public void DeserializeAsJoulesWithFullySerializedUnit_ShouldReturnValidResult()
{
// arrange
string json = @"{
'joules': 123.456,
'unit': {
'name': 'kilojoule',
'abbreviation': 'kJ',
'valueInJoules': '1000'
}
}";
var converter = new EnergyJsonConverter();
var expectedResult =
new Energy(joules: (number)123.456m)
.Convert(new EnergyUnit(
name: "kilojoule",
abbreviation: "kJ",
valueInJoules: (number)1000));
// act
var result = JsonConvert.DeserializeObject <Energy>(json, converter);
// assert
result.Should().Be(expectedResult);
}
public void Serialize_ShouldReturnValidJson(EnergySerializeTestData testData)
{
// arrange
var converter = new EnergyJsonConverter(testData.Format, testData.UnitFormat);
// act
string actualJson = JsonConvert.SerializeObject(testData.Quantity, converter);
// assert
actualJson.Should().MatchRegex(testData.ExpectedJsonPattern);
}
public void DeserializeAsJoules_ShouldReturnValidResult()
{
// arrange
string json = @"{
'joules': 123.456
}";
var converter = new EnergyJsonConverter();
var expectedResult =
new Energy(joules: (number)123.456m);
// act
var result = JsonConvert.DeserializeObject <Energy>(json, converter);
// assert
result.Should().Be(expectedResult);
}
public void DeserializeAsJoulesWithPredefinedUnit_ShouldReturnValidResult()
{
// arrange
string json = @"{
'joules': 123.456,
'unit': 'kJ'
}";
var converter = new EnergyJsonConverter();
var expectedResult =
new Energy(joules: (number)123.456m)
.Convert(EnergyUnit.Kilojoule);
// act
var result = JsonConvert.DeserializeObject <Energy>(json, converter);
// assert
result.Should().Be(expectedResult);
}
public void SerializeAndDeserializeWithoutJoules_ShouldBeApproximatelyIdempotent()
{
// arrange
var energy = Fixture.Create <Energy>();
var converter = new EnergyJsonConverter(EnergyJsonSerializationFormat.AsValueWithUnit);
// act
string serializedEnergy1 = JsonConvert.SerializeObject(energy, converter);
var deserializedEnergy1 = JsonConvert.DeserializeObject <Energy>(serializedEnergy1, converter);
string serializedEnergy2 = JsonConvert.SerializeObject(deserializedEnergy1, converter);
var deserializedEnergy2 = JsonConvert.DeserializeObject <Energy>(serializedEnergy2, converter);
// assert
deserializedEnergy1.Joules.Should().BeApproximately(energy.Joules);
deserializedEnergy2.Joules.Should().BeApproximately(energy.Joules);
deserializedEnergy2.Should().Be(deserializedEnergy1);
serializedEnergy2.Should().Be(serializedEnergy1);
}
public void SerializeAndDeserializeWithJoules_ShouldBeIdempotent(EnergyJsonSerializationFormat format, LinearUnitJsonSerializationFormat unitFormat)
{
// arrange
var energy = Fixture.Create <Energy>();
var converter = new EnergyJsonConverter(format, unitFormat);
// act
string serializedEnergy1 = JsonConvert.SerializeObject(energy, converter);
var deserializedEnergy1 = JsonConvert.DeserializeObject <Energy>(serializedEnergy1, converter);
string serializedEnergy2 = JsonConvert.SerializeObject(deserializedEnergy1, converter);
var deserializedEnergy2 = JsonConvert.DeserializeObject <Energy>(serializedEnergy2, converter);
// assert
deserializedEnergy1.Should().Be(energy);
deserializedEnergy2.Should().Be(energy);
deserializedEnergy2.Should().Be(deserializedEnergy1);
serializedEnergy2.Should().Be(serializedEnergy1);
}
