diff options
| author | willmcgugan <willmcgugan@67cdc799-7952-0410-af00-57a81ceafa0f> | 2010-10-31 18:26:06 +0000 |
|---|---|---|
| committer | willmcgugan <willmcgugan@67cdc799-7952-0410-af00-57a81ceafa0f> | 2010-10-31 18:26:06 +0000 |
| commit | ccfc728c67c84e9a419a178396172543b97c4261 (patch) | |
| tree | 5eb016d05437057eeb7daec2dd9a5c71f82beb05 /fs/memoryfs.py | |
| parent | 307c3729ba7ba9a0417628975e104ae44d073c4c (diff) | |
| download | pyfilesystem-git-ccfc728c67c84e9a419a178396172543b97c4261.tar.gz | |
Added a check to the MemoryFS constructor that throws a ValueError if file_factory is not callable
Diffstat (limited to 'fs/memoryfs.py')
| -rw-r--r-- | fs/memoryfs.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/memoryfs.py b/fs/memoryfs.py index c9e0e71..38244ad 100644 --- a/fs/memoryfs.py +++ b/fs/memoryfs.py @@ -196,6 +196,8 @@ class MemoryFS(FS): self.dir_entry_factory = DirEntry
self.file_factory = file_factory or MemoryFile
+ if not callable(self.file_factory):
+ raise ValueError("file_factory should be callable")
self.root = self._make_dir_entry('dir', 'root')
|