public async Task Handle200AndContentTypeUsingTypedMachine()
{
// Arrange
var model = new Model <JToken>
{
Value = null
};
var machine = new HttpResponseMachine <Model <JToken> >(model);
machine.AddResponseHandler(async(m, l, r) =>
{
var text = await r.Content.ReadAsStringAsync();
m.Value = JToken.Parse(text);
return(r);
}, HttpStatusCode.OK, null, new MediaTypeHeaderValue("application/json"));
machine.AddResponseHandler(async(m, l, r) => { return(r); }, HttpStatusCode.OK, null, new MediaTypeHeaderValue("application/xml"));
var byteArrayContent = new ByteArrayContent(Encoding.UTF8.GetBytes("{\"hello\" : \"world\"}"));
byteArrayContent.Headers.ContentType = new MediaTypeHeaderValue("application/json");
// Act
await machine.HandleResponseAsync("", new HttpResponseMessage(HttpStatusCode.OK) { Content = byteArrayContent });
// Assert
Assert.NotNull(model.Value);
}
public async Task GetTenant()
{
var httpClient = CreateClient();
var linkFactory = StormPathDocument.CreateLinkFactory();
var tenantLink = new TenantLink()
{
TenantId = "5gG32HDHLSsYAWeh9ADSZo"
};
TenantMessage tenantMessage = null;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(new RedirectHandler(httpClient, machine).HandleResponseAsync, HttpStatusCode.Redirect);
machine.AddResponseHandler(async (l, r) =>
{
tenantMessage = tenantLink.InterpretMessageBody(r.Content.Headers.ContentType, await r.Content.ReadAsStreamAsync(), linkFactory);
return r;
}, HttpStatusCode.OK, LinkHelper.GetLinkRelationTypeName<TenantLink>() ,new MediaTypeHeaderValue("application/json"){CharSet="UTF-8"});
await httpClient.FollowLinkAsync(tenantLink, machine);
Assert.NotNull(tenantMessage);
}
public async Task Handle200AndContentTypeAndLinkRelation()
{
// Arrange
JToken root = null;
var machine = new HttpResponseMachine();
// Fallback handler
machine.AddResponseHandler(async(l, r) =>
{
var text = await r.Content.ReadAsStringAsync();
root = JToken.Parse(text);
return(r);
}, HttpStatusCode.OK);
// More specific handler
machine.AddResponseHandler(async(l, r) =>
{
var text = await r.Content.ReadAsStringAsync();
root = JToken.Parse(text);
return(r);
}, HttpStatusCode.OK, linkRelation: "foolink", contentType: new MediaTypeHeaderValue("application/json"), profile: null);
machine.AddResponseHandler(async(l, r) => { return(r); }, HttpStatusCode.OK, linkRelation: "foolink", contentType: new MediaTypeHeaderValue("application/xml"), profile: null);
var byteArrayContent = new ByteArrayContent(Encoding.UTF8.GetBytes("{\"hello\" : \"world\"}"));
byteArrayContent.Headers.ContentType = new MediaTypeHeaderValue("application/json");
// A
await machine.HandleResponseAsync("foolink", new HttpResponseMessage(HttpStatusCode.OK) { Content = byteArrayContent });
// Assert
Assert.NotNull(root);
}
public Controller(LoginFormModel model)
{
_loginFormModel = model;
Machine = new HttpResponseMachine();
Machine.AddResponseHandler(LoginSuccessful, HttpStatusCode.OK, linkRelation: "login", contentType: null, profile: null);
Machine.AddResponseHandler(LoginFailed, HttpStatusCode.Unauthorized, linkRelation: "login", contentType: null, profile: null);
Machine.AddResponseHandler(LoginForbidden, HttpStatusCode.Forbidden, linkRelation: "login", contentType: null, profile: null);
Machine.AddResponseHandler(FailedRequest, HttpStatusCode.BadRequest, linkRelation: "login", contentType: null, profile: null);
Machine.AddResponseHandler(ResetForm, HttpStatusCode.OK, linkRelation: "reset", contentType: null, profile: null);
}
public Controller(LoginFormModel model)
{
_loginFormModel = model;
Machine = new HttpResponseMachine();
Machine.AddResponseHandler(LoginSuccessful, HttpStatusCode.OK, linkRelation: "login", contentType: null, profile: null);
Machine.AddResponseHandler(LoginFailed, HttpStatusCode.Unauthorized, linkRelation: "login", contentType: null, profile: null);
Machine.AddResponseHandler(LoginForbidden, HttpStatusCode.Forbidden, linkRelation: "login", contentType: null, profile: null);
Machine.AddResponseHandler(FailedRequest, HttpStatusCode.BadRequest, linkRelation: "login", contentType: null, profile: null);
Machine.AddResponseHandler(ResetForm, HttpStatusCode.OK, linkRelation: "reset", contentType: null, profile: null);
}
public async Task GetCurrentTenant()
{
var httpClient = CreateClient();
bool gotTenant = false;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(new RedirectHandler(httpClient, machine).HandleResponseAsync,HttpStatusCode.Redirect);
machine.AddResponseHandler(async (l, r) => { gotTenant = true; return r; }, HttpStatusCode.OK);
var tenantLink = new CurrentTenantLink();
await httpClient.FollowLinkAsync(tenantLink, machine);
Assert.True(gotTenant);
}
public Task SpecifyHandlerChainForAboutLink()
{
var foo = false;
var bar = false;
var baz = false;
var registry = new LinkFactory();
var grh = new InlineResponseHandler((rel,hrm) => baz = true,
new InlineResponseHandler((rel, hrm) => foo = true,
new InlineResponseHandler((rel, hrm) => bar = true)));
var machine = new HttpResponseMachine();
machine.AddResponseHandler(grh.HandleResponseAsync, System.Net.HttpStatusCode.OK);
var link = registry.CreateLink<AboutLink>();
link.Target = new Uri("http://example.org");
var httpClient = new HttpClient(new FakeHandler() { Response = new HttpResponseMessage()});
return httpClient.FollowLinkAsync(link,machine).ContinueWith(t =>
{
Assert.True(foo);
Assert.True(bar);
Assert.True(baz);
});
}
public Task SpecifyHandlerChainForAboutLink()
{
var foo = false;
var bar = false;
var baz = false;
var registry = new LinkFactory();
var grh = new InlineResponseHandler((rel, hrm) => baz = true,
new InlineResponseHandler((rel, hrm) => foo = true,
new InlineResponseHandler((rel, hrm) => bar = true)));
var machine = new HttpResponseMachine();
machine.AddResponseHandler(grh.HandleResponseAsync, System.Net.HttpStatusCode.OK);
var link = registry.CreateLink <AboutLink>();
link.Target = new Uri("http://example.org");
var httpClient = new HttpClient(new FakeHandler()
{
Response = new HttpResponseMessage()
});
return(httpClient.FollowLinkAsync(link, machine).ContinueWith(t =>
{
Assert.True(foo);
Assert.True(bar);
Assert.True(baz);
}));
}
public async Task TestUsingMachine()
{
var link = new Link()
{
Target = new Uri("http://localhost")
};
var responseMachine = new HttpResponseMachine();
var notFoundHandler = new NotFoundHandler(new OkHandler(null));
responseMachine.AddResponseHandler(notFoundHandler.HandleResponseAsync, HttpStatusCode.NotFound);
var client = new HttpClient(new FakeHandler()
{
Response = new HttpResponseMessage()
{
StatusCode = HttpStatusCode.NotFound
}
});
await client.FollowLinkAsync(link, responseMachine);
Assert.True(notFoundHandler.NotFound);
}
public async Task Returns_content_if_response_is_OK()
{
string content = Guid.NewGuid().ToString();
var response = new HttpResponseMessage(HttpStatusCode.OK);
response.Content = new StringContent(content);
var httpClient = new HttpClient(new FakeHandler
{
Response = response,
InnerHandler = new HttpClientHandler()
});
var link = new GuidServiceLink();
Guid guid = Guid.Empty;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(async(lr, r) =>
{
{
guid = Guid.Parse(r.Content.ReadAsStringAsync().Result);
return(r);
}
}, HttpStatusCode.OK);
await httpClient.FollowLinkAsync(link, machine);
Assert.Equal(content, guid.ToString());
}
public async Task Returns_content_if_response_is_OK()
{
string content = Guid.NewGuid().ToString();
var response = new HttpResponseMessage(HttpStatusCode.OK);
response.Content = new StringContent(content);
var httpClient = new HttpClient(new FakeHandler
{
Response = response,
InnerHandler = new HttpClientHandler()
});
var link = new GuidServiceLink();
Guid guid = Guid.Empty;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(async (lr, r) =>
{
{
guid = Guid.Parse( r.Content.ReadAsStringAsync().Result);
return r;
}
}, HttpStatusCode.OK);
await httpClient.FollowLinkAsync(link,machine);
Assert.Equal(content, guid.ToString());
}
public async Task Handle200Only()
{
bool ok = false;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(async (l, r) => { ok = true; return r;}, System.Net.HttpStatusCode.OK);
await machine.HandleResponseAsync("", new HttpResponseMessage(HttpStatusCode.OK));
Assert.True(ok);
}
public async Task Handle200Only()
{
bool ok = false;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(async(l, r) => { ok = true; return(r); }, System.Net.HttpStatusCode.OK);
await machine.HandleResponseAsync("", new HttpResponseMessage(HttpStatusCode.OK));
Assert.True(ok);
}
public async Task Handle404()
{
bool notfound = false;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(async(l, r) => { notfound = true; return(r); }, HttpStatusCode.NotFound);
await machine.HandleResponseAsync("", new HttpResponseMessage(HttpStatusCode.NotFound));
Assert.True(notfound);
}
public async Task HandleUnknown4XX()
{
bool badrequest = false;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(async(l, r) => { badrequest = true; return(r); }, HttpStatusCode.BadRequest);
await machine.HandleResponseAsync("", new HttpResponseMessage(HttpStatusCode.ExpectationFailed));
Assert.True(badrequest);
}
public async Task HandleUnknown4XX()
{
bool badrequest = false;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(async (l, r) => { badrequest = true; return r;}, HttpStatusCode.BadRequest);
await machine.HandleResponseAsync("", new HttpResponseMessage(HttpStatusCode.ExpectationFailed));
Assert.True(badrequest);
}
public async Task Handle404()
{
bool notfound = false;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(async (l, r) => { notfound = true; return r; }, HttpStatusCode.NotFound);
await machine.HandleResponseAsync("", new HttpResponseMessage(HttpStatusCode.NotFound));
Assert.True(notfound);
}
public async Task Test()
{
var link = new Link(){Target = new Uri("http://localhost")};
var notFoundHandler = new NotFoundHandler(new OkHandler(null));
var machine = new HttpResponseMachine();
machine.AddResponseHandler(notFoundHandler.HandleResponseAsync, HttpStatusCode.NotFound);
var client = new HttpClient(new FakeHandler() {Response = new HttpResponseMessage() {StatusCode = HttpStatusCode.NotFound}});
await client.FollowLinkAsync(link,machine);
Assert.True(notFoundHandler.NotFound);
}
public async Task FollowLink()
{
var link = new Link {
Target = new Uri("Http://localhost")
};
var client = new HttpClient(new FakeMessageHandler());
var uri = string.Empty;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(async(rel, r) => { uri = r.RequestMessage.RequestUri.AbsoluteUri; return(r); }, HttpStatusCode.OK);
await client.FollowLinkAsync(link, machine);
Assert.Equal("http://localhost/", uri);
}
public async Task Handle200AndContentType()
{
// Arrange
JToken root = null;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(async (l, r) =>
{
var text = await r.Content.ReadAsStringAsync();
root = JToken.Parse(text);
return r;
},HttpStatusCode.OK,null, new MediaTypeHeaderValue("application/json"));
machine.AddResponseHandler(async (l, r) => { return r;}, HttpStatusCode.OK, null,new MediaTypeHeaderValue("application/xml"));
var byteArrayContent = new ByteArrayContent(Encoding.UTF8.GetBytes("{\"hello\" : \"world\"}"));
byteArrayContent.Headers.ContentType = new MediaTypeHeaderValue("application/json");
// Act
await machine.HandleResponseAsync("", new HttpResponseMessage(HttpStatusCode.OK) { Content = byteArrayContent});
// Assert
Assert.NotNull(root);
}
public void Throws_exception_if_response_not_OK()
{
var response = new HttpResponseMessage(HttpStatusCode.BadRequest);
var httpClient = new HttpClient(new FakeHandler
{
Response = response,
InnerHandler = new HttpClientHandler()
});
var machine = new HttpResponseMachine();
machine.AddResponseHandler((l, r) => { throw new Exception(); }, HttpStatusCode.BadRequest);
var task = httpClient.FollowLinkAsync(new GuidServiceLink(), machine);
Assert.Throws <AggregateException>(() => task.Wait());
}
public void Throws_exception_if_response_not_OK()
{
var response = new HttpResponseMessage(HttpStatusCode.BadRequest);
var httpClient = new HttpClient(new FakeHandler
{
Response = response,
InnerHandler = new HttpClientHandler()
});
var machine = new HttpResponseMachine();
machine.AddResponseHandler((l, r) => { throw new Exception(); }, HttpStatusCode.BadRequest);
var task = httpClient.FollowLinkAsync(new GuidServiceLink(),machine);
Assert.Throws<AggregateException>(() => task.Wait());
}
public async Task HandleCodeSearchResponseInMachine()
{
var response = new HttpResponseMessage();
var clientState = new ClientState();
response.RequestMessage = new HttpRequestMessage();
response.RequestMessage.Properties[HttpClientExtensions.PropertyKeyLinkRelation] = "codesearch";
response.Content = new StringContent("Fake content");
var task = Task.FromResult <HttpResponseMessage>(response);
CodeSearchLink.CodeSearchResults result = null;
var httpMachine = new HttpResponseMachine();
httpMachine.AddResponseHandler(clientState.HandleResponseAsync, System.Net.HttpStatusCode.OK);
await task.ApplyRepresentationToAsync(httpMachine);
Assert.NotNull(clientState.SearchResult);
}
public async Task FollowLink()
{
var link = new Link { Target = new Uri("Http://localhost") };
var client = new HttpClient(new FakeMessageHandler());
var uri = string.Empty;
var machine = new HttpResponseMachine();
machine.AddResponseHandler(async (rel,r) => {uri = r.RequestMessage.RequestUri.AbsoluteUri; return r;}, HttpStatusCode.OK);
await client.FollowLinkAsync(link,machine);
Assert.Equal("http://localhost/", uri);
}
public async Task HandleCodeSearchResponseInMachine()
{
var response = new HttpResponseMessage();
var clientState = new ClientState();
response.RequestMessage = new HttpRequestMessage();
response.RequestMessage.Properties[HttpClientExtensions.PropertyKeyLinkRelation] = "codesearch";
response.Content = new StringContent("Fake content");
var task = Task.FromResult<HttpResponseMessage>(response);
CodeSearchLink.CodeSearchResults result = null;
var httpMachine = new HttpResponseMachine();
httpMachine.AddResponseHandler(clientState.HandleResponseAsync, System.Net.HttpStatusCode.OK);
await task.ApplyRepresentationToAsync(httpMachine);
Assert.NotNull(clientState.SearchResult);
}
public async Task GetAccounts()
{
var httpClient = CreateClient();
var machine = new HttpResponseMachine();
machine.AddResponseHandler(new RedirectHandler(httpClient,machine).HandleResponseAsync, HttpStatusCode.Redirect);
machine.AddResponseHandler(async (l, r) => r , HttpStatusCode.OK);
var accountsLink = new AccountsLink
{
TenantId = "5gG32HDHLSsYAWeh9ADSZo"
};
var response = await httpClient.FollowLinkAsync(accountsLink, machine);
Assert.Equal(HttpStatusCode.OK, response.StatusCode);
}
