/// <summary>
/// Creates an instance of a database with a given data.
/// </summary>
public static LocalRedisProcessDatabase CreateAndStart(
LocalRedisFixture redisFixture,
ILogger logger,
IClock clock,
IDictionary <RedisKey, RedisValue> initialData,
IDictionary <RedisKey, DateTime> expiryData,
IDictionary <RedisKey, RedisValue[]> setData)
{
logger.Debug($"Fixture '{redisFixture.Id}' has {redisFixture.DatabasePool.ObjectsInPool} available redis databases.");
var instance = redisFixture.DatabasePool.GetInstance();
var oldOrNew = instance.Instance._process != null ? "an old" : "a new";
logger.Debug($"LocalRedisProcessDatabase: got {oldOrNew} instance from the pool.");
var result = instance.Instance;
if (result.Closed)
{
throw new ObjectDisposedException("instance", "The instance is already closed!");
}
result.Init(logger, clock, redisFixture);
try
{
result.Start(initialData, expiryData, setData);
return(result);
}
catch (Exception e)
{
logger.Error("Failed to start a local database. Exception=" + e);
result.Dispose();
throw;
}
}
/// <summary>
/// Creates an empty instance of a database.
/// </summary>
public static LocalRedisProcessDatabase CreateAndStartEmpty(
LocalRedisFixture redisFixture,
ILogger logger,
IClock clock)
{
return(CreateAndStart(redisFixture, logger, clock, initialData: null, expiryData: null, setData: null));
}
/// <summary>
/// Creates an instance of a database with a given data.
/// </summary>
public static AzuriteStorageProcess CreateAndStart(
LocalRedisFixture storageFixture,
ILogger logger,
IClock clock)
{
logger.Debug($"Fixture '{storageFixture.Id}' has {storageFixture.DatabasePool.ObjectsInPool} available storage databases.");
var instance = storageFixture.EmulatorPool.GetInstance();
var oldOrNew = instance.Instance._process != null ? "an old" : "a new";
logger.Debug($"LocalStorageProcessDatabase: got {oldOrNew} instance from the pool.");
var result = instance.Instance;
if (result.Closed)
{
throw new ObjectDisposedException("instance", "The instance is already closed!");
}
result.Init(logger, clock, storageFixture);
try
{
result.Start();
return(result);
}
catch (Exception e)
{
logger.Error("Failed to start a local database. Exception=" + e);
result.Dispose();
throw;
}
}
/// <summary>
/// Creates an empty instance of a database.
/// </summary>
public static AzuriteStorageProcess CreateAndStartEmpty(
LocalRedisFixture storageFixture,
ILogger logger,
IClock clock)
{
return(CreateAndStart(storageFixture, logger, clock));
}
private void Init(ILogger logger, IClock clock, LocalRedisFixture redisFixture)
{
_fileSystem = new PassThroughFileSystem(logger);
_logger = logger;
_tempDirectory = new DisposableDirectory(_fileSystem, "RedisTests");
_clock = clock;
_redisFixture = redisFixture;
_disposed = false;
}
private void Init(ILogger logger, IClock clock, LocalRedisFixture redisFixture)
{
_fileSystem = new PassThroughFileSystem(logger);
_logger = logger;
_tempDirectory = new DisposableDirectory(_fileSystem, "RedisTests");
_clock = clock;
_redisFixture = redisFixture;
_disposed = false;
// The instance is re-initialized, so we need to re-register it for finalization to detect resource leaks.
GC.ReRegisterForFinalize(this);
}
