public async Task ShouldGetTemperatureDataFromEndpoint()
{
const string url = "http://good.uri";
const string json = @"{
""observations"": {
""data"": [
{""air_temp"": 10.3},
{""air_temp"": 3},
{""air_temp"": -3},
{""air_temp"": 23.6},
{""air_temp"": 13.9}
]}}" ;
var httpClientFactoryMock = Substitute.For <IHttpClientFactory>();
var fakeHttpMessageHandler = new FakeHttpMessageHandler(new HttpResponseMessage()
{
StatusCode = HttpStatusCode.OK,
Content = new StringContent(json, Encoding.UTF8, "application/json")
});
var expected = new List <double> {
10.3, 3, -3, 23.6, 13.9
};
var fakeHttpClient = new HttpClient(fakeHttpMessageHandler)
{
BaseAddress = new Uri(url)
};
httpClientFactoryMock.CreateClient().Returns(fakeHttpClient);
var sut = new BomService(fakeHttpClient);
var actual = await sut.GetTemperatureDataAsync();
actual.Should().BeEquivalentTo(expected);
}