public async Task AllowBatchingRequestsSendsToExecutor_PatchStream()
{
(ContainerInternal container, Mock <BatchAsyncContainerExecutor> mockedExecutor) = this.CreateMockBulkCosmosClientContext();
dynamic testItem = new
{
id = Guid.NewGuid().ToString(),
pk = "FF627B77-568E-4541-A47E-041EAC10E46F",
};
List <PatchOperation> patch = new List <PatchOperation>()
{
PatchOperation.CreateAddOperation("/new", "patched")
};
ItemRequestOptions itemRequestOptions = new ItemRequestOptions();
Cosmos.PartitionKey partitionKey = new Cosmos.PartitionKey(testItem.pk);
using (ResponseMessage streamResponse = await container.PatchItemStreamAsync(
partitionKey: partitionKey,
id: testItem.id,
patchOperations: patch))
{
mockedExecutor.Verify(c => c.AddAsync(It.IsAny <ItemBatchOperation>(), It.IsAny <ItemRequestOptions>(), It.IsAny <CancellationToken>()), Times.Once);
}
}
public void ConstructPatchOperationTest()
{
PatchOperation operation = PatchOperation.CreateAddOperation(path, "string");
PatchOperationTests.ValidateOperations(operation, PatchOperationType.Add, "string");
DateTime current = DateTime.UtcNow;
operation = PatchOperation.CreateAddOperation(path, current);
PatchOperationTests.ValidateOperations(operation, PatchOperationType.Add, current);
dynamic complexObject = new { a = "complex", b = 12.34, c = true };
operation = PatchOperation.CreateAddOperation(path, complexObject);
PatchOperationTests.ValidateOperations(operation, PatchOperationType.Add, complexObject);
operation = PatchOperation.CreateRemoveOperation(path);
PatchOperationTests.ValidateOperations(operation, PatchOperationType.Remove, "value not required");
int[] arrayObject = { 1, 2, 3 };
operation = PatchOperation.CreateReplaceOperation(path, arrayObject);
PatchOperationTests.ValidateOperations(operation, PatchOperationType.Replace, arrayObject);
Guid guid = new Guid();
operation = PatchOperation.CreateSetOperation(path, guid);
PatchOperationTests.ValidateOperations(operation, PatchOperationType.Set, guid);
}
public void ValidatePatchOperationSerialization()
{
int toCount = 0;
int fromCount = 0;
CosmosSerializerHelper serializerHelper = new CosmosSerializerHelper(
null,
(input) => fromCount++,
(input) => toCount++);
CosmosSerializerCore serializerCore = new CosmosSerializerCore(serializerHelper);
List <PatchOperation> patch = new List <PatchOperation>()
{
PatchOperation.CreateRemoveOperation("/removePath")
};
Assert.AreEqual(0, toCount);
// custom serializer is not used since operation type is Remove, which doesnt have "value" param to serialize
using (Stream stream = serializerCore.ToStream(patch)) { }
Assert.AreEqual(0, toCount);
patch.Add(PatchOperation.CreateAddOperation("/addPath", "addValue"));
// custom serializer is used since there is Add operation type also
using (Stream stream = serializerCore.ToStream(patch)) { }
Assert.AreEqual(1, toCount);
}
public async Task BatchCustomSerializerUsedForPatchAsync()
{
CosmosClientOptions clientOptions = new CosmosClientOptions()
{
Serializer = new CosmosJsonDotNetSerializer(
new JsonSerializerSettings()
{
DateFormatString = "yyyy--MM--dd hh:mm"
})
};
CosmosClient customSerializationClient = TestCommon.CreateCosmosClient(clientOptions);
Container customSerializationContainer = customSerializationClient.GetContainer(BatchTestBase.Database.Id, BatchTestBase.JsonContainer.Id);
TestDoc testDoc = BatchTestBase.PopulateTestDoc(this.PartitionKey1);
DateTime patchDate = new DateTime(2020, 07, 01, 01, 02, 03);
List <PatchOperation> patchOperations = new List <PatchOperation>()
{
PatchOperation.CreateAddOperation("/date", patchDate)
};
BatchCore batch = (BatchCore) new BatchCore((ContainerInlineCore)customSerializationContainer, BatchTestBase.GetPartitionKey(this.PartitionKey1))
.CreateItem(testDoc);
batch = (BatchCore)batch.PatchItem(testDoc.Id, patchOperations);
TransactionalBatchResponse batchResponse = await batch.ExecuteAsync();
BatchSinglePartitionKeyTests.VerifyBatchProcessed(batchResponse, numberOfOperations: 2);
Assert.AreEqual(HttpStatusCode.Created, batchResponse[0].StatusCode);
Assert.AreEqual(HttpStatusCode.OK, batchResponse[1].StatusCode);
JsonSerializerSettings jsonSettings = new JsonSerializerSettings();
jsonSettings.DateFormatString = "yyyy--MM--dd hh:mm";
string dateJson = JsonConvert.SerializeObject(patchDate, jsonSettings);
// regular container
ItemResponse <dynamic> response = await BatchTestBase.JsonContainer.ReadItemAsync <dynamic>(
testDoc.Id,
BatchTestBase.GetPartitionKey(this.PartitionKey1));
Assert.AreEqual(HttpStatusCode.OK, response.StatusCode);
Assert.IsNotNull(response.Resource);
Assert.IsTrue(dateJson.Contains(response.Resource["date"].ToString()));
}
public async Task PatchItem_WithBulk()
{
List <MyDocument> createdDocuments = new List <MyDocument>();
// Create the items
List <Task <ItemResponse <MyDocument> > > tasks = new List <Task <ItemResponse <MyDocument> > >();
for (int i = 0; i < 100; i++)
{
MyDocument createdDocument = CreateItem(i.ToString());
createdDocuments.Add(createdDocument);
tasks.Add(ExecuteCreateAsync(this.container, createdDocument));
}
await Task.WhenAll(tasks);
List <PatchOperation> patch = new List <PatchOperation>()
{
PatchOperation.CreateAddOperation("/description", "patched")
};
List <Task <ItemResponse <MyDocument> > > patchTasks = new List <Task <ItemResponse <MyDocument> > >();
// Patch the items
foreach (MyDocument createdDocument in createdDocuments)
{
patchTasks.Add(ExecutePatchAsync((ContainerInternal)this.container, createdDocument, patch));
}
await Task.WhenAll(patchTasks);
for (int i = 0; i < 100; i++)
{
Task <ItemResponse <MyDocument> > task = patchTasks[i];
ItemResponse <MyDocument> result = await task;
Assert.IsTrue(result.Headers.RequestCharge > 0);
Assert.IsFalse(string.IsNullOrEmpty(result.Diagnostics.ToString()));
Assert.AreEqual(HttpStatusCode.OK, result.StatusCode);
Assert.AreEqual("patched", result.Resource.Description);
}
}
public void ThrowsOnNullArguement()
{
try
{
PatchOperation.CreateAddOperation(null, "1");
Assert.Fail();
}
catch (ArgumentNullException ex)
{
Assert.AreEqual(ex.ParamName, "path");
}
try
{
PatchOperation.CreateRemoveOperation(null);
Assert.Fail();
}
catch (ArgumentNullException ex)
{
Assert.AreEqual(ex.ParamName, "path");
}
}