public void OdataObjectCollectionJsonNetSerializerTests()
{
// Arrange
var user1 = new User {
Id = 1, Name = "User1"
};
var user2 = new User {
Id = 2, Name = "User2"
};
var user3 = new User {
Id = 3, Name = "User3"
};
var odataObject1 = user1.AsOdata <User, int>();
var odataObject2 = user2.AsOdata <User, int>();
var odataObject3 = user3.AsOdata <User, int>();
var expected = "{\"Count\":3,\"Entities\":[{\"Id\":1,\"Object\":{\"Id\":1,\"Name\":\"User1\",\"UserTypeId\":0},\"Uri\":null},{\"Id\":2,\"Object\":{\"Id\":2,\"Name\":\"User2\",\"UserTypeId\":0},\"Uri\":null},{\"Id\":3,\"Object\":{\"Id\":3,\"Name\":\"User3\",\"UserTypeId\":0},\"Uri\":null}],\"Entity\":\"User\",\"TotalCount\":3}";
var collection = new OdataObjectCollection <User, int>();
collection.AddRange(new[] { odataObject1, odataObject2, odataObject3 });
var settings = new JsonSerializerSettings()
{
ContractResolver = new OrderedContractResolver()
};
// Act
var json = JsonConvert.SerializeObject(collection, settings);
// Assert
Assert.AreEqual(expected, json);
}
public void OdataObjectCollectionDataContractSerializerTests()
{
// Arrange
var user1 = new User {
Id = 1, Name = "User1"
};
var user2 = new User {
Id = 2, Name = "User2"
};
var user3 = new User {
Id = 3, Name = "User3"
};
var odataObject1 = user1.AsOdata <User, int>();
var odataObject2 = user2.AsOdata <User, int>();
var odataObject3 = user3.AsOdata <User, int>();
var collection = new OdataObjectCollection <User, int>();
collection.AddRange(new[] { odataObject1, odataObject2, odataObject3 });
var expected = "{\"Count\":3,\"Entity\":\"User\",\"RelatedEntityCollection\":[],\"TotalCount\":3,\"Entities\":[{\"Uri\":null,\"Id\":1,\"Object\":{\"Id\":1,\"Name\":\"User1\",\"UserTypeId\":0},\"RelatedEntityCollection\":[],\"PropertyUris\":[]},{\"Uri\":null,\"Id\":2,\"Object\":{\"Id\":2,\"Name\":\"User2\",\"UserTypeId\":0},\"RelatedEntityCollection\":[],\"PropertyUris\":[]},{\"Uri\":null,\"Id\":3,\"Object\":{\"Id\":3,\"Name\":\"User3\",\"UserTypeId\":0},\"RelatedEntityCollection\":[],\"PropertyUris\":[]}]}";
var serializer = new DataContractJsonSerializer(typeof(OdataObjectCollection <User, int>), new[] { typeof(OdataObject <User, int>) });
// Act
var json = Serialize(collection, serializer);
// Assert
Assert.AreEqual(expected, json);
}
public async Task RelatedEntityFilterConverter_Convert_RelatedEntity_Works_Array()
{
// Arrange
var relatedEntityFilterConverter = CreateRelatedEntityFilterConverter <A>();
var bName = "My B 27";
Filter <A> filter = new Filter <A> {
Left = "B.Name", Method = "in", Right = new ArrayFilter <A, string> {
Array = new[] { bName }
}
};
_CsdlSchema.Entities.Add(typeof(A).Name, typeof(A).ToCsdl());
_CsdlSchema.Entities.Add(typeof(B).Name, typeof(B).ToCsdl());
var expectedFilter = $"$Filter=Name in ('{bName}')";
var b27 = new B {
Id = 27, Name = bName
};
var odataObjectB27 = new OdataObject();
var b27Json = JsonConvert.SerializeObject(b27);
odataObjectB27.Object = new JRaw(b27Json);
var odataBCollection = new OdataObjectCollection {
odataObjectB27
};
_MockRelatedEntityFilterDataProvider.Setup(m => m.ProvideAsync(nameof(B), expectedFilter))
.ReturnsAsync(odataBCollection);
// Act
var result = await relatedEntityFilterConverter.ConvertAsync(filter);
// Assert
Assert.AreEqual("BId in (27)", result.ToString());
_MockRepository.VerifyAll();
}
public async Task RelatedEntityFilterConverter_Convert_RelatedEntity_PropertyOtherThandId_Works()
{
// Arrange
var relatedEntityFilterConverter = CreateRelatedEntityFilterConverter <User2>();
Filter <User2> filter = new Filter <User2> {
Left = "UserType.Id", Method = "eq", Right = "3"
};
_CsdlSchema.Entities.Add(typeof(User2).Name, typeof(User2).ToCsdl());
_CsdlSchema.Entities.Add(typeof(UserType).Name, typeof(UserType).ToCsdl());
var expectedUrlParams = $"$Filter=Id eq 3";
var userType3 = new B {
Id = 27, Name = "Name 3"
};
var odataObjectUserType3 = new OdataObject();
var userType3Json = JsonConvert.SerializeObject(userType3);
odataObjectUserType3.Object = new JRaw(userType3Json);
var odataBCollection = new OdataObjectCollection {
odataObjectUserType3
};
_MockRelatedEntityFilterDataProvider.Setup(m => m.ProvideAsync(nameof(UserType), expectedUrlParams))
.ReturnsAsync(odataBCollection);
// Act
var result = await relatedEntityFilterConverter.ConvertAsync(filter);
// Assert
Assert.AreEqual("UserTypeName in ('Name 3')", result.ToString());
_MockRepository.VerifyAll();
}
public void TotalCountReturnsCountIfLessThenCount()
{
// Arrange
var collection = new OdataObjectCollection {
new OdataObject()
};
// Act and Assert
Assert.AreEqual(1, collection.TotalCount);
}
public void ImplicitConversionNullTest()
{
// Arrange
OdataObjectCollection obj = null;
// Act
RelatedEntityCollection c = obj;
// Assert
Assert.IsNull(c);
}
public void TotalCountReturnsTotalCountIfGreaterThenCount()
{
// Arrange
var collection = new OdataObjectCollection {
TotalCount = 10
};
collection.Add(new OdataObject());
// Act and Assert
Assert.AreEqual(10, collection.TotalCount);
}
public void ImplicitConversionDefaultNewTest()
{
// Arrange
var obj = new OdataObjectCollection();
// Act
RelatedEntityCollection c = obj;
// Assert
Assert.IsNotNull(c);
Assert.IsNull(c.Entity);
Assert.AreEqual(0, c.Count);
}
public async Task <OdataObjectCollection <T, TId> > GetWithCache(IEnumerable <TId> ids, Func <string, HttpContent, Task <HttpResponseMessage> > methodIfNotCached, string url)
{
if (UseCache)
{
if (Cache.Keys.Except(ids).Any())
{
return(await UpdateCache(ids, methodIfNotCached, url));
}
var collection = new OdataObjectCollection <T, TId>();
collection.AddRange(ids.Where(Cache.ContainsKey).Select(id => Cache[id]));
return(collection);
}
else
{
return(await UpdateCache(ids, methodIfNotCached, url));
}
}
