public void CustomETagHandlerRoundTrip()
{
Dictionary <string, object> properties = new Dictionary <string, object>
{
{ "BooleanProperty", (bool)true },
{ "IntProperty", (int)123 },
{ "GuidProperty", Guid.Empty }
};
IETagHandler handler = new MyETagHandler(); // MyETag
EntityTagHeaderValue etagHeaderValue = handler.CreateETag(properties);
IDictionary <string, object> values = handler.ParseETag(etagHeaderValue);
Assert.Equal(properties, values);
}
public void CanQueryEntityWithCustomETagHandler()
{
IEdmModel model = GetEdmModel();
IETagHandler handler = new MyETagHandler(); // MyETag
HttpConfiguration configuration = new[] { typeof(CustomersController) }.GetHttpConfiguration();
configuration.SetETagHandler(handler);
configuration.MapODataServiceRoute("odata", "odata", model);
HttpServer server = new HttpServer(configuration);
HttpClient client = new HttpClient(server);
string requestUri = "http://localhost/odata/Customers(1)";
HttpRequestMessage request = new HttpRequestMessage(new HttpMethod("Get"), requestUri);
HttpResponseMessage response = client.SendAsync(request).Result;
response.EnsureSuccessStatusCode();
JObject result = JObject.Parse(response.Content.ReadAsStringAsync().Result);
Console.WriteLine(result);
Assert.Equal("W/\"IsOk,true/Salary,99\"", result["@odata.etag"]);
}