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# SPDX-License-Identifier: BSD-2-Clause
# Copyright (c) 2025 Phil Thompson <phil@riverbankcomputing.com>
import pytest
def test_module_void_ret_no_args(module):
module.reset_module_procedure_called()
module.module_void_ret_no_args()
assert module.was_module_procedure_called()
def test_module_int_ret_int_arg(module):
assert module.module_doubler(3) == 6
def test_module_int_int_ret_int_int_args(module):
# Testing a module int(int, int, int *) function.
res = module.module_sum_diff(3, 1)
assert isinstance(res, tuple)
assert len(res) == 2
assert res[0] == 4
assert res[1] == 2
def test_module_var_args(module):
res = module.module_var_args(0, 1, 2)
assert isinstance(res, tuple)
assert len(res) == 2
assert res[0] == 1
assert res[1] == 2
def test_insufficient_args(module):
with pytest.raises(TypeError):
module.module_doubler()
def test_excessive_args(module):
with pytest.raises(TypeError):
module.module_doubler(1, 1)
def test_wrong_type_args(module):
with pytest.raises(TypeError):
module.module_doubler('1')
def test_no_kwd_args_support(module):
with pytest.raises(TypeError):
module.module_doubler(value=3)
def test_bad_kwd_args(module):
with pytest.raises(TypeError):
module.incr_optional_kwd_args(1, bad=3)
with pytest.raises(TypeError):
module.incr_optional_kwd_args(1, 2, incr=3)
def test_optional_kwd_args_support(module):
assert module.incr_optional_kwd_args(1) == 2
assert module.incr_optional_kwd_args(1, 2) == 3
assert module.incr_optional_kwd_args(1, incr=3) == 4
def test_all_kwd_args_support(module):
assert module.incr_all_kwd_args(1) == 2
assert module.incr_all_kwd_args(1, 2) == 3
assert module.incr_all_kwd_args(1, incr=3) == 4
assert module.incr_all_kwd_args(value=1) == 2
assert module.incr_all_kwd_args(value=1, incr=2) == 3
assert module.incr_all_kwd_args(incr=3, value=1) == 4
with pytest.raises(TypeError):
module.incr_all_kwd_args(incr=3)
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