public void Should_return_xmlnode_if_valid_xml_received()
{
Given_a_urlresolver_that_returns_valid_xml();
var endpointResolver = new EndpointResolver(_urlResolver);
XmlNode hitEndpoint = endpointResolver.HitEndpoint("", "", new NameValueCollection());
Assert.That(hitEndpoint.HasChildNodes);
Assert.That(hitEndpoint.SelectSingleNode("//serverTime"), Is.Not.Null);
}
public void Should_fire_resolve_with_correct_values()
{
Given_a_urlresolver_that_returns_valid_xml();
var endpointResolver = new EndpointResolver(_urlResolver);
endpointResolver.HitEndpoint("test", "GET", new NameValueCollection());
var expected = new Uri(string.Format("{0}/test?oauth_consumer_key={1}", _apiUrl, _consumerKey));
_urlResolver.AssertWasCalled(x=>x.Resolve(Arg<Uri>.Is.Equal(expected), Arg<string>.Is.Equal("GET"), Arg<WebHeaderCollection>.Is.Equal(new WebHeaderCollection())));
}
public void Should_throw_argumentexception_if_hitendpoint_fired_with_null_querystring()
{
_urlResolver = MockRepository.GenerateMock<IUrlResolver>();
_urlResolver.Stub(x => x.Resolve(null, "", null))
.IgnoreArguments()
.Return("<response status=\"error\" version=\"1.2\"><error code=\"1001\"><errorMessage>Missing parameter \"tags\".</errorMessage></error></response>");
var endpointResolver = new EndpointResolver(_urlResolver);
var argException = Assert.Throws<ArgumentException>(() => endpointResolver.HitEndpoint("", "", null));
Assert.That(argException.Message, Is.EqualTo("querystring parameter cannot be null, please instantiate"));
}
public void Should_throw_api_exception_with_correct_error_if_error_xml_received()
{
_urlResolver = MockRepository.GenerateMock<IUrlResolver>();
_urlResolver.Stub(x => x.Resolve(null, "", null))
.IgnoreArguments()
.Return("<response status=\"error\" version=\"1.2\"><error code=\"1001\"><errorMessage>Missing parameter \"tags\".</errorMessage></error></response>");
var endpointResolver = new EndpointResolver(_urlResolver);
var apiException = Assert.Throws<ApiXmlException>(() => endpointResolver.HitEndpoint("", "", new NameValueCollection()));
Assert.That(apiException.Message, Is.EqualTo("An error has occured in the Api"));
Assert.That(apiException.Error.Code, Is.EqualTo(1001));
Assert.That(apiException.Error.ErrorMessage, Is.EqualTo("Missing parameter \"tags\"."));
}
public void Should_use_api_uri_provided_by_IApiUri_interface()
{
const string expectedApiUri = "http://api.7dizzle";
Given_a_urlresolver_that_returns_valid_xml();
var apiUri = A.Fake<IApiUri>();
A.CallTo(() => apiUri.Uri).Returns(expectedApiUri);
IOAuthCredentials oAuthCredentials = EssentialDependencyCheck<IOAuthCredentials>.Instance;
var endpointResolver = new EndpointResolver(_urlResolver, _urlSigner, oAuthCredentials, apiUri);
var endPointState = new EndPointInfo { Uri = "test", HttpMethod = "GET", Headers = new Dictionary<string, string>() };
endpointResolver.HitEndpoint(endPointState);
A.CallTo(() => apiUri.Uri).MustHaveHappened(Repeated.Exactly.Once);
A.CallTo(() => _urlResolver.Resolve(
A<Uri>.That.Matches(x => x.ToString().Contains(expectedApiUri)),
A<string>.Ignored, A<Dictionary<string, string>>.Ignored))
.MustHaveHappened(Repeated.Exactly.Once);
}
