bpo-31044: Skip test_posix.test_makedev() on FreeBSD (#2915) (#2917)

There is a bug in FreeBSD CURRENT with 64-bit dev_t. Skip the test if
dev_t is larger than 32-bit, until the bug is fixed in FreeBSD
CURRENT.
(cherry picked from commit 12953ffe12ac781332b384c36b25d12216b1db62)

diff --git a/Lib/test/test_posix.py b/Lib/test/test_posix.py
index a6e2fed302f87886f25da7aeff19cbbef0113d65..9df3206324fc67d2b636130780989ee6a1d818f0 100644 (file)
--- a/Lib/test/test_posix.py
+++ b/Lib/test/test_posix.py
@@ -478,6 +478,10 @@ class PosixTester(unittest.TestCase):
         self.assertRaises(TypeError, posix.minor)
         self.assertRaises((ValueError, OverflowError), posix.minor, -1)
 
+        if sys.platform.startswith('freebsd') and dev >= 0x1_0000_0000:
+            self.skipTest("bpo-31044: on FreeBSD CURRENT, minor() truncates "
+                          "64-bit dev to 32-bit")
+
         self.assertEqual(posix.makedev(major, minor), dev)
         self.assertRaises(TypeError, posix.makedev, float(major), minor)
         self.assertRaises(TypeError, posix.makedev, major, float(minor))