karma-nyan-ext-reporter

Nyan Cat style reporter originally cobbled together from the Mocha version

Installation

Installation is simple using npm, just run the following command:

npm install --save-dev karma-nyan-ext-reporter

Since this follows Karma's plugin naming convention, that's all there is to it!

Now, run your tests and enjoy:

karma start path/to/karma.conf.js --reporters nyan

Error and Logging Output

Here is a screenshot of the error and logging output. The errors are displayed hierarchically based on the test suite and nesting level. console.log() messages are output at the bottom (in blue) below the test summary and grouped by browser.

Options

If you want to suppress the stack trace at the end of the test run you can use the suppressErrorReport option. If you want to suppress the browser console log at the end of the test run you can use the suppressBrowserLogs option.

// karma.conf.js
module.exports = function(config) {
  config.set({
    // normal config stuffs

    reporters: ['nyan'],

    // reporter options
    nyanReporter: {
      // suppress the error report at the end of the test run
      suppressErrorReport: true, // default is false

      // suppress the red background on errors in the error
      // report at the end of the test run
      suppressErrorHighlighting: true, // default is false

      // suppress the browser console log at the end of the test run
      suppressBrowserLogs: true, // default is false

      // increase the number of rainbow lines displayed
      // enforced min = 4, enforced max = terminal height - 1
      numberOfRainbowLines: 100, // default is 4

      // only render the graphic after all tests have finished.
      // This is ideal for using this reporter in a continuous
      // integration environment.
      renderOnRunCompleteOnly: true // default is false
    }
  });
};