public class ScreeningRepository : IScreeningRepository
{
    private readonly string tenantId;
    public ScreeningRepository(IUserInfo userInfo)
    {
        //UserInfo here is empty
        tenantId = userInfo.GetTenant();
    }
    
    public async Task<bool> DoSomething()
    {
    //Can't do anything because tenantId here is empty
        return false;
    }
}

public class ScreeningRepository : IScreeningRepository
{
    private readonly string tenantId;
    public ScreeningRepository(IUserInfo userInfo)
    {
        //UserInfo here is empty
        tenantId = userInfo.GetTenant();
    }
    
    public async Task<bool> DoSomething()
    {
    //Can't do anything because tenantId here is empty
        return false;
    }
}