Examples/test-suite/ruby/ruby_track_objects_runme.rb

   1 #!/usr/bin/env ruby
   2 #
   3 # Put description here
   4 #
   5 #
   6 #
   7 #
   8 #
   9
  10 require 'swig_assert'
  11
  12 require 'ruby_track_objects'
  13
  14 def test_same_ruby_object(foo1, foo2)
  15   if not foo1.equal?(foo2)
  16     raise "Ruby objects should be the same."
  17   end
  18 end
  19
  20 def test_same_cpp_object(foo1, foo2)
  21   if not foo1.cpp_equal(foo2)
  22     raise "C++ objects should be the same"
  23   end
  24 end
  25
  26 bar = Ruby_track_objects::Bar.new
  27 foo1 = Ruby_track_objects::Foo.new()
  28 bar.set_unowned_foo(foo1)
  29
  30 # test_simple_identity
  31 foo2 = Ruby_track_objects::Foo.new()
  32 foo3 = foo2
  33
  34 test_same_ruby_object(foo2, foo3)
  35 test_same_cpp_object(foo2, foo3)
  36
  37 # test_unowned_foo_identity
  38 foo4 = bar.get_unowned_foo()
  39
  40 test_same_ruby_object(foo1, foo4)
  41 test_same_cpp_object(foo1, foo4)
  42
  43 # test_owned_foo_identity
  44 foo5 = bar.get_owned_foo()
  45 foo6 = bar.get_owned_foo()
  46
  47 test_same_ruby_object(foo5, foo6)
  48 test_same_cpp_object(foo5, foo6)
  49
  50 # test_new_foo_identity
  51 foo7 = Ruby_track_objects::Bar.get_new_foo()
  52 foo8 = Ruby_track_objects::Bar.get_new_foo()
  53
  54 if foo7.equal?(foo8)
  55   raise "Ruby objects should be different."
  56 end
  57
  58 if foo7.cpp_equal(foo8)
  59   raise "C++ objects should be different."
  60 end
  61
  62 # test_set_owned_identity
  63 foo9 = Ruby_track_objects::Foo.new
  64 bar.set_owned_foo(foo9)
  65 foo10 = bar.get_owned_foo()
  66
  67 test_same_ruby_object(foo9, foo10)
  68 test_same_cpp_object(foo9, foo10)
  69
  70 # test_set_owned_identity2
  71 begin
  72   foo11 = Ruby_track_objects::Foo.new
  73   bar.set_owned_foo(foo11)
  74   foo11 = nil
  75 end
  76
  77 GC.start
  78
  79 foo12 = bar.get_owned_foo()
  80
  81 if not (foo12.say_hello == "Hello")
  82   raise "Invalid C++ object returned."
  83 end
  84
  85 # test_set_owned_identity3
  86 foo13 = bar.get_owned_foo_by_argument()
  87 foo14 = bar.get_owned_foo_by_argument()
  88
  89 test_same_ruby_object(foo13, foo14)
  90 test_same_cpp_object(foo13, foo14)
  91
  92 # Now create the factory
  93 factory = Ruby_track_objects::Factory.new
  94
  95 # Create itemA which is really an itemB
  96 itemA = factory.createItem
  97
  98 # Check class
  99 if itemA.class != Ruby_track_objects::ItemA
 100   raise RuntimeError, 'Item should have an ItemA class'
 101 end
 102
 103 # Now downcast
 104 itemB = Ruby_track_objects.downcast(itemA)
 105
 106 if itemB.class != Ruby_track_objects::ItemB
 107   raise RuntimeError, 'Item should have an ItemB class'
 108 end
 109
 110 if itemA.eql?(itemB)
 111   raise RuntimeError, 'Items should be different'
 112 end
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