OH... rubbish... I completely missed your second comment.
Yes this will happen when you use a locked media card. When the card is locked, the OS mounts it as read only, which makes running a test that actually writes data to the card rather impossible.
So, your bug is not really a bug. BUT you've pointed out a weakness in the test description. I'll amend the media card tests to be sure to specify an unlocked device explicitly.
OH... rubbish... I completely missed your second comment.
Yes this will happen when you use a locked media card. When the card is locked, the OS mounts it as read only, which makes running a test that actually writes data to the card rather impossible.
So, your bug is not really a bug. BUT you've pointed out a weakness in the test description. I'll amend the media card tests to be sure to specify an unlocked device explicitly.
You can ignore my requests in comment #3