public void TestExtractSpecialTypePartitionKey()
{
foreach (Tuple <string, object, Func <object, object> > tuple in new[]
{
Tuple.Create <string, object, Func <object, object> >("Guid", Guid.NewGuid(), val => val.ToString()),
Tuple.Create <string, object, Func <object, object> >("DateTime", DateTime.Now, val =>
{
string str = JsonConvert.SerializeObject(val, new JsonSerializerSettings()
{
Converters = new List <JsonConverter> {
new IsoDateTimeConverter()
}
});
return(str.Substring(1, str.Length - 2));
}),
Tuple.Create <string, object, Func <object, object> >("Enum", HttpStatusCode.OK, val => (int)val),
Tuple.Create <string, object, Func <object, object> >("CustomEnum", HttpStatusCode.OK, val => val.ToString()),
Tuple.Create <string, object, Func <object, object> >("ResourceId", "testid", val => val),
Tuple.Create <string, object, Func <object, object> >("CustomDateTime", new DateTime(2016, 11, 14), val => EpochDateTimeConverter.DateTimeToEpoch((DateTime)val)),
})
{
SpecialPropertyDocument sd = new SpecialPropertyDocument();
sd.GetType().GetProperty(tuple.Item1).SetValue(sd, tuple.Item2);
PartitionKeyDefinition partitionKeyDefinition = new PartitionKeyDefinition {
Kind = PartitionKind.Hash, Paths = new Collection <string> {
"/" + tuple.Item1
}
};
PartitionKeyInternal partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(Document.FromObject(sd), partitionKeyDefinition);
Assert.AreEqual(PartitionKeyInternal.FromObjectArray(new object[] { tuple.Item3(tuple.Item2) }, true), partitionKeyValue);
}
}
/// <summary>
/// Extracts effective <see cref="PartitionKeyInternal"/> from serialized document.
/// </summary>
/// <remarks>
/// This code doesn't do any validation, as it assumes that IndexingPolicy is valid, as it is coming from the backend.
/// Expected format is "/prop1/prop2/?". No array expressions are expected.
/// </remarks>
/// <param name="documentString">Serialized document to extract partition key value from.</param>
/// <param name="partitionKeyDefinition">Information about partition key.</param>
/// <returns>Instance of <see cref="PartitionKeyInternal"/>.</returns>
public static PartitionKeyInternal ExtractPartitionKeyValue(string documentString, PartitionKeyDefinition partitionKeyDefinition)
{
if (partitionKeyDefinition == null || partitionKeyDefinition.Paths.Count == 0)
{
return(PartitionKeyInternal.Empty);
}
return(DocumentAnalyzer.ExtractPartitionKeyValue(documentString, partitionKeyDefinition, (docString) => JToken.Parse(docString)));
}
public void TestExtractValidNumberPartitionKey()
{
dynamic address = new JObject();
address.Country = 5.5;
dynamic document = new Document();
document.address = address;
PartitionKeyDefinition partitionKeyDefinition = new PartitionKeyDefinition {
Kind = PartitionKind.Hash, Paths = new Collection <string> {
"/address/Country"
}
};
PartitionKeyInternal partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(document, partitionKeyDefinition);
Assert.AreEqual(PartitionKeyInternal.FromObjectArray(new object[] { 5.5 }, true), partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(JsonConvert.SerializeObject(document), partitionKeyDefinition);
Assert.AreEqual(PartitionKeyInternal.FromObjectArray(new object[] { 5.5 }, true), partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(JsonConvert.SerializeObject(Document.FromObject(new Entity {
Address = new Address {
Country = 5.5
}
})), partitionKeyDefinition);
Assert.AreEqual(PartitionKeyInternal.FromObjectArray(new object[] { 5.5 }, true), partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(Document.FromObject(new Entity {
Address = new Address {
Country = 5.5
}
}), partitionKeyDefinition);
Assert.AreEqual(PartitionKeyInternal.FromObjectArray(new object[] { 5.5 }, true), partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(JsonConvert.SerializeObject(Document.FromObject(new DocumentEntity {
Address = new Address {
Country = 5.5
}
})), partitionKeyDefinition);
Assert.AreEqual(PartitionKeyInternal.FromObjectArray(new object[] { 5.5 }, true), partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(Document.FromObject(new DocumentEntity {
Address = new Address {
Country = 5.5
}
}), partitionKeyDefinition);
Assert.AreEqual(PartitionKeyInternal.FromObjectArray(new object[] { 5.5 }, true), partitionKeyValue);
}
public void TestExtractEmptyPartitionKey()
{
Document document = new Document();
PartitionKeyInternal partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(document, null);
Assert.AreEqual(PartitionKeyInternal.Empty, partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(JsonConvert.SerializeObject(document), null);
Assert.AreEqual(PartitionKeyInternal.Empty, partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(document, new PartitionKeyDefinition());
Assert.AreEqual(PartitionKeyInternal.Empty, partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(JsonConvert.SerializeObject(document), new PartitionKeyDefinition());
Assert.AreEqual(PartitionKeyInternal.Empty, partitionKeyValue);
}
/// <summary>
/// Extracts effective <see cref="PartitionKeyInternal"/> from deserialized document.
/// </summary>
/// <remarks>
/// This code doesn't do any validation, as it assumes that IndexingPolicy is valid, as it is coming from the backend.
/// Expected format is "/prop1/prop2/?". No array expressions are expected.
/// </remarks>
/// <param name="document">Deserialized document to extract partition key value from.</param>
/// <param name="partitionKeyDefinition">Information about partition key.</param>
/// <returns>Instance of <see cref="PartitionKeyInternal"/>.</returns>
public static PartitionKeyInternal ExtractPartitionKeyValue(Document document, PartitionKeyDefinition partitionKeyDefinition)
{
if (partitionKeyDefinition == null || partitionKeyDefinition.Paths.Count == 0)
{
return(PartitionKeyInternal.Empty);
}
if (document.GetType().IsSubclassOf(typeof(Document)))
{
return(DocumentAnalyzer.ExtractPartitionKeyValue(document, partitionKeyDefinition, (doc) => JToken.FromObject(doc)));
}
else
{
return(PartitionKeyInternal.FromObjectArray(
partitionKeyDefinition.Paths.Select(path =>
{
string[] parts = PathParser.GetPathParts(path);
Debug.Assert(parts.Length >= 1, "Partition key component definition path is invalid.");
return document.GetValueByPath <object>(parts, Undefined.Value);
}).ToArray(),
false));
}
}
public void TestExtractUndefinedPartitionKey()
{
dynamic document = new Document();
PartitionKeyDefinition[] partitionKeyDefinitions = new PartitionKeyDefinition[]
{
new PartitionKeyDefinition {
Paths = new Collection <string> {
"/address/Country",
},
Kind = PartitionKind.Range
},
new PartitionKeyDefinition {
Paths = new Collection <string> {
"/address/Country/something",
},
Kind = PartitionKind.Range
},
new PartitionKeyDefinition {
Paths = new Collection <string> {
"/address",
},
Kind = PartitionKind.Range
},
};
foreach (PartitionKeyDefinition definition in partitionKeyDefinitions)
{
PartitionKeyInternal partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(document, definition);
Assert.AreEqual(
PartitionKeyInternal.FromObjectArray(new object[] { Undefined.Value }, true),
partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(JsonConvert.SerializeObject(document), definition);
Assert.AreEqual(
PartitionKeyInternal.FromObjectArray(new object[] { Undefined.Value }, true),
partitionKeyValue);
document = new Document();
document.address = new JObject();
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(document, definition);
Assert.AreEqual(
PartitionKeyInternal.FromObjectArray(new object[] { Undefined.Value }, true),
partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(JsonConvert.SerializeObject(document), definition);
Assert.AreEqual(
PartitionKeyInternal.FromObjectArray(new object[] { Undefined.Value }, true),
partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(Document.FromObject(new Entity {
Address = new Address {
Country = new object()
}
}), definition);
Assert.AreEqual(PartitionKeyInternal.FromObjectArray(new object[] { Undefined.Value }, true), partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(JsonConvert.SerializeObject(Document.FromObject(new Entity {
Address = new Address {
Country = new object()
}
})), definition);
Assert.AreEqual(PartitionKeyInternal.FromObjectArray(new object[] { Undefined.Value }, true), partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(Document.FromObject(new DocumentEntity {
Address = new Address {
Country = new object()
}
}), definition);
Assert.AreEqual(PartitionKeyInternal.FromObjectArray(new object[] { Undefined.Value }, true), partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(JsonConvert.SerializeObject(Document.FromObject(new DocumentEntity {
Address = new Address {
Country = new object()
}
})), definition);
Assert.AreEqual(PartitionKeyInternal.FromObjectArray(new object[] { Undefined.Value }, true), partitionKeyValue);
dynamic address = new JObject();
address.Country = new JObject();
document = new Document();
document.address = address;
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(document, definition);
Assert.AreEqual(
PartitionKeyInternal.FromObjectArray(new object[] { Undefined.Value }, true),
partitionKeyValue);
partitionKeyValue = DocumentAnalyzer.ExtractPartitionKeyValue(JsonConvert.SerializeObject(document), definition);
Assert.AreEqual(
PartitionKeyInternal.FromObjectArray(new object[] { Undefined.Value }, true),
partitionKeyValue);
}
}