spec/calculator_spec.rb in dentaku-0.1.3 vs spec/calculator_spec.rb in dentaku-0.2.1

@@ -58,7 +58,13 @@
   describe 'functions' do
     it 'should include IF' do
       calculator.evaluate('if (foo < 8, 10, 20)', :foo => 2).should eq(10)
       calculator.evaluate('if (foo < 8, 10, 20)', :foo => 9).should eq(20)
     end
+
+    it 'should include ROUND' do
+      calculator.evaluate('round(8.2)').should eq(8)
+      calculator.evaluate('round(8.8)').should eq(9)
+      calculator.evaluate('round(8.75, 1)').should eq(8.8)
+    end
   end
 end