public void ToString_Should_ReturnCorrectResult() { // Arrange var expected = "UnitTest"; var bytes = new byte[] { 0x55, 0x6e, 0x69, 0x74, 0x54, 0x65, 0x73, 0x74 }; var data = new EncryptionData(bytes); // Act var actual = data.ToString(); // Assert Assert.Equal(expected, actual); }