protected override void SetUp()
{
var database = MongoTestHelper.GetMongoDatabase();
database.DropCollection(nameof(MyIdempotentSaga));
_sagaStorage = new MongoDbSagaStorage(database, new ConsoleLoggerFactory(colored: false));
_sagaStorage.Initialize();
}
/// <summary>
/// Configures Rebus to use MongoDB to store sagas, using the specified collection name resolver function. If the collection name resolver is omitted,
/// collection names will be determined by using the <code>Name</code> property of the saga data's <see cref="Type"/>
/// </summary>
public static void StoreInMongoDb(this StandardConfigurer <ISagaStorage> configurer, IMongoDatabase mongoDatabase, Func <Type, string> collectionNameResolver = null)
{
if (configurer == null)
{
throw new ArgumentNullException(nameof(configurer));
}
if (mongoDatabase == null)
{
throw new ArgumentNullException(nameof(mongoDatabase));
}
configurer.Register(c =>
{
var sagaStorage = new MongoDbSagaStorage(mongoDatabase, collectionNameResolver);
return(sagaStorage);
});
}
/// <summary>
/// Configures Rebus to use MongoDB to store sagas, using the specified collection name resolver function. If the collection name resolver is omitted,
/// collection names will be determined by using the <code>Name</code> property of the saga data's <see cref="Type"/>
/// </summary>
public static void StoreInMongoDb(this StandardConfigurer <ISagaStorage> configurer, IMongoDatabase mongoDatabase, Func <Type, string> collectionNameResolver = null, bool automaticallyCreateIndexes = true)
{
if (configurer == null)
{
throw new ArgumentNullException(nameof(configurer));
}
if (mongoDatabase == null)
{
throw new ArgumentNullException(nameof(mongoDatabase));
}
configurer.Register(c =>
{
var rebusLoggerFactory = c.Get <IRebusLoggerFactory>();
var sagaStorage = new MongoDbSagaStorage(mongoDatabase, rebusLoggerFactory, collectionNameResolver, automaticallyCreateIndexes);
return(sagaStorage);
});
}
public async Task VerifyThatInitializationOnlyOccursOnce()
{
var database = MongoTestHelper.GetMongoDatabase();
var loggerFactory = new ListLoggerFactory(outputToConsole: true);
var storage = new MongoDbSagaStorage(database, loggerFactory);
storage.Initialize();
await storage.Insert(new SomeSagaData { Id = Guid.NewGuid() }, Enumerable.Empty <ISagaCorrelationProperty>());
await storage.Insert(new SomeSagaData { Id = Guid.NewGuid() }, Enumerable.Empty <ISagaCorrelationProperty>());
await storage.Insert(new SomeSagaData { Id = Guid.NewGuid() }, Enumerable.Empty <ISagaCorrelationProperty>());
var numberOfInitializations = loggerFactory
.Count(line => line.Text.Contains("Initializing index for saga data"));
Assert.That(numberOfInitializations, Is.EqualTo(1),
"Only expected the collection's indexes to be initialized once!");
}
