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