spec/lib/fozzie_spec.rb in fozzie-0.0.7 vs spec/lib/fozzie_spec.rb in fozzie-0.0.8

@@ -79,6 +79,26 @@
     p = proc {|n| (n + 1) }
     val = Stats.time_for('data.bin') { i+= p.call(i) }
     val.should == 1
   end
 
+  describe "#increment_on" do
+
+    it "registers success" do
+      Stats.expects(:increment).with("event.increment.success", 1)
+      Stats.increment_on('event.increment', true).should == true
+    end
+
+    it "registers failure" do
+      Stats.expects(:increment).with("event.increment.fail", 1)
+      Stats.increment_on('event.increment', false).should == false
+    end
+    
+    it "raises error on invalid value" do
+      [:monkey, "monkey", 1, 1.1, [], {}].each do |val|
+        proc { Stats.increment_on('event.increment', val) }.should raise_error(ArgumentError)
+      end
+    end
+
+  end
+
 end
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