public async Task Should_Delete_all()
{
using var scope = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled);
//Arrange
var identityWorkId = Guid.NewGuid();
var instanceId = Guid.NewGuid();
var Areas = await new AreaManagerUT().CreateDefaultAsync <Area>(identityWorkId, instanceId);
var Departments = await new DepartmentManagerUT().CreateDefaultAsync <Department>(identityWorkId, instanceId);
Departments.FirstOrDefault().AreaID = Areas.FirstOrDefault().ID;
//Act
var middlewareManager = new MiddlewareManager <Department>(new BaseRecordManager <Department>(), new DepartmentValidator());
//Asserts
//Get
var result = await middlewareManager
.GetByIdsAsync(Departments.Select(p => p.ID).ToList(), identityWorkId);
Assert.True(result.Any());
//Delete
await middlewareManager.DeleteAllAsync(identityWorkId, instanceId);
Assert.True(result.FirstOrDefault().ID == Departments.FirstOrDefault().ID);
//Get it again to verify if the registry was deleted
var result2 = await middlewareManager
.GetByIdsAsync(Departments.Select(p => p.ID).ToList(), identityWorkId);
Assert.True(!result2.Any());
}