Test Name: ThenTheDataItemsAreNotEmpty
Test FullName: CompaniesHouse.IntegrationTests.Tests.CompanyFilingHistoryTests.CompanyFilingHistoryTestsValid("03977902").ThenTheDataItemsAreNotEmpty
Test Source: C:\Users\Howard\Documents\GitHub\CompaniesHouse.NET\src\CompaniesHouse.IntegrationTests\Tests\CompanyFilingHistoryTests\CompanyFilingHistoryTestsValid.cs : line 47
....
Newtonsoft.Json.JsonSerializationException : Error converting value "persons-with-significant-control" to type 'CompaniesHouse.Response.FilingCategory'. Path 'items[0].category', line 1, position 325.
----> System.ArgumentException : Requested value 'persons-with-significant-control' was not found.
Test failed for 03977902, unhandled category:
I will be submitting a pull request to fix this.