From f07d5069d86e31ecf195664850f79fb00c445bd3 Mon Sep 17 00:00:00 2001 From: Jason Lowe-Power Date: Fri, 17 Nov 2017 17:02:05 -0800 Subject: ext: Upgrade PyBind11 to version 2.2.1 This upgrade is necessary for pybind to build with GCC 7.2. We still need to add the patch for stl.h. MSC_FULL_VER change is no longer needed. See https://gem5-review.googlesource.com/c/public/gem5/+/2230 Change-Id: I806729217d022070583994c2dfcaa74476aef30f Signed-off-by: Jason Lowe-Power Reviewed-on: https://gem5-review.googlesource.com/5801 Reviewed-by: Andreas Sandberg Maintainer: Andreas Sandberg --- ext/pybind11/tests/test_callbacks.py | 83 +++++++++++++++++++----------------- 1 file changed, 43 insertions(+), 40 deletions(-) (limited to 'ext/pybind11/tests/test_callbacks.py') diff --git a/ext/pybind11/tests/test_callbacks.py b/ext/pybind11/tests/test_callbacks.py index f94e7b64c..93c42c22b 100644 --- a/ext/pybind11/tests/test_callbacks.py +++ b/ext/pybind11/tests/test_callbacks.py @@ -1,10 +1,9 @@ import pytest +from pybind11_tests import callbacks as m def test_callbacks(): from functools import partial - from pybind11_tests import (test_callback1, test_callback2, test_callback3, - test_callback4, test_callback5) def func1(): return "func1" @@ -15,58 +14,65 @@ def test_callbacks(): def func3(a): return "func3({})".format(a) - assert test_callback1(func1) == "func1" - assert test_callback2(func2) == ("func2", "Hello", "x", True, 5) - assert test_callback1(partial(func2, 1, 2, 3, 4)) == ("func2", 1, 2, 3, 4) - assert test_callback1(partial(func3, "partial")) == "func3(partial)" - assert test_callback3(lambda i: i + 1) == "func(43) = 44" + assert m.test_callback1(func1) == "func1" + assert m.test_callback2(func2) == ("func2", "Hello", "x", True, 5) + assert m.test_callback1(partial(func2, 1, 2, 3, 4)) == ("func2", 1, 2, 3, 4) + assert m.test_callback1(partial(func3, "partial")) == "func3(partial)" + assert m.test_callback3(lambda i: i + 1) == "func(43) = 44" - f = test_callback4() + f = m.test_callback4() assert f(43) == 44 - f = test_callback5() + f = m.test_callback5() assert f(number=43) == 44 +def test_bound_method_callback(): + # Bound Python method: + class MyClass: + def double(self, val): + return 2 * val + + z = MyClass() + assert m.test_callback3(z.double) == "func(43) = 86" + + z = m.CppBoundMethodTest() + assert m.test_callback3(z.triple) == "func(43) = 129" + + def test_keyword_args_and_generalized_unpacking(): - from pybind11_tests import (test_tuple_unpacking, test_dict_unpacking, test_keyword_args, - test_unpacking_and_keywords1, test_unpacking_and_keywords2, - test_unpacking_error1, test_unpacking_error2, - test_arg_conversion_error1, test_arg_conversion_error2) def f(*args, **kwargs): return args, kwargs - assert test_tuple_unpacking(f) == (("positional", 1, 2, 3, 4, 5, 6), {}) - assert test_dict_unpacking(f) == (("positional", 1), {"key": "value", "a": 1, "b": 2}) - assert test_keyword_args(f) == ((), {"x": 10, "y": 20}) - assert test_unpacking_and_keywords1(f) == ((1, 2), {"c": 3, "d": 4}) - assert test_unpacking_and_keywords2(f) == ( + assert m.test_tuple_unpacking(f) == (("positional", 1, 2, 3, 4, 5, 6), {}) + assert m.test_dict_unpacking(f) == (("positional", 1), {"key": "value", "a": 1, "b": 2}) + assert m.test_keyword_args(f) == ((), {"x": 10, "y": 20}) + assert m.test_unpacking_and_keywords1(f) == ((1, 2), {"c": 3, "d": 4}) + assert m.test_unpacking_and_keywords2(f) == ( ("positional", 1, 2, 3, 4, 5), {"key": "value", "a": 1, "b": 2, "c": 3, "d": 4, "e": 5} ) with pytest.raises(TypeError) as excinfo: - test_unpacking_error1(f) + m.test_unpacking_error1(f) assert "Got multiple values for keyword argument" in str(excinfo.value) with pytest.raises(TypeError) as excinfo: - test_unpacking_error2(f) + m.test_unpacking_error2(f) assert "Got multiple values for keyword argument" in str(excinfo.value) with pytest.raises(RuntimeError) as excinfo: - test_arg_conversion_error1(f) + m.test_arg_conversion_error1(f) assert "Unable to convert call argument" in str(excinfo.value) with pytest.raises(RuntimeError) as excinfo: - test_arg_conversion_error2(f) + m.test_arg_conversion_error2(f) assert "Unable to convert call argument" in str(excinfo.value) def test_lambda_closure_cleanup(): - from pybind11_tests import test_cleanup, payload_cstats - - test_cleanup() - cstats = payload_cstats() + m.test_cleanup() + cstats = m.payload_cstats() assert cstats.alive() == 0 assert cstats.copy_constructions == 1 assert cstats.move_constructions >= 1 @@ -74,31 +80,28 @@ def test_lambda_closure_cleanup(): def test_cpp_function_roundtrip(): """Test if passing a function pointer from C++ -> Python -> C++ yields the original pointer""" - from pybind11_tests import dummy_function, dummy_function2, test_dummy_function, roundtrip - assert test_dummy_function(dummy_function) == "matches dummy_function: eval(1) = 2" - assert test_dummy_function(roundtrip(dummy_function)) == "matches dummy_function: eval(1) = 2" - assert roundtrip(None, expect_none=True) is None - assert test_dummy_function(lambda x: x + 2) == "can't convert to function pointer: eval(1) = 3" + assert m.test_dummy_function(m.dummy_function) == "matches dummy_function: eval(1) = 2" + assert (m.test_dummy_function(m.roundtrip(m.dummy_function)) == + "matches dummy_function: eval(1) = 2") + assert m.roundtrip(None, expect_none=True) is None + assert (m.test_dummy_function(lambda x: x + 2) == + "can't convert to function pointer: eval(1) = 3") with pytest.raises(TypeError) as excinfo: - test_dummy_function(dummy_function2) + m.test_dummy_function(m.dummy_function2) assert "incompatible function arguments" in str(excinfo.value) with pytest.raises(TypeError) as excinfo: - test_dummy_function(lambda x, y: x + y) + m.test_dummy_function(lambda x, y: x + y) assert any(s in str(excinfo.value) for s in ("missing 1 required positional argument", "takes exactly 2 arguments")) def test_function_signatures(doc): - from pybind11_tests import test_callback3, test_callback4 - - assert doc(test_callback3) == "test_callback3(arg0: Callable[[int], int]) -> str" - assert doc(test_callback4) == "test_callback4() -> Callable[[int], int]" + assert doc(m.test_callback3) == "test_callback3(arg0: Callable[[int], int]) -> str" + assert doc(m.test_callback4) == "test_callback4() -> Callable[[int], int]" def test_movable_object(): - from pybind11_tests import callback_with_movable - - assert callback_with_movable(lambda _: None) is True + assert m.callback_with_movable(lambda _: None) is True -- cgit v1.2.3