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| author | Meador Inge <meadori@gmail.com> | 2012-07-23 15:01:29 (GMT) |
|---|---|---|
| committer | Meador Inge <meadori@gmail.com> | 2012-07-23 15:01:29 (GMT) |
| commit | b14d8c9bcfb7f58e83a5c18c8b6eac0fa261c4b6 (patch) | |
| tree | ef670d6bf6855e80f60c9eb9c75ce1f7a513511e /Lib | |
| parent | 7e918cfe2805f4556995885a14e684029c7c95ba (diff) | |
| download | cpython-b14d8c9bcfb7f58e83a5c18c8b6eac0fa261c4b6.zip cpython-b14d8c9bcfb7f58e83a5c18c8b6eac0fa261c4b6.tar.gz cpython-b14d8c9bcfb7f58e83a5c18c8b6eac0fa261c4b6.tar.bz2 | |
Issue #15402: Add a __sizeof__ method to struct.Struct.
Initial patch by Serhiy Storchaka.
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_struct.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Lib/test/test_struct.py b/Lib/test/test_struct.py index 2ccaad2..bd89950 100644 --- a/Lib/test/test_struct.py +++ b/Lib/test/test_struct.py @@ -556,6 +556,16 @@ class StructTest(unittest.TestCase): s = struct.Struct('i') s.__init__('ii') + def test_sizeof(self): + self.assertGreater(sys.getsizeof(struct.Struct('BHILfdspP')), + sys.getsizeof(struct.Struct('B'))) + self.assertGreaterEqual(sys.getsizeof(struct.Struct('123B')), + sys.getsizeof(struct.Struct('B'))) + self.assertGreaterEqual(sys.getsizeof(struct.Struct('B' * 123)), + sys.getsizeof(struct.Struct('123B'))) + self.assertGreaterEqual(sys.getsizeof(struct.Struct('123xB')), + sys.getsizeof(struct.Struct('B'))) + def test_main(): run_unittest(StructTest) |