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gh-109802: Increase test coverage for complexobject.c (GH-112452)

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Sergey B Kirpichev 2023-11-28 11:18:33 +03:00 • committed by GitHub
parent 2c68011780
commit f14d741daa
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59
Modules/_testcapi/complex.c
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@ -85,6 +85,58 @@ complex_asccomplex(PyObject *Py_UNUSED(module), PyObject *obj)
return PyComplex_FromCComplex(complex);
}
static PyObject*
_py_c_neg(PyObject *Py_UNUSED(module), PyObject *num)
{
Py_complex complex;
complex = PyComplex_AsCComplex(num);
if (complex.real == -1. && PyErr_Occurred()) {
return NULL;
}
return PyComplex_FromCComplex(_Py_c_neg(complex));
}
#define _PY_C_FUNC2(suffix) \
static PyObject * \
_py_c_##suffix(PyObject *Py_UNUSED(module), PyObject *args) \
{ \
Py_complex num, exp, res; \
\
if (!PyArg_ParseTuple(args, "DD", &num, &exp)) { \
return NULL; \
} \
\
errno = 0; \
res = _Py_c_##suffix(num, exp); \
return Py_BuildValue("Di", &res, errno); \
};
_PY_C_FUNC2(sum)
_PY_C_FUNC2(diff)
_PY_C_FUNC2(prod)
_PY_C_FUNC2(quot)
_PY_C_FUNC2(pow)
static PyObject*
_py_c_abs(PyObject *Py_UNUSED(module), PyObject* obj)
{
Py_complex complex;
double res;
NULLABLE(obj);
complex = PyComplex_AsCComplex(obj);
if (complex.real == -1. && PyErr_Occurred()) {
return NULL;
}
errno = 0;
res = _Py_c_abs(complex);
return Py_BuildValue("di", res, errno);
}
static PyMethodDef test_methods[] = {
{"complex_check", complex_check, METH_O},
@ -94,6 +146,13 @@ static PyMethodDef test_methods[] = {
{"complex_realasdouble", complex_realasdouble, METH_O},
{"complex_imagasdouble", complex_imagasdouble, METH_O},
{"complex_asccomplex", complex_asccomplex, METH_O},
{"_py_c_sum", _py_c_sum, METH_VARARGS},
{"_py_c_diff", _py_c_diff, METH_VARARGS},
{"_py_c_neg", _py_c_neg, METH_O},
{"_py_c_prod", _py_c_prod, METH_VARARGS},
{"_py_c_quot", _py_c_quot, METH_VARARGS},
{"_py_c_pow", _py_c_pow, METH_VARARGS},
{"_py_c_abs", _py_c_abs, METH_O},
{NULL},
};