How can I use Karma for testing in Angular applications?

How can I use Karma for testing in Angular applications?

You can use Karma as a test runner for your Angular applications by configuring it in your project. First, install Karma and its dependencies.

What are the steps to set up Karma in my Angular project?

To set up Karma, you need to install it via npm, create a karma.conf.js file, and configure it to include your test files.

Can you show me a sample configuration for the karma.conf.js file?

Sure! Here's a basic example:

module.exports = function(config) {
  config.set({
    frameworks: ['jasmine'],
    files: [
      'src/**/*.js',
      'src/**/*.spec.js'
    ],
    browsers: ['Chrome'],
    singleRun: true
  });
};

How do I run the tests after setting up Karma?

You can run your tests by executing the command karma start in your terminal. This will launch the browser and run the tests.