Testem Time Reporter

Helpful in diagnosing long running tests. Reporter shows long running tests in colors
based on thresholds. It also shows failures and error messages.

- Fast passing tests are just dots
- Slow passing tests show time to run, and test name, in color based on thresholds
- Legend at end out output shows to avoid confusion
- Longest running test printed at the end
- Total test time printed at the end

Installation

npm install --save-dev testem-time-reporter

Usage

Create a testem.js config file that sets reporter to testem-time-reporter:

```
const TimeReporter = require('testem-time-reporter');

module.exports = {
framework: 'qunit',
test_page: 'tests/index.html?hidepassed&coverage',
disable_watching: true,
launch_in_ci: [
'PhantomJS'
],
reporter: new TimeReporter()
};
``

Run tests in an Ember CLI project, reporting only failures:

ember test --config-file ~/work/project/testem.js

Colors

* Red > 2 seconds
* Magenta > 1 second
* Yellow > 0.5 seconds
* Blue is for skipped tests

Notes

This currently doesn't work with ember test --module some-module because Ember CLI
rewrites the testem.json file to accomplish this, and doesn't support the
testem.js` file.

See Ember CLI config rewriting
and testem.js parsing.