public async Task AzureTableDataManager_InsertTwoTableEntriesConditionallyAsync()
{
StorageEmulatorUtilities.EnsureEmulatorIsNotUsed();
var data1 = GenerateNewData();
var data2 = GenerateNewData();
try
{
await manager.InsertTwoTableEntriesConditionallyAsync(data1, data2, AzureStorageUtils.ANY_ETAG);
}
catch (StorageException exc)
{
Assert.Equal((int)HttpStatusCode.NotFound, exc.RequestInformation.HttpStatusCode); // "Upadte item 2 before created it."
HttpStatusCode httpStatusCode;
string restStatus;
AzureStorageUtils.EvaluateException(exc, out httpStatusCode, out restStatus, true);
Assert.Equal(HttpStatusCode.NotFound, httpStatusCode);
Assert.Equal(StorageErrorCodeStrings.ResourceNotFound, restStatus);
}
string etag = await manager.CreateTableEntryAsync(data2.Clone());
var tuple = await manager.InsertTwoTableEntriesConditionallyAsync(data1, data2, etag);
try
{
await manager.InsertTwoTableEntriesConditionallyAsync(data1.Clone(), data2.Clone(), tuple.Item2);
Assert.True(false, "Should have thrown StorageException.");
}
catch (StorageException exc)
{
Assert.Equal((int)HttpStatusCode.Conflict, exc.RequestInformation.HttpStatusCode); // "Inserting an already existing item 1."
HttpStatusCode httpStatusCode;
string restStatus;
AzureStorageUtils.EvaluateException(exc, out httpStatusCode, out restStatus, true);
Assert.Equal(HttpStatusCode.Conflict, httpStatusCode);
Assert.Equal("EntityAlreadyExists", restStatus);
}
try
{
await manager.InsertTwoTableEntriesConditionallyAsync(data1.Clone(), data2.Clone(), AzureStorageUtils.ANY_ETAG);
Assert.True(false, "Should have thrown StorageException.");
}
catch (StorageException exc)
{
Assert.Equal((int)HttpStatusCode.Conflict, exc.RequestInformation.HttpStatusCode); // "Inserting an already existing item 1 AND wring eTag"
HttpStatusCode httpStatusCode;
string restStatus;
AzureStorageUtils.EvaluateException(exc, out httpStatusCode, out restStatus, true);
Assert.Equal(HttpStatusCode.Conflict, httpStatusCode);
Assert.Equal("EntityAlreadyExists", restStatus);
};
}
public async Task AzureTableDataManager_MergeTableAsync()
{
StorageEmulatorUtilities.EnsureEmulatorIsNotUsed();
var data = GenerateNewData();
try
{
await manager.MergeTableEntryAsync(data, AzureTableUtils.ANY_ETAG);
Assert.True(false, "Should have thrown RequestFailedException.");
}
catch (RequestFailedException exc)
{
Assert.Equal((int)HttpStatusCode.NotFound, exc.Status); // "Merge before create."
HttpStatusCode httpStatusCode;
string restStatus;
AzureTableUtils.EvaluateException(exc, out httpStatusCode, out restStatus, true);
Assert.Equal(HttpStatusCode.NotFound, httpStatusCode);
Assert.Equal(TableErrorCode.ResourceNotFound.ToString(), restStatus);
}
string eTag1 = await manager.UpsertTableEntryAsync(data);
var data2 = data.Clone();
data2.StringData = "NewData";
await manager.MergeTableEntryAsync(data2, eTag1);
try
{
await manager.MergeTableEntryAsync(data, eTag1);
Assert.True(false, "Should have thrown RequestFailedException.");
}
catch (RequestFailedException exc)
{
Assert.Equal((int)HttpStatusCode.PreconditionFailed, exc.Status); // "Wrong eTag."
HttpStatusCode httpStatusCode;
string restStatus;
AzureTableUtils.EvaluateException(exc, out httpStatusCode, out restStatus, true);
Assert.Equal(HttpStatusCode.PreconditionFailed, httpStatusCode);
Assert.True(restStatus == TableErrorCode.UpdateConditionNotSatisfied.ToString());
}
var tuple = await manager.ReadSingleTableEntryAsync(data.PartitionKey, data.RowKey);
Assert.Equal("NewData", tuple.Entity.StringData);
}
public async Task AzureTableDataManager_UpdateTwoTableEntriesConditionallyAsync()
{
StorageEmulatorUtilities.EnsureEmulatorIsNotUsed();
var data1 = GenerateNewData();
var data2 = GenerateNewData();
try
{
await manager.UpdateTwoTableEntriesConditionallyAsync(data1, AzureTableUtils.ANY_ETAG, data2, AzureTableUtils.ANY_ETAG);
Assert.True(false, "Update should have failed since the data has not been created yet");
}
catch (RequestFailedException exc)
{
Assert.Equal((int)HttpStatusCode.NotFound, exc.Status); // "Update before insert."
HttpStatusCode httpStatusCode;
string restStatus;
AzureTableUtils.EvaluateException(exc, out httpStatusCode, out restStatus, true);
Assert.Equal(HttpStatusCode.NotFound, httpStatusCode);
Assert.Equal(TableErrorCode.ResourceNotFound.ToString(), restStatus);
}
string etag = await manager.CreateTableEntryAsync(data2.Clone());
var tuple1 = await manager.InsertTwoTableEntriesConditionallyAsync(data1, data2, etag);
_ = await manager.UpdateTwoTableEntriesConditionallyAsync(data1, tuple1.Item1, data2, tuple1.Item2);
try
{
await manager.UpdateTwoTableEntriesConditionallyAsync(data1, tuple1.Item1, data2, tuple1.Item2);
Assert.True(false, "Should have thrown RequestFailedException.");
}
catch (RequestFailedException exc)
{
Assert.Equal((int)HttpStatusCode.PreconditionFailed, exc.Status); // "Wrong eTag"
HttpStatusCode httpStatusCode;
string restStatus;
AzureTableUtils.EvaluateException(exc, out httpStatusCode, out restStatus, true);
Assert.Equal(HttpStatusCode.PreconditionFailed, httpStatusCode);
Assert.True(restStatus == TableErrorCode.UpdateConditionNotSatisfied.ToString());
}
}
protected override AzureTableGrainDirectory GetGrainDirectory()
{
TestUtils.CheckForAzureStorage();
StorageEmulatorUtilities.EnsureEmulatorIsNotUsed();
var clusterOptions = new ClusterOptions
{
ClusterId = Guid.NewGuid().ToString("N"),
ServiceId = Guid.NewGuid().ToString("N"),
};
var directoryOptions = new AzureTableGrainDirectoryOptions();
directoryOptions.ConfigureTestDefaults();
var loggerFactory = TestingUtils.CreateDefaultLoggerFactory("AzureGrainDirectoryTests.log");
var directory = new AzureTableGrainDirectory(directoryOptions, Options.Create(clusterOptions), loggerFactory);
directory.InitializeIfNeeded().GetAwaiter().GetResult();
return(directory);
}