125 lines
5 KiB
Go
125 lines
5 KiB
Go
/*
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Copyright 2017 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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"crypto/tls"
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"net/http"
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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("[Default Backend]", func() {
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f := framework.NewDefaultFramework("default-backend")
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It("should return 404 sending requests when only a default backend is running", func() {
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testCases := []struct {
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Name string
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Host string
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Scheme framework.RequestScheme
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Method string
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Path string
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Status int
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}{
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{"basic HTTP GET request without host to path / should return 404", "", framework.HTTP, "GET", "/", http.StatusNotFound},
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{"basic HTTP GET request without host to path /demo should return 404", "", framework.HTTP, "GET", "/demo", http.StatusNotFound},
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{"basic HTTPS GET request without host to path / should return 404", "", framework.HTTPS, "GET", "/", http.StatusNotFound},
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{"basic HTTPS GET request without host to path /demo should return 404", "", framework.HTTPS, "GET", "/demo", http.StatusNotFound},
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{"basic HTTP POST request without host to path / should return 404", "", framework.HTTP, "POST", "/", http.StatusNotFound},
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{"basic HTTP POST request without host to path /demo should return 404", "", framework.HTTP, "POST", "/demo", http.StatusNotFound},
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{"basic HTTPS POST request without host to path / should return 404", "", framework.HTTPS, "POST", "/", http.StatusNotFound},
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{"basic HTTPS POST request without host to path /demo should return 404", "", framework.HTTPS, "POST", "/demo", http.StatusNotFound},
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{"basic HTTP GET request to host foo.bar.com and path / should return 404", " foo.bar.com", framework.HTTP, "GET", "/", http.StatusNotFound},
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{"basic HTTP GET request to host foo.bar.com and path /demo should return 404", " foo.bar.com", framework.HTTP, "GET", "/demo", http.StatusNotFound},
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{"basic HTTPS GET request to host foo.bar.com and path / should return 404", " foo.bar.com", framework.HTTPS, "GET", "/", http.StatusNotFound},
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{"basic HTTPS GET request to host foo.bar.com and path /demo should return 404", " foo.bar.com", framework.HTTPS, "GET", "/demo", http.StatusNotFound},
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{"basic HTTP POST request to host foo.bar.com and path / should return 404", " foo.bar.com", framework.HTTP, "POST", "/", http.StatusNotFound},
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{"basic HTTP POST request to host foo.bar.com and path /demo should return 404", " foo.bar.com", framework.HTTP, "POST", "/demo", http.StatusNotFound},
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{"basic HTTPS POST request to host foo.bar.com and path / should return 404", " foo.bar.com", framework.HTTPS, "POST", "/", http.StatusNotFound},
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{"basic HTTPS POST request to host foo.bar.com and path /demo should return 404", " foo.bar.com", framework.HTTPS, "POST", "/demo", http.StatusNotFound},
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}
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for _, test := range testCases {
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By(test.Name)
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request := gorequest.New()
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var cm *gorequest.SuperAgent
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switch test.Scheme {
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case framework.HTTP:
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cm = request.CustomMethod(test.Method, f.GetURL(framework.HTTP))
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case framework.HTTPS:
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cm = request.CustomMethod(test.Method, f.GetURL(framework.HTTPS))
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// the default backend uses a self generated certificate
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cm.Transport = &http.Transport{
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TLSClientConfig: &tls.Config{
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InsecureSkipVerify: true,
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},
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}
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default:
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Fail("Unexpected request scheme")
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}
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if test.Host != "" {
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cm.Set("Host", test.Host)
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}
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resp, _, errs := cm.End()
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Expect(errs).Should(BeEmpty())
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Expect(resp.StatusCode).Should(Equal(test.Status))
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}
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})
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It("enables access logging for default backend", func() {
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f.UpdateNginxConfigMapData("enable-access-log-for-default-backend", "true")
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resp, _, errs := gorequest.New().
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Get(f.GetURL(framework.HTTP)+"/somethingOne").
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Set("Host", "foo").
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End()
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Expect(len(errs)).Should(Equal(0))
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Expect(resp.StatusCode).Should(Equal(http.StatusNotFound))
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logs, err := f.NginxLogs()
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Expect(err).ToNot(HaveOccurred())
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Expect(logs).To(ContainSubstring("/somethingOne"))
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})
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It("disables access logging for default backend", func() {
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f.UpdateNginxConfigMapData("enable-access-log-for-default-backend", "false")
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resp, _, errs := gorequest.New().
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Get(f.GetURL(framework.HTTP)+"/somethingTwo").
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Set("Host", "bar").
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End()
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Expect(len(errs)).Should(Equal(0))
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Expect(resp.StatusCode).Should(Equal(http.StatusNotFound))
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logs, err := f.NginxLogs()
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Expect(err).ToNot(HaveOccurred())
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Expect(logs).ToNot(ContainSubstring("/somethingTwo"))
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})
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})
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