Simple Guardfile for Haxe's MUnit that will echo the results to console and will also dispatch a Growl notify event.

README.md

Example Guardfile for Haxe's MassiveUnit (MUnit)

Using Ruby's Guard with the Haxe MassiveUnit (MUnit) testing framework.

Installation

The simplest way to install Guard is to use Bundler.

Add Guard (and any other dependencies) to a Gemfile in your project’s root:

group :development do
  gem 'guard'
end

then install it by running Bundler:

$ bundle

Put the included Guardfile in your project root.

$ wget https://gist.githubusercontent.com/haysclark/7541168/raw/01690faec5dad93bada662a2fd1e836220e18592/Guardfile

Run Guard through Bundler with:

$ bundle exec guard

If you are on Mac OS X and have problems with either Guard not reacting to file changes or Pry behaving strange, then you should add proper Readline support to Ruby on Mac OS X.

Author

Hays Clark (@haysclark)

Guardfile

# Guard File for MUnit
# Will parsing MUnit Test Results to Growl
#

require 'rubygems'
require 'ruby_gntp'

PASS_ICON_URL = 'http://static.binaryfruit.com/images/drivedx/overview/IconExclamCheck.png'
FAIL_ICON_URL = 'http://static.binaryfruit.com/images/drivedx/overview/IconExclamRed.png'
VERBOSE_FAIL = false

Struct.new("GrowlMessage", :title, :text, :icon, :sticky)

def parse_pass line_array
  title = 'MUnit PASSED!'
  text = tidy_pass_output line_array[line_array.size-1]
  icon = PASS_ICON_URL
  sticky = false
  Struct::GrowlMessage.new( title, text, icon, sticky )
end

def parse_fail line_array
  title = 'MUnit FAILED!'
  if VERBOSE_FAIL
    text = tidy_fail_output line_array
  else
    text = tidy_fail_short_output line_array
  end
  icon = FAIL_ICON_URL
  sticky = false
  Struct::GrowlMessage.new( title, text, icon, sticky )
end

def get_test_results test_results
  line_array = test_results.split("\n")
  result = line_array[line_array.size-1] 

  if result == "PASSED"
    output = parse_pass line_array
  else
    output = parse_fail line_array
  end
  output
end

def tidy_pass_output test_results
  test_results.gsub /\s*Tests:\s*(\d+).*Time:\s+([0-9.]+)/, 'All \1 tests passed in \2 seconds!'
end

def tidy_fail_short_output line_array
  out = ""
  line_array.each do |line|
    if line.match /Class/
      class_name = line.gsub /\s*Class:\s*(.*)\b\s([.!]*)/, '\1'
      results = line.gsub /\s*Class:\s*(.*)\b\s([.!]*)/, '\2'
      fails = results.count "!"
      if fails > 0
        output = class_name + " failed " + fails.to_s() + " tests!"
        out += out == "" ? output : "\n" + output
      end
    end
  end
  out
end

def tidy_fail_output line_array
  out = ""
  line_array.each do |line|
    if line.match /Class/
      class_name = line.gsub /\s*Class:\s*(.*)\W.*/, '\1'
      out << "\n" + class_name
    else
      if line.match /FAIL/
        out << "\n" + line
      end
    end
  end
  out
end

def test_pass_data
  'MUnit Results
  ------------------------------
  Class: ExampleTest ..
  Class: simulation.GridTest .
  ==============================
  PASSED
  Tests: 3  Passed: 3  Failed: 0 Errors: 0 Ignored: 0 Time: 0.20301'
end

def test_fail_data
  'MUnit Results
  ------------------------------
  Class: ExampleTest ..
  Class: simulation.GridTest !.!
      FAIL: massive.munit.AssertionException: Expected TRUE but was [false] at simulation.GridTest#testFirstFail (18)
      FAIL: massive.munit.AssertionException: Expected TRUE but was [false] at simulation.GridTest#testSecondFail (34)
  Class: simulation.NextTest !
      FAIL: massive.munit.AssertionException: Expected TRUE but was [false] at simulation.NextTest#testMoreFail (18)
  ==============================
  FAILED
  Tests: 6  Passed: 3  Failed: 3 Errors: 0 Ignored: 0 Time: 0.20494'
end

def get_test_results test_results
  line_array = test_results.split("\n")
  result = line_array[line_array.size-2]
  
  if /PASSED/ =~ result
    output = parse_pass line_array
  else
    output = parse_fail line_array
  end
  output
end

require 'pp'
class PP
  class << self
    alias_method :old_pp, :pp
    def pp(obj, out = $>, width = 40)
      old_pp(obj, out, width)
    end
  end
end

PP.pp( get_test_results test_pass_data )
puts
PP.pp( get_test_results test_fail_data )

# -- Standard way
growl = GNTP.new("Ruby/GNTP self test")
growl.register(:notifications => [{
  :name     => "notify",
  :enabled  => true,
}])

guard 'shell' do
    watch('.*(Test|Source).*(?<!TestMain|TestSuite|ExampleTest)(.hx)') do
      results = `./fast.sh`
      puts results
      message = get_test_results results
      
      growl.notify(
        :name  => "notify",
        :title => message.title,
        :text  => message.text,
        :icon  => message.icon,
        :sticky=> message.sticky,
      )
    end
end