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-rw-r--r--Lib/test/test_posix.py10
-rw-r--r--Misc/NEWS.d/next/Tests/2020-07-30-18-43-05.bpo-41443.834gyg.rst1
2 files changed, 8 insertions, 3 deletions
diff --git a/Lib/test/test_posix.py b/Lib/test/test_posix.py
index d4d348c..185b293 100644
--- a/Lib/test/test_posix.py
+++ b/Lib/test/test_posix.py
@@ -1094,7 +1094,8 @@ class PosixTester(unittest.TestCase):
finally:
posix.close(f)
- @unittest.skipUnless(os.chown in os.supports_dir_fd, "test needs dir_fd support in os.chown()")
+ @unittest.skipUnless(hasattr(os, 'chown') and (os.chown in os.supports_dir_fd),
+ "test needs dir_fd support in os.chown()")
def test_chown_dir_fd(self):
os_helper.unlink(os_helper.TESTFN)
os_helper.create_empty_file(os_helper.TESTFN)
@@ -1189,7 +1190,9 @@ class PosixTester(unittest.TestCase):
posix.close(f)
os_helper.rmtree(os_helper.TESTFN + 'dir')
- @unittest.skipUnless((os.mknod in os.supports_dir_fd) and hasattr(stat, 'S_IFIFO'),
+ @unittest.skipUnless(hasattr(os, 'mknod')
+ and (os.mknod in os.supports_dir_fd)
+ and hasattr(stat, 'S_IFIFO'),
"test requires both stat.S_IFIFO and dir_fd support for os.mknod()")
def test_mknod_dir_fd(self):
# Test using mknodat() to create a FIFO (the only use specified
@@ -1222,7 +1225,8 @@ class PosixTester(unittest.TestCase):
posix.close(a)
posix.close(b)
- @unittest.skipUnless(os.readlink in os.supports_dir_fd, "test needs dir_fd support in os.readlink()")
+ @unittest.skipUnless(hasattr(os, 'readlink') and (os.readlink in os.supports_dir_fd),
+ "test needs dir_fd support in os.readlink()")
def test_readlink_dir_fd(self):
os.symlink(os_helper.TESTFN, os_helper.TESTFN + 'link')
f = posix.open(posix.getcwd(), posix.O_RDONLY)
diff --git a/Misc/NEWS.d/next/Tests/2020-07-30-18-43-05.bpo-41443.834gyg.rst b/Misc/NEWS.d/next/Tests/2020-07-30-18-43-05.bpo-41443.834gyg.rst
new file mode 100644
index 0000000..439f3e3
--- /dev/null
+++ b/Misc/NEWS.d/next/Tests/2020-07-30-18-43-05.bpo-41443.834gyg.rst
@@ -0,0 +1 @@
+Add more attribute checking in test_posix.py