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-rw-r--r--3rdparty/pybind11/tests/test_methods_and_attributes.py94
1 files changed, 57 insertions, 37 deletions
diff --git a/3rdparty/pybind11/tests/test_methods_and_attributes.py b/3rdparty/pybind11/tests/test_methods_and_attributes.py
index 2aaf9331..0a2ae123 100644
--- a/3rdparty/pybind11/tests/test_methods_and_attributes.py
+++ b/3rdparty/pybind11/tests/test_methods_and_attributes.py
@@ -1,10 +1,20 @@
-# -*- coding: utf-8 -*-
+import sys
+
import pytest
import env # noqa: F401
-
-from pybind11_tests import methods_and_attributes as m
from pybind11_tests import ConstructorStats
+from pybind11_tests import methods_and_attributes as m
+
+NO_GETTER_MSG = (
+ "unreadable attribute" if sys.version_info < (3, 11) else "object has no getter"
+)
+NO_SETTER_MSG = (
+ "can't set attribute" if sys.version_info < (3, 11) else "object has no setter"
+)
+NO_DELETER_MSG = (
+ "can't delete attribute" if sys.version_info < (3, 11) else "object has no deleter"
+)
def test_methods_and_attributes():
@@ -103,33 +113,33 @@ def test_properties():
assert instance.def_property == 3
with pytest.raises(AttributeError) as excinfo:
- dummy = instance.def_property_writeonly # noqa: F841 unused var
- assert "unreadable attribute" in str(excinfo.value)
+ dummy = instance.def_property_writeonly # unused var
+ assert NO_GETTER_MSG in str(excinfo.value)
instance.def_property_writeonly = 4
assert instance.def_property_readonly == 4
with pytest.raises(AttributeError) as excinfo:
dummy = instance.def_property_impossible # noqa: F841 unused var
- assert "unreadable attribute" in str(excinfo.value)
+ assert NO_GETTER_MSG in str(excinfo.value)
with pytest.raises(AttributeError) as excinfo:
instance.def_property_impossible = 5
- assert "can't set attribute" in str(excinfo.value)
+ assert NO_SETTER_MSG in str(excinfo.value)
def test_static_properties():
assert m.TestProperties.def_readonly_static == 1
with pytest.raises(AttributeError) as excinfo:
m.TestProperties.def_readonly_static = 2
- assert "can't set attribute" in str(excinfo.value)
+ assert NO_SETTER_MSG in str(excinfo.value)
m.TestProperties.def_readwrite_static = 2
assert m.TestProperties.def_readwrite_static == 2
with pytest.raises(AttributeError) as excinfo:
- dummy = m.TestProperties.def_writeonly_static # noqa: F841 unused var
- assert "unreadable attribute" in str(excinfo.value)
+ dummy = m.TestProperties.def_writeonly_static # unused var
+ assert NO_GETTER_MSG in str(excinfo.value)
m.TestProperties.def_writeonly_static = 3
assert m.TestProperties.def_readonly_static == 3
@@ -137,14 +147,14 @@ def test_static_properties():
assert m.TestProperties.def_property_readonly_static == 3
with pytest.raises(AttributeError) as excinfo:
m.TestProperties.def_property_readonly_static = 99
- assert "can't set attribute" in str(excinfo.value)
+ assert NO_SETTER_MSG in str(excinfo.value)
m.TestProperties.def_property_static = 4
assert m.TestProperties.def_property_static == 4
with pytest.raises(AttributeError) as excinfo:
dummy = m.TestProperties.def_property_writeonly_static
- assert "unreadable attribute" in str(excinfo.value)
+ assert NO_GETTER_MSG in str(excinfo.value)
m.TestProperties.def_property_writeonly_static = 5
assert m.TestProperties.def_property_static == 5
@@ -162,7 +172,7 @@ def test_static_properties():
with pytest.raises(AttributeError) as excinfo:
dummy = instance.def_property_writeonly_static # noqa: F841 unused var
- assert "unreadable attribute" in str(excinfo.value)
+ assert NO_GETTER_MSG in str(excinfo.value)
instance.def_property_writeonly_static = 4
assert instance.def_property_static == 4
@@ -182,7 +192,7 @@ def test_static_properties():
properties_override = m.TestPropertiesOverride()
with pytest.raises(AttributeError) as excinfo:
del properties_override.def_readonly
- assert "can't delete attribute" in str(excinfo.value)
+ assert NO_DELETER_MSG in str(excinfo.value)
def test_static_cls():
@@ -218,15 +228,15 @@ def test_metaclass_override():
def test_no_mixed_overloads():
- from pybind11_tests import debug_enabled
+ from pybind11_tests import detailed_error_messages_enabled
with pytest.raises(RuntimeError) as excinfo:
m.ExampleMandA.add_mixed_overloads1()
assert str(
excinfo.value
) == "overloading a method with both static and instance methods is not supported; " + (
- "compile in debug mode for more details"
- if not debug_enabled
+ "#define PYBIND11_DETAILED_ERROR_MESSAGES or compile in debug mode for more details"
+ if not detailed_error_messages_enabled
else "error while attempting to bind static method ExampleMandA.overload_mixed1"
"(arg0: float) -> str"
)
@@ -236,8 +246,8 @@ def test_no_mixed_overloads():
assert str(
excinfo.value
) == "overloading a method with both static and instance methods is not supported; " + (
- "compile in debug mode for more details"
- if not debug_enabled
+ "#define PYBIND11_DETAILED_ERROR_MESSAGES or compile in debug mode for more details"
+ if not detailed_error_messages_enabled
else "error while attempting to bind instance method ExampleMandA.overload_mixed2"
"(self: pybind11_tests.methods_and_attributes.ExampleMandA, arg0: int, arg1: int)"
" -> str"
@@ -346,16 +356,16 @@ def test_cyclic_gc():
def test_bad_arg_default(msg):
- from pybind11_tests import debug_enabled
+ from pybind11_tests import detailed_error_messages_enabled
with pytest.raises(RuntimeError) as excinfo:
m.bad_arg_def_named()
assert msg(excinfo.value) == (
"arg(): could not convert default argument 'a: UnregisteredType' in function "
"'should_fail' into a Python object (type not registered yet?)"
- if debug_enabled
+ if detailed_error_messages_enabled
else "arg(): could not convert default argument into a Python object (type not registered "
- "yet?). Compile in debug mode for more information."
+ "yet?). #define PYBIND11_DETAILED_ERROR_MESSAGES or compile in debug mode for more information."
)
with pytest.raises(RuntimeError) as excinfo:
@@ -363,9 +373,9 @@ def test_bad_arg_default(msg):
assert msg(excinfo.value) == (
"arg(): could not convert default argument 'UnregisteredType' in function "
"'should_fail' into a Python object (type not registered yet?)"
- if debug_enabled
+ if detailed_error_messages_enabled
else "arg(): could not convert default argument into a Python object (type not registered "
- "yet?). Compile in debug mode for more information."
+ "yet?). #define PYBIND11_DETAILED_ERROR_MESSAGES or compile in debug mode for more information."
)
@@ -431,6 +441,17 @@ def test_accepts_none(msg):
assert "incompatible function arguments" in str(excinfo.value)
+def test_casts_none():
+ """#2778: implicit casting from None to object (not pointer)"""
+ a = m.NoneCastTester()
+ assert m.ok_obj_or_none(a) == -1
+ a = m.NoneCastTester(4)
+ assert m.ok_obj_or_none(a) == 4
+ a = m.NoneCastTester(None)
+ assert m.ok_obj_or_none(a) == -1
+ assert m.ok_obj_or_none(None) == -1
+
+
def test_str_issue(msg):
"""#283: __str__ called on uninitialized instance when constructor arguments invalid"""
@@ -484,24 +505,23 @@ def test_overload_ordering():
assert m.overload_order("string") == 1
assert m.overload_order(0) == 4
- # Different for Python 2 vs. 3
- uni_name = type(u"").__name__
-
assert "1. overload_order(arg0: int) -> int" in m.overload_order.__doc__
- assert (
- "2. overload_order(arg0: {}) -> int".format(uni_name)
- in m.overload_order.__doc__
- )
- assert (
- "3. overload_order(arg0: {}) -> int".format(uni_name)
- in m.overload_order.__doc__
- )
+ assert "2. overload_order(arg0: str) -> int" in m.overload_order.__doc__
+ assert "3. overload_order(arg0: str) -> int" in m.overload_order.__doc__
assert "4. overload_order(arg0: int) -> int" in m.overload_order.__doc__
with pytest.raises(TypeError) as err:
m.overload_order(1.1)
assert "1. (arg0: int) -> int" in str(err.value)
- assert "2. (arg0: {}) -> int".format(uni_name) in str(err.value)
- assert "3. (arg0: {}) -> int".format(uni_name) in str(err.value)
+ assert "2. (arg0: str) -> int" in str(err.value)
+ assert "3. (arg0: str) -> int" in str(err.value)
assert "4. (arg0: int) -> int" in str(err.value)
+
+
+def test_rvalue_ref_param():
+ r = m.RValueRefParam()
+ assert r.func1("123") == 3
+ assert r.func2("1234") == 4
+ assert r.func3("12345") == 5
+ assert r.func4("123456") == 6
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-07 17:10:43 +0000