public async Task FlattenAsync(PagedResource pagedResource, int pageSize)
{
var server = new FakeServer(pagedResource);
var request = new PageStreamingRequest {
PageSize = pageSize
};
var paged = server.PagedAsync(null, null, request);
Assert.Equal(pagedResource.All, await paged.ToArray());
}
public void Flatten(PagedResource pagedResource, int pageSize)
{
var server = new FakeServer(pagedResource);
var request = new PageStreamingRequest {
PageSize = pageSize
};
var paged = server.PagedSync(null, null, request);
Assert.Equal(pagedResource.All, paged);
}
public async Task NaturalPagesAsync(PagedResource pagedResource)
{
var server = new FakeServer(pagedResource);
var request = new PageStreamingRequest {
PageSize = 0
};
var paged = server.PagedAsync(null, null, request);
Assert.Equal(pagedResource.Resource, await paged.AsRawResponses().Select(x => x.ToArray()).ToArray());
}
public void NaturalPages(PagedResource pagedResource)
{
var server = new FakeServer(pagedResource);
var request = new PageStreamingRequest(server)
{
PageSize = 0
};
var paged = server.PagedSync(request);
Assert.Equal(pagedResource.Resource, paged.AsRawResponses().Select(x => x.Items.ToArray()).ToArray());
}
public async Task NoDataAsync()
{
var noDataResource = new PagedResource();
var server = new FakeServer(noDataResource);
var request = new PageStreamingRequest {
PageSize = 0
};
var paged = server.PagedAsync(null, null, request);
// Natural pages
Assert.Equal(1, await paged.AsRawResponses().Count());
var page1 = await paged.AsRawResponses().First();
Assert.Empty(page1);
Assert.Equal("", page1.NextPageToken);
// Unnatural things
Assert.Empty(await paged.ToArray());
Assert.Empty(await paged.ReadPageAsync(1));
}
public void NoData()
{
var noDataResource = new PagedResource();
var server = new FakeServer(noDataResource);
var request = new PageStreamingRequest {
PageSize = 0
};
var paged = server.PagedSync(null, null, request);
// Natural pages
Assert.Equal(1, paged.AsRawResponses().Count());
var page1 = paged.AsRawResponses().First();
Assert.Empty(page1);
Assert.Equal("", page1.NextPageToken);
// Unnatural things
Assert.Empty(paged);
Assert.Empty(paged.ReadPage(1));
}
public async Task ReadPageAsync(PagedResource pagedResource, int pageSize)
{
var server = new FakeServer(pagedResource);
string pageToken = "";
var actualPages = new List <Page <int> >();
do
{
var request = new PageStreamingRequest {
PageSize = pageSize, PageToken = pageToken
};
var paged = server.PagedAsync(null, null, request);
actualPages.Add(await paged.ReadPageAsync(pageSize));
} while ((pageToken = actualPages.Last().NextPageToken) != "");
var expectedPages = pagedResource.Fixed(pageSize);
// Ignore trailing empty pages; we could change the fake server to avoid returning a page
// token when we've reached (but not gone past) the end.
Assert.Equal(expectedPages, actualPages.TakeWhile(p => p.Any()).Select(p => p.ToArray()).ToArray());
}
public async Task ShouldReturnCorrectlyFormattedResults()
{
// Arrange
var viagogoService = new Mock <IViagogoClient>();
var serviceResponse = new PagedResource <SearchResult>
{
TotalItems = 20,
Items = new List <SearchResult>
{
new SearchResult
{
CategoryLink = new Link
{
HRef = "https://api.viagogo.net/v2/categories/20746"
},
Title = "Beyonce"
}
}
};
viagogoService
.Setup(client => client.Search.GetAsync("Bey", It.IsAny <SearchResultRequest>()))
.ReturnsAsync(serviceResponse);
var expected = serviceResponse
.Items
.Select(TicketsSuggestion.FromSearchResult)
.ToArray();
var controller = new SearchController(viagogoService.Object);
// Act
var result = await controller.GetAsync("Bey");
// Assert
Assert.IsInstanceOfType(result, typeof(JsonResult));
var actual = (TicketsSuggestion[])((JsonResult)result).Value;
CollectionAssert.AreEqual(expected, actual);
}
internal FakeServer(PagedResource pagedResource, int brokenBy = 0)
{
_pagedItems = pagedResource.Resource;
_brokenBy = brokenBy;
}
