examples/presenter_example.rb in cap_gun-0.2.2 vs examples/presenter_example.rb in cap_gun-0.2.4

@@ -98,7 +98,19 @@
       presenter = CapGun::Presenter.new(capistrano)
       presenter.from.should == "booyakka!@example.com"
     end
     
   end
+  
+  describe "previous_revision" do
+    
+    it "returns n/a if not set" do
+      CapGun::Presenter.new({}).previous_revision.should == "n/a"
+    end
+    
+    it "returns the previous revision if set" do
+      CapGun::Presenter.new({:previous_revision => "100"}).previous_revision.should == "100"
+    end
+    
+  end
 
 end
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