public void ShouldReadEntityReferenceNextLinkAnnotationValue()
{
string payload = @"{
""@odata.context"":""http://odata.org/test/$metadata#Collection($ref)"",
""@odata.nextLink"":""http://odata.org/nextpage"",
""@TestNamespace.name"":321,
""@custom.name"":654,
""value"":[]
}";
ODataJsonLightEntityReferenceLinkDeserializer deserializer =
this.CreateJsonLightEntryAndFeedDeserializer(payload);
ODataEntityReferenceLinks links = deserializer.ReadEntityReferenceLinks();
Assert.Equal(new Uri("http://odata.org/nextpage"), links.NextPageLink);
}
private async Task SetupJsonLightEntityReferenceLinkDeserializerAndRunTestAsync(
string payload,
Func <ODataJsonLightEntityReferenceLinkDeserializer, Task> func,
bool isResponse = false)
{
using (var jsonInputContext = CreateJsonLightInputContext(
payload,
this.model,
isIeee754Compatible: false,
isAsync: true,
isResponse: isResponse))
{
var jsonLightEntityReferenceLinkDeserializer = new ODataJsonLightEntityReferenceLinkDeserializer(jsonInputContext);
await func(jsonLightEntityReferenceLinkDeserializer);
}
}
public void ReadEntityReferenceLinks_ThrowsExceptionForInvalidPropertyAnnotationInEntityReferenceLinks()
{
var payload = "{\"@odata.context\":\"http://tempuri.org/$metadata#Collection($ref)\"," +
"\"[email protected]\":\"foobar\"}";
using (var jsonInputContext = CreateJsonLightInputContext(
payload,
this.model))
{
var jsonLightEntityReferenceLinkDeserializer = new ODataJsonLightEntityReferenceLinkDeserializer(jsonInputContext);
var exception = Assert.Throws <ODataException>(
() => jsonLightEntityReferenceLinkDeserializer.ReadEntityReferenceLinks());
Assert.Equal(
ODataErrorStrings.ODataJsonLightEntityReferenceLinkDeserializer_InvalidPropertyAnnotationInEntityReferenceLinks("value"),
exception.Message);
}
}
public void ShouldReadEntityReferenceCountAnnotationValue()
{
string payload = @"{
""@odata.count"":2,
""@odata.context"":""http://odata.org/test/$metadata#Collection($ref)"",
""@TestNamespace.name"":321,
""@custom.name"":654,
""value"":[
{""@odata.id"":""http://host/Customers(1)"",""@Is.New"":true},
{""@odata.id"":""http://host/Customers(2)"",""@TestNamespace.unknown"":123,""@custom.annotation"":456}
]
}";
ODataJsonLightEntityReferenceLinkDeserializer deserializer =
this.CreateJsonLightEntryAndFeedDeserializer(payload);
ODataEntityReferenceLinks links = deserializer.ReadEntityReferenceLinks();
Assert.Equal(2, links.Count);
}
public void ReadEntityReferenceLink_ThrowsExceptionForInvalidPropertyOrAnnotationInEntityReferenceLink(string invalidPart)
{
var payload = "{\"@odata.context\":\"http://tempuri.org/$metadata#$ref\"," +
"\"@odata.id\":\"http://tempuri.org/Orders(1)\"," +
$"{invalidPart}}}";
using (var jsonInputContext = CreateJsonLightInputContext(
payload,
this.model))
{
var jsonLightEntityReferenceLinkDeserializer = new ODataJsonLightEntityReferenceLinkDeserializer(jsonInputContext);
var exception = Assert.Throws <ODataException>(
() => jsonLightEntityReferenceLinkDeserializer.ReadEntityReferenceLink());
Assert.Equal(
ODataErrorStrings.ODataJsonLightEntityReferenceLinkDeserializer_InvalidAnnotationInEntityReferenceLink("UnexpectedProp"),
exception.Message);
}
}
