {
this.spinnerlogo = false;
}, 1000);
let i = 0;
const timer = setInterval(() => {
this.errorDiagnostic = 'Incorrect username or password.';
i++;
if (i === 10) {
clearInterval(timer);
this.spinnerlogo = false;
this.errorDiagnostic = null;
}
}, 500);
});
}
login.component.spec.ts
it(`entering value in username and password input controls`, () => {
userNameEl.nativeElement.value = 'admin';
passwordEl.nativeElement.value = 'admin';
fixture.detectChanges();
});
it('after entering value the button should enabled and click Action should happen', () => {
submitEl.triggerEventHandler('click', null)
// tslint:disable-next-line:no-unused-expression
expect(comp.onSubmit).toHaveBeenCalled;
// const loginButtonSpy = spyOn(comp, 'onSubmit');
// submitEl.triggerEventHandler('click', null);
// expect(loginButtonSpy).toHaveBeenCalled();
});
unit-testing angular5 karma-jasmine
add a comment |
I am new to Jasmine karma test cases. I try to write the karma test case for login component. In that clicking, the submit button is not calling the onSubmit method in the component.ts file
login.component.ts
onSubmit() {
this.authService.login(this.data.username, this.data.password)
.delay(1000)
.subscribe(data => {
sessionStorage.setItem('token', JSON.stringify(data.token));
if (this.urlDirect !== null) {
window.location.href = this.sharedService.baseUrl + '/' + this.urlDirect;
} else { this.router.navigate(['/dashboard']); }
},
error => {
this.submitted = false;
setInterval(() => {
this.spinnerlogo = false;
}, 1000);
let i = 0;
const timer = setInterval(() => {
this.errorDiagnostic = 'Incorrect username or password.';
i++;
if (i === 10) {
clearInterval(timer);
this.spinnerlogo = false;
this.errorDiagnostic = null;
}
}, 500);
});
}
login.component.spec.ts
it(`entering value in username and password input controls`, () => {
userNameEl.nativeElement.value = 'admin';
passwordEl.nativeElement.value = 'admin';
fixture.detectChanges();
});
it('after entering value the button should enabled and click Action should happen', () => {
submitEl.triggerEventHandler('click', null)
// tslint:disable-next-line:no-unused-expression
expect(comp.onSubmit).toHaveBeenCalled;
// const loginButtonSpy = spyOn(comp, 'onSubmit');
// submitEl.triggerEventHandler('click', null);
// expect(loginButtonSpy).toHaveBeenCalled();
});
unit-testing angular5 karma-jasmine
add a comment |
I am new to Jasmine karma test cases. I try to write the karma test case for login component. In that clicking, the submit button is not calling the onSubmit method in the component.ts file
login.component.ts
onSubmit() {
this.authService.login(this.data.username, this.data.password)
.delay(1000)
.subscribe(data => {
sessionStorage.setItem('token', JSON.stringify(data.token));
if (this.urlDirect !== null) {
window.location.href = this.sharedService.baseUrl + '/' + this.urlDirect;
} else { this.router.navigate(['/dashboard']); }
},
error => {
this.submitted = false;
setInterval(() => {
this.spinnerlogo = false;
}, 1000);
let i = 0;
const timer = setInterval(() => {
this.errorDiagnostic = 'Incorrect username or password.';
i++;
if (i === 10) {
clearInterval(timer);
this.spinnerlogo = false;
this.errorDiagnostic = null;
}
}, 500);
});
}
login.component.spec.ts
it(`entering value in username and password input controls`, () => {
userNameEl.nativeElement.value = 'admin';
passwordEl.nativeElement.value = 'admin';
fixture.detectChanges();
});
it('after entering value the button should enabled and click Action should happen', () => {
submitEl.triggerEventHandler('click', null)
// tslint:disable-next-line:no-unused-expression
expect(comp.onSubmit).toHaveBeenCalled;
// const loginButtonSpy = spyOn(comp, 'onSubmit');
// submitEl.triggerEventHandler('click', null);
// expect(loginButtonSpy).toHaveBeenCalled();
});
unit-testing angular5 karma-jasmine
I am new to Jasmine karma test cases. I try to write the karma test case for login component. In that clicking, the submit button is not calling the onSubmit method in the component.ts file
login.component.ts
onSubmit() {
this.authService.login(this.data.username, this.data.password)
.delay(1000)
.subscribe(data => {
sessionStorage.setItem('token', JSON.stringify(data.token));
if (this.urlDirect !== null) {
window.location.href = this.sharedService.baseUrl + '/' + this.urlDirect;
} else { this.router.navigate(['/dashboard']); }
},
error => {
this.submitted = false;
setInterval(() => {
this.spinnerlogo = false;
}, 1000);
let i = 0;
const timer = setInterval(() => {
this.errorDiagnostic = 'Incorrect username or password.';
i++;
if (i === 10) {
clearInterval(timer);
this.spinnerlogo = false;
this.errorDiagnostic = null;
}
}, 500);
});
}
login.component.spec.ts
it(`entering value in username and password input controls`, () => {
userNameEl.nativeElement.value = 'admin';
passwordEl.nativeElement.value = 'admin';
fixture.detectChanges();
});
it('after entering value the button should enabled and click Action should happen', () => {
submitEl.triggerEventHandler('click', null)
// tslint:disable-next-line:no-unused-expression
expect(comp.onSubmit).toHaveBeenCalled;
// const loginButtonSpy = spyOn(comp, 'onSubmit');
// submitEl.triggerEventHandler('click', null);
// expect(loginButtonSpy).toHaveBeenCalled();
});
unit-testing angular5 karma-jasmine
unit-testing angular5 karma-jasmine
asked Nov 20 '18 at 15:40
RamKumarRamKumar
137
137
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53396533%2fjasmine-karma-calling-login-component-in-angular-5%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53396533%2fjasmine-karma-calling-login-component-in-angular-5%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown