public async void Delete()
{
Mock <ILogger <PostHistoryRepository> > loggerMoc = PostHistoryRepositoryMoc.GetLoggerMoc();
ApplicationDbContext context = PostHistoryRepositoryMoc.GetContext();
var repository = new PostHistoryRepository(loggerMoc.Object, context);
PostHistory entity = new PostHistory();
context.Set <PostHistory>().Add(entity);
await context.SaveChangesAsync();
await repository.Delete(entity.Id);
PostHistory modifiedRecord = await context.Set <PostHistory>().FirstOrDefaultAsync();
modifiedRecord.Should().BeNull();
}
