Add a function to attempt to 'blindly' remove a file, without
throwing an error if the file doesn't exist.
Signed-off-by: Jeff Cody <jc...@redhat.com>
---
tests/qemu-iotests/iotests.py | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index 7233983..a2088c7 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -57,6 +57,13 @@ qemu_default_machine = os.environ.get('QEMU_DEFAULT_MACHINE')
socket_scm_helper = os.environ.get('SOCKET_SCM_HELPER', 'socket_scm_helper')
debug = False
+def blind_remove(filename):
+ try:
+ os.remove(filename)
+ except OSError, error:
+ if error.errno != errno.ENOENT:
+ raise
+
def qemu_img(*args):
'''Run qemu-img and return the exit code'''
devnull = open('/dev/null', 'r+')
--
2.9.5
