tests/test_set.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 fun test_set(s1, s2: Set[Int])
  16 do
  17         s1.add(1)
  18         s1.add(2)
  19         s2.add(2)
  20         s2.add(1)
  21         s2.add(2)
  22         print s1.hash == s2.hash
  23         print s1 == s2
  24         s2.add(3)
  25         print s1 != s2
  26         print ""
  27 end
  28
  29 test_set(new HashSet[Int], new HashSet[Int])
  30 test_set(new ArraySet[Int], new ArraySet[Int])
  31 test_set(new HashSet[Int], new ArraySet[Int])
  32 test_set(new ArraySet[Int], new HashSet[Int])