public void ServerDatabaseIsPresentAndCorrectButHasTablesInIt()
{
var server = new ExternalDatabaseServer(CatalogueRepository, "Fiction", null);
server.Server = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.Name;
//server.Database = "FictionalDatabase"; Ignored by the extractor!
DiscoveredServerICanCreateRandomDatabasesAndTablesOn.CreateDatabase("FictionalDatabase");
var db = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase("FictionalDatabase");
using (var con = db.Server.GetConnection())
{
con.Open();
db.Server.GetCommand("CREATE TABLE Bob(name varchar(10))", con).ExecuteNonQuery();
}
try
{
var destination = new ExecuteFullExtractionToDatabaseMSSql();
destination.PreInitialize(_projectStub, new ThrowImmediatelyDataLoadEventListener());
destination.PreInitialize(_commandStub, new ThrowImmediatelyDataLoadEventListener());
destination.TargetDatabaseServer = server;
destination.TableNamingPattern = "$d";
destination.DatabaseNamingPattern = "FictionalDatabase";
var tomemory = new ToMemoryCheckNotifier(new ThrowImmediatelyCheckNotifier());
destination.Check(tomemory);
Assert.AreEqual(CheckResult.Warning, tomemory.GetWorst());
db.ExpectTable("Bob").Drop();
}
finally
{
server.DeleteInDatabase();
}
}
public void TestConnection(bool explicitClose)
{
//drop it if it existed
if (DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(testDbName).Exists())
{
DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(testDbName).Drop();
}
DiscoveredServerICanCreateRandomDatabasesAndTablesOn.CreateDatabase(testDbName);
Thread.Sleep(500);
ThrowIfDatabaseLock();
var db = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(testDbName);
ThrowIfDatabaseLock();
using (var con = db.Server.GetConnection())
{
con.Open();
//we are currently connected so this should throw
Assert.Throws <Exception>(ThrowIfDatabaseLock);
}
Thread.Sleep(500);
if (explicitClose)
{
SqlConnection.ClearAllPools();
Thread.Sleep(500);
Assert.DoesNotThrow(ThrowIfDatabaseLock);//in this case we told .net to clear the pools which leaves the server free of locks/hanging connections
}
else
{
Assert.Throws <Exception>(ThrowIfDatabaseLock);//despite us closing the connection and using the 'using' block .net still keeps a connection in sleep state to the server ><
}
db.Drop();
}
public void ServerDatabaseIsPresentAndCorrect(bool alreadyExists)
{
var server = new ExternalDatabaseServer(CatalogueRepository, "Fiction", null);
server.Server = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.Name;
//server.Database = "FictionalDatabase"; Ignored by the extractor!
DiscoveredServerICanCreateRandomDatabasesAndTablesOn.CreateDatabase("FictionalDatabase");
Assert.IsTrue(DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase("FictionalDatabase").Exists());
try
{
var destination = new ExecuteFullExtractionToDatabaseMSSql();
destination.PreInitialize(_projectStub, new ThrowImmediatelyDataLoadEventListener());
destination.PreInitialize(_commandStub, new ThrowImmediatelyDataLoadEventListener());
destination.TargetDatabaseServer = server;
destination.TableNamingPattern = "$d";
if (alreadyExists)
{
destination.DatabaseNamingPattern = "FictionalDatabase"; //database that exists
}
else
{
destination.DatabaseNamingPattern = "Fictional$nDatabase"; //database does not exist (but server does)
}
var tomemory = new ToMemoryCheckNotifier(new ThrowImmediatelyCheckNotifier());
destination.Check(tomemory);
Assert.AreEqual(alreadyExists? CheckResult.Warning: CheckResult.Success, tomemory.GetWorst());
}
finally
{
server.DeleteInDatabase();
}
}
// This no longer copies between servers, but the original test didn't guarantee that would happen anyway
public void CloneDatabaseAndTable()
{
string testLiveDatabaseName = TestDatabaseNames.GetConsistentName("TEST");
var testDb = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(testLiveDatabaseName);
var raw = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(testLiveDatabaseName + "_RAW");
foreach (DiscoveredDatabase db in new[] { raw, testDb })
{
if (db.Exists())
{
foreach (DiscoveredTable table in db.DiscoverTables(true))
{
table.Drop();
}
db.Drop();
}
}
DiscoveredServerICanCreateRandomDatabasesAndTablesOn.CreateDatabase(testLiveDatabaseName);
Assert.IsTrue(testDb.Exists());
testDb.CreateTable("Table_1", new[] { new DatabaseColumnRequest("Id", "int") });
//clone the builder
var builder = new SqlConnectionStringBuilder(DiscoveredServerICanCreateRandomDatabasesAndTablesOn.Builder.ConnectionString)
{
InitialCatalog = testLiveDatabaseName
};
var dbConfiguration = new HICDatabaseConfiguration(new DiscoveredServer(builder), null, new ServerDefaults(CatalogueRepository));
var cloner = new DatabaseCloner(dbConfiguration);
try
{
var cloneDb = cloner.CreateDatabaseForStage(LoadBubble.Raw);
//confirm database appeared
Assert.IsTrue(DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(testLiveDatabaseName + "_RAW").Exists());
//now create a catalogue and wire it SetUp to the table TEST on the test database server
Catalogue cata = SetupATestCatalogue(builder, testLiveDatabaseName, "Table_1");
//now clone the catalogue data structures to MachineName
foreach (TableInfo tableInfo in cata.GetTableInfoList(false))
{
cloner.CreateTablesInDatabaseFromCatalogueInfo(new ThrowImmediatelyDataLoadEventListener(), tableInfo, LoadBubble.Raw);
}
Assert.IsTrue(raw.Exists());
Assert.IsTrue(raw.ExpectTable("Table_1").Exists());
}
finally
{
cloner.LoadCompletedSoDispose(ExitCodeType.Success, new ThrowImmediatelyDataLoadEventListener());
while (toCleanUp.Count > 0)
{
try
{
toCleanUp.Pop().DeleteInDatabase();
}
catch (Exception e)
{
//always clean SetUp everything
Console.WriteLine(e);
}
}
}
}
