public void RegisterClaims_ClaimsAreAdded()
{
// Arrange
var services = CreateServices();
var builder = new OpenIddictBuilder(services);
// Act
builder.RegisterClaims("custom_claim_1", "custom_claim_2");
var options = GetOptions(services);
// Assert
Assert.Contains("custom_claim_1", options.Claims);
Assert.Contains("custom_claim_2", options.Claims);
}