public async Task Given_A_Good_Url_Should_Return_Invoke_CreateClient_Once()
{
// Arrange
const string url = "http://good.uri";
var fakeHttpMessageHandler = new FakeHttpMessageHandler(new HttpResponseMessage()
{
StatusCode = HttpStatusCode.OK,
Content = new StringContent("response", Encoding.UTF8, "application/json")
});
var fakeHttpClient = new HttpClient(fakeHttpMessageHandler);
_httpClientFactory.CreateClient().Returns(fakeHttpClient);
// Act
await _sut.GetString(url);
// Assert
_httpClientFactory.Received(1).CreateClient();
}
public async Task Given_A_Good_Url_Should_Return_String_Response()
{
// Arrange
const string url = "http://good.uri";
const string expected = "response";
var fakeHttpMessageHandler = new FakeHttpMessageHandler(new HttpResponseMessage()
{
StatusCode = HttpStatusCode.OK,
Content = new StringContent("response", Encoding.UTF8, "application/json")
});
var fakeHttpClient = new HttpClient(fakeHttpMessageHandler);
_httpClientFactory.CreateClient().Returns(fakeHttpClient);
// Act
var result = await _sut.GetString(url);
// Assert
result.Should().BeEquivalentTo(expected);
}