Add e2e tests

test/e2e/defaultbackend/ssl.go

@@ -0,0 +1,76 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package defaultbackend
+
+import (
+	"crypto/tls"
+	"net/http"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+	"github.com/parnurzeal/gorequest"
+
+	"k8s.io/ingress-nginx/test/e2e/framework"
+)
+
+var _ = framework.IngressNginxDescribe("Default backend - SSL", func() {
+	f := framework.NewDefaultFramework("default-backend")
+
+	BeforeEach(func() {
+	})
+
+	AfterEach(func() {
+	})
+
+	It("should return a self generated SSL certificate", func() {
+		httpsURL, err := f.GetNginxURL(framework.HTTPS)
+		Expect(err).NotTo(HaveOccurred())
+
+		request := gorequest.New()
+
+		By("checking SSL Certificate using the NGINX IP address")
+		cm := request.Post(httpsURL)
+		// the default backend uses a self generated certificate
+		cm.Transport = &http.Transport{
+			TLSClientConfig: &tls.Config{
+				InsecureSkipVerify: true,
+			},
+		}
+		resp, _, errs := cm.End()
+		Expect(len(errs)).Should(BeNumerically("==", 0))
+		Expect(len(resp.TLS.PeerCertificates)).Should(BeNumerically("==", 1))
+		for _, pc := range resp.TLS.PeerCertificates {
+			Expect(pc.Issuer.CommonName).Should(Equal("Kubernetes Ingress Controller Fake Certificate"))
+		}
+
+		By("checking SSL Certificate using the NGINX catch all server")
+		cm = request.Post(httpsURL)
+		// the default backend uses a self generated certificate
+		cm.Transport = &http.Transport{
+			TLSClientConfig: &tls.Config{
+				InsecureSkipVerify: true,
+			},
+		}
+		cm.Set("Host", "foo.bar.com")
+		resp, _, errs = cm.End()
+		Expect(len(errs)).Should(BeNumerically("==", 0))
+		Expect(len(resp.TLS.PeerCertificates)).Should(BeNumerically("==", 1))
+		for _, pc := range resp.TLS.PeerCertificates {
+			Expect(pc.Issuer.CommonName).Should(Equal("Kubernetes Ingress Controller Fake Certificate"))
+		}
+	})
+})