How do I use vue-cli-plugin-testing-coverage with Jest?

How do I use vue-cli-plugin-testing-coverage with Jest?

To use vue-cli-plugin-testing-coverage with Jest, first install the plugin using npm or yarn. Then, configure it in your vue.config.js file.

What configurations do I need to add in vue.config.js?

You need to add a 'coverage' section in vue.config.js, specifying the 'reporter' options and the 'include' paths for your files.

Can you give me an example of the configuration?

Sure! Here's an example:

module.exports = {
  configureWebpack: {
    plugins: [
      new VueCliPluginTestingCoverage({
        reporters: ['text', 'html'],
        include: ['src/**/*.js'],
      })
    ]
  }
};

How do I run the tests to see the coverage report?

You can run the tests using the command npm run test:unit or yarn test:unit, and the coverage report will be generated in the specified format.