public override void RoundTripLocation()
{
Location expected = CreateLocation();
string json = JsonSerializer.Serialize(expected, DefaultContext.Location);
JsonTestHelper.AssertThrows_PropMetadataInit(() => JsonSerializer.Deserialize(json, DefaultContext.Location), typeof(Location));
Location obj = JsonSerializer.Deserialize(json, ((ITestContext)MetadataWithPerTypeAttributeContext.Default).Location);
VerifyLocation(expected, obj);
AssertFastPathLogicCorrect(json, obj, DefaultContext.Location);
}
public override void RoundTripNumberTypes()
{
NumberTypes expected = CreateNumberTypes();
string json = JsonSerializer.Serialize(expected, DefaultContext.NumberTypes);
JsonTestHelper.AssertThrows_PropMetadataInit(() => JsonSerializer.Deserialize(json, DefaultContext.NumberTypes), typeof(NumberTypes));
NumberTypes obj = JsonSerializer.Deserialize(json, ((ITestContext)MetadataWithPerTypeAttributeContext.Default).NumberTypes);
VerifyNumberTypes(expected, obj);
AssertFastPathLogicCorrect(json, obj, DefaultContext.NumberTypes);
}
public override void RoundTripEmptyPoco()
{
EmptyPoco expected = CreateEmptyPoco();
string json = JsonSerializer.Serialize(expected, DefaultContext.EmptyPoco);
JsonTestHelper.AssertThrows_PropMetadataInit(() => JsonSerializer.Deserialize(json, DefaultContext.EmptyPoco), typeof(EmptyPoco));
EmptyPoco obj = JsonSerializer.Deserialize(json, ((ITestContext)MetadataWithPerTypeAttributeContext.Default).EmptyPoco);
VerifyEmptyPoco(expected, obj);
AssertFastPathLogicCorrect(json, obj, DefaultContext.EmptyPoco);
}
public override void RoundTripCollectionsDictionary()
{
WeatherForecastWithPOCOs expected = CreateWeatherForecastWithPOCOs();
string json = JsonSerializer.Serialize(expected, DefaultContext.WeatherForecastWithPOCOs);
JsonTestHelper.AssertThrows_PropMetadataInit(() => JsonSerializer.Deserialize(json, DefaultContext.WeatherForecastWithPOCOs), typeof(WeatherForecastWithPOCOs));
WeatherForecastWithPOCOs obj = JsonSerializer.Deserialize(json, ((ITestContext)MetadataWithPerTypeAttributeContext.Default).WeatherForecastWithPOCOs);
VerifyWeatherForecastWithPOCOs(expected, obj);
AssertFastPathLogicCorrect(json, obj, DefaultContext.WeatherForecastWithPOCOs);
}
public override void RoundTripActiveOrUpcomingEvent()
{
ActiveOrUpcomingEvent expected = CreateActiveOrUpcomingEvent();
string json = JsonSerializer.Serialize(expected, DefaultContext.ActiveOrUpcomingEvent);
JsonTestHelper.AssertThrows_PropMetadataInit(() => JsonSerializer.Deserialize(json, DefaultContext.ActiveOrUpcomingEvent), typeof(ActiveOrUpcomingEvent));
ActiveOrUpcomingEvent obj = JsonSerializer.Deserialize(json, ((ITestContext)MetadataWithPerTypeAttributeContext.Default).ActiveOrUpcomingEvent);
VerifyActiveOrUpcomingEvent(expected, obj);
AssertFastPathLogicCorrect(json, obj, DefaultContext.ActiveOrUpcomingEvent);
}
public override void RoundTripCampaignSummaryViewModel()
{
CampaignSummaryViewModel expected = CreateCampaignSummaryViewModel();
string json = JsonSerializer.Serialize(expected, DefaultContext.CampaignSummaryViewModel);
JsonTestHelper.AssertThrows_PropMetadataInit(() => JsonSerializer.Deserialize(json, DefaultContext.CampaignSummaryViewModel), typeof(CampaignSummaryViewModel));
CampaignSummaryViewModel obj = JsonSerializer.Deserialize(json, ((ITestContext)MetadataWithPerTypeAttributeContext.Default).CampaignSummaryViewModel);
VerifyCampaignSummaryViewModel(expected, obj);
AssertFastPathLogicCorrect(json, obj, DefaultContext.CampaignSummaryViewModel);
}
public override void RoundTripIndexViewModel()
{
IndexViewModel expected = CreateIndexViewModel();
string json = JsonSerializer.Serialize(expected, DefaultContext.IndexViewModel);
JsonTestHelper.AssertThrows_PropMetadataInit(() => JsonSerializer.Deserialize(json, DefaultContext.IndexViewModel), typeof(IndexViewModel));
IndexViewModel obj = JsonSerializer.Deserialize(json, ((ITestContext)MetadataContext.Default).IndexViewModel);
VerifyIndexViewModel(expected, obj);
AssertFastPathLogicCorrect(json, obj, DefaultContext.IndexViewModel);
}
public static void SerializationFuncNotInvokedWhenNotSupported(JsonSerializerOptions options)
{
JsonMessage message = new();
// Per context implementation, NotImplementedException thrown because the options are compatible, hence the serialization func is invoked.
Assert.Throws <NotImplementedException>(() => JsonSerializer.Serialize(message, JsonContext.Default.JsonMessage));
Assert.Throws <NotImplementedException>(() => JsonSerializer.Serialize(message, typeof(JsonMessage), JsonContext.Default));
// NotSupportedException thrown because
// - the options are not compatible, hence the serialization func is not invoked.
// - the serializer correctly tries to serialize based on property metadata, but we have not provided it in our implementation.
JsonContext context = new(options);
JsonTestHelper.AssertThrows_PropMetadataInit(() => JsonSerializer.Serialize(message, context.JsonMessage), typeof(JsonMessage));
JsonTestHelper.AssertThrows_PropMetadataInit(() => JsonSerializer.Serialize(message, typeof(JsonMessage), context), typeof(JsonMessage));
}