test: 修改为最新测试代码

playground/BugFarm/Bug1/Main.snow

@@ -1,7 +1,17 @@
-function: main
-    return_type: int 111
+module: Main
+    function: main
+        parameter:
+        return_type: int
         body:
-
-       return 65537
+           declare n1: int =1
+           declare n2: int =2
+           declare n3: int =1
+           if n1 ==1 then
+              if n2 ==2 then
+              n3 =3
+              end if
+           end if
+        return n3
         end body
-end function
+    end function
+end module