test_readline.py 文件源码

def test_for_in(self):
        """Test for line in s"""
        self.s.write(serial.to_bytes([0x31, 0x0a, 0x32, 0x0a, 0x33, 0x0a]))
        lines = []
        for line in self.s:
            lines.append(line)
        self.assertEqual(
                lines,
                [serial.to_bytes([0x31, 0x0a]), serial.to_bytes([0x32, 0x0a]), serial.to_bytes([0x33, 0x0a])]
                )