lib/tasks/check/fu.rake in hexx-suit-2.2.3 vs lib/tasks/check/fu.rake in hexx-suit-2.3.0

@@ -1,25 +1,24 @@
 namespace :check do
   namespace :fu do
 
     metric = Hexx::Suit::Metrics::MetricFu
-    caller = Hexx::RSpec::System
     output = -> { ENV.fetch("METRIC_FU_OUTPUT") { "tmp/metric_fu/output" } }
 
     # configures the metrics
     task :configure do
       metric.load
     end
 
     desc "Runs metric_fu"
     task run: :configure do
-      caller.call "metric_fu --no-open --out #{ output.call }"
-      puts "see results in #{ output.call }"
+      Hexx::RSpec["metric_fu --no-open --out #{output.call}"]
+      puts "see results in #{output.call}"
     end
 
     desc "Displays results of metric_fu last run"
     task display: :configure do
-      caller.call "metric_fu --open --out #{ output.call }"
+      Hexx::RSpec["metric_fu --open --out #{output.call}"]
     end
   end
 
   desc "Runs metric_fu and displays the results"
   task fu: %w(fu:display)