http://duoduokou.com/javascript/60088759759260251759.html WebJun 2, 2024 · The Locations component uses useParams to get the :id URL param. If the id param is falsy, that means the route was /locations with no param, and, the component displays a list of location links: If the id param is truthy, then it will display information for that particular location: Example code for the Locations component
React: Mocking react-router-dom’s useLocation with Jest
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How to use the useLocation hook in React router Reactgo
WebTry mocking the useLocation as jest.fn ().mockImplementation jest.mock ('react-router', () => ( { ...jest.requireActual ("react-router") as {}, useLocation: jest.fn ().mockImplementation ( () => { return { pathname: "/testroute" }; }) })); Arun Krish 2123 Source: stackoverflow.com Related Query Jest: How to correctly mock a node module? WebSep 9, 2024 · To enable us to mock useState, we use React.useState (line #5) instead of using the usual named import (i.e. import { useState } from 'react'). Below is our Jest unit test for the component.... WebThis tutorial uses the create-react-app. The create-react-app tool is an officially supported way to create React applications. Node.js is required to use create-react-app. Open your terminal in the directory you would like to create your application. Run this command to create a React application named my-react-app: npx create-react-app my ... eagle sda school