protected override void Given()
{
entity1 = new Employee {
Name = "Bob", Login = "******"
};
entity1Type = entity1.GetType();
identityProperty = entity1Type.GetProperty("Id");
identityType = identityProperty.PropertyType;
id = Guid.NewGuid();
documentConvention = Fake <ICouchDocumentConvention>();
documentConvention.GetIdentityPropertyFor(entity1Type).Returns(identityProperty);
documentConvention.GenerateIdentityFor(identityType).Returns(id);
bulkDocsResults = new BulkDocsResult[1];
bulkDocsResults[0] = new BulkDocsResult {
Id = id.ToString(), Rev = "123456"
};
couchProxy = Fake <ICouchProxy>();
couchProxy.Execute <BulkDocsResult[]>(Arg.Any <BulkDocsCommand>()).Returns(bulkDocsResults);
couchDatabase = Fake <ICouchDatabase>();
couchDatabase.CouchDocumentConvention.Returns(documentConvention);
couchDatabase.Name.Returns("ottoman-test-database");
couchDatabase.CouchProxy.Returns(couchProxy);
}
protected override void Given()
{
documentId = Guid.NewGuid();
entity1Type = typeof(Employee);
identityProperty = entity1Type.GetProperty("Id");
documentConvention = Fake <ICouchDocumentConvention>();
documentConvention.GetIdentityPropertyFor(entity1Type).Returns(identityProperty);
var couchDocument = new CouchDocument();
couchDocument.Add("_id", documentId.ToString());
couchDocument.Add("_rev", "123456");
couchDocument.Add("Type", entity1Type.Name);
couchDocument.Add("Name", "Bob");
couchDocument.Add("Login", "boblogin");
bulkDocsResults = new BulkDocsResult[1];
bulkDocsResults[0] = new BulkDocsResult {
Id = documentId.ToString(), Rev = "123456"
};
couchProxy = Fake <ICouchProxy>();
couchProxy.Execute <CouchDocument>(Arg.Any <GetDocumentCommand>()).Returns(couchDocument);
couchProxy.Execute <BulkDocsResult[]>(Arg.Any <BulkDocsCommand>()).Returns(bulkDocsResults);
couchDatabase = Fake <ICouchDatabase>();
couchDatabase.Name.Returns("ottoman-test-database");
couchDatabase.CouchProxy.Returns(couchProxy);
couchDatabase.CouchDocumentConvention.Returns(documentConvention);
}
public void SaveChanges()
{
var docs = new List <CouchDocument>();
var entities = new List <object>();
foreach (var entity in DeletedEntities)
{
EntityMetadata entityMetadata;
if (EntityMetadataMap.TryGetValue(entity, out entityMetadata))
{
EntityMetadataMap.Remove(entity);
IdentityMap.Remove(entityMetadata.Key);
Type entityType = entity.GetType();
PropertyInfo identityProperty = CouchDatabase.CouchDocumentConvention.GetIdentityPropertyFor(entityType);
docs.Add(CouchDocument.Dehydrate(entity, identityProperty, entityMetadata.Revision, true));
entities.Add(entity);
}
}
DeletedEntities.Clear();
foreach (var entity in EntityMetadataMap.Where(pair => IsEntityDirty(pair.Key, pair.Value)))
{
Type entityType = entity.Key.GetType();
PropertyInfo identityProperty = CouchDatabase.CouchDocumentConvention.GetIdentityPropertyFor(entityType);
docs.Add(CouchDocument.Dehydrate(entity.Key, identityProperty, entity.Value.Revision, false));
entities.Add(entity.Key);
}
if (docs.Count == 0 && entities.Count == 0)
{
return;
}
var bulkDocsMessage = new BulkDocsMessage(docs);
var bulkDocsCommand = new BulkDocsCommand(CouchDatabase.Name, bulkDocsMessage);
BulkDocsResult[] results = CouchDatabase.CouchProxy.Execute <BulkDocsResult[]>(bulkDocsCommand);
for (int index = 0; index < results.Length; index++)
{
BulkDocsResult result = results[index];
object entity = entities[index];
EntityMetadata entityMetadata;
if (EntityMetadataMap.TryGetValue(entity, out entityMetadata) == false)
{
continue;
}
IdentityMap[result.Id] = entity;
entityMetadata.Revision = result.Rev;
entityMetadata.OriginalEntity = entity;
}
}