Author: Ronan Lamy <[email protected]>
Branch: multiphase
Changeset: r91575:d2a5ce70ff79
Date: 2017-06-08 19:00 +0100
http://bitbucket.org/pypy/pypy/changeset/d2a5ce70ff79/
Log: Add _testmultiphase.c to cpyext tests and get parts of it working
diff --git a/pypy/module/cpyext/include/Python.h
b/pypy/module/cpyext/include/Python.h
--- a/pypy/module/cpyext/include/Python.h
+++ b/pypy/module/cpyext/include/Python.h
@@ -84,6 +84,7 @@
#include "pyconfig.h"
#include "object.h"
+#include "typeslots.h"
#include "abstract.h"
#include "pymath.h"
#include "pyport.h"
diff --git a/pypy/module/cpyext/include/typeslots.h
b/pypy/module/cpyext/include/typeslots.h
new file mode 100644
--- /dev/null
+++ b/pypy/module/cpyext/include/typeslots.h
@@ -0,0 +1,85 @@
+/* Do not renumber the file; these numbers are part of the stable ABI. */
+/* Disabled, see #10181 */
+#undef Py_bf_getbuffer
+#undef Py_bf_releasebuffer
+#define Py_mp_ass_subscript 3
+#define Py_mp_length 4
+#define Py_mp_subscript 5
+#define Py_nb_absolute 6
+#define Py_nb_add 7
+#define Py_nb_and 8
+#define Py_nb_bool 9
+#define Py_nb_divmod 10
+#define Py_nb_float 11
+#define Py_nb_floor_divide 12
+#define Py_nb_index 13
+#define Py_nb_inplace_add 14
+#define Py_nb_inplace_and 15
+#define Py_nb_inplace_floor_divide 16
+#define Py_nb_inplace_lshift 17
+#define Py_nb_inplace_multiply 18
+#define Py_nb_inplace_or 19
+#define Py_nb_inplace_power 20
+#define Py_nb_inplace_remainder 21
+#define Py_nb_inplace_rshift 22
+#define Py_nb_inplace_subtract 23
+#define Py_nb_inplace_true_divide 24
+#define Py_nb_inplace_xor 25
+#define Py_nb_int 26
+#define Py_nb_invert 27
+#define Py_nb_lshift 28
+#define Py_nb_multiply 29
+#define Py_nb_negative 30
+#define Py_nb_or 31
+#define Py_nb_positive 32
+#define Py_nb_power 33
+#define Py_nb_remainder 34
+#define Py_nb_rshift 35
+#define Py_nb_subtract 36
+#define Py_nb_true_divide 37
+#define Py_nb_xor 38
+#define Py_sq_ass_item 39
+#define Py_sq_concat 40
+#define Py_sq_contains 41
+#define Py_sq_inplace_concat 42
+#define Py_sq_inplace_repeat 43
+#define Py_sq_item 44
+#define Py_sq_length 45
+#define Py_sq_repeat 46
+#define Py_tp_alloc 47
+#define Py_tp_base 48
+#define Py_tp_bases 49
+#define Py_tp_call 50
+#define Py_tp_clear 51
+#define Py_tp_dealloc 52
+#define Py_tp_del 53
+#define Py_tp_descr_get 54
+#define Py_tp_descr_set 55
+#define Py_tp_doc 56
+#define Py_tp_getattr 57
+#define Py_tp_getattro 58
+#define Py_tp_hash 59
+#define Py_tp_init 60
+#define Py_tp_is_gc 61
+#define Py_tp_iter 62
+#define Py_tp_iternext 63
+#define Py_tp_methods 64
+#define Py_tp_new 65
+#define Py_tp_repr 66
+#define Py_tp_richcompare 67
+#define Py_tp_setattr 68
+#define Py_tp_setattro 69
+#define Py_tp_str 70
+#define Py_tp_traverse 71
+#define Py_tp_members 72
+#define Py_tp_getset 73
+#define Py_tp_free 74
+#define Py_nb_matrix_multiply 75
+#define Py_nb_inplace_matrix_multiply 76
+#define Py_am_await 77
+#define Py_am_aiter 78
+#define Py_am_anext 79
+#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000
+/* New in 3.5 */
+#define Py_tp_finalize 80
+#endif
diff --git a/pypy/module/cpyext/parse/cpyext_object.h
b/pypy/module/cpyext/parse/cpyext_object.h
--- a/pypy/module/cpyext/parse/cpyext_object.h
+++ b/pypy/module/cpyext/parse/cpyext_object.h
@@ -289,6 +289,19 @@
destructor tp_finalize;
} PyTypeObject;
+typedef struct{
+ int slot; /* slot id, see below */
+ void *pfunc; /* function pointer */
+} PyType_Slot;
+
+typedef struct{
+ const char* name;
+ int basicsize;
+ int itemsize;
+ unsigned int flags;
+ PyType_Slot *slots; /* terminated by slot==0. */
+} PyType_Spec;
+
typedef struct _heaptypeobject {
PyTypeObject ht_type;
PyNumberMethods as_number;
diff --git a/pypy/module/cpyext/test/_testmultiphase.c
b/pypy/module/cpyext/test/_testmultiphase.c
new file mode 100644
--- /dev/null
+++ b/pypy/module/cpyext/test/_testmultiphase.c
@@ -0,0 +1,627 @@
+/* Copied from CPython's Modules/_testmultiphase.c */
+/***************************************************/
+
+/* Testing module for multi-phase initialization of extension modules (PEP 489)
+ */
+
+#include "Python.h"
+
+///* Example objects */
+//typedef struct {
+// PyObject_HEAD
+// PyObject *x_attr; /* Attributes dictionary */
+//} ExampleObject;
+//
+///* Example methods */
+//
+//static int
+//Example_traverse(ExampleObject *self, visitproc visit, void *arg)
+//{
+// Py_VISIT(self->x_attr);
+// return 0;
+//}
+//
+//static int
+//Example_finalize(ExampleObject *self)
+//{
+// Py_CLEAR(self->x_attr);
+// return 0;
+//}
+//
+//static PyObject *
+//Example_demo(ExampleObject *self, PyObject *args)
+//{
+// PyObject *o = NULL;
+// if (!PyArg_ParseTuple(args, "|O:demo", &o))
+// return NULL;
+// if (o != NULL && PyUnicode_Check(o)) {
+// Py_INCREF(o);
+// return o;
+// }
+// Py_INCREF(Py_None);
+// return Py_None;
+//}
+//
+//
+//static PyMethodDef Example_methods[] = {
+// {"demo", (PyCFunction)Example_demo, METH_VARARGS,
+// PyDoc_STR("demo() -> None")},
+// {NULL, NULL} /* sentinel */
+//};
+//
+//static PyObject *
+//Example_getattro(ExampleObject *self, PyObject *name)
+//{
+// if (self->x_attr != NULL) {
+// PyObject *v = PyDict_GetItem(self->x_attr, name);
+// if (v != NULL) {
+// Py_INCREF(v);
+// return v;
+// }
+// }
+// return PyObject_GenericGetAttr((PyObject *)self, name);
+//}
+//
+//static int
+//Example_setattr(ExampleObject *self, char *name, PyObject *v)
+//{
+// if (self->x_attr == NULL) {
+// self->x_attr = PyDict_New();
+// if (self->x_attr == NULL)
+// return -1;
+// }
+// if (v == NULL) {
+// int rv = PyDict_DelItemString(self->x_attr, name);
+// if (rv < 0)
+// PyErr_SetString(PyExc_AttributeError,
+// "delete non-existing Example attribute");
+// return rv;
+// }
+// else
+// return PyDict_SetItemString(self->x_attr, name, v);
+//}
+//
+//static PyType_Slot Example_Type_slots[] = {
+// {Py_tp_doc, "The Example type"},
+// {Py_tp_finalize, Example_finalize},
+// {Py_tp_traverse, Example_traverse},
+// {Py_tp_getattro, Example_getattro},
+// {Py_tp_setattr, Example_setattr},
+// {Py_tp_methods, Example_methods},
+// {0, 0},
+//};
+//
+//static PyType_Spec Example_Type_spec = {
+// "_testimportexec.Example",
+// sizeof(ExampleObject),
+// 0,
+// Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_HAVE_FINALIZE,
+// Example_Type_slots
+//};
+
+/* Function of two integers returning integer */
+
+PyDoc_STRVAR(testexport_foo_doc,
+"foo(i,j)\n\
+\n\
+Return the sum of i and j.");
+
+static PyObject *
+testexport_foo(PyObject *self, PyObject *args)
+{
+ long i, j;
+ long res;
+ if (!PyArg_ParseTuple(args, "ll:foo", &i, &j))
+ return NULL;
+ res = i + j;
+ return PyLong_FromLong(res);
+}
+
+/* Test that PyState registration fails */
+/*
+PyDoc_STRVAR(call_state_registration_func_doc,
+"register_state(0): call PyState_FindModule()\n\
+register_state(1): call PyState_AddModule()\n\
+register_state(2): call PyState_RemoveModule()");
+
+static PyObject *
+call_state_registration_func(PyObject *mod, PyObject *args)
+{
+ int i, ret;
+ PyModuleDef *def = PyModule_GetDef(mod);
+ if (def == NULL) {
+ return NULL;
+ }
+ if (!PyArg_ParseTuple(args, "i:call_state_registration_func", &i))
+ return NULL;
+ switch (i) {
+ case 0:
+ mod = PyState_FindModule(def);
+ if (mod == NULL) {
+ Py_RETURN_NONE;
+ }
+ return mod;
+ case 1:
+ ret = PyState_AddModule(mod, def);
+ if (ret != 0) {
+ return NULL;
+ }
+ break;
+ case 2:
+ ret = PyState_RemoveModule(def);
+ if (ret != 0) {
+ return NULL;
+ }
+ break;
+ }
+ Py_RETURN_NONE;
+}
+*/
+
+//static PyType_Slot Str_Type_slots[] = {
+// {Py_tp_base, NULL}, /* filled out in module exec function */
+// {0, 0},
+//};
+//
+//static PyType_Spec Str_Type_spec = {
+// "_testimportexec.Str",
+// 0,
+// 0,
+// Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+// Str_Type_slots
+//};
+
+static PyMethodDef testexport_methods[] = {
+ {"foo", testexport_foo, METH_VARARGS,
+ testexport_foo_doc},
+/* {"call_state_registration_func", call_state_registration_func,
+ METH_VARARGS, call_state_registration_func_doc},*/
+ {NULL, NULL} /* sentinel */
+};
+
+//static int execfunc(PyObject *m)
+//{
+// PyObject *temp = NULL;
+//
+// /* Due to cross platform compiler issues the slots must be filled
+// * here. It's required for portability to Windows without requiring
+// * C++. */
+// Str_Type_slots[0].pfunc = &PyUnicode_Type;
+//
+// /* Add a custom type */
+// temp = PyType_FromSpec(&Example_Type_spec);
+// if (temp == NULL)
+// goto fail;
+// if (PyModule_AddObject(m, "Example", temp) != 0)
+// goto fail;
+//
+// /* Add an exception type */
+// temp = PyErr_NewException("_testimportexec.error", NULL, NULL);
+// if (temp == NULL)
+// goto fail;
+// if (PyModule_AddObject(m, "error", temp) != 0)
+// goto fail;
+//
+// /* Add Str */
+// temp = PyType_FromSpec(&Str_Type_spec);
+// if (temp == NULL)
+// goto fail;
+// if (PyModule_AddObject(m, "Str", temp) != 0)
+// goto fail;
+//
+// if (PyModule_AddIntConstant(m, "int_const", 1969) != 0)
+// goto fail;
+//
+// if (PyModule_AddStringConstant(m, "str_const", "something different") !=
0)
+// goto fail;
+//
+// return 0;
+// fail:
+// return -1;
+//}
+
+/* Helper for module definitions; there'll be a lot of them */
+#define TEST_MODULE_DEF(name, slots, methods) { \
+ PyModuleDef_HEAD_INIT, /* m_base */ \
+ name, /* m_name */ \
+ PyDoc_STR("Test module " name), /* m_doc */ \
+ 0, /* m_size */ \
+ methods, /* m_methods */ \
+ slots, /* m_slots */ \
+ NULL, /* m_traverse */ \
+ NULL, /* m_clear */ \
+ NULL, /* m_free */ \
+}
+
+PyModuleDef_Slot main_slots[] = {
+ //{Py_mod_exec, execfunc},
+ {0, NULL},
+};
+
+static PyModuleDef main_def = TEST_MODULE_DEF("main", main_slots,
testexport_methods);
+
+PyMODINIT_FUNC
+PyInit__testmultiphase(PyObject *spec)
+{
+ return PyModuleDef_Init(&main_def);
+}
+
+
+/**** Importing a non-module object ****/
+
+//static PyModuleDef def_nonmodule;
+//static PyModuleDef def_nonmodule_with_methods;
+//
+///* Create a SimpleNamespace(three=3) */
+//static PyObject*
+//createfunc_nonmodule(PyObject *spec, PyModuleDef *def)
+//{
+// PyObject *dct, *ns, *three;
+//
+// if (def != &def_nonmodule && def != &def_nonmodule_with_methods) {
+// PyErr_SetString(PyExc_SystemError, "def does not match");
+// return NULL;
+// }
+//
+// dct = PyDict_New();
+// if (dct == NULL)
+// return NULL;
+//
+// three = PyLong_FromLong(3);
+// if (three == NULL) {
+// Py_DECREF(dct);
+// return NULL;
+// }
+// PyDict_SetItemString(dct, "three", three);
+// Py_DECREF(three);
+//
+// ns = _PyNamespace_New(dct);
+// Py_DECREF(dct);
+// return ns;
+//}
+//
+//static PyModuleDef_Slot slots_create_nonmodule[] = {
+// {Py_mod_create, createfunc_nonmodule},
+// {0, NULL},
+//};
+//
+//static PyModuleDef def_nonmodule = TEST_MODULE_DEF(
+// "_testmultiphase_nonmodule", slots_create_nonmodule, NULL);
+//
+//PyMODINIT_FUNC
+//PyInit__testmultiphase_nonmodule(PyObject *spec)
+//{
+// return PyModuleDef_Init(&def_nonmodule);
+//}
+/*
+PyDoc_STRVAR(nonmodule_bar_doc,
+"bar(i,j)\n\
+\n\
+Return the difference of i - j.");
+
+static PyObject *
+nonmodule_bar(PyObject *self, PyObject *args)
+{
+ long i, j;
+ long res;
+ if (!PyArg_ParseTuple(args, "ll:bar", &i, &j))
+ return NULL;
+ res = i - j;
+ return PyLong_FromLong(res);
+}
+*/
+//static PyMethodDef nonmodule_methods[] = {
+// {"bar", nonmodule_bar, METH_VARARGS, nonmodule_bar_doc},
+// {NULL, NULL} /* sentinel */
+//};
+//
+//static PyModuleDef def_nonmodule_with_methods = TEST_MODULE_DEF(
+// "_testmultiphase_nonmodule_with_methods", slots_create_nonmodule,
nonmodule_methods);
+//
+//PyMODINIT_FUNC
+//PyInit__testmultiphase_nonmodule_with_methods(PyObject *spec)
+//{
+// return PyModuleDef_Init(&def_nonmodule_with_methods);
+//}
+
+/**** Non-ASCII-named modules ****/
+
+static PyModuleDef def_nonascii_latin = { \
+ PyModuleDef_HEAD_INIT, /* m_base */
+ "_testmultiphase_nonascii_latin", /* m_name */
+ PyDoc_STR("Module named in Czech"), /* m_doc */
+ 0, /* m_size */
+ NULL, /* m_methods */
+ NULL, /* m_slots */
+ NULL, /* m_traverse */
+ NULL, /* m_clear */
+ NULL, /* m_free */
+};
+
+PyMODINIT_FUNC
+PyInitU__testmultiphase_zkouka_naten_evc07gi8e(PyObject *spec)
+{
+ return PyModuleDef_Init(&def_nonascii_latin);
+}
+
+static PyModuleDef def_nonascii_kana = { \
+ PyModuleDef_HEAD_INIT, /* m_base */
+ "_testmultiphase_nonascii_kana", /* m_name */
+ PyDoc_STR("Module named in Japanese"), /* m_doc */
+ 0, /* m_size */
+ NULL, /* m_methods */
+ NULL, /* m_slots */
+ NULL, /* m_traverse */
+ NULL, /* m_clear */
+ NULL, /* m_free */
+};
+
+PyMODINIT_FUNC
+PyInitU_eckzbwbhc6jpgzcx415x(PyObject *spec)
+{
+ return PyModuleDef_Init(&def_nonascii_kana);
+}
+
+/*** Module with a single-character name ***/
+
+PyMODINIT_FUNC
+PyInit_x(PyObject *spec)
+{
+ return PyModuleDef_Init(&main_def);
+}
+
+/**** Testing NULL slots ****/
+
+static PyModuleDef null_slots_def = TEST_MODULE_DEF(
+ "_testmultiphase_null_slots", NULL, NULL);
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_null_slots(PyObject *spec)
+{
+ return PyModuleDef_Init(&null_slots_def);
+}
+
+/**** Problematic modules ****/
+
+static PyModuleDef_Slot slots_bad_large[] = {
+ {_Py_mod_LAST_SLOT + 1, NULL},
+ {0, NULL},
+};
+
+static PyModuleDef def_bad_large = TEST_MODULE_DEF(
+ "_testmultiphase_bad_slot_large", slots_bad_large, NULL);
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_bad_slot_large(PyObject *spec)
+{
+ return PyModuleDef_Init(&def_bad_large);
+}
+
+static PyModuleDef_Slot slots_bad_negative[] = {
+ {-1, NULL},
+ {0, NULL},
+};
+
+static PyModuleDef def_bad_negative = TEST_MODULE_DEF(
+ "_testmultiphase_bad_slot_negative", slots_bad_negative, NULL);
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_bad_slot_negative(PyObject *spec)
+{
+ return PyModuleDef_Init(&def_bad_negative);
+}
+
+static PyModuleDef def_create_int_with_state = { \
+ PyModuleDef_HEAD_INIT, /* m_base */
+ "create_with_state", /* m_name */
+ PyDoc_STR("Not a PyModuleObject object, but requests per-module state"),
+ 10, /* m_size */
+ NULL, /* m_methods */
+ //slots_create_nonmodule, /* m_slots */
+ NULL, /* m_traverse */
+ NULL, /* m_clear */
+ NULL, /* m_free */
+};
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_create_int_with_state(PyObject *spec)
+{
+ return PyModuleDef_Init(&def_create_int_with_state);
+}
+
+
+static PyModuleDef def_negative_size = { \
+ PyModuleDef_HEAD_INIT, /* m_base */
+ "negative_size", /* m_name */
+ PyDoc_STR("PyModuleDef with negative m_size"),
+ -1, /* m_size */
+ NULL, /* m_methods */
+ NULL, //slots_create_nonmodule, /* m_slots */
+ NULL, /* m_traverse */
+ NULL, /* m_clear */
+ NULL, /* m_free */
+};
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_negative_size(PyObject *spec)
+{
+ return PyModuleDef_Init(&def_negative_size);
+}
+
+
+static PyModuleDef uninitialized_def = TEST_MODULE_DEF("main", main_slots,
testexport_methods);
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_export_uninitialized(PyObject *spec)
+{
+ return (PyObject*) &uninitialized_def;
+}
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_export_null(PyObject *spec)
+{
+ return NULL;
+}
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_export_raise(PyObject *spec)
+{
+ PyErr_SetString(PyExc_SystemError, "bad export function");
+ return NULL;
+}
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_export_unreported_exception(PyObject *spec)
+{
+ PyErr_SetString(PyExc_SystemError, "bad export function");
+ return PyModuleDef_Init(&main_def);
+}
+
+static PyObject*
+createfunc_null(PyObject *spec, PyModuleDef *def)
+{
+ return NULL;
+}
+
+PyModuleDef_Slot slots_create_null[] = {
+ {Py_mod_create, createfunc_null},
+ {0, NULL},
+};
+
+static PyModuleDef def_create_null = TEST_MODULE_DEF(
+ "_testmultiphase_create_null", slots_create_null, NULL);
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_create_null(PyObject *spec)
+{
+ return PyModuleDef_Init(&def_create_null);
+}
+
+static PyObject*
+createfunc_raise(PyObject *spec, PyModuleDef *def)
+{
+ PyErr_SetString(PyExc_SystemError, "bad create function");
+ return NULL;
+}
+
+static PyModuleDef_Slot slots_create_raise[] = {
+ {Py_mod_create, createfunc_raise},
+ {0, NULL},
+};
+
+static PyModuleDef def_create_raise = TEST_MODULE_DEF(
+ "_testmultiphase_create_null", slots_create_raise, NULL);
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_create_raise(PyObject *spec)
+{
+ return PyModuleDef_Init(&def_create_raise);
+}
+
+static PyObject*
+createfunc_unreported_exception(PyObject *spec, PyModuleDef *def)
+{
+ PyErr_SetString(PyExc_SystemError, "bad create function");
+ return PyModule_New("foo");
+}
+
+static PyModuleDef_Slot slots_create_unreported_exception[] = {
+ {Py_mod_create, createfunc_unreported_exception},
+ {0, NULL},
+};
+
+static PyModuleDef def_create_unreported_exception = TEST_MODULE_DEF(
+ "_testmultiphase_create_unreported_exception",
slots_create_unreported_exception, NULL);
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_create_unreported_exception(PyObject *spec)
+{
+ return PyModuleDef_Init(&def_create_unreported_exception);
+}
+
+//static PyModuleDef_Slot slots_nonmodule_with_exec_slots[] = {
+// {Py_mod_create, createfunc_nonmodule},
+// {Py_mod_exec, execfunc},
+// {0, NULL},
+//};
+//
+//static PyModuleDef def_nonmodule_with_exec_slots = TEST_MODULE_DEF(
+// "_testmultiphase_nonmodule_with_exec_slots",
slots_nonmodule_with_exec_slots, NULL);
+//
+//PyMODINIT_FUNC
+//PyInit__testmultiphase_nonmodule_with_exec_slots(PyObject *spec)
+//{
+// return PyModuleDef_Init(&def_nonmodule_with_exec_slots);
+//}
+
+static int
+execfunc_err(PyObject *mod)
+{
+ return -1;
+}
+
+static PyModuleDef_Slot slots_exec_err[] = {
+ {Py_mod_exec, execfunc_err},
+ {0, NULL},
+};
+
+static PyModuleDef def_exec_err = TEST_MODULE_DEF(
+ "_testmultiphase_exec_err", slots_exec_err, NULL);
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_exec_err(PyObject *spec)
+{
+ return PyModuleDef_Init(&def_exec_err);
+}
+
+static int
+execfunc_raise(PyObject *spec)
+{
+ PyErr_SetString(PyExc_SystemError, "bad exec function");
+ return -1;
+}
+
+static PyModuleDef_Slot slots_exec_raise[] = {
+ {Py_mod_exec, execfunc_raise},
+ {0, NULL},
+};
+
+static PyModuleDef def_exec_raise = TEST_MODULE_DEF(
+ "_testmultiphase_exec_raise", slots_exec_raise, NULL);
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_exec_raise(PyObject *mod)
+{
+ return PyModuleDef_Init(&def_exec_raise);
+}
+
+static int
+execfunc_unreported_exception(PyObject *mod)
+{
+ PyErr_SetString(PyExc_SystemError, "bad exec function");
+ return 0;
+}
+
+static PyModuleDef_Slot slots_exec_unreported_exception[] = {
+ {Py_mod_exec, execfunc_unreported_exception},
+ {0, NULL},
+};
+
+static PyModuleDef def_exec_unreported_exception = TEST_MODULE_DEF(
+ "_testmultiphase_exec_unreported_exception",
slots_exec_unreported_exception, NULL);
+
+PyMODINIT_FUNC
+PyInit__testmultiphase_exec_unreported_exception(PyObject *spec)
+{
+ return PyModuleDef_Init(&def_exec_unreported_exception);
+}
+
+/*** Helper for imp test ***/
+
+static PyModuleDef imp_dummy_def = TEST_MODULE_DEF("imp_dummy", main_slots,
testexport_methods);
+
+PyMODINIT_FUNC
+PyInit_imp_dummy(PyObject *spec)
+{
+ return PyModuleDef_Init(&imp_dummy_def);
+}
diff --git a/pypy/module/cpyext/test/test_module.py
b/pypy/module/cpyext/test/test_module.py
--- a/pypy/module/cpyext/test/test_module.py
+++ b/pypy/module/cpyext/test/test_module.py
@@ -130,3 +130,18 @@
"""
raises(SystemError, self.import_module, name='multiphase', body=body,
init=init)
+
+ def test_module(self):
+ import sys
+ from importlib import machinery, util
+ NAME = '_testmultiphase'
+ module = self.import_module(name=NAME)
+ finder = machinery.FileFinder(None)
+ spec = util.find_spec(NAME)
+ assert spec
+ assert module.__name__ == NAME
+ #assert module.__file__ == spec.origin
+ assert module.__package__ == ''
+ raises(AttributeError, 'module.__path__')
+ assert module is sys.modules[NAME]
+ assert isinstance(module.__loader__, machinery.ExtensionFileLoader)
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