tests/test_create.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 import kernel
  18
  19 redef class Object
  20         fun printn(a: Object)
  21         do
  22                 a.output
  23         end
  24 end
  25
  26 class Toto
  27         var _a: Int
  28         redef fun output
  29         do
  30                 printn(_a)
  31         end
  32
  33         init
  34         do
  35                 _a = 0
  36         end
  37
  38         init foo
  39         do
  40                 _a = 10
  41         end
  42
  43         init bar(i: Int)
  44         do
  45                 _a = i
  46         end
  47 end
  48
  49 class Test
  50         var _t: Toto
  51
  52         init
  53         do
  54                 var t: Toto
  55                 t = new Toto
  56                 printn(t)
  57                 t = new Toto.foo
  58                 printn(t)
  59                 t = new Toto.bar(5)
  60                 printn(t)
  61                 t = new Toto
  62                 printn(t)
  63                 t = new Toto.foo
  64                 printn(t)
  65                 t = new Toto.bar(15)
  66                 printn(t)
  67
  68                 _t = new Toto
  69                 printn(_t)
  70                 _t = new Toto.foo
  71                 printn(_t)
  72                 _t = new Toto.bar(50)
  73                 printn(_t)
  74                 _t = new Toto
  75                 printn(_t)
  76                 _t = new Toto.foo
  77                 printn(_t)
  78                 _t = new Toto.bar(150)
  79                 printn(_t)
  80         end
  81 end
  82
  83 var t = new Test