spec/evaluator_spec.rb in dentaku-0.2.6 vs spec/evaluator_spec.rb in dentaku-0.2.7

@@ -53,9 +53,15 @@
       it 'should respect explicit grouping' do
         evaluator.evaluate(token_stream(:open, 1, :add, 1, :close, :multiply, 5)).should eq(10)
       end
     end
 
+    describe 'functions' do
+      it 'should evaluate function' do
+        evaluator.evaluate(token_stream(:round, :open, 5, :divide, 3.0, :close)).should eq 2
+      end
+    end
+
     describe 'logic' do
       it 'should evaluate conditional' do
         evaluator.evaluate(token_stream(5, :gt, 1)).should be_true
       end