gh-76785: Add PyInterpreterConfig Helpers (gh-117170)

These helpers make it easier to customize and inspect the config used to initialize interpreters.  This is especially valuable in our tests.  I found inspiration from the PyConfig API for the PyInterpreterConfig dict conversion stuff.  As part of this PR I've also added a bunch of tests.
This commit is contained in:
Eric Snow 2024-04-02 14:35:52 -06:00 committed by GitHub
parent cae4cdd07d
commit f341d6017d
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
13 changed files with 764 additions and 96 deletions

View file

@ -24,6 +24,9 @@
# endif
#endif
#include "config_common.h"
/* --- PyConfig spec ---------------------------------------------- */
typedef enum {
@ -1098,21 +1101,6 @@ _PyConfig_AsDict(const PyConfig *config)
}
static PyObject*
config_dict_get(PyObject *dict, const char *name)
{
PyObject *item;
if (PyDict_GetItemStringRef(dict, name, &item) < 0) {
return NULL;
}
if (item == NULL) {
PyErr_Format(PyExc_ValueError, "missing config key: %s", name);
return NULL;
}
return item;
}
static void
config_dict_invalid_value(const char *name)
{
@ -1120,13 +1108,6 @@ config_dict_invalid_value(const char *name)
}
static void
config_dict_invalid_type(const char *name)
{
PyErr_Format(PyExc_TypeError, "invalid config type: %s", name);
}
static int
config_dict_get_int(PyObject *dict, const char *name, int *result)
{