README.md

Products list react app

This app lists products in their corresponding categories using the Gousto APIs. The app uses the create-react-app node module.

Set up

Prerequisites

• Node / npm (see package.json engine properties)

Installation

To download all required dependencies run npm install.

Available Scripts

In the project directory, you can run:

npm start

Runs the app in the development mode. Open http://localhost:3000 to view it in the browser.

npm test

Launches the test runner in the interactive watch mode. You may need to press a after this to run all tests. There will be 2 error messages logged to the console when the tests to fail the api calls are run.

npm test -- --coverage

Calculates code coverage for all test suites.

Folder Structure

The majority of code is in the src/ folder, with App and index files in the root of src/ and all components and related files in components/.

gousto-tech-test/
  README.md
  node_modules/
  package.json
  public/
    index.html
    favicon.ico
    manifest.json
  src/
    App.css
    App.js
    App.test.js
    index.css
    index.js
    components/
      categories/
      categoryItem/
      productItem/
      products/
        Products.css
        Products.js
        Products.test.js
      search/

Components

App.js is the main wrapper component that renders the Categories, Search and Products components. The Categories component is a list that renders individual CategoryItem components. Similarly the Products component is a list that renders ProductItem components, while the Search component just renders the search input box.

App/
  Categories/
    CategoryItem
  Search/
  Products/
    ProductItem