tests/base_eq_float.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 #     http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14
  15 import kernel
  16
  17 fun get_float(f: Float): Float do return f
  18 fun get_object(f: Float): Object do return f
  19
  20 var fp: Float = get_float(0.0)
  21 var fm: Float = get_float(-0.0)
  22 var f1: Float = get_float(1.0)
  23 var ofp: Object = get_float(0.0)
  24 var ofm: Object = get_float(-0.0)
  25 var of1: Object = get_float(1.0)
  26 var op: Object = get_object(0.0)
  27 var om: Object = get_object(-0.0)
  28 var o1: Object = get_object(1.0)
  29
  30 fp.output
  31 fm.output
  32 f1.output
  33 ofp.output
  34 ofm.output
  35 of1.output
  36 op.output
  37 om.output
  38 o1.output
  39
  40 (fp.is_same_instance(fp)).output
  41 (fp.is_same_instance(fm)).output
  42 (not fp.is_same_instance(f1)).output
  43 (fp.is_same_instance(ofp)).output
  44 (fp.is_same_instance(ofm)).output
  45 (not fp.is_same_instance(of1)).output
  46 (fp.is_same_instance(op)).output
  47 (fp.is_same_instance(om)).output
  48 (not fp.is_same_instance(o1)).output
  49 '\n'.output
  50 (fm.is_same_instance(fp)).output
  51 (fm.is_same_instance(fm)).output
  52 (not fm.is_same_instance(f1)).output
  53 (fm.is_same_instance(ofp)).output
  54 (fm.is_same_instance(ofm)).output
  55 (not fm.is_same_instance(of1)).output
  56 (fm.is_same_instance(op)).output
  57 (fm.is_same_instance(om)).output
  58 (not fm.is_same_instance(o1)).output
  59 '\n'.output
  60 (ofp.is_same_instance(fp)).output
  61 (ofp.is_same_instance(fm)).output
  62 (not ofp.is_same_instance(f1)).output
  63 (ofp.is_same_instance(ofp)).output
  64 (ofp.is_same_instance(ofm)).output
  65 (not ofp.is_same_instance(of1)).output
  66 (ofp.is_same_instance(op)).output
  67 (ofp.is_same_instance(om)).output
  68 (not ofp.is_same_instance(o1)).output
  69 '\n'.output
  70 (ofm.is_same_instance(fp)).output
  71 (ofm.is_same_instance(fm)).output
  72 (not ofm.is_same_instance(f1)).output
  73 (ofm.is_same_instance(ofp)).output
  74 (ofm.is_same_instance(ofm)).output
  75 (not ofm.is_same_instance(of1)).output
  76 (ofm.is_same_instance(op)).output
  77 (ofm.is_same_instance(om)).output
  78 (not ofm.is_same_instance(o1)).output
  79 '\n'.output
  80 (op.is_same_instance(fp)).output
  81 (op.is_same_instance(fm)).output
  82 (not op.is_same_instance(f1)).output
  83 (op.is_same_instance(ofp)).output
  84 (op.is_same_instance(ofm)).output
  85 (not op.is_same_instance(of1)).output
  86 (op.is_same_instance(op)).output
  87 (op.is_same_instance(om)).output
  88 (not op.is_same_instance(o1)).output
  89 '\n'.output
  90 (om.is_same_instance(fp)).output
  91 (om.is_same_instance(fm)).output
  92 (not om.is_same_instance(f1)).output
  93 (om.is_same_instance(ofp)).output
  94 (om.is_same_instance(ofm)).output
  95 (not om.is_same_instance(of1)).output
  96 (om.is_same_instance(op)).output
  97 (om.is_same_instance(om)).output
  98 (not om.is_same_instance(o1)).output