Category "jestjs"

Jest test a function integrated with the ssh2-sftp-client library

I need to test a function that write a file from local path to remote path on an sftp machine using shh2-sftp-client library. my own function is the following:

Mocking jQuery $() and $ functions in jest

I have a set of tests for the functions in an ES6 class that use $.get(). I was able to mock $.get(). I'm working on testing another function in the same class

How to test api is triggered or not in jest with testing react library

Login.js import {useSelector, useDispatch } from 'react-redux'; import Header from './Header'; import {submitForm, handleChange} from '../actions/authenticati

Async tests fail due to timeout

We are using jest 27 for our project in Angular 12 for running our unit tests. Locally, these tests run correctly but runnig them in a cloud agent pipe they bre

mount is not working in enzyam in react js

//write the test case got this error when i am using shallow its working fine but not gent expect value do you have any solutin please help to me import React f

TimeoutError: Timeout exceeded while waiting for event after click on button in autotest

Registration on the site consists of three stages. The first step is to provide a name, email address. When you submit the form of the first step, you are redir

Postgres, Node, Jest - Splitting testes into two suites results in deadlock

I have two suites of tests, one for Accounts and one for Transactions, accounts.spec.js and transactions.spec.js. I'm also using supertest. When I run them in j

MongoDB connetion will not close in Jest afterAll()

Here's the current state of my setup and tear down methods: beforeAll(async () => { // await populate(); try { await client.connect(() =>

jest issue with typescript react components

I'm currently having an issue with Jest and Typescript inside a Lerna mono repo. Inside the test file, I've imported the component import { Doctor } from '../sr

Angular: Component is not resolved when using Speedy Web Compiler (SWC) for TestBed tests

The tests in my Nx Angular 10 repo have been running very slow so I decided to switch from using jest-ts to @swc/jest. jest.presets.ts const nxPreset = require(

Running jest in angular13: Unexpected value 'TranslateModule' imported by the module 'DynamicTestModule'. Please add an @NgModule annotation

I have tests from an angular 12 project that work just fine. I've upgraded the project to angular 13 and now they don't work. This is my test file: import { Com

How to import ".mjs" modules in Jest's xyz.test.js?

I want to use Import/export feature of ES6 modules (since my entire project uses that) with Jest 26.1.0. I have created a directory for my test cases called tes

Unit test with jest involving a class instance declared within a vue method

I have this logic for temporarily reading and displaying a profile image: setTempProfileImage(file) { if (file) { let reader = new FileReader()

How to set intellisense for react testing library using typescript

I just downloaded Create-React-App which uses react testing library. I do not get intellisense when I use it's methods (Example : toBeInTheDocument) . How to se

Need do write unit tests with jest for react app, that uses okta, but getting warning

import { SecureRoute, Security, LoginCallback } from '@okta/okta-react'; import React, { useMemo } from 'react'; import { Route, Switch } from 'react-router-dom

Detox/Jest Test suite failed to run TypeError: Class extends value #<Object> is not a constructor or null

I'm trying to integrate some e2e tests into my react native (expo ejected) mobile project. I'm following the instructions found on the detox Getting Started pag

Jest obsolete snapshot warning causes test failure: ignore warnings when exiting Jest

I have a test suite/file that I have disabled. It has an associated snapshot file. For my particular situation I do not want to delete or update the snapshot fi

Jest test stuck on bitbucket pipelines without any error

We use Bitbucket pipelines in our CI for testing, Our application is NestJS with Typescript tested with Jest. We always got all tests running, however few days

jest-haste-map: Haste module naming collision (AWS, RN)

I have a React-native project with AWS Amplify. In the root directory, there is an amplify folder. Inside this amplify folder, there is a backend folder, an

jest-haste-map: Haste module naming collision (AWS, RN)

I have a React-native project with AWS Amplify. In the root directory, there is an amplify folder. Inside this amplify folder, there is a backend folder, an