diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/ctypes/test/test_bitfields.py | 2 | ||||
| -rw-r--r-- | Lib/ctypes/test/test_structures.py | 16 |
2 files changed, 9 insertions, 9 deletions
diff --git a/Lib/ctypes/test/test_bitfields.py b/Lib/ctypes/test/test_bitfields.py index c89ee34..77de606 100644 --- a/Lib/ctypes/test/test_bitfields.py +++ b/Lib/ctypes/test/test_bitfields.py @@ -207,7 +207,7 @@ class BitFieldTest(unittest.TestCase): class X(Structure): _fields_ = [("a", c_byte, 4), ("b", c_int, 32)] - self.assertEqual(sizeof(X), sizeof(c_int)*2) + self.assertEqual(sizeof(X), alignment(c_int)+sizeof(c_int)) def test_mixed_3(self): class X(Structure): diff --git a/Lib/ctypes/test/test_structures.py b/Lib/ctypes/test/test_structures.py index 61b9fe7..87613ad 100644 --- a/Lib/ctypes/test/test_structures.py +++ b/Lib/ctypes/test/test_structures.py @@ -83,7 +83,7 @@ class StructureTestCase(unittest.TestCase): class Y(Structure): _fields_ = [("x", c_char * 3), ("y", c_int)] - self.assertEqual(alignment(Y), calcsize("i")) + self.assertEqual(alignment(Y), alignment(c_int)) self.assertEqual(sizeof(Y), calcsize("3si")) class SI(Structure): @@ -175,23 +175,23 @@ class StructureTestCase(unittest.TestCase): self.assertEqual(sizeof(X), 10) self.assertEqual(X.b.offset, 2) + import struct + longlong_size = struct.calcsize("q") + longlong_align = struct.calcsize("bq") - longlong_size + class X(Structure): _fields_ = [("a", c_byte), ("b", c_longlong)] _pack_ = 4 - self.assertEqual(sizeof(X), 12) - self.assertEqual(X.b.offset, 4) - - import struct - longlong_size = struct.calcsize("q") - longlong_align = struct.calcsize("bq") - longlong_size + self.assertEqual(sizeof(X), min(4, longlong_align) + longlong_size) + self.assertEqual(X.b.offset, min(4, longlong_align)) class X(Structure): _fields_ = [("a", c_byte), ("b", c_longlong)] _pack_ = 8 - self.assertEqual(sizeof(X), longlong_align + longlong_size) + self.assertEqual(sizeof(X), min(8, longlong_align) + longlong_size) self.assertEqual(X.b.offset, min(8, longlong_align)) |