diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_zlib.py | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Lib/test/test_zlib.py b/Lib/test/test_zlib.py index 51a9d4bda4..851fbf7cf7 100644 --- a/Lib/test/test_zlib.py +++ b/Lib/test/test_zlib.py @@ -16,12 +16,12 @@ except ImportError: class VersionTestCase(unittest.TestCase): def test_library_version(self): - # On the build system, ZLIB_RUNTIME_VERSION should match ZLIB_VERSION. - # ZLIB_RUNTIME_VERSION is the actual library version while ZLIB_VERSION - # is the version from the header file. On the build system, the headers - # should match with the library exactly. At runtime, only the first - # digit is required to match. - self.assertEqual(zlib.ZLIB_RUNTIME_VERSION, zlib.ZLIB_VERSION) + # Test that the major version of the actual library in use matches the + # major version that we were compiled against. We can't guarantee that + # the minor versions will match (even on the machine on which the module + # was compiled), and the API is stable between minor versions, so + # testing only the major verions avoids spurious failures. + self.assertEqual(zlib.ZLIB_RUNTIME_VERSION[0], zlib.ZLIB_VERSION[0]) class ChecksumTestCase(unittest.TestCase): |