fix ci by spliting the tests for version

Author: camilamacedo86

.travis.yml

@@ -39,6 +39,7 @@ install:
 
 script:
 - if [ "$TRAVIS_OS_NAME" = "linux" ]; then GO111MODULE=on TRACE=1 PATH=$PATH:$(pwd) ./test_e2e.sh ; fi
+- if [ "$TRAVIS_OS_NAME" = "linux" ]; then GO111MODULE=on TRACE=1 PATH=$PATH:$(pwd) ./test_e2e_v2.sh ; fi
 - GO111MODULE=on TRACE=1 ./test.sh
 
 # TBD. Suppressing for now.

Makefile

@@ -41,4 +41,5 @@ test-project-generation:
 
 .PHONY: test-e2e
 test-e2e:
-	./test_e2e.sh
+	./test_e2e_v1.sh
+	./test_e2e_v2.sh

test/e2e/kubectl.go renamed to test/e2e/utils/kubectl.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package e2e
+package utils
 
 import (
 	"errors"
@@ -24,7 +24,7 @@ import (
 
 // Kubectl contains context to run kubectl commands
 type Kubectl struct {
-	*cmdContext
+	*CmdContext
 	Namespace string
 }
 

test/e2e/test_context.go renamed to test/e2e/utils/test_context.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package e2e
+package utils
 
 import (
 	"fmt"
@@ -30,7 +30,7 @@ const certmanagerVersion = "v0.10.1"
 
 // KBTestContext specified to run e2e tests
 type KBTestContext struct {
-	*cmdContext
+	*CmdContext
 	TestSuffix string
 	Domain     string
 	Group      string
@@ -55,7 +55,7 @@ func TestContext(env ...string) (*KBTestContext, error) {
 		return nil, err
 	}
 
-	cc := &cmdContext{
+	cc := &CmdContext{
 		Env: env,
 		Dir: path,
 	}
@@ -68,10 +68,10 @@ func TestContext(env ...string) (*KBTestContext, error) {
 		Kind:       "Foo" + testSuffix,
 		Resources:  "foo" + testSuffix + "s",
 		ImageName:  "e2e-test/controller-manager:" + testSuffix,
-		cmdContext: cc,
+		CmdContext: cc,
 		Kubectl: &Kubectl{
 			Namespace:  fmt.Sprintf("e2e-%s-system", testSuffix),
-			cmdContext: cc,
+			CmdContext: cc,
 		},
 	}, nil
 }
@@ -166,13 +166,13 @@ func (kc *KBTestContext) LoadImageToKindCluster() error {
 	return err
 }
 
-type cmdContext struct {
+type CmdContext struct {
 	// environment variables in k=v format.
 	Env []string
 	Dir string
 }
 
-func (cc *cmdContext) Run(cmd *exec.Cmd) ([]byte, error) {
+func (cc *CmdContext) Run(cmd *exec.Cmd) ([]byte, error) {
 	cmd.Dir = cc.Dir
 	cmd.Env = append(os.Environ(), cc.Env...)
 	command := strings.Join(cmd.Args, " ")

test/e2e/util.go renamed to test/e2e/utils/util.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package e2e
+package utils
 
 import (
 	"bytes"
@@ -39,9 +39,9 @@ func randomSuffix() (string, error) {
 	return string(res), nil
 }
 
-// getNonEmptyLines converts given command output string into individual objects
+// GetNonEmptyLines converts given command output string into individual objects
 // according to line breakers, and ignores the empty elements in it.
-func getNonEmptyLines(output string) []string {
+func GetNonEmptyLines(output string) []string {
 	var res []string
 	elements := strings.Split(output, "\n")
 	for _, element := range elements {
@@ -53,8 +53,8 @@ func getNonEmptyLines(output string) []string {
 	return res
 }
 
-// insertCode searches target content in the file and insert `toInsert` after the target.
-func insertCode(filename, target, code string) error {
+// InsertCode searches target content in the file and insert `toInsert` after the target.
+func InsertCode(filename, target, code string) error {
 	contents, err := ioutil.ReadFile(filename)
 	if err != nil {
 		return err
@@ -64,9 +64,9 @@ func insertCode(filename, target, code string) error {
 	return ioutil.WriteFile(filename, []byte(out), 0644)
 }
 
-// uncommentCode searches for target in the file and remove the comment prefix
+// UncommentCode searches for target in the file and remove the comment prefix
 // of the target content. The target content may span multiple lines.
-func uncommentCode(filename, target, prefix string) error {
+func UncommentCode(filename, target, prefix string) error {
 	content, err := ioutil.ReadFile(filename)
 	if err != nil {
 		return err

test/e2e/e2e_v1.go renamed to test/e2e/v1/e2e_suite.go

@@ -14,12 +14,13 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package e2e
+package v1
 
 import (
 	"fmt"
 	"os/exec"
 	"path/filepath"
+	"sigs.k8s.io/kubebuilder/test/e2e/utils"
 	"strings"
 	"time"
 
@@ -29,10 +30,10 @@ import (
 
 var _ = Describe("kubebuilder", func() {
 	Context("with v1 scaffolding", func() {
-		var kbc *KBTestContext
+		var kbc *utils.KBTestContext
 		BeforeEach(func() {
 			var err error
-			kbc, err = TestContext("GO111MODULE=off")
+			kbc, err = utils.TestContext("GO111MODULE=off")
 			Expect(err).NotTo(HaveOccurred())
 			Expect(kbc.Prepare()).To(Succeed())
 		})
@@ -121,7 +122,7 @@ var _ = Describe("kubebuilder", func() {
 					"-o", "go-template={{ range .items }}{{ if not .metadata.deletionTimestamp }}{{ .metadata.name }}{{ \"\\n\" }}{{ end }}{{ end }}",
 				)
 				Expect(err).NotTo(HaveOccurred())
-				podNames := getNonEmptyLines(podOutput)
+				podNames := utils.GetNonEmptyLines(podOutput)
 				if len(podNames) != 1 {
 					return fmt.Errorf("expect 1 controller pods running, but got %d", len(podNames))
 				}

test/e2e/e2e_test.go renamed to test/e2e/v1/e2e_test.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package e2e
+package v1
 
 import (
 	"fmt"

test/e2e/e2e_v2.go renamed to test/e2e/v2/e2e_suite.go

@@ -14,12 +14,13 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package e2e
+package v2
 
 import (
 	"fmt"
 	"io/ioutil"
 	"path/filepath"
+	"sigs.k8s.io/kubebuilder/test/e2e/utils"
 	"strconv"
 	"strings"
 	"time"
@@ -30,10 +31,10 @@ import (
 
 var _ = Describe("kubebuilder", func() {
 	Context("with v2 scaffolding", func() {
-		var kbc *KBTestContext
+		var kbc *utils.KBTestContext
 		BeforeEach(func() {
 			var err error
-			kbc, err = TestContext("GO111MODULE=on")
+			kbc, err = utils.TestContext("GO111MODULE=on")
 			Expect(err).NotTo(HaveOccurred())
 			Expect(kbc.Prepare()).To(Succeed())
 
@@ -73,7 +74,7 @@ var _ = Describe("kubebuilder", func() {
 			Expect(err).Should(Succeed())
 
 			By("implementing the API")
-			Expect(insertCode(
+			Expect(utils.InsertCode(
 				filepath.Join(kbc.Dir, "api", kbc.Version, fmt.Sprintf("%s_types.go", strings.ToLower(kbc.Kind))),
 				fmt.Sprintf(`type %sSpec struct {
 `, kbc.Kind),
@@ -97,19 +98,19 @@ var _ = Describe("kubebuilder", func() {
 			Expect(err).Should(Succeed())
 
 			By("uncomment kustomization.yaml to enable webhook and ca injection")
-			Expect(uncommentCode(
+			Expect(utils.UncommentCode(
 				filepath.Join(kbc.Dir, "config", "default", "kustomization.yaml"),
 				"#- ../webhook", "#")).To(Succeed())
-			Expect(uncommentCode(
+			Expect(utils.UncommentCode(
 				filepath.Join(kbc.Dir, "config", "default", "kustomization.yaml"),
 				"#- ../certmanager", "#")).To(Succeed())
-			Expect(uncommentCode(
+			Expect(utils.UncommentCode(
 				filepath.Join(kbc.Dir, "config", "default", "kustomization.yaml"),
 				"#- manager_webhook_patch.yaml", "#")).To(Succeed())
-			Expect(uncommentCode(
+			Expect(utils.UncommentCode(
 				filepath.Join(kbc.Dir, "config", "default", "kustomization.yaml"),
 				"#- webhookcainjection_patch.yaml", "#")).To(Succeed())
-			Expect(uncommentCode(filepath.Join(kbc.Dir, "config", "default", "kustomization.yaml"),
+			Expect(utils.UncommentCode(filepath.Join(kbc.Dir, "config", "default", "kustomization.yaml"),
 				`#- name: CERTIFICATE_NAMESPACE # namespace of the certificate CR
 #  objref:
 #    kind: Certificate
@@ -161,7 +162,7 @@ var _ = Describe("kubebuilder", func() {
 					"pods", "-l", "control-plane=controller-manager",
 					"-o", "go-template={{ range .items }}{{ if not .metadata.deletionTimestamp }}{{ .metadata.name }}{{ \"\\n\" }}{{ end }}{{ end }}")
 				Expect(err).NotTo(HaveOccurred())
-				podNames := getNonEmptyLines(podOutput)
+				podNames := utils.GetNonEmptyLines(podOutput)
 				if len(podNames) != 1 {
 					return fmt.Errorf("expect 1 controller pods running, but got %d", len(podNames))
 				}

test/e2e/v2/e2e_test.go

@@ -0,0 +1,32 @@
+/*
+Copyright 2018 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 v2
+
+import (
+	"fmt"
+	"testing"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+// Run e2e tests using the Ginkgo runner.
+func TestE2E(t *testing.T) {
+	RegisterFailHandler(Fail)
+	fmt.Fprintf(GinkgoWriter, "Starting kubebuilder suite\n")
+	RunSpecs(t, "Kubebuilder e2e suite")
+}

test_e2e.sh

@@ -27,4 +27,4 @@ setup_envs
 docker pull gcr.io/kubebuilder/kube-rbac-proxy:v0.4.1
 kind load docker-image gcr.io/kubebuilder/kube-rbac-proxy:v0.4.1
 
-go test ./test/e2e
+go test ./test/e2e/v1

test_e2e_v2.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+# Copyright 2018 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.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+source common.sh
+
+fetch_tools
+build_kb
+
+setup_envs
+
+docker pull gcr.io/kubebuilder/kube-rbac-proxy:v0.4.1
+kind load docker-image gcr.io/kubebuilder/kube-rbac-proxy:v0.4.1
+
+go test ./test/e2e/v2