public async Task <Dictionary <int, string> > GetRocketsAsync(CancellationToken cancellationToken)
{
var relativeUrl = $"?filter=id,rocket_id";
var jsonHttpRequestHandler = new JsonHttpRequestHandler <List <SpacexRocketBase> >(httpClient);
List <SpacexRocketBase> spacexRocketBases = await jsonHttpRequestHandler.Handle(HttpMethod.Get, relativeUrl, cancellationToken);
return(spacexRocketBases.ToDictionary(r => r.id, r => r.rocket_id));
}
public async Task <SpacexRocket> GetRocketAsync(string rocketId, CancellationToken cancellationToken)
{
var relativeUrl = $"/{rocketId}?filter=id,active,height/meters,diameter/meters,mass/kg,payload_weights,engines/thrust_to_weight,rocket_name,rocket_id";
var jsonHttpRequestHandler = new JsonHttpRequestHandler <SpacexRocket>(httpClient);
SpacexRocket spacexRocket = await jsonHttpRequestHandler.Handle(HttpMethod.Get, relativeUrl, cancellationToken);
return(spacexRocket);
}
public async Task Handle_ShouldThrowFormatException()
{
foreach (int SuccessStatusCode in successStatusCodes)
{
Mock <HttpMessageHandler> handlerMock = GetMockedHandler(spacexRocketBaseListInvalidJson, (HttpStatusCode)SuccessStatusCode);
HttpClient httpClient = GetClient(spacexRocketsBaseAddress, handlerMock);
var jsonHttpRequestHandler = new JsonHttpRequestHandler <List <SpacexRocketBaseTest> >(httpClient);
var httpRequestMessage = new HttpRequestMessage(HttpMethod.Get,
new Uri($"{spacexRocketsBaseAddress}{spacexRocketsRelativeUrl}"));
// Testing both handle overloads
await Assert.ThrowsAsync <FormatException>(
() => jsonHttpRequestHandler.Handle(HttpMethod.Get, spacexRocketsRelativeUrl, cts.Token));
await Assert.ThrowsAsync <FormatException>(
() => jsonHttpRequestHandler.Handle(httpRequestMessage, cts.Token));
}
}
public async Task Handle_SpacexRocketBaseListShouldParse()
{
foreach (int SuccessStatusCode in successStatusCodes)
{
Mock <HttpMessageHandler> handlerMock = GetMockedHandler(spacexRocketBaseListJson, (HttpStatusCode)SuccessStatusCode);
HttpClient httpClient = GetClient(spacexRocketsBaseAddress, handlerMock);
var jsonHttpRequestHandler = new JsonHttpRequestHandler <List <SpacexRocketBaseTest> >(httpClient);
var httpRequestMessage = new HttpRequestMessage(HttpMethod.Get,
new Uri($"{spacexRocketsBaseAddress}{spacexRocketsRelativeUrl}"));
List <SpacexRocketBaseTest> expected = GetSpacexRocketBaseList();
var expectedUri = new Uri(spacexRocketsBaseAddress + spacexRocketsRelativeUrl);
// Testing both handle overloads.
var actuals = new List <List <SpacexRocketBaseTest> >();
actuals.Add(await jsonHttpRequestHandler.Handle(HttpMethod.Get, spacexRocketsRelativeUrl, cts.Token));
actuals.Add(await jsonHttpRequestHandler.Handle(httpRequestMessage, cts.Token));
foreach (var actual in actuals)
{
Assert.NotNull(actual);
Assert.True(actual.Count == expected.Count);
for (int i = 0; i < actual.Count; i++)
{
Assert.True(actual[i].Equals(expected[i]));
}
}
handlerMock.Protected().Verify(
"SendAsync",
Times.Exactly(2),
ItExpr.Is <HttpRequestMessage>(req =>
req.Method == HttpMethod.Get &&
req.RequestUri == expectedUri
),
ItExpr.IsAny <CancellationToken>()
);
}
}
