public void Will_limit_replication_history_size_on_items_marked_with_not_for_replication()
{
var store1 = CreateStore();
using (var session = store1.OpenSession())
{
var entity = new Company {Name = "Hibernating Rhinos"};
session.Store(entity);
session.Advanced.GetMetadataFor(entity)["Raven-Not-For-Replication"] = "true";
session.SaveChanges();
}
for (int i = 0; i < 100; i++)
{
using (var session = store1.OpenSession())
{
var company = session.Load<Company>(1);
company.Name = i%2 == 0 ? "a" : "b";
session.SaveChanges();
}
}
using (var session = store1.OpenSession())
{
var company = session.Load<Company>(1);
var ravenJArray = session.Advanced.GetMetadataFor(company).Value<RavenJArray>(Constants.RavenReplicationHistory);
Assert.Equal(50, ravenJArray.Length);
}
}
public void Can_add_entity_with_expiry_then_read_it_before_it_expires()
{
var company = new Company {Name = "Company Name"};
var expiry = SystemTime.UtcNow.AddMinutes(5);
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.Advanced.GetMetadataFor(company)["Raven-Expiration-Date"] = new RavenJValue(expiry);
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var company2 = session.Load<Company>(company.Id);
Assert.NotNull(company2);
var metadata = session.Advanced.GetMetadataFor(company2);
var expirationDate = metadata["Raven-Expiration-Date"];
Assert.NotNull(expirationDate);
DateTime dateTime;
try
{
dateTime = expirationDate.Value<DateTime>();
}
catch (Exception e)
{
throw new IOException("Could not convert " + expirationDate + " " + expirationDate.Type + " value: " + expirationDate.Value<object>() + " " +
" type: " + expirationDate.Value<object>().GetType().AssemblyQualifiedName, e);
}
Assert.Equal(DateTimeKind.Utc, dateTime.Kind);
Assert.Equal(expiry, expirationDate);
}
}
public void StoreAndLoad()
{
const string CompanyName = "Company Name";
var company = new Company { Name = CompanyName };
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
Assert.Equal(company.Name, session.Load<Company>(1).Name);
}
AssertPlainTextIsNotSavedInDatabase(CompanyName);
}
public void Will_automatically_set_metadata()
{
var company = new Company { Name = "Company Name" };
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var company2 = session.Load<Company>(company.Id);
var metadata = session.Advanced.GetMetadataFor(company2);
Assert.Equal("Current", metadata.Value<string>("Raven-Document-Revision-Status"));
Assert.Equal(1, metadata.Value<int>("Raven-Document-Revision"));
}
}
public void Will_automatically_create_duplicate_on_first_insert()
{
var company = new Company {Name = "Company Name"};
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var company2 = session.Load<Company>(company.Id + "/revisions/1");
var metadata = session.Advanced.GetMetadataFor(company2);
Assert.Equal(company.Name, company2.Name);
Assert.Equal("Historical", metadata.Value<string>("Raven-Document-Revision-Status"));
}
}
public void Can_add_entity_with_expiry_but_will_not_be_able_to_read_it_after_expiry()
{
var company = new Company { Name = "Company Name" };
var expiry = DateTime.UtcNow.AddMinutes(5);
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.Advanced.GetMetadataFor(company)["Raven-Expiration-Date"] = new RavenJValue(expiry);
session.SaveChanges();
}
SystemTime.UtcDateTime = () => DateTime.UtcNow.AddMinutes(10);
using (var session = documentStore.OpenSession())
{
var company2 = session.Load<Company>(company.Id);
Assert.Null(company2);
}
}
public void Can_add_entity_with_expiry_then_read_it_before_it_expires()
{
var company = new Company {Name = "Company Name"};
var expiry = DateTime.UtcNow.AddMinutes(5);
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.Advanced.GetMetadataFor(company)["Raven-Expiration-Date"] = new RavenJValue(expiry);
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var company2 = session.Load<Company>(company.Id);
Assert.NotNull(company2);
var metadata = session.Advanced.GetMetadataFor(company2);
var expirationDate = metadata.Value<DateTime>("Raven-Expiration-Date");
Assert.Equal(DateTimeKind.Utc, expirationDate.Kind);
Assert.Equal(expiry, expirationDate);
}
}
public async Task Can_get_all_revisions_async()
{
var company = new Company { Name = "Company Name" };
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
Assert.Equal(1, session.Advanced.GetMetadataFor(company).Value<int>("Raven-Document-Revision"));
}
using (var session = documentStore.OpenSession())
{
var company3 = session.Load<Company>(company.Id);
company3.Name = "Hibernating Rhinos";
session.SaveChanges();
Assert.Equal(2, session.Advanced.GetMetadataFor(company3).Value<int>("Raven-Document-Revision"));
}
using (var session = documentStore.OpenAsyncSession())
{
var companiesRevisions = await session.Advanced.GetRevisionsForAsync<Company>(company.Id, 0, 25);
Assert.Equal("Company Name", companiesRevisions[0].Name);
Assert.Equal("Hibernating Rhinos", companiesRevisions[1].Name);
}
}
public void Previously_deleted_docs_will_survive_export_import_cycle_if_purge_is_false()
{
using (var session = documentStore.OpenSession())
{
session.Store(new VersioningConfiguration
{
Exclude = false,
PurgeOnDelete = false,
Id = "Raven/Versioning/Companies",
MaxRevisions = 5
});
session.SaveChanges();
}
var company = new Company { Id = "companies/1", Name = "Company Name" };
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
company.Name = "Company Name 2";
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var doc = session.Load<Company>("companies/1");
Assert.Equal(2, session.Advanced.GetMetadataFor(doc).Value<int>("Raven-Document-Revision"));
session.Delete(doc);
session.SaveChanges();
}
var file = Path.GetTempFileName();
try
{
new SmugglerApi().ExportData(new SmugglerExportOptions { ToFile = file, From = new RavenConnectionStringOptions { Url = documentStore.Url, DefaultDatabase = documentStore.DefaultDatabase } }).Wait();
using (var documentStore2 = CreateDocumentStore(port: 8078))
{
var importSmuggler = new SmugglerApi();
importSmuggler.ImportData(
new SmugglerImportOptions
{
FromFile = file,
To = new RavenConnectionStringOptions
{
Url = documentStore2.Url,
Credentials = documentStore2.Credentials,
DefaultDatabase = documentStore2.DefaultDatabase
}
}).Wait();
using (var session = documentStore2.OpenSession())
{
session.Store(company);
session.SaveChanges();
Assert.Equal(3, session.Advanced.GetMetadataFor(company).Value<int>("Raven-Document-Revision"));
}
using (var session = documentStore2.OpenSession())
{
var doc = session.Load<Company>("companies/1");
doc.Name = "Company Name 3";
session.SaveChanges();
Assert.Equal(4, session.Advanced.GetMetadataFor(doc).Value<int>("Raven-Document-Revision"));
}
}
}
finally
{
if (File.Exists(file))
{
File.Delete(file);
}
}
}
public void After_a_put_delete_put_sequence_Will_continue_revision_numbers_from_last_value_if_purge_is_false()
{
using (var session = documentStore.OpenSession())
{
session.Store(new VersioningConfiguration
{
Exclude = false,
PurgeOnDelete = false,
Id = "Raven/Versioning/Companies",
MaxRevisions = 5
});
session.SaveChanges();
}
var company = new Company { Id = "companies/1", Name = "Company Name" };
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
company.Name = "Company Name 2";
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var doc = session.Load<Company>("companies/1");
var metadata = session.Advanced.GetMetadataFor(doc);
Assert.Equal(2, metadata.Value<int>("Raven-Document-Revision"));
session.Delete(doc);
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
var metadata = session.Advanced.GetMetadataFor(company);
Assert.Equal(3, metadata.Value<int>("Raven-Document-Revision"));
}
}
public void Will_not_delete_child_revisions_if_purge_is_false()
{
using (var session = documentStore.OpenSession())
{
session.Store(new VersioningConfiguration
{
Exclude = false,
PurgeOnDelete = false,
Id = "Raven/Versioning/Companies"
});
session.SaveChanges();
}
var company = new Company { Name = "Company Name" };
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var doc = session.Load<object>("companies/1");
Assert.NotNull(doc);
session.Delete(doc);
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var doc = session.Load<object>("companies/1/revisions/1");
Assert.NotNull(doc);
}
}
public void Will_delete_revisions_if_version_is_deleted()
{
var company = new Company { Name = "Company Name" };
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var doc = session.Load<object>("companies/1/revisions/1");
var comp = session.Load<object>("companies/1");
Assert.NotNull(doc);
session.Delete(comp);
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var doc = session.Load<object>("companies/1/revisions/1");
Assert.NotNull(doc);
session.Advanced.Defer(new DeleteCommandData
{
Key = "companies/1/revisions/1",
TransactionInformation = new TransactionInformation()
});
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var doc = session.Load<object>("companies/1/revisions/1");
Assert.Null(doc);
}
}
public void Will_not_delete_revisions_if_parent_exists()
{
var company = new Company { Name = "Company Name" };
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var doc = session.Load<object>("companies/1/revisions/1");
Assert.NotNull(doc);
session.Advanced.Defer(new DeleteCommandData
{
Key = "companies/1/revisions/1",
TransactionInformation = new TransactionInformation()
});
Assert.Throws<ErrorResponseException>(() => session.SaveChanges());
}
}
public void Will_delete_old_revisions()
{
var company = new Company { Name = "Company #1" };
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
for (int i = 0; i < 10; i++)
{
company.Name = "Company #" + i + 2;
session.SaveChanges();
}
}
using (var session = documentStore.OpenSession())
{
for (int i = 1; i < 7; i++)
{
Assert.Null(session.Load<Company>(company.Id + "/revisions/" + i));
}
for (int i = 7; i < 12; i++)
{
Assert.NotNull(session.Load<Company>(company.Id + "/revisions/" + i));
}
for (int i = 12; i < 21; i++)
{
Assert.Null(session.Load<Company>(company.Id + "/revisions/" + i));
}
}
}
public void Will_automatically_create_duplicate_on_next_insert()
{
var company = new Company { Name = "Company Name" };
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
Assert.Equal(1, session.Advanced.GetMetadataFor(company).Value<int>("Raven-Document-Revision"));
}
using (var session = documentStore.OpenSession())
{
var company3 = session.Load<Company>(company.Id);
company3.Name = "Hibernating Rhinos";
session.SaveChanges();
Assert.Equal(2, session.Advanced.GetMetadataFor(company3).Value<int>("Raven-Document-Revision"));
}
using (var session = documentStore.OpenSession())
{
var company2 = session.Load<Company>(company.Id + "/revisions/1");
var metadata = session.Advanced.GetMetadataFor(company2);
Assert.Equal("Company Name", company2.Name);
Assert.Equal("Historical", metadata.Value<string>("Raven-Document-Revision-Status"));
Assert.Null(metadata.Value<string>("Raven-Document-Parent-Revision"));
company2 = session.Load<Company>(company.Id + "/revisions/2");
metadata = session.Advanced.GetMetadataFor(company2);
Assert.Equal("Hibernating Rhinos", company2.Name);
Assert.Equal("Historical", metadata.Value<string>("Raven-Document-Revision-Status"));
Assert.Equal("companies/1/revisions/1", metadata.Value<string>("Raven-Document-Parent-Revision"));
}
}
public void After_expiry_passed_document_will_be_physically_deleted()
{
var company = new Company
{
Id = "companies/1",
Name = "Company Name"
};
var expiry = DateTime.UtcNow.AddMinutes(5);
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.Advanced.GetMetadataFor(company)["Raven-Expiration-Date"] = new RavenJValue(expiry);
session.SaveChanges();
session.Advanced.LuceneQuery<Company>("Raven/DocumentsByExpirationDate")
.WaitForNonStaleResults()
.ToList();
}
SystemTime.UtcDateTime = () => DateTime.UtcNow.AddMinutes(10);
using (var session = documentStore.OpenSession())
{
session.Store(new Company
{
Id = "companies/2",
Name = "Company Name"
});
session.SaveChanges(); // this forces the background task to run
}
JsonDocument documentByKey = null;
for (int i = 0; i < 100; i++)
{
ravenDbServer.Database.TransactionalStorage.Batch(accessor =>
{
documentByKey = accessor.Documents.DocumentByKey("companies/1", null);
});
if (documentByKey == null)
return;
Thread.Sleep(100);
}
Assert.False(true, "Document was not deleted");
}
public void Will_remove_tombstones_when_deleting_and_creating_new_item_with_same_id()
{
var store1 = CreateStore();
var store2 = CreateStore();
TellFirstInstanceToReplicateToSecondInstance();
var item = new Company {Name = "Hibernating Rhinos"};
using (var session = store1.OpenSession())
{
session.Store(item);
session.SaveChanges();
}
Company company = null;
for (int i = 0; i < RetriesCount; i++)
{
using (var session = store2.OpenSession())
{
company = session.Load<Company>("companies/1");
if (company != null)
break;
Thread.Sleep(100);
}
}
Assert.NotNull(company);
Assert.Equal("Hibernating Rhinos", company.Name);
using (var session = store1.OpenSession())
{
session.Delete(session.Load<Company>("companies/1"));
session.SaveChanges();
}
Company deletedCompany = null;
for (int i = 0; i < RetriesCount; i++)
{
using (var session = store2.OpenSession())
deletedCompany = session.Load<Company>("companies/1");
if (deletedCompany == null)
break;
Thread.Sleep(100);
}
Assert.Null(deletedCompany);
using (var session = store1.OpenSession())
{
session.Store(item);
session.SaveChanges();
}
for (int i = 0; i < RetriesCount; i++)
{
using (var session = store2.OpenSession())
{
company = session.Load<Company>("companies/1");
if (company != null)
break;
Thread.Sleep(100);
}
}
Assert.NotNull(company);
Assert.Equal("Hibernating Rhinos", company.Name);
foreach (var ravenDbServer in servers)
{
ravenDbServer.Database.TransactionalStorage.Batch(
accessor => Assert.Null(accessor.Lists.Read("Raven/Replication/Docs/Tombstones", "companies/1")));
}
}
public void Will_not_replicate_replicated_documents()
{
var store1 = CreateStore();
var store2 = CreateStore();
TellFirstInstanceToReplicateToSecondInstance();
TellSecondInstanceToReplicateToFirstInstance();
Company company = null;
string etag;
string id;
using (var session = store1.OpenSession())
{
company = new Company { Name = "Hibernating Rhinos" };
session.Store(company);
session.SaveChanges();
id = company.Id;
session.Advanced.Clear();
company = session.Load<Company>(id);
etag = session.Advanced.GetMetadataFor(company).Value<string>("@etag");
}
for (int i = 0; i < RetriesCount; i++)
{
using (var session = store2.OpenSession()) // waiting for document to show up.
{
company = session.Load<Company>(id);
if (company != null)
break;
Thread.Sleep(100);
}
}
Assert.NotNull(company);
Assert.Equal("Hibernating Rhinos", company.Name);
// assert that the etag haven't changed (we haven't replicated)
for (int i = 0; i < 15; i++)
{
using (var session = store1.OpenSession())
{
company = session.Load<Company>(id);
Assert.Equal(etag, session.Advanced.GetMetadataFor(company).Value<string>("@etag"));
}
Thread.Sleep(100);
}
}
public void Previously_deleted_docs_will_survive_export_import_cycle_if_purge_is_false()
{
using (var session = documentStore.OpenSession())
{
session.Store(new VersioningConfiguration
{
Exclude = false,
PurgeOnDelete = false,
Id = "Raven/Versioning/Companies",
MaxRevisions = 5
});
session.SaveChanges();
}
var company = new Company { Id = "companies/1", Name = "Company Name" };
using (var session = documentStore.OpenSession())
{
session.Store(company);
session.SaveChanges();
company.Name = "Company Name 2";
session.SaveChanges();
}
using (var session = documentStore.OpenSession())
{
var doc = session.Load<Company>("companies/1");
Assert.Equal(2, session.Advanced.GetMetadataFor(doc).Value<int>("Raven-Document-Revision"));
session.Delete(doc);
session.SaveChanges();
}
var options = new SmugglerOptions { BackupPath = Path.GetTempFileName() };
try
{
var exportSmuggler = new SmugglerApi(options, new RavenConnectionStringOptions { Url = documentStore.Url });
exportSmuggler.ExportData(options);
using (CreateRavenDbServer(port: 8078))
using (var documentStore2 = CreateDocumentStore(port: 8078))
{
var importSmuggler = new SmugglerApi(options, new RavenConnectionStringOptions { Url = documentStore2.Url });
importSmuggler.ImportData(options);
using (var session = documentStore2.OpenSession())
{
session.Store(company);
session.SaveChanges();
Assert.Equal(3, session.Advanced.GetMetadataFor(company).Value<int>("Raven-Document-Revision"));
}
using (var session = documentStore2.OpenSession())
{
var doc = session.Load<Company>("companies/1");
doc.Name = "Company Name 3";
session.SaveChanges();
Assert.Equal(4, session.Advanced.GetMetadataFor(doc).Value<int>("Raven-Document-Revision"));
}
}
}
finally
{
if (File.Exists(options.BackupPath))
{
File.Delete(options.BackupPath);
}
}
}