public async Task Return_Null_on_No_Next_Link()
{
var pagingService = new ODataPagingService();
var requestInfo = new RequestInformation();
var pagingData = new PageLinkData(requestInfo, null);
var nextLink = await pagingService.GetNextPageLinkAsync(pagingData);
Assert.Null(nextLink);
}
public async Task Return_Null_On_Next_Link_Missing()
{
var pagingService = new ODataPagingService();
var bytes = Encoding.UTF8.GetBytes("{}");
using var ms = new MemoryStream(bytes);
var requestInfo = new RequestInformation();
var pagingData = new PageLinkData(requestInfo, ms);
var nextLink = await pagingService.GetNextPageLinkAsync(pagingData);
Assert.Null(nextLink);
}
public async Task Return_Next_Link_From_Response()
{
var pagingService = new ODataPagingService();
var bytes = Encoding.UTF8.GetBytes("{\"nextLink\": \"https://testlink\"}");
using var ms = new MemoryStream(bytes);
var requestInfo = new RequestInformation();
requestInfo.Headers.Add("Accept", "application/json");
var pagingData = new PageLinkData(requestInfo, ms);
pagingData.ResponseContentHeaders.Add("Content-Type", new string[] { "application/json" });
var nextLink = await pagingService.GetNextPageLinkAsync(pagingData);
Assert.Equal(new Uri("https://testlink"), nextLink);
}
