public async void Update_Entity_Is_Not_Tracked()
        {
            Mock <ILogger <CountryRequirementRepository> > loggerMoc = CountryRequirementRepositoryMoc.GetLoggerMoc();
            ApplicationDbContext context = CountryRequirementRepositoryMoc.GetContext();
            var repository            = new CountryRequirementRepository(loggerMoc.Object, context);
            CountryRequirement entity = new CountryRequirement();

            context.Set <CountryRequirement>().Add(entity);
            await context.SaveChangesAsync();

            await repository.Update(new CountryRequirement());

            var modifiedRecord = context.Set <CountryRequirement>().FirstOrDefaultAsync();

            modifiedRecord.Should().NotBeNull();
        }
        public async void Update_Entity_Is_Not_Tracked()
        {
            Mock <ILogger <CountryRequirementRepository> > loggerMoc = CountryRequirementRepositoryMoc.GetLoggerMoc();
            ApplicationDbContext context = CountryRequirementRepositoryMoc.GetContext();
            var repository            = new CountryRequirementRepository(loggerMoc.Object, context);
            CountryRequirement entity = new CountryRequirement();

            entity.SetProperties(default(int), 1, "B");
            context.Set <CountryRequirement>().Add(entity);
            await context.SaveChangesAsync();

            context.Entry(entity).State = EntityState.Detached;

            await repository.Update(entity);

            var records = await context.Set <CountryRequirement>().ToListAsync();

            records.Count.Should().Be(2);
        }