public async Task SaveProcessManagerAndPublishCommands_inserts_new_process_manager()
{
// Arrange
var processManager = new FooProcessManager {
AggregateId = Guid.NewGuid()
};
var sut = new SqlProcessManagerDataContext <FooProcessManager>(
new FooProcessManagerDbContext(),
new JsonMessageSerializer(),
Mock.Of <ICommandPublisher>());
using (sut)
{
// Act
await sut.SaveProcessManagerAndPublishCommands(processManager);
}
// Assert
using (var db = new FooProcessManagerDbContext())
{
FooProcessManager actual = await
db.FooProcessManagers.SingleOrDefaultAsync(x => x.Id == processManager.Id);
actual.Should().NotBeNull();
actual.AggregateId.Should().Be(processManager.AggregateId);
}
}
public async Task FindProcessManager_returns_null_if_process_manager_that_satisfies_predicate_not_found()
{
// Arrange
var sut = new SqlProcessManagerDataContext <FooProcessManager>(
new FooProcessManagerDbContext(),
new JsonMessageSerializer(),
Mock.Of <ICommandPublisher>());
using (sut)
{
Expression <Func <FooProcessManager, bool> > predicate = x => x.Id == Guid.NewGuid();
// Act
FooProcessManager actual = await sut.FindProcessManager(predicate, CancellationToken.None);
// Assert
actual.Should().BeNull();
}
}
public async Task FindProcessManager_returns_process_manager_that_satisfies_predicate()
{
// Arrange
var processManagers = Enumerable
.Repeat <Func <FooProcessManager> >(() => new FooProcessManager {
AggregateId = Guid.NewGuid()
}, 10)
.Select(f => f.Invoke())
.ToList();
FooProcessManager expected = processManagers.First();
using (var db = new FooProcessManagerDbContext())
{
var random = new Random();
foreach (FooProcessManager processManager in from p in processManagers
orderby random.Next()
select p)
{
db.FooProcessManagers.Add(processManager);
}
await db.SaveChangesAsync();
}
var sut = new SqlProcessManagerDataContext <FooProcessManager>(
new FooProcessManagerDbContext(),
new JsonMessageSerializer(),
Mock.Of <ICommandPublisher>());
using (sut)
{
Expression <Func <FooProcessManager, bool> > predicate = x => x.AggregateId == expected.AggregateId;
// Act
FooProcessManager actual = await sut.FindProcessManager(predicate, CancellationToken.None);
// Assert
actual.Should().NotBeNull();
actual.Id.Should().Be(expected.Id);
}
}
