lib/right_develop/utility/shell.rb in right_develop-3.1.4 vs lib/right_develop/utility/shell.rb in right_develop-3.1.5

@@ -66,10 +66,20 @@
         true
       end
 
       # @return [TrueClass|FalseClass] true if running on Windows platform
       def is_windows?
-        return !!(RUBY_PLATFORM =~ /mswin|win32|dos|mingw|cygwin/)
+        return !!(RUBY_PLATFORM =~ /mswin|win32|dos|mingw|cygwin/i)
+      end
+
+      # @return [TrueClass|FalseClass] true if running on Mac OS X platform
+      def is_darwin?
+        return !!(RUBY_PLATFORM =~ /darwin/i)
+      end
+
+      # @return [TrueClass|FalseClass] true if running on Linux platform
+      def is_linux?
+        return !!(RUBY_PLATFORM =~ /linux/i)
       end
 
       # Creates a null logger.
       #
       # @return [Logger] the null logger