public void Manages_database()
{
var settings = new ConnectionSettings("server", "db", true, null, null);
var scriptDirectory = @"c:\scripts";
var taskAttributes = new TaskAttributes(settings, scriptDirectory);
var mocks = new MockRepository();
var taskObserver = mocks.CreateMock<ITaskObserver>();
var generator = mocks.CreateMock<ILogMessageGenerator>();
var factory = mocks.CreateMock<IDatabaseActionExecutorFactory>();
var creator = mocks.CreateMock<IDatabaseActionExecutor>();
var updater = mocks.CreateMock<IDatabaseActionExecutor>();
var executors = new IDatabaseActionExecutor[] { creator, updater };
using (mocks.Record())
{
Expect.Call(generator.GetInitialMessage(taskAttributes)).Return("starting...");
taskObserver.Log("starting...");
Expect.Call(factory.GetExecutors(RequestedDatabaseAction.Create)).Return(executors);
creator.Execute(taskAttributes, taskObserver);
updater.Execute(taskAttributes, taskObserver);
}
using (mocks.Playback())
{
ISqlDatabaseManager manager = new SqlDatabaseManager(generator, factory);
manager.Upgrade(taskAttributes, taskObserver);
}
mocks.VerifyAll();
}
public void Execute(TaskAttributes taskAttributes, ITaskObserver taskObserver)
{
string sql = string.Format("create database [{0}]", taskAttributes.ConnectionSettings.Database);
_queryExecutor.ExecuteNonQuery(taskAttributes.ConnectionSettings, sql, false);
_folderExecutor.ExecuteScriptsInFolder(taskAttributes, "ExistingSchema", taskObserver);
}
public void Should_not_fail_if_datebase_does_not_exist()
{
var settings = new ConnectionSettings("server", "db", true, null, null);
var taskAttributes = new TaskAttributes(settings, null);
var mocks = new MockRepository();
var connectionDropper = mocks.DynamicMock<IDatabaseConnectionDropper>();
var taskObserver = mocks.CreateMock<ITaskObserver>();
var queryExecutor = mocks.CreateMock<IQueryExecutor>();
using (mocks.Record())
{
Expect.Call(() => queryExecutor.ExecuteNonQuery(settings, "ALTER DATABASE [db] SET SINGLE_USER WITH ROLLBACK IMMEDIATE drop database [db]", false))
.Throw(new Exception("foo message"));
Expect.Call(() => taskObserver.Log("Database 'db' could not be dropped."));
}
using (mocks.Playback())
{
IDatabaseActionExecutor dropper = new DatabaseDropper(connectionDropper, queryExecutor);
dropper.Execute(taskAttributes, taskObserver);
}
mocks.VerifyAll();
}
public bool UpdateDatabase(ConnectionSettings settings, string scriptDirectory, RequestedDatabaseAction action)
{
var manager = new SqlDatabaseManager();
var taskAttributes = new TaskAttributes(settings, scriptDirectory)
{
RequestedDatabaseAction = action,
};
try
{
manager.Upgrade(taskAttributes, this);
foreach (var property in _properties)
{
Log(property.Key +": " + property.Value);
}
return true;
}
catch (Exception exception)
{
var ex = exception;
do
{
Log("Failure: " + ex.Message);
ex = ex.InnerException;
} while (ex!=null);
//Log(exception.ToString());
}
return false;
}
public void Drops_database()
{
var settings = new ConnectionSettings("server", "db", true, null, null);
var taskAttributes = new TaskAttributes(settings, null);
var mocks = new MockRepository();
var connectionDropper = mocks.CreateMock<IDatabaseConnectionDropper>();
var taskObserver = mocks.CreateMock<ITaskObserver>();
var queryExecutor = mocks.CreateMock<IQueryExecutor>();
using (mocks.Record())
{
connectionDropper.Drop(settings, taskObserver);
queryExecutor.ExecuteNonQuery(settings, "ALTER DATABASE [db] SET SINGLE_USER WITH ROLLBACK IMMEDIATE drop database [db]", false);
}
using (mocks.Playback())
{
IDatabaseActionExecutor dropper = new DatabaseDropper(connectionDropper, queryExecutor);
dropper.Execute(taskAttributes, taskObserver);
}
mocks.VerifyAll();
}
public void Creates_initial_log_message_for_database_drop()
{
ILogMessageGenerator generator = new LogMessageGenerator();
var settings = new ConnectionSettings("server", "db", true, null, null);
var taskAttributes = new TaskAttributes(settings, "c:\\scripts") {RequestedDatabaseAction = RequestedDatabaseAction.Drop};
string message = generator.GetInitialMessage(taskAttributes);
Assert.That(message, Is.EqualTo("Drop db on server\n"));
}
public void Creates_initial_log_message_for_database_create_while_skiping_some_files()
{
ILogMessageGenerator generator = new LogMessageGenerator();
var settings = new ConnectionSettings("server", "db", true, null, null);
var taskAttributes = new TaskAttributes(settings, "c:\\scripts") { SkipFileNameContaining = "_data_"};
string message = generator.GetInitialMessage(taskAttributes);
Assert.That(message, Is.EqualTo("Create db on server using scripts from c:\\scripts while skipping file containing _data_\n"));
}
public void Creates_initial_log_message_for_database_create()
{
ILogMessageGenerator generator = new LogMessageGenerator();
var settings = new ConnectionSettings("server", "db", true, null, null);
var taskAttributes = new TaskAttributes(settings, "c:\\scripts");
string message = generator.GetInitialMessage(taskAttributes);
Assert.That(message, Is.EqualTo("Create db on server using scripts from c:\\scripts\n"));
}
public void Upgrade(TaskAttributes taskAttributes, ITaskObserver taskObserver)
{
string initializationMessage = _logMessageGenerator.GetInitialMessage(taskAttributes);
taskObserver.Log(initializationMessage);
IEnumerable<IDatabaseActionExecutor> executors = _actionExecutorFactory.GetExecutors(taskAttributes.RequestedDatabaseAction);
foreach (IDatabaseActionExecutor executor in executors)
{
executor.Execute(taskAttributes, taskObserver);
}
}
public void Execute(TaskAttributes taskAttributes, ITaskObserver taskObserver)
{
_connectionDropper.Drop(taskAttributes.ConnectionSettings, taskObserver);
var sql = string.Format("ALTER DATABASE [{0}] SET SINGLE_USER WITH ROLLBACK IMMEDIATE drop database [{0}]", taskAttributes.ConnectionSettings.Database);
try
{
_queryExecutor.ExecuteNonQuery(taskAttributes.ConnectionSettings, sql, false);
}
catch(Exception)
{
taskObserver.Log(string.Format("Database '{0}' could not be dropped.", taskAttributes.ConnectionSettings.Database));
}
}
public string GetInitialMessage(TaskAttributes taskAttributes)
{
var scriptFolder = taskAttributes.RequestedDatabaseAction != RequestedDatabaseAction.Drop
? string.Format(" using scripts from {0}", taskAttributes.ScriptDirectory)
: string.Empty;
var skipFiles = !string.IsNullOrEmpty(taskAttributes.SkipFileNameContaining)
? string.Format(" while skipping file containing {0}",taskAttributes.SkipFileNameContaining)
: string.Empty;
var logMessage = string.Format("{0} {1} on {2}{3}{4}\n", taskAttributes.RequestedDatabaseAction,taskAttributes.ConnectionSettings.Database, taskAttributes.ConnectionSettings.Server, scriptFolder,skipFiles);
return logMessage;
}
public void ExecuteScriptsInFolder(TaskAttributes taskAttributes, string scriptDirectory, ITaskObserver taskObserver)
{
_schemaInitializer.EnsureSchemaCreated(taskAttributes.ConnectionSettings);
var sqlFilenames = _fileLocator.GetSqlFilenames(taskAttributes.ScriptDirectory, scriptDirectory);
var filteredFilenames = _fileFilterService.GetFilteredFilenames(sqlFilenames, taskAttributes.SkipFileNameContaining);
foreach (string sqlFilename in filteredFilenames)
{
_scriptExecutor.Execute(sqlFilename, taskAttributes.ConnectionSettings, taskObserver);
}
_versioner.VersionDatabase(taskAttributes.ConnectionSettings, taskObserver);
}
protected override void ExecuteTask()
{
try
{
var manager = new SqlDatabaseManager();
var settings = new ConnectionSettings(Server, Database, IntegratedAuthentication, Username, Password);
var taskAttributes = new TaskAttributes(settings, ScriptDirectory.FullName)
{
SkipFileNameContaining = SkipFileNameContaining,
RequestedDatabaseAction = Action,
};
manager.Upgrade(taskAttributes, this);
}
catch
{
if (FailOnError)
throw;
}
}
public void Updates_database()
{
var settings = new ConnectionSettings("server", "db", true, null, null);
var taskAttributes = new TaskAttributes(settings, "c:\\scripts");
var mocks = new MockRepository();
var executor = mocks.CreateMock<IScriptFolderExecutor>();
var taskObserver = mocks.CreateMock<ITaskObserver>();
using (mocks.Record())
{
executor.ExecuteScriptsInFolder(taskAttributes, "Update", taskObserver);
}
using (mocks.Playback())
{
IDatabaseActionExecutor updater = new DatabaseUpdater(executor);
updater.Execute(taskAttributes, taskObserver);
}
mocks.VerifyAll();
}
public void Executes_only_filtereded_scripts_within_a_folder()
{
var settings = new ConnectionSettings("server", "db", true, null, null);
var sqlFiles = new[] { "c:\\scripts\\Update\\001.sql", "c:\\scripts\\Update\\002_data_.sql", "c:\\scripts\\Update\\003.sql" };
var filteredFiles = new[] { "c:\\scripts\\Update\\001.sql", "c:\\scripts\\Update\\003.sql" };
var taskAttributes = new TaskAttributes(settings, "c:\\scripts")
{
RequestedDatabaseAction = RequestedDatabaseAction.Update,
SkipFileNameContaining = "_data_"
};
var mocks = new MockRepository();
var initializer = mocks.CreateMock<ISchemaInitializer>();
var fileLocator = mocks.CreateMock<ISqlFileLocator>();
var executor = mocks.CreateMock<IChangeScriptExecutor>();
var versioner = mocks.CreateMock<IDatabaseVersioner>();
var taskObserver = mocks.CreateMock<ITaskObserver>();
var fileFilterService = mocks.CreateMock<IFileFilterService>();
using (mocks.Record())
{
initializer.EnsureSchemaCreated(settings);
Expect.Call(fileLocator.GetSqlFilenames("c:\\scripts", "Update")).Return(sqlFiles);
Expect.Call(fileFilterService.GetFilteredFilenames(sqlFiles, "_data_")).Return(filteredFiles);
executor.Execute("c:\\scripts\\Update\\001.sql", settings, taskObserver);
executor.Execute("c:\\scripts\\Update\\003.sql", settings, taskObserver);
versioner.VersionDatabase(settings, taskObserver);
}
using (mocks.Playback())
{
IScriptFolderExecutor folderExecutor = new ScriptFolderExecutor(initializer, fileLocator, executor, versioner, fileFilterService);
folderExecutor.ExecuteScriptsInFolder(taskAttributes, "Update", taskObserver);
}
mocks.VerifyAll();
}
public void Creates_database()
{
var settings = new ConnectionSettings("server", "db", true, null, null);
var taskAttributes = new TaskAttributes(settings, "c:\\scripts");
var mocks = new MockRepository();
var queryExecutor = mocks.CreateMock<IQueryExecutor>();
var executor = mocks.CreateMock<IScriptFolderExecutor>();
var taskObserver = mocks.CreateMock<ITaskObserver>();
using (mocks.Record())
{
queryExecutor.ExecuteNonQuery(settings, "create database [db]", false);
executor.ExecuteScriptsInFolder(taskAttributes, "ExistingSchema", taskObserver);
}
using (mocks.Playback())
{
IDatabaseActionExecutor creator = new DatabaseCreator(queryExecutor, executor);
creator.Execute(taskAttributes, taskObserver);
}
mocks.VerifyAll();
}
public void Execute(TaskAttributes taskAttributes, ITaskObserver taskObserver)
{
_folderExecutor.ExecuteScriptsInFolder(taskAttributes, "Update", taskObserver);
}