105 lines
2.6 KiB
Go
105 lines
2.6 KiB
Go
/*
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Copyright 2015 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package defaultbackend
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import (
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"testing"
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api "k8s.io/api/core/v1"
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networking "k8s.io/api/networking/v1beta1"
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meta_v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/ingress-nginx/internal/ingress/annotations/parser"
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"k8s.io/ingress-nginx/internal/ingress/errors"
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"k8s.io/ingress-nginx/internal/ingress/resolver"
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"k8s.io/apimachinery/pkg/util/intstr"
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)
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func buildIngress() *networking.Ingress {
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defaultBackend := networking.IngressBackend{
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ServiceName: "default-backend",
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ServicePort: intstr.FromInt(80),
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}
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return &networking.Ingress{
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ObjectMeta: meta_v1.ObjectMeta{
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Name: "foo",
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Namespace: api.NamespaceDefault,
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},
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Spec: networking.IngressSpec{
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Backend: &networking.IngressBackend{
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ServiceName: "default-backend",
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ServicePort: intstr.FromInt(80),
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},
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Rules: []networking.IngressRule{
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{
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Host: "foo.bar.com",
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IngressRuleValue: networking.IngressRuleValue{
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HTTP: &networking.HTTPIngressRuleValue{
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Paths: []networking.HTTPIngressPath{
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{
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Path: "/foo",
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Backend: defaultBackend,
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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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type mockService struct {
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resolver.Mock
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}
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// GetService mocks the GetService call from the defaultbackend package
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func (m mockService) GetService(name string) (*api.Service, error) {
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if name != "default/demo-service" {
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return nil, errors.Errorf("there is no service with name %v", name)
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}
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return &api.Service{
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ObjectMeta: meta_v1.ObjectMeta{
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Namespace: api.NamespaceDefault,
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Name: "demo-service",
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},
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}, nil
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}
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func TestAnnotations(t *testing.T) {
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ing := buildIngress()
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data := map[string]string{}
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data[parser.GetAnnotationWithPrefix("default-backend")] = "demo-service"
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ing.SetAnnotations(data)
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fakeService := &mockService{}
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i, err := NewParser(fakeService).Parse(ing)
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if err != nil {
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t.Errorf("unexpected error %v", err)
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}
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svc, ok := i.(*api.Service)
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if !ok {
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t.Errorf("expected *api.Service but got %v", svc)
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}
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if svc.Name != "demo-service" {
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t.Errorf("expected %v but got %v", "demo-service", svc.Name)
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}
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}
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