def test_write_empty_data(self):
"""Write empty data into file and check if written correctly"""
file_name = self.files["written-empty"][0]
file_data = self.files["written-empty"][1]
data_file = FileHandler(file_name)
data_file.write_file(file_data)
data = data_file.read_file()
os.remove(file_name)
self.assertEqual(data, file_data)
def test_read_empty_file(self):
"""Read empty file in byte mode and check its contents"""
data_file = FileHandler(self.files["empty"][0])
data = data_file.read_file()
self.assertEqual(data, self.files["empty"][1])
