tests/bench_send.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   3 # Copyright 2004-2008 Jean Privat <jean@pryen.org>
   4 #
   5 # Licensed under the Apache License, Version 2.0 (the "License");
   6 # you may not use this file except in compliance with the License.
   7 # You may obtain a copy of the License at
   8 #
   9 #     http://www.apache.org/licenses/LICENSE-2.0
  10 #
  11 # Unless required by applicable law or agreed to in writing, software
  12 # distributed under the License is distributed on an "AS IS" BASIS,
  13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 # See the License for the specific language governing permissions and
  15 # limitations under the License.
  16
  17
  18 class A
  19         var val: Int = 0
  20         fun hop(a: A, b: A, c: A)
  21         do
  22                 if a.val > val then
  23                         a.hop(b, c, self)
  24                 end
  25                 foo(a, b)
  26                 foo(a, c)
  27                 foo(b, c)
  28                 foo(c, b)
  29         end
  30         fun foo(a: A, b: A)
  31         do
  32                 if a.val > val then
  33                         a.foo(b, self)
  34                 end
  35                 bar(a)
  36                 bar(b)
  37         end
  38         fun bar(a: A)
  39         do
  40                 if a.val > val then
  41                         a.bar(self)
  42                 end
  43                 baz
  44         end
  45         fun baz
  46         do
  47                 i += 1
  48         end
  49
  50         var i = 0
  51
  52         init
  53         do
  54         end
  55 end
  56
  57 class B
  58         super A
  59         redef fun val: Int
  60         do
  61                 return 1
  62         end
  63
  64         init
  65         do
  66         end
  67 end
  68
  69 class C
  70         super A
  71         redef fun val: Int
  72         do
  73                 return 2
  74         end
  75
  76         init
  77         do
  78         end
  79 end
  80
  81 class D
  82         super A
  83         redef fun val: Int
  84         do
  85                 return 3
  86         end
  87
  88         init
  89         do
  90         end
  91 end
  92
  93 var a = new A
  94 var b = new B
  95 var c = new C
  96 var d = new D
  97
  98 a.val = 0
  99 b.val = 1
 100 c.val = 2
 101 d.val = 3
 102 var i = 0
 103
 104 var n = 10
 105 if args.not_empty then n = args.first.to_i
 106
 107 while i < 1 << n do
 108         a.hop(b, c, d)
 109         i = i + 1
 110 end
 111
 112 print a.i
 113 print b.i
 114 print c.i
 115 print d.i