Merge pull request #12 from bramswenson/guard_reporter

new reporter for guard-minitest users

README.md

@@ -26,6 +26,7 @@ The following reporters are provided:
     MiniTest::Reporters::ProgressReporter # => Fuubar-like output with a progress bar
     MiniTest::Reporters::RubyMateReporter # => Simple reporter designed for RubyMate
     MiniTest::Reporters::RubyMineReporter # => Reporter designed for RubyMine IDE and TeamCity CI server; see below
+    MiniTest::Reporters::GuardReporter # => Integrates with guard-minitest to provide on-screen notifications
 
 I really like `ProgressReporter` for my everyday terminal usage, but I like
 using `RubyMateReporter` when I'm executing test suites from TextMate. My usual
@@ -67,4 +68,4 @@ If you prefer integration with RubyMine test runner or TeamCity CI server you'll
 
 ## License ##
 
-Minitest-reporters is licensed under the MIT License. See `LICENSE` for details.
+Minitest-reporters is licensed under the MIT License. See `LICENSE` for details.

lib/minitest/reporters.rb

@@ -14,5 +14,6 @@ module Reporters
     autoload :ProgressReporter, "minitest/reporters/progress_reporter"
     autoload :RubyMateReporter, "minitest/reporters/ruby_mate_reporter"
     autoload :RubyMineReporter, "minitest/reporters/rubymine_reporter"
+    autoload :GuardReporter, "minitest/reporters/guard_reporter"
   end
 end

lib/minitest/reporters/guard_reporter.rb

@@ -0,0 +1,22 @@
+begin
+  require 'guard/minitest/notifier'
+rescue LoadError
+  puts "You need guard-minitest to use this reporter"
+  exit 1
+end
+
+module MiniTest
+  module Reporters
+
+    class GuardReporter
+      include MiniTest::Reporter
+
+      def after_suites(*args)
+        duration = Time.now - runner.start_time
+        ::Guard::MinitestNotifier.notify(runner.test_count, runner.assertion_count,
+                                         runner.failures, runner.errors,
+                                         runner.skips, duration)
+      end
+    end
+  end
+end