def setUp(self):
"""
Create a filesystem for tests.
"""
self.root = inmem.FakeDirectory()
self.f = self.root.createFile('file.txt')
filesystem = pathutils.FileSystem(self.root)
self.shell = FileSystemToIFTPShellAdaptor(filesystem)
def setUp(self):
"""
Create a filesystem for tests and instantiate a FTP shell.
"""
self.root = inmem.FakeDirectory()
filesystem = pathutils.FileSystem(self.root)
self.shell = FileSystemToIFTPShellAdaptor(filesystem)
class ReadWriteVFSTestCase(unittest.TestCase, IReadWriteTestsMixin):
"""
Tests for L{twisted.vfs.adapters.ftp.FTPReadVFS} and
L{twisted.vfs.adapters.ftp.FTPWriteVFS}, objects returned by the shell in
C{openforReading} and C{openForWriting}
"""
def setUp(self):
"""
Create a filesystem for tests.
"""
self.root = inmem.FakeDirectory()
self.f = self.root.createFile('file.txt')
filesystem = pathutils.FileSystem(self.root)
self.shell = FileSystemToIFTPShellAdaptor(filesystem)
def getFileReader(self, content):
"""
Return a C{FTPReadVFS} instance via C{openForReading}.
"""
self.f.writeChunk(0, content)
return self.shell.openForReading(('file.txt',))
def getFileWriter(self):
"""
Return a C{FTPWriteVFS} instance via C{openForWriting}.
"""
return self.shell.openForWriting(('file.txt',))
def getFileContent(self):
"""
Return the content of the inmem file.
"""
return self.f.readChunk(0, -1)