message: More flexible tests
diff: @@ -96,13 +96,13 @@ it('adds trailing slash to path', () => {
  it('uses color in development', () => {
  let reporter = createReporter({ env: 'development', reporter: 'human' })
  - expect(reporter.logger.streams[0].stream.chalk.level).toEqual(3)
  + expect(reporter.logger.streams[0].stream.chalk.level).toBeGreaterThan(0)
  })
  it('uses colors by default', () => {
  delete process.env.NODE_ENV
  let reporter = createReporter({ reporter: 'human' })
  - expect(reporter.logger.streams[0].stream.chalk.level).toEqual(3)
  + expect(reporter.logger.streams[0].stream.chalk.level).toBeGreaterThan(0)
  })
  it('uses environment variable to detect environment', () => {
  