'get() expands empty remote arg to remote cwd'

@server()
def test_get_from_empty_directory_uses_cwd(self):

    with hide('everything'):
        get('', self.tmpdir)
    for x in 'file.txt    file2.txt    tree/file1.txt'.split():
        assert os.path.exists(os.path.join(self.tmpdir, x))
