Merged revisions 79642,79644 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk ........ r79642 | benjamin.peterson | 2010-04-02 20:08:34 -0500 (Fri, 02 Apr 2010) | 1 line split out large test function ........ r79644 | benjamin.peterson | 2010-04-02 20:28:57 -0500 (Fri, 02 Apr 2010) | 1 line give TypeError when trying to set T_STRING_INPLACE ........
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@ -9,16 +9,18 @@ import warnings, exceptions, unittest, sys
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from test import test_support
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ts=test_structmembersType(False, 1, 2, 3, 4, 5, 6, 7, 8,
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9.99999, 10.1010101010)
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9.99999, 10.1010101010, "hi")
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class ReadWriteTests(unittest.TestCase):
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def test_types(self):
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def test_bool(self):
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ts.T_BOOL = True
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self.assertEquals(ts.T_BOOL, True)
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ts.T_BOOL = False
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self.assertEquals(ts.T_BOOL, False)
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self.assertRaises(TypeError, setattr, ts, 'T_BOOL', 1)
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def test_byte(self):
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ts.T_BYTE = CHAR_MAX
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self.assertEquals(ts.T_BYTE, CHAR_MAX)
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ts.T_BYTE = CHAR_MIN
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@ -26,6 +28,7 @@ class ReadWriteTests(unittest.TestCase):
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ts.T_UBYTE = UCHAR_MAX
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self.assertEquals(ts.T_UBYTE, UCHAR_MAX)
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def test_short(self):
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ts.T_SHORT = SHRT_MAX
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self.assertEquals(ts.T_SHORT, SHRT_MAX)
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ts.T_SHORT = SHRT_MIN
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@ -33,6 +36,7 @@ class ReadWriteTests(unittest.TestCase):
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ts.T_USHORT = USHRT_MAX
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self.assertEquals(ts.T_USHORT, USHRT_MAX)
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def test_int(self):
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ts.T_INT = INT_MAX
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self.assertEquals(ts.T_INT, INT_MAX)
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ts.T_INT = INT_MIN
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@ -40,6 +44,7 @@ class ReadWriteTests(unittest.TestCase):
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ts.T_UINT = UINT_MAX
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self.assertEquals(ts.T_UINT, UINT_MAX)
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def test_long(self):
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ts.T_LONG = LONG_MAX
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self.assertEquals(ts.T_LONG, LONG_MAX)
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ts.T_LONG = LONG_MIN
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@ -47,21 +52,26 @@ class ReadWriteTests(unittest.TestCase):
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ts.T_ULONG = ULONG_MAX
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self.assertEquals(ts.T_ULONG, ULONG_MAX)
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## T_LONGLONG and T_ULONGLONG may not be present on some platforms
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if hasattr(ts, 'T_LONGLONG'):
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ts.T_LONGLONG = LLONG_MAX
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self.assertEquals(ts.T_LONGLONG, LLONG_MAX)
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ts.T_LONGLONG = LLONG_MIN
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self.assertEquals(ts.T_LONGLONG, LLONG_MIN)
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@unittest.skipUnless(hasattr(ts, "T_LONGLONG"), "long long not present")
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def test_longlong(self):
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ts.T_LONGLONG = LLONG_MAX
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self.assertEquals(ts.T_LONGLONG, LLONG_MAX)
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ts.T_LONGLONG = LLONG_MIN
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self.assertEquals(ts.T_LONGLONG, LLONG_MIN)
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ts.T_ULONGLONG = ULLONG_MAX
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self.assertEquals(ts.T_ULONGLONG, ULLONG_MAX)
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ts.T_ULONGLONG = ULLONG_MAX
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self.assertEquals(ts.T_ULONGLONG, ULLONG_MAX)
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## make sure these will accept a plain int as well as a long
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ts.T_LONGLONG = 3
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self.assertEquals(ts.T_LONGLONG, 3)
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ts.T_ULONGLONG = 4
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self.assertEquals(ts.T_ULONGLONG, 4)
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## make sure these will accept a plain int as well as a long
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ts.T_LONGLONG = 3
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self.assertEquals(ts.T_LONGLONG, 3)
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ts.T_ULONGLONG = 4
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self.assertEquals(ts.T_ULONGLONG, 4)
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def test_inplace_string(self):
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self.assertEquals(ts.T_STRING_INPLACE, "hi")
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self.assertRaises(TypeError, setattr, ts, "T_STRING_INPLACE", "s")
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self.assertRaises(TypeError, delattr, ts, "T_STRING_INPLACE")
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class TestWarnings(unittest.TestCase):
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@ -12,6 +12,8 @@ What's New in Python 2.6.6 alpha 1?
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Core and Builtins
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-----------------
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- Raise a TypeError when trying to delete a T_STRING_INPLACE struct member.
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- Issue #1583863: An unicode subclass can now override the __unicode__ method
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- Issue #7544: Preallocate thread memory before creating the thread to avoid
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@ -969,6 +969,7 @@ typedef struct {
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unsigned long ulong_member;
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float float_member;
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double double_member;
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char inplace_member[5];
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#ifdef HAVE_LONG_LONG
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PY_LONG_LONG longlong_member;
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unsigned PY_LONG_LONG ulonglong_member;
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@ -992,6 +993,7 @@ static struct PyMemberDef test_members[] = {
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{"T_ULONG", T_ULONG, offsetof(test_structmembers, structmembers.ulong_member), 0, NULL},
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{"T_FLOAT", T_FLOAT, offsetof(test_structmembers, structmembers.float_member), 0, NULL},
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{"T_DOUBLE", T_DOUBLE, offsetof(test_structmembers, structmembers.double_member), 0, NULL},
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{"T_STRING_INPLACE", T_STRING_INPLACE, offsetof(test_structmembers, structmembers.inplace_member), 0, NULL},
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#ifdef HAVE_LONG_LONG
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{"T_LONGLONG", T_LONGLONG, offsetof(test_structmembers, structmembers.longlong_member), 0, NULL},
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{"T_ULONGLONG", T_ULONGLONG, offsetof(test_structmembers, structmembers.ulonglong_member), 0, NULL},
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@ -1006,17 +1008,19 @@ test_structmembers_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
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static char *keywords[] = {
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"T_BOOL", "T_BYTE", "T_UBYTE", "T_SHORT", "T_USHORT",
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"T_INT", "T_UINT", "T_LONG", "T_ULONG",
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"T_FLOAT", "T_DOUBLE",
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"T_FLOAT", "T_DOUBLE", "T_INPLACE_STRING",
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#ifdef HAVE_LONG_LONG
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"T_LONGLONG", "T_ULONGLONG",
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#endif
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NULL};
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static char *fmt = "|bbBhHiIlkfd"
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static char *fmt = "|bbBhHiIlkfds#"
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#ifdef HAVE_LONG_LONG
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"LK"
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#endif
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;
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test_structmembers *ob;
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const char *s;
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Py_ssize_t string_len = 0;
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ob = PyObject_New(test_structmembers, type);
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if (ob == NULL)
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return NULL;
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@ -1032,7 +1036,8 @@ test_structmembers_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
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&ob->structmembers.long_member,
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&ob->structmembers.ulong_member,
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&ob->structmembers.float_member,
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&ob->structmembers.double_member
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&ob->structmembers.double_member,
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&s, &string_len
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#ifdef HAVE_LONG_LONG
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, &ob->structmembers.longlong_member,
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&ob->structmembers.ulonglong_member
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@ -1041,6 +1046,12 @@ test_structmembers_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
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Py_DECREF(ob);
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return NULL;
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}
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if (string_len > 5) {
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Py_DECREF(ob);
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PyErr_SetString(PyExc_ValueError, "string too long");
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return NULL;
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}
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strcpy(ob->structmembers.inplace_member, s);
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return (PyObject *)ob;
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}
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@ -172,7 +172,7 @@ PyMember_SetOne(char *addr, PyMemberDef *l, PyObject *v)
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addr += l->offset;
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if ((l->flags & READONLY) || l->type == T_STRING)
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if ((l->flags & READONLY))
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{
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PyErr_SetString(PyExc_TypeError, "readonly attribute");
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return -1;
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@ -328,6 +328,10 @@ PyMember_SetOne(char *addr, PyMemberDef *l, PyObject *v)
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return -1;
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}
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break;
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case T_STRING:
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case T_STRING_INPLACE:
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PyErr_SetString(PyExc_TypeError, "readonly attribute");
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return -1;
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#ifdef HAVE_LONG_LONG
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case T_LONGLONG:{
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PY_LONG_LONG value;
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