public void should_return_response_200_with_simple_url_and_hosts_match()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamScheme = "http",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = 51879,
}
},
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
UpstreamHost = "localhost"
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:51879", "/", 200, "Hello from Laura"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.BDDfy();
}
public void should_use_default_request_id_and_forward()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = 51873,
}
},
DownstreamScheme = "http",
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
RequestIdKey = _steps.RequestIdKey,
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:51873"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheRequestIdIsReturned())
.BDDfy();
}
public void should_return_response_200_authorising_route()
{
int port = 52875;
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = port,
}
},
DownstreamScheme = "http",
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
AuthenticationOptions = new FileAuthenticationOptions
{
AuthenticationProviderKey = "Test"
},
AddHeadersToRequest =
{
{ "CustomerId", "Claims[CustomerId] > value" },
{ "LocationId", "Claims[LocationId] > value" },
{ "UserType", "Claims[sub] > value[0] > |" },
{ "UserId", "Claims[sub] > value[1] > |" }
},
AddClaimsToRequest =
{
{ "CustomerId", "Claims[CustomerId] > value" },
{ "UserType", "Claims[sub] > value[0] > |" },
{ "UserId", "Claims[sub] > value[1] > |" }
},
RouteClaimsRequirement =
{
{ "UserType", "registered" }
}
}
}
};
this.Given(x => x.GivenThereIsAnIdentityServerOn("http://localhost:51888", "api", AccessTokenType.Jwt))
.And(x => x.GivenThereIsAServiceRunningOn($"http://localhost:{port}", 200, "Hello from Laura"))
.And(x => _steps.GivenIHaveAToken("http://localhost:51888"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning(_options, "Test"))
.And(x => _steps.GivenIHaveAddedATokenToMyRequest())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.BDDfy();
}
public void should_return_401_using_identity_server_access_token()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = _downstreamServicePath,
DownstreamPort = _downstreamServicePort,
DownstreamHost = _downstreamServiceHost,
DownstreamScheme = _downstreamServiceScheme,
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Post"
},
AuthenticationOptions = new FileAuthenticationOptions
{
AuthenticationProviderKey = "Test"
}
}
}
};
this.Given(x => x.GivenThereIsAnIdentityServerOn(_identityServerRootUrl, "api", "api2", AccessTokenType.Jwt))
.And(x => x.GivenThereIsAServiceRunningOn(_downstreamServiceUrl, 201, string.Empty))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning(_options, "Test"))
.And(x => _steps.GivenThePostHasContent("postContent"))
.When(x => _steps.WhenIPostUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.Unauthorized))
.BDDfy();
}
public void should_throw_exception_if_cannot_start_because_service_discovery_provider_specified_in_config_but_no_service_discovery_provider_registered_with_dynamic_re_routes()
{
var invalidConfig = new FileConfiguration
{
GlobalConfiguration = new FileGlobalConfiguration
{
ServiceDiscoveryProvider = new FileServiceDiscoveryProvider
{
Scheme = "https",
Host = "localhost",
Type = "consul",
Port = 8500
}
}
};
Exception exception = null;
_steps.GivenThereIsAConfiguration(invalidConfig);
try
{
_steps.GivenOcelotIsRunning();
}
catch (Exception ex)
{
exception = ex;
}
exception.ShouldNotBeNull();
exception.Message.ShouldBe("One or more errors occurred. (Unable to start Ocelot, errors are: Unable to start Ocelot, errors are: Unable to start Ocelot because either a ReRoute or GlobalConfiguration are using ServiceDiscoveryOptions but no ServiceDiscoveryFinderDelegate has been registered in dependency injection container. Are you missing a package like Ocelot.Provider.Consul and services.AddConsul() or Ocelot.Provider.Eureka and services.AddEureka()?)");
}
public void should_return_bad_gateway_error_if_downstream_service_doesnt_respond()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = 53877,
},
},
DownstreamScheme = "http",
},
},
};
this.Given(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.BadGateway))
.BDDfy();
}
public void should_call_withratelimiting()
{
int port = RandomPortFinder.GetRandomPort();
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/api/ClientRateLimit",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = port,
}
},
DownstreamScheme = "http",
UpstreamPathTemplate = "/api/ClientRateLimit",
UpstreamHttpMethod = new List <string> {
"Get"
},
RequestIdKey = _steps.RequestIdKey,
RateLimitOptions = new FileRateLimitRule()
{
EnableRateLimiting = true,
ClientWhitelist = new List <string>(),
Limit = 3,
Period = "1s",
PeriodTimespan = 1000
}
}
},
GlobalConfiguration = new FileGlobalConfiguration()
{
RateLimitOptions = new FileRateLimitOptions()
{
ClientIdHeader = "ClientId",
DisableRateLimitHeaders = false,
QuotaExceededMessage = "",
RateLimitCounterPrefix = "",
HttpStatusCode = 428
},
RequestIdKey = "oceclientrequest"
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn($"http://localhost:{port}", "/api/ClientRateLimit"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGatewayMultipleTimesForRateLimit("/api/ClientRateLimit", 1))
.Then(x => _steps.ThenTheStatusCodeShouldBe(200))
.When(x => _steps.WhenIGetUrlOnTheApiGatewayMultipleTimesForRateLimit("/api/ClientRateLimit", 2))
.Then(x => _steps.ThenTheStatusCodeShouldBe(200))
.When(x => _steps.WhenIGetUrlOnTheApiGatewayMultipleTimesForRateLimit("/api/ClientRateLimit", 1))
.Then(x => _steps.ThenTheStatusCodeShouldBe(428))
.BDDfy();
}
public void should_return_response_200_when_get_converted_to_post()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/{url}",
DownstreamScheme = "http",
UpstreamPathTemplate = "/{url}",
UpstreamHttpMethod = new List <string> {
"Get"
},
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = 53171,
},
},
DownstreamHttpMethod = "POST",
},
},
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:53171/", "/", "POST"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.BDDfy();
}
public void should_return_cached_response()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamPort = 51879,
DownstreamScheme = "http",
DownstreamHost = "localhost",
UpstreamTemplate = "/",
UpstreamHttpMethod = "Get",
FileCacheOptions = new FileCacheOptions
{
TtlSeconds = 100
}
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:51879", 200, "Hello from Laura"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.Given(x => x.GivenTheServiceNowReturns("http://localhost:51879", 200, "Hello from Tom"))
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.BDDfy();
}
public void should_transform_upstream_header()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamScheme = "http",
DownstreamHost = "localhost",
DownstreamPort = 51879,
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
UpstreamHeaderTransform = new Dictionary <string, string>
{
{ "Laz", "D, GP" }
}
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:51879", "/", 200, "Laz"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.And(x => _steps.GivenIAddAHeader("Laz", "D"))
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("GP"))
.BDDfy();
}
public void should_fix_issue_555()
{
var configuration = new FileConfiguration
{
ReRoutes = new List<FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/{everything}",
DownstreamScheme = "http",
UpstreamPathTemplate = "/{everything}",
UpstreamHttpMethod = new List<string> { "Get" },
ServiceName = "OcelotServiceApplication/OcelotApplicationService"
}
},
GlobalConfiguration = new FileGlobalConfiguration
{
ServiceDiscoveryProvider = new FileServiceDiscoveryProvider()
{
Host = "localhost",
Port = 19081,
Type = "ServiceFabric"
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:19081", "/OcelotServiceApplication/OcelotApplicationService/a", 200, "Hello from Laura", "b=c"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/a?b=c"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.BDDfy();
}
public void should_return_response_200_authorising_route()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamPort = 51876,
DownstreamScheme = "http",
DownstreamHost = "localhost",
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
AuthenticationOptions = new FileAuthenticationOptions
{
AllowedScopes = new List <string>(),
Provider = "IdentityServer",
IdentityServerConfig = new FileIdentityServerConfig {
ProviderRootUrl = "http://localhost:51888",
RequireHttps = false,
ApiName = "api",
ApiSecret = "secret"
}
},
AddHeadersToRequest =
{
{ "CustomerId", "Claims[CustomerId] > value" },
{ "LocationId", "Claims[LocationId] > value" },
{ "UserType", "Claims[sub] > value[0] > |" },
{ "UserId", "Claims[sub] > value[1] > |" }
},
AddClaimsToRequest =
{
{ "CustomerId", "Claims[CustomerId] > value" },
{ "UserType", "Claims[sub] > value[0] > |" },
{ "UserId", "Claims[sub] > value[1] > |" }
},
RouteClaimsRequirement =
{
{ "UserType", "registered" }
}
}
}
};
this.Given(x => x.GivenThereIsAnIdentityServerOn("http://localhost:51888", "api", AccessTokenType.Jwt))
.And(x => x.GivenThereIsAServiceRunningOn("http://localhost:51876", 200, "Hello from Laura"))
.And(x => _steps.GivenIHaveAToken("http://localhost:51888"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.And(x => _steps.GivenIHaveAddedATokenToMyRequest())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.BDDfy();
}
public void should_return_response_404_when_no_configuration_at_all()
{
this.Given(x => _steps.GivenThereIsAConfiguration(new FileConfiguration()))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.NotFound))
.BDDfy();
}
public void should_load_balance_request_with_least_connection()
{
int portOne = RandomPortFinder.GetRandomPort();
int portTwo = RandomPortFinder.GetRandomPort();
var downstreamServiceOneUrl = $"http://localhost:{portOne}";
var downstreamServiceTwoUrl = $"http://localhost:{portTwo}";
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamScheme = "http",
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
LoadBalancerOptions = new FileLoadBalancerOptions {
Type = nameof(LeastConnection)
},
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = portOne
},
new FileHostAndPort
{
Host = "localhost",
Port = portTwo
}
}
}
},
GlobalConfiguration = new FileGlobalConfiguration()
{
}
};
this.Given(x => x.GivenProductServiceOneIsRunning(downstreamServiceOneUrl, 200))
.And(x => x.GivenProductServiceTwoIsRunning(downstreamServiceTwoUrl, 200))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGatewayMultipleTimes("/", 50))
.Then(x => x.ThenTheTwoServicesShouldHaveBeenCalledTimes(50))
.And(x => x.ThenBothServicesCalledRealisticAmountOfTimes(24, 26))
.BDDfy();
}
public void should_use_same_downstream_host()
{
var downstreamPortOne = 51375;
var downstreamPortTwo = 51892;
var downstreamServiceOneUrl = $"http://localhost:{downstreamPortOne}";
var downstreamServiceTwoUrl = $"http://localhost:{downstreamPortTwo}";
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamScheme = "http",
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
LoadBalancerOptions = new FileLoadBalancerOptions
{
Type = "CookieStickySessions",
Key = "sessionid",
Expiry = 300000
},
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = downstreamPortOne
},
new FileHostAndPort
{
Host = "localhost",
Port = downstreamPortTwo
}
}
}
}
};
this.Given(x => x.GivenProductServiceOneIsRunning(downstreamServiceOneUrl, 200))
.And(x => x.GivenProductServiceTwoIsRunning(downstreamServiceTwoUrl, 200))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGatewayMultipleTimes("/", 10, "sessionid", "123"))
.Then(x => x.ThenTheFirstServiceIsCalled(10))
.Then(x => x.ThenTheSecondServiceIsCalled(0))
.BDDfy();
}
public void should_open_circuit_breaker_then_close()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamScheme = "http",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = 51892,
}
},
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
QoSOptions = new FileQoSOptions
{
ExceptionsAllowedBeforeBreaking = 1,
TimeoutValue = 500,
DurationOfBreak = 1000
},
}
}
};
this.Given(x => x.GivenThereIsAPossiblyBrokenServiceRunningOn("http://localhost:51892", "Hello from Laura"))
.Given(x => _steps.GivenThereIsAConfiguration(configuration))
.Given(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.Given(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Given(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.ServiceUnavailable))
.Given(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Given(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.ServiceUnavailable))
.Given(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Given(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.ServiceUnavailable))
.Given(x => x.GivenIWaitMilliseconds(3000))
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.BDDfy();
}
public void should_use_eureka_service_discovery_and_make_request()
{
var eurekaPort = 8761;
var serviceName = "product";
var downstreamServicePort = 50371;
var downstreamServiceOneUrl = $"http://localhost:{downstreamServicePort}";
var fakeEurekaServiceDiscoveryUrl = $"http://localhost:{eurekaPort}";
var instanceOne = new FakeEurekaService(serviceName, "localhost", downstreamServicePort, false,
new Uri($"http://localhost:{downstreamServicePort}"), new Dictionary <string, string>());
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamScheme = "http",
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
ServiceName = serviceName,
LoadBalancerOptions = new FileLoadBalancerOptions {
Type = "LeastConnection"
},
UseServiceDiscovery = true,
}
},
GlobalConfiguration = new FileGlobalConfiguration()
{
ServiceDiscoveryProvider = new FileServiceDiscoveryProvider()
{
Type = "Eureka"
}
}
};
this.Given(x => x.GivenEurekaProductServiceOneIsRunning(downstreamServiceOneUrl, 200))
.And(x => x.GivenThereIsAFakeEurekaServiceDiscoveryProvider(fakeEurekaServiceDiscoveryUrl, serviceName))
.And(x => x.GivenTheServicesAreRegisteredWithEureka(instanceOne))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(_ => _steps.ThenTheResponseBodyShouldBe(nameof(ServiceDiscoveryTests)))
.BDDfy();
}
public void should_return_response_304_when_service_returns_304()
{
var port = RandomPortFinder.GetRandomPort();
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/{everything}",
DownstreamScheme = "http",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = port,
}
},
UpstreamPathTemplate = "/{everything}",
UpstreamHttpMethod = new List <string> {
"Get"
},
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn($"http://localhost:{port}", "/inline.132.bundle.js", 304))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/inline.132.bundle.js"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.NotModified))
.BDDfy();
}
public void should_return_internal_server_error_if_downstream_service_returns_internal_server_error()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = 53876,
}
},
DownstreamScheme = "http",
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:53876"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.InternalServerError))
.BDDfy();
}
public void should_return_reason_phrase()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamScheme = "http",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = 51339,
}
},
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:51339", "/", "some reason"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.And(_ => _steps.ThenTheReasonPhraseIs("some reason"))
.BDDfy();
}
public void should_throw_exception_if_cannot_start()
{
var invalidConfig = new FileConfiguration()
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
UpstreamPathTemplate = "api",
DownstreamPathTemplate = "test"
}
}
};
Exception exception = null;
_steps.GivenThereIsAConfiguration(invalidConfig);
try
{
_steps.GivenOcelotIsRunning();
}
catch (Exception ex)
{
exception = ex;
}
exception.ShouldNotBeNull();
}
public void should_return_response_200_and_foward_claim_as_header()
{
var user = new TestUser()
{
Username = "******",
Password = "******",
SubjectId = "registered|1231231",
Claims = new List <Claim>
{
new Claim("CustomerId", "123"),
new Claim("LocationId", "1")
}
};
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamPort = 52876,
DownstreamScheme = "http",
DownstreamHost = "localhost",
UpstreamTemplate = "/",
UpstreamHttpMethod = "Get",
AuthenticationOptions = new FileAuthenticationOptions
{
AdditionalScopes = new List <string>
{
"openid", "offline_access"
},
Provider = "IdentityServer",
ProviderRootUrl = "http://localhost:52888",
RequireHttps = false,
ScopeName = "api",
ScopeSecret = "secret",
},
AddHeadersToRequest =
{
{ "CustomerId", "Claims[CustomerId] > value" },
{ "LocationId", "Claims[LocationId] > value" },
{ "UserType", "Claims[sub] > value[0] > |" },
{ "UserId", "Claims[sub] > value[1] > |" }
}
}
}
};
this.Given(x => x.GivenThereIsAnIdentityServerOn("http://localhost:52888", "api", AccessTokenType.Jwt, user))
.And(x => x.GivenThereIsAServiceRunningOn("http://localhost:52876", 200))
.And(x => _steps.GivenIHaveAToken("http://localhost:52888"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.And(x => _steps.GivenIHaveAddedATokenToMyRequest())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("CustomerId: 123 LocationId: 1 UserType: registered UserId: 1231231"))
.BDDfy();
}
public void should_return_200_and_change_downstream_path()
{
var user = new TestUser()
{
Username = "******",
Password = "******",
SubjectId = "registered|1231231",
};
int port = RandomPortFinder.GetRandomPort();
var configuration = new FileConfiguration
{
Routes = new List <FileRoute>
{
new FileRoute
{
DownstreamPathTemplate = "/users/{userId}",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = port,
},
},
DownstreamScheme = "http",
UpstreamPathTemplate = "/users",
UpstreamHttpMethod = new List <string> {
"Get"
},
AuthenticationOptions = new FileAuthenticationOptions
{
AuthenticationProviderKey = "Test",
AllowedScopes = new List <string>
{
"openid", "offline_access", "api",
},
},
ChangeDownstreamPathTemplate =
{
{ "userId", "Claims[sub] > value[1] > |" },
},
},
},
};
this.Given(x => x.GivenThereIsAnIdentityServerOn(_identityServerRootUrl, "api", AccessTokenType.Jwt, user))
.And(x => x.GivenThereIsAServiceRunningOn($"http://localhost:{port}", 200))
.And(x => _steps.GivenIHaveAToken(_identityServerRootUrl))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning(_options, "Test"))
.And(x => _steps.GivenIHaveAddedATokenToMyRequest())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/users"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("UserId: 1231231"))
.And(x => _downstreamFinalPath.ShouldBe("/users/1231231"))
.BDDfy();
}
public void should_return_cached_response()
{
int port = RandomPortFinder.GetRandomPort();
var configuration = new FileConfiguration
{
Routes = new List <FileRoute>
{
new FileRoute
{
DownstreamPathTemplate = "/",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = port,
}
},
DownstreamScheme = "http",
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
FileCacheOptions = new FileCacheOptions
{
TtlSeconds = 100
}
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn($"http://localhost:{port}", 200, "Hello from Laura", null, null))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.Given(x => x.GivenTheServiceNowReturns($"http://localhost:{port}", 200, "Hello from Tom"))
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.And(x => _steps.ThenTheContentLengthIs(16))
.BDDfy();
}
public void should_return_response_200_when_global_ignore_case_sensitivity_set()
{
int port = RandomPortFinder.GetRandomPort();
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/api/products/{productId}",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = port,
}
},
DownstreamScheme = "http",
UpstreamPathTemplate = "/products/{productId}",
UpstreamHttpMethod = new List <string> {
"Get"
},
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn($"http://localhost:{port}", "/api/products/1", 200, "Some Product"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/PRODUCTS/1"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.BDDfy();
}
public void should_call_pre_query_string_builder_middleware()
{
var configuration = new OcelotMiddlewareConfiguration
{
AuthorisationMiddleware = async(ctx, next) =>
{
_counter++;
await next.Invoke();
}
};
var fileConfiguration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamPort = 41879,
DownstreamScheme = "http",
DownstreamHost = "localhost",
UpstreamPathTemplate = "/",
UpstreamHttpMethod = "Get",
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:41879", 200))
.And(x => _steps.GivenThereIsAConfiguration(fileConfiguration, _configurationPath))
.And(x => _steps.GivenOcelotIsRunning(configuration))
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => x.ThenTheCounterIs(1))
.BDDfy();
}
public void should_not_add_content_type_or_content_length_headers()
{
var port = RandomPortFinder.GetRandomPort();
var configuration = new FileConfiguration
{
Routes = new List <FileRoute>
{
new FileRoute
{
DownstreamPathTemplate = "/",
DownstreamScheme = "http",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = port,
}
},
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn($"http://localhost:{port}", "/", 200, "Hello from Laura"))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.And(x => ThenTheContentTypeShouldBeEmpty())
.And(x => ThenTheContentLengthShouldBeZero())
.BDDfy();
}
public void should_return_response_200_when_using_http_one()
{
var port = RandomPortFinder.GetRandomPort();
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/{url}",
DownstreamScheme = "https",
UpstreamPathTemplate = "/{url}",
UpstreamHttpMethod = new List <string> {
"Get"
},
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = port,
},
},
DownstreamHttpMethod = "POST",
DownstreamHttpVersion = "1.0",
DangerousAcceptAnyServerCertificateValidator = true
},
},
};
this.Given(x => x.GivenThereIsAServiceRunningOn($"http://localhost:{port}/", "/", port, HttpProtocols.Http1))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.BDDfy();
}
public void should_not_timeout()
{
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = 51569,
}
},
DownstreamScheme = "http",
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Post"
},
QoSOptions = new FileQoSOptions
{
TimeoutValue = 1000,
}
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn("http://localhost:51569", 200, string.Empty, 10))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.And(x => _steps.GivenThePostHasContent("postContent"))
.When(x => _steps.WhenIPostUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.BDDfy();
}
public void should_dangerous_accept_any_server_certificate_validator()
{
int port = 51129;
var configuration = new FileConfiguration
{
ReRoutes = new List <FileReRoute>
{
new FileReRoute
{
DownstreamPathTemplate = "/",
DownstreamScheme = "https",
DownstreamHostAndPorts = new List <FileHostAndPort>
{
new FileHostAndPort
{
Host = "localhost",
Port = port,
}
},
UpstreamPathTemplate = "/",
UpstreamHttpMethod = new List <string> {
"Get"
},
DangerousAcceptAnyServerCertificateValidator = true
}
}
};
this.Given(x => x.GivenThereIsAServiceRunningOn($"https://localhost:{port}", "/", 200, "Hello from Laura", port))
.And(x => _steps.GivenThereIsAConfiguration(configuration))
.And(x => _steps.GivenOcelotIsRunning())
.When(x => _steps.WhenIGetUrlOnTheApiGateway("/"))
.Then(x => _steps.ThenTheStatusCodeShouldBe(HttpStatusCode.OK))
.And(x => _steps.ThenTheResponseBodyShouldBe("Hello from Laura"))
.BDDfy();
}