public void Reader_Is_Enabled(StandardQueryStringParameters parametersDisabled, bool allowOverride, bool expectIsEnabled)
{
// Arrange
var options = new JsonApiOptions
{
AllowQueryStringOverrideForSerializerNullValueHandling = allowOverride
};
var reader = new NullsQueryStringParameterReader(options);
// Act
bool isEnabled = reader.IsEnabled(new DisableQueryStringAttribute(parametersDisabled));
// Assert
isEnabled.Should().Be(allowOverride && expectIsEnabled);
}
private static QueryStringReader CreateQueryParameterDiscoveryForAll(IResourceGraph resourceGraph,
JsonApiRequest request, IJsonApiOptions options, FakeRequestQueryStringAccessor queryStringAccessor)
{
var resourceFactory = new ResourceFactory(new ServiceContainer());
var includeReader = new IncludeQueryStringParameterReader(request, resourceGraph, options);
var filterReader = new FilterQueryStringParameterReader(request, resourceGraph, resourceFactory, options);
var sortReader = new SortQueryStringParameterReader(request, resourceGraph);
var sparseFieldSetReader = new SparseFieldSetQueryStringParameterReader(request, resourceGraph);
var paginationReader = new PaginationQueryStringParameterReader(request, resourceGraph, options);
var defaultsReader = new DefaultsQueryStringParameterReader(options);
var nullsReader = new NullsQueryStringParameterReader(options);
var readers = ArrayFactory.Create <IQueryStringParameterReader>(includeReader, filterReader, sortReader, sparseFieldSetReader, paginationReader, defaultsReader, nullsReader);
return(new QueryStringReader(options, queryStringAccessor, readers, NullLoggerFactory.Instance));
}
public void Reader_Outcome(string queryStringParameterValue, NullValueHandling optionsNullValue, bool optionsAllowOverride, NullValueHandling expected)
{
// Arrange
var options = new JsonApiOptions
{
SerializerSettings = { NullValueHandling = optionsNullValue },
AllowQueryStringOverrideForSerializerNullValueHandling = optionsAllowOverride
};
var reader = new NullsQueryStringParameterReader(options);
// Act
if (reader.IsEnabled(DisableQueryStringAttribute.Empty))
{
reader.Read("nulls", queryStringParameterValue);
}
// Assert
reader.SerializerNullValueHandling.Should().Be(expected);
}