jyapayne/swig
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add support for pointers to shared_ptr and null shared_ptr in Ruby containers

Browse source 
Upcasting of pointers to shared_ptr would need some more fundamental
changes, but not done yet ... pointers to shared_ptr are not common.
This commit is contained in:
William S Fulton 2017-04-12 19:08:23 +01:00
commit 83a389d3fb
3 changed files with 160 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

37
Examples/test-suite/ruby/cpp11_shared_ptr_upcast_runme.rb
View file

@ -13,6 +13,14 @@ simple_assert_equal(-1, base_num1(Derived.new(7)) )
simple_assert_equal(-1, base_num2([Derived.new(7)]) )
simple_assert_equal(-1, base_num3({0 => Derived.new(7)}) )
simple_assert_equal( 999, derived_num1(nil) )
simple_assert_equal( 999, derived_num2([nil]) )
simple_assert_equal( 999, derived_num3({0 => nil}) )
simple_assert_equal( 999, base_num1(nil) )
simple_assert_equal( 999, base_num2([nil]) )
simple_assert_equal( 999, base_num3({0 => nil}) )
# overloaded
simple_assert_equal( 7, derived_num(Derived.new(7)) )
simple_assert_equal( 7, derived_num([Derived.new(7)]) )
@ -21,3 +29,32 @@ simple_assert_equal( 7, derived_num({0 => Derived.new(7)}) )
simple_assert_equal(-1, base_num(Derived.new(7)) )
simple_assert_equal(-1, base_num([Derived.new(7)]) )
simple_assert_equal(-1, base_num({0 => Derived.new(7)}) )
# ptr to shared_ptr
simple_assert_equal( 7, derived2_num1(Derived2.new(7)) )
simple_assert_equal( 7, derived2_num2([Derived2.new(7)]) )
simple_assert_equal( 7, derived2_num3({0 => Derived2.new(7)}) )
simple_assert_equal( -1, base2_num1(Derived2.new(7)) )
begin
# Upcast for pointers to shared_ptr in this generic framework has not been implemented
simple_assert_equal( -1, base2_num2([Derived2.new(7)]) )
raise RuntimeError, "Failed to catch TypeError"
rescue TypeError
end
begin
# Upcast for pointers to shared_ptr in this generic framework has not been implemented
simple_assert_equal( -1, base2_num3({0 => Derived2.new(7)}) )
raise RuntimeError, "Failed to catch TypeError"
rescue TypeError
end
simple_assert_equal( 888, derived2_num1(nil) )
simple_assert_equal( 999, derived2_num2([nil]) ) # although 888 would be more consistent
simple_assert_equal( 999, derived2_num3({0 => nil}) ) # although 888 would be more consistent
simple_assert_equal( 888, base2_num1(nil) )
simple_assert_equal( 999, base2_num2([nil]) ) # although 888 would be more consistent
simple_assert_equal( 999, base2_num3({0 => nil}) ) # although 888 would be more consistent