From 48244044a2b434406f95b4df76835262cda09dba Mon Sep 17 00:00:00 2001 From: Damien George Date: Mon, 9 Feb 2015 15:08:00 +0000 Subject: py: Allow subclass of native object to delegate to the native buffer_p. Addresses issue #1109. --- tests/basics/subclass_native_buffer.py | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 tests/basics/subclass_native_buffer.py (limited to 'tests/basics/subclass_native_buffer.py') diff --git a/tests/basics/subclass_native_buffer.py b/tests/basics/subclass_native_buffer.py new file mode 100644 index 0000000000..43c3819657 --- /dev/null +++ b/tests/basics/subclass_native_buffer.py @@ -0,0 +1,16 @@ +# test when we subclass a type with the buffer protocol + +class my_bytes(bytes): + pass + +b1 = my_bytes([0, 1]) +b2 = my_bytes([2, 3]) +b3 = bytes([4, 5]) + +# addition will use the buffer protocol on the RHS +print(b1 + b2) +print(b1 + b3) +print(b3 + b1) + +# bytearray construction will use the buffer protocol +print(bytearray(b1)) -- cgit v1.2.3