def test_get_file_with_valid_file():
sftp = pysftp.Connection(FTP_URL, username=USERNAME, password=PASSWORD)
output = ftp.get_file(sftp, ".bashrc")
#Output should not be True
assert output
def test_get_file_with_invalid_file():
sftp = pysftp.Connection(FTP_URL, username=USERNAME, password=PASSWORD)
output = ftp.get_file(sftp, "Non-existent.file")
#Output should not be False
assert not output