lib/turn/command.rb in turn-0.9.2 vs lib/turn/command.rb in turn-0.9.3

@@ -1,7 +1,6 @@
 require 'optparse'
-require 'turn'
 
 module Turn
 
   # Turn - Pretty Unit Test Runner for Ruby
   #  
@@ -205,14 +204,17 @@
 
         opts.separator " "
         opts.separator "COMMAND OPTIONS"
 
         opts.on('--debug', "turn debug mode on") do
-          $VERBOSE = true
           $DEBUG   = true
         end
 
+        opts.on('--warn', "turn warnings on") do
+          $VERBOSE = true
+        end
+
         opts.on_tail('--version', "display version") do
           puts VERSION
           exit
         end
 
@@ -250,12 +252,12 @@
       controller = Turn::Controller.new(config)
 
       result = controller.start
 
       if result
-        exit result.passed?
+        exit (result.passed? ? 0 : -1)
       else # no tests
-        exit
+        exit -1
       end
     end
 
   end