bpo-31106: Fix handling of erros in posix_fallocate() and posix_fadvise() (#3000) (#3000)
diff --git a/Lib/test/test_posix.py b/Lib/test/test_posix.py
index 148c064..dba50e0 100644
--- a/Lib/test/test_posix.py
+++ b/Lib/test/test_posix.py
@@ -298,6 +298,16 @@
finally:
os.close(fd)
+ # issue31106 - posix_fallocate() does not set error in errno.
+ @unittest.skipUnless(hasattr(posix, 'posix_fallocate'),
+ "test needs posix.posix_fallocate()")
+ def test_posix_fallocate_errno(self):
+ try:
+ posix.posix_fallocate(-42, 0, 10)
+ except OSError as inst:
+ if inst.errno != errno.EBADF:
+ raise
+
@unittest.skipUnless(hasattr(posix, 'posix_fadvise'),
"test needs posix.posix_fadvise()")
def test_posix_fadvise(self):
@@ -307,6 +317,15 @@
finally:
os.close(fd)
+ @unittest.skipUnless(hasattr(posix, 'posix_fadvise'),
+ "test needs posix.posix_fadvise()")
+ def test_posix_fadvise_errno(self):
+ try:
+ posix.posix_fadvise(-42, 0, 0, posix.POSIX_FADV_WILLNEED)
+ except OSError as inst:
+ if inst.errno != errno.EBADF:
+ raise
+
@unittest.skipUnless(os.utime in os.supports_fd, "test needs fd support in os.utime")
def test_utime_with_fd(self):
now = time.time()