Replace rspec mocking with rr

Rakefile

@@ -13,6 +13,7 @@ begin
     gem.add_dependency "dnssd", "1.3.1"
     gem.add_dependency "rspec"
     gem.add_development_dependency "rspec", "1.3.0"
+    gem.add_development_dependency "rr", "0.10.11"
     gem.add_development_dependency "yard", "0.5.3"
     # gem is a Gem::Specification... see http://www.rubygems.org/read/chapter/20 for additional settings
   end

lib/specjour/rsync_daemon.rb

@@ -30,8 +30,8 @@ def pid_file
 
     def start
       write_config
-      system *command
-      at_exit { stop }
+      Kernel.system *command
+      Kernel.at_exit { stop }
     end
 
     def stop

spec/cpu_spec.rb

@@ -18,7 +18,7 @@
     end
 
     before do
-      Specjour::CPU.stub(:command => hostinfo)
+      stub(Specjour::CPU).command.returns(hostinfo)
     end
 
     it "returns the number of logically available processors" do

spec/rsync_daemon_spec.rb

@@ -6,58 +6,54 @@
   end
 
   before do
-    stub(:system)
-    stub(:at_exit)
-    subject.stub(:write_config)
+    stub(Kernel).system
+    stub(Kernel).at_exit
+    stub(subject).write_config
   end
 
-  describe "#config_directory" do
-    specify { subject.config_directory.should == '/tmp/seasonal/.specjour' }
-  end
-
-  describe "#config_file" do
-    specify { subject.config_file.should == '/tmp/seasonal/.specjour/rsyncd.conf' }
-  end
+  specify { subject.config_directory.should == '/tmp/seasonal/.specjour' }
+  specify { subject.config_file.should == '/tmp/seasonal/.specjour/rsyncd.conf' }
 
   describe "#start" do
     it "writes the config" do
-      subject.should_receive(:write_config)
+      mock(subject).write_config
       subject.start
     end
 
     it "executes the system command" do
-      subject.should_receive(:system).with(*subject.send(:command))
+      mock(Kernel).system(*subject.send(:command))
       subject.start
     end
 
     it "stops at_exit" do
-      subject.should_receive(:at_exit)
+      mock(subject).stop
+      mock.proxy(Kernel).at_exit.yields(subject)
       subject.start
     end
   end
 
   describe "#stop" do
     context "with pid" do
       before do
-        subject.stub(:pid => 100_000_000)
-        Process.stub(:kill)
-        FileUtils.stub(:rm)
+        stub(subject).pid.returns(100_000_000)
+        stub(Process).kill
+        stub(FileUtils).rm
       end
 
       it "kills the pid with TERM" do
-        Process.should_receive(:kill).with('TERM', subject.pid)
+        mock(Process).kill('TERM', subject.pid)
         subject.stop
       end
 
       it "removes the pid file" do
-        FileUtils.should_receive(:rm).with(subject.pid_file)
+        mock(FileUtils).rm(subject.pid_file)
         subject.stop
       end
     end
 
     context "without pid" do
       it "does nothing" do
-        subject.stub(:pid => nil)
+        stub(subject).pid
         subject.stop.should be_nil
       end
     end

spec/spec_helper.rb

@@ -4,5 +4,5 @@
 require 'spec/autorun'
 
 Spec::Runner.configure do |config|
-
+  config.mock_with :rr
 end