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Merged revisions 79661 via svnmerge from 

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r79661 | mark.dickinson | 2010-04-03 11:27:05 +0100 (Sat, 03 Apr 2010) | 14 lines

  Fix a couple of issues with the test_structmembersType class in _testcapimodule

   - rename to _test_structmembersType to avoid the class being automatically
     called by test_capi

   - allow space for trailing NUL in inplace_member field of all_structmembers

   - use T_STRING_INPLACE instead of T_INPLACE_STRING as keyword argument
     to _test_structmembersType initializer

   - don't attempt to initialize inplace_member field if T_STRING_INPLACE
     argument wasn't supplied.
........
This commit is contained in:
Mark Dickinson 2010-04-03 10:46:46 +00:00
parent 2f7d46fde2
commit d9a91305e2
2 changed files with 19 additions and 12 deletions
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4
Lib/test/test_structmembers.py
View File

@ -1,4 +1,4 @@
from _testcapi import test_structmembersType, \
from _testcapi import _test_structmembersType, \
CHAR_MAX, CHAR_MIN, UCHAR_MAX, \
SHRT_MAX, SHRT_MIN, USHRT_MAX, \
INT_MAX, INT_MIN, UINT_MAX, \
@ -8,7 +8,7 @@ from _testcapi import test_structmembersType, \
import warnings, exceptions, unittest, sys
from test import test_support
ts=test_structmembersType(False, 1, 2, 3, 4, 5, 6, 7, 8,
ts=_test_structmembersType(False, 1, 2, 3, 4, 5, 6, 7, 8,
9.99999, 10.1010101010, "hi")
class ReadWriteTests(unittest.TestCase):

25
Modules/_testcapimodule.c
View File

@ -969,7 +969,7 @@ typedef struct {
unsigned long ulong_member;
float float_member;
double double_member;
char inplace_member[5];
char inplace_member[6];
#ifdef HAVE_LONG_LONG
PY_LONG_LONG longlong_member;
unsigned PY_LONG_LONG ulonglong_member;
@ -1008,7 +1008,7 @@ test_structmembers_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
static char *keywords[] = {
"T_BOOL", "T_BYTE", "T_UBYTE", "T_SHORT", "T_USHORT",
"T_INT", "T_UINT", "T_LONG", "T_ULONG",
"T_FLOAT", "T_DOUBLE", "T_INPLACE_STRING",
"T_FLOAT", "T_DOUBLE", "T_STRING_INPLACE",
#ifdef HAVE_LONG_LONG
"T_LONGLONG", "T_ULONGLONG",
#endif
@ -1019,7 +1019,7 @@ test_structmembers_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
#endif
;
test_structmembers *ob;
const char *s;
const char *s = NULL;
Py_ssize_t string_len = 0;
ob = PyObject_New(test_structmembers, type);
if (ob == NULL)
@ -1046,12 +1046,17 @@ test_structmembers_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
Py_DECREF(ob);
return NULL;
}
if (string_len > 5) {
Py_DECREF(ob);
PyErr_SetString(PyExc_ValueError, "string too long");
return NULL;
if (s != NULL) {
if (string_len > 5) {
Py_DECREF(ob);
PyErr_SetString(PyExc_ValueError, "string too long");
return NULL;
}
strcpy(ob->structmembers.inplace_member, s);
}
else {
strcpy(ob->structmembers.inplace_member, "");
}
strcpy(ob->structmembers.inplace_member, s);
return (PyObject *)ob;
}
@ -1116,7 +1121,9 @@ init_testcapi(void)
Py_TYPE(&test_structmembersType)=&PyType_Type;
Py_INCREF(&test_structmembersType);
PyModule_AddObject(m, "test_structmembersType", (PyObject *)&test_structmembersType);
/* don't use a name starting with "test", since we don't want
test_capi to automatically call this */
PyModule_AddObject(m, "_test_structmembersType", (PyObject *)&test_structmembersType);
PyModule_AddObject(m, "CHAR_MAX", PyInt_FromLong(CHAR_MAX));
PyModule_AddObject(m, "CHAR_MIN", PyInt_FromLong(CHAR_MIN));