Fix two test cases in test_os. ftruncate raises IOError unlike all the others which raise OSError. And close() on some platforms doesn't complain when given an invalid file descriptor.
diff --git a/Lib/test/test_os.py b/Lib/test/test_os.py
index 4702e7c..aa7b591 100644
--- a/Lib/test/test_os.py
+++ b/Lib/test/test_os.py
@@ -534,8 +534,10 @@
self.assertRaises(WindowsError, os.utime, test_support.TESTFN, 0)
class TestInvalidFD(unittest.TestCase):
- singles = ["fchdir", "fdopen", "close", "dup", "fdatasync", "fstat",
+ singles = ["fchdir", "fdopen", "dup", "fdatasync", "fstat",
"fstatvfs", "fsync", "tcgetpgrp", "ttyname"]
+ #singles.append("close")
+ #We omit close because it doesn'r raise an exception on some platforms
def get_single(f):
def helper(self):
if getattr(os, f, None):
@@ -565,9 +567,10 @@
if hasattr(os, "fpathconf"):
self.assertRaises(OSError, os.fpathconf, 10, "PC_FILESIZEBITS")
+ #this is a weird one, it raises IOError unlike the others
def test_ftruncate(self):
if hasattr(os, "ftruncate"):
- self.assertRaises(OSError, os.ftruncate, 10, 0)
+ self.assertRaises(IOError, os.ftruncate, 10, 0)
def test_lseek(self):
self.assertRaises(OSError, os.lseek, 10, 0, 0)