72 lines
2.1 KiB
Go
72 lines
2.1 KiB
Go
/*
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Copyright 2018 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 annotations
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import (
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"fmt"
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"net/http"
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"time"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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"github.com/parnurzeal/gorequest"
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"k8s.io/ingress-nginx/test/e2e/framework"
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)
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var _ = framework.IngressNginxDescribe("Annotations - custom default-backend", func() {
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f := framework.NewDefaultFramework("default-backend")
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BeforeEach(func() {
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f.NewEchoDeployment()
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})
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Context("when default backend annotation is enabled", func() {
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It("should use a custom default backend as upstream", func() {
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host := "default-backend"
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annotations := map[string]string{
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"nginx.ingress.kubernetes.io/default-backend": framework.EchoService,
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}
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ing := framework.NewSingleIngress(host, "/", host, f.Namespace, "invalid", 80, &annotations)
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f.EnsureIngress(ing)
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time.Sleep(5 * time.Second)
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f.WaitForNginxServer(host,
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func(server string) bool {
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return Expect(server).Should(ContainSubstring(fmt.Sprintf("server_name %v", host)))
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})
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uri := "/alma/armud"
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requestId := "something-unique"
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resp, body, errs := gorequest.New().
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Get(f.GetURL(framework.HTTP)+uri).
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Set("Host", host).
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Set("x-request-id", requestId).
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End()
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Expect(errs).Should(BeEmpty())
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Expect(resp.StatusCode).Should(Equal(http.StatusOK))
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Expect(body).To(ContainSubstring("x-code=503"))
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Expect(body).To(ContainSubstring(fmt.Sprintf("x-ingress-name=%s", host)))
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Expect(body).To(ContainSubstring("x-service-name=invalid"))
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Expect(body).To(ContainSubstring(fmt.Sprintf("x-request-id=%s", requestId)))
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})
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})
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})
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