public async Task CallSendApi_ByDefault_CallsHttpClientPost()
{
var messengerClient = new MessengerClient
(_httpClient, _fbOptions);
await messengerClient.CallSendApi(It.IsAny <string>(), It.IsAny <string>());
_handlerMock.Protected().Verify("SendAsync", Times.Once(), ItExpr.Is <HttpRequestMessage>
(req => req.Method == HttpMethod.Post), ItExpr.IsAny <CancellationToken>());
}
public async Task CallSendApi_WhenRequestNotSuccessful_ThrowsApiCallException()
{
_response.StatusCode = HttpStatusCode.BadRequest;
var messengerClient = new MessengerClient
(_httpClient, _fbOptions);
await Assert.ThrowsAsync <ApiCallException>
(() => messengerClient.CallSendApi
(It.IsAny <string>(), It.IsAny <string>()));
}
public async Task CallSendApi_ByDefault_CallsRightUri()
{
var messengerClient = new MessengerClient
(_httpClient, _fbOptions);
await messengerClient.CallSendApi(It.IsAny <string>(), It.IsAny <string>());
var expectedUri = new Uri(BaseUrl + $"?access_token=");
_handlerMock.Protected().Verify("SendAsync", Times.Once(),
ItExpr.Is <HttpRequestMessage>
(req => req.RequestUri == expectedUri),
ItExpr.IsAny <CancellationToken>());
}
