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.Remove("/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.Add("/addPath", "addValue"));
// custom serializer is used since there is Add operation type also
using (Stream stream = serializerCore.ToStream(patch)) { }
Assert.AreEqual(1, toCount);
}
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.Remove("/removePath")
};
Assert.AreEqual(0, toCount);
PatchItemRequestOptions patchRequestOptions = new PatchItemRequestOptions();
// custom serializer is not used since operation type is Remove, which doesnt have "value" param to serialize
using (Stream stream = serializerCore.ToStream(new PatchSpec(patch, patchRequestOptions))) { }
Assert.AreEqual(0, toCount);
patch.Add(PatchOperation.Add("/addPath", "addValue"));
// custom serializer is used since there is Add operation type also
using (Stream stream = serializerCore.ToStream(new PatchSpec(patch, patchRequestOptions))) { }
Assert.AreEqual(1, toCount);
patch.Clear();
toCount = 0;
patch.Add(PatchOperation.Add("/addPath", new CosmosJsonDotNetSerializer().ToStream("addValue")));
// custom serializer is not used since the input value is of type stream
using (Stream stream = serializerCore.ToStream(new PatchSpec(patch, patchRequestOptions))) { }
Assert.AreEqual(0, toCount);
}
public void ValidateSqlQuerySpecSerialization()
{
int toCount = 0;
int fromCount = 0;
CosmosSerializerHelper serializerHelper = new CosmosSerializerHelper(
null,
(input) => fromCount++,
(input) => toCount++);
CosmosSerializerCore serializerCore = new CosmosSerializerCore(serializerHelper);
SqlQuerySpec querySpec = new SqlQuerySpec("select * from T where T.id = @id");
querySpec.Parameters = new SqlParameterCollection()
{
new SqlParameter("@id", "testValue")
};
try
{
serializerCore.ToStream <SqlQuerySpec>(querySpec);
Assert.Fail("ToStream should throw exception");
}
catch (ArgumentException e)
{
Assert.IsNotNull(e);
}
try
{
serializerCore.FromStream <SqlQuerySpec>(new MemoryStream());
Assert.Fail("FromStream should throw exception");
}
catch (ArgumentException e)
{
Assert.IsNotNull(e);
}
Assert.AreEqual(0, toCount);
Assert.AreEqual(0, fromCount);
using (Stream stream = serializerCore.ToStreamSqlQuerySpec(querySpec, ResourceType.Offer)) { }
Assert.AreEqual(0, toCount);
Assert.AreEqual(0, fromCount);
List <ResourceType> publicQuerySupportedTypes = new List <ResourceType>()
{
ResourceType.Database,
ResourceType.Collection,
ResourceType.Document,
ResourceType.Trigger,
ResourceType.UserDefinedFunction,
ResourceType.StoredProcedure,
ResourceType.Permission,
ResourceType.User,
ResourceType.Conflict
};
foreach (ResourceType resourceType in publicQuerySupportedTypes)
{
toCount = 0;
using (Stream stream = serializerCore.ToStreamSqlQuerySpec(querySpec, resourceType))
{
Assert.AreEqual(1, toCount);
Assert.AreEqual(0, fromCount);
}
}
}