diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/extmod/vfs_basic.py | 8 | ||||
| -rw-r--r-- | tests/extmod/vfs_basic.py.exp | 12 |
2 files changed, 20 insertions, 0 deletions
diff --git a/tests/extmod/vfs_basic.py b/tests/extmod/vfs_basic.py index 62b2a2773..9a9ef2ca6 100644 --- a/tests/extmod/vfs_basic.py +++ b/tests/extmod/vfs_basic.py @@ -74,6 +74,14 @@ print(uos.statvfs("/")[9] >= 32) # getcwd when in root dir print(uos.getcwd()) +# test operations on the root directory with nothing mounted, they should all fail +for func in ("chdir", "listdir", "mkdir", "remove", "rmdir", "stat"): + for arg in ("x", "/x"): + try: + getattr(uos, func)(arg) + except OSError: + print(func, arg, "OSError") + # basic mounting and listdir uos.mount(Filesystem(1), "/test_mnt") print(uos.listdir()) diff --git a/tests/extmod/vfs_basic.py.exp b/tests/extmod/vfs_basic.py.exp index ebca31030..536bb4c80 100644 --- a/tests/extmod/vfs_basic.py.exp +++ b/tests/extmod/vfs_basic.py.exp @@ -1,6 +1,18 @@ (16384, 0, 0, 0, 0, 0, 0, 0, 0, 0) True / +chdir x OSError +chdir /x OSError +listdir x OSError +listdir /x OSError +mkdir x OSError +mkdir /x OSError +remove x OSError +remove /x OSError +rmdir x OSError +rmdir /x OSError +stat x OSError +stat /x OSError 1 mount False False ['test_mnt'] ('test_mnt', 16384, 0) |