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https://github.com/containous/traefik.git
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Added a test to make sure passing an invalid value to traefik.frontend.passHostHeader results in falling back correctly.
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parent
96e6c9cef2
commit
c8cf5f8c44
@ -1736,6 +1736,113 @@ func TestIngressAnnotations(t *testing.T) {
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}
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}
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func TestInvalidPassHostHeaderValue(t *testing.T) {
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ingresses := []*v1beta1.Ingress{
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{
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ObjectMeta: v1.ObjectMeta{
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Namespace: "testing",
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Annotations: map[string]string{
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"traefik.frontend.passHostHeader": "herpderp",
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},
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},
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Spec: v1beta1.IngressSpec{
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Rules: []v1beta1.IngressRule{
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{
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Host: "foo",
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IngressRuleValue: v1beta1.IngressRuleValue{
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HTTP: &v1beta1.HTTPIngressRuleValue{
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Paths: []v1beta1.HTTPIngressPath{
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{
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Path: "/bar",
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Backend: v1beta1.IngressBackend{
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ServiceName: "service1",
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ServicePort: intstr.FromInt(80),
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},
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},
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},
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},
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},
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},
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},
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},
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},
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}
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services := []*v1.Service{
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{
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ObjectMeta: v1.ObjectMeta{
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Name: "service1",
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UID: "1",
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Namespace: "testing",
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},
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Spec: v1.ServiceSpec{
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ClusterIP: "10.0.0.1",
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Type: "ExternalName",
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ExternalName: "example.com",
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Ports: []v1.ServicePort{
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{
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Name: "http",
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Port: 80,
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},
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},
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},
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},
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}
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endpoints := []*v1.Endpoints{}
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watchChan := make(chan interface{})
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client := clientMock{
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ingresses: ingresses,
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services: services,
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endpoints: endpoints,
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watchChan: watchChan,
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}
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provider := Kubernetes{}
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actual, err := provider.loadIngresses(client)
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if err != nil {
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t.Fatalf("error %+v", err)
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}
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expected := &types.Configuration{
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Backends: map[string]*types.Backend{
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"foo/bar": {
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Servers: map[string]types.Server{
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"http://example.com": {
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URL: "http://example.com",
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Weight: 1,
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},
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},
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CircuitBreaker: nil,
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LoadBalancer: &types.LoadBalancer{
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Sticky: false,
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Method: "wrr",
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},
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},
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},
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Frontends: map[string]*types.Frontend{
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"foo/bar": {
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Backend: "foo/bar",
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PassHostHeader: true,
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Priority: len("/bar"),
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Routes: map[string]types.Route{
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"/bar": {
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Rule: "PathPrefix:/bar",
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},
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"foo": {
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Rule: "Host:foo",
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},
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},
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},
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},
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}
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actualJSON, _ := json.Marshal(actual)
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expectedJSON, _ := json.Marshal(expected)
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if !reflect.DeepEqual(actual, expected) {
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t.Fatalf("expected %+v, got %+v", string(expectedJSON), string(actualJSON))
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}
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}
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type clientMock struct {
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ingresses []*v1beta1.Ingress
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services []*v1.Service
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