🐛 (go/v4): add missing cancel context to controller's suite-test (#4067)

fix: add missing cancel context to controller's suite-test

Author: camilamacedo86

docs/book/src/cronjob-tutorial/testdata/project/api/v1/webhook_suite_test.go

@@ -138,8 +138,8 @@ var _ = BeforeSuite(func() {
 })
 
 var _ = AfterSuite(func() {
-	cancel()
 	By("tearing down the test environment")
+	cancel()
 	err := testEnv.Stop()
 	Expect(err).NotTo(HaveOccurred())
 })

docs/book/src/cronjob-tutorial/testdata/project/internal/controller/suite_test.go

@@ -61,9 +61,9 @@ var (
 	cfg       *rest.Config
 	k8sClient client.Client // You'll be using this client in your tests.
 	testEnv   *envtest.Environment
-	ctx       context.Context
-	cancel    context.CancelFunc
 )
+var ctx context.Context
+var cancel context.CancelFunc
 
 func TestControllers(t *testing.T) {
 	RegisterFailHandler(Fail)
@@ -169,8 +169,8 @@ You won't need to touch these.
 */
 
 var _ = AfterSuite(func() {
-	cancel()
 	By("tearing down the test environment")
+	cancel()
 	err := testEnv.Stop()
 	Expect(err).NotTo(HaveOccurred())
 })

docs/book/src/getting-started/testdata/project/internal/controller/suite_test.go

@@ -17,6 +17,7 @@ limitations under the License.
 package controller
 
 import (
+	"context"
 	"fmt"
 	"path/filepath"
 	"runtime"
@@ -42,6 +43,8 @@ import (
 var cfg *rest.Config
 var k8sClient client.Client
 var testEnv *envtest.Environment
+var ctx context.Context
+var cancel context.CancelFunc
 
 func TestControllers(t *testing.T) {
 	RegisterFailHandler(Fail)
@@ -52,6 +55,8 @@ func TestControllers(t *testing.T) {
 var _ = BeforeSuite(func() {
 	logf.SetLogger(zap.New(zap.WriteTo(GinkgoWriter), zap.UseDevMode(true)))
 
+	ctx, cancel = context.WithCancel(context.TODO())
+
 	By("bootstrapping test environment")
 	testEnv = &envtest.Environment{
 		CRDDirectoryPaths:     []string{filepath.Join("..", "..", "config", "crd", "bases")},
@@ -85,6 +90,7 @@ var _ = BeforeSuite(func() {
 
 var _ = AfterSuite(func() {
 	By("tearing down the test environment")
+	cancel()
 	err := testEnv.Stop()
 	Expect(err).NotTo(HaveOccurred())
 })

hack/docs/internal/cronjob-tutorial/generate_cronjob.go

@@ -470,12 +470,6 @@ func updateSuiteTest(sp *Sample) {
 */`, SuiteTestIntro)
 	CheckError("updating suite_test.go to add license intro", err)
 
-	err = pluginutil.InsertCode(
-		filepath.Join(sp.ctx.Dir, "internal/controller/suite_test.go"),
-		`import (`, `
-	"context"`)
-	CheckError("updating suite_test.go to add context", err)
-
 	err = pluginutil.InsertCode(
 		filepath.Join(sp.ctx.Dir, "internal/controller/suite_test.go"),
 		`
@@ -496,8 +490,7 @@ var testEnv *envtest.Environment
 
 	err = pluginutil.InsertCode(
 		filepath.Join(sp.ctx.Dir, "internal/controller/suite_test.go"),
-		`
-	logf.SetLogger(zap.New(zap.WriteTo(GinkgoWriter), zap.UseDevMode(true)))
+		`ctx, cancel = context.WithCancel(context.TODO())
 `, SuiteTestReadCRD)
 	CheckError("updating suite_test.go to add text about CRD", err)
 
@@ -535,6 +528,7 @@ var testEnv *envtest.Environment
 		`
 var _ = AfterSuite(func() {
 	By("tearing down the test environment")
+	cancel()
 	err := testEnv.Stop()
 	Expect(err).NotTo(HaveOccurred())
 })

hack/docs/internal/cronjob-tutorial/writing_tests_env.go

@@ -38,14 +38,10 @@ var (
 	cfg       *rest.Config
 	k8sClient client.Client // You'll be using this client in your tests.
 	testEnv   *envtest.Environment
-	ctx       context.Context
-	cancel    context.CancelFunc
 )
 `
 
 const SuiteTestReadCRD = `
-	ctx, cancel = context.WithCancel(context.TODO())
-
 	/*
 		First, the envtest cluster is configured to read CRDs from the CRD directory Kubebuilder scaffolds for you.
 	*/`
@@ -116,8 +112,8 @@ You won't need to touch these.
 */
 
 var _ = AfterSuite(func() {
-	cancel()
 	By("tearing down the test environment")
+	cancel()
 	err := testEnv.Stop()
 	Expect(err).NotTo(HaveOccurred())
 })

pkg/plugins/golang/v4/scaffolds/internal/templates/api/webhook_suitetest.go

@@ -255,8 +255,8 @@ var _ = BeforeSuite(func() {
 })
 
 var _ = AfterSuite(func() {
-	cancel()
 	By("tearing down the test environment")
+	cancel()
 	err := testEnv.Stop()
 	Expect(err).NotTo(HaveOccurred())
 })

pkg/plugins/golang/v4/scaffolds/internal/templates/controllers/controller_suitetest.go

@@ -159,6 +159,8 @@ import (
 var cfg *rest.Config
 var k8sClient client.Client
 var testEnv *envtest.Environment
+var ctx context.Context
+var cancel context.CancelFunc
 
 func TestControllers(t *testing.T) {
 	RegisterFailHandler(Fail)
@@ -169,6 +171,8 @@ func TestControllers(t *testing.T) {
 var _ = BeforeSuite(func() {
 	logf.SetLogger(zap.New(zap.WriteTo(GinkgoWriter), zap.UseDevMode(true)))
 
+	ctx, cancel = context.WithCancel(context.TODO())
+
 	By("bootstrapping test environment")
 	testEnv = &envtest.Environment{
 		CRDDirectoryPaths:     []string{filepath.Join({{ .CRDDirectoryRelativePath }}, "config", "crd", "bases")},
@@ -199,6 +203,7 @@ var _ = BeforeSuite(func() {
 
 var _ = AfterSuite(func() {
 	By("tearing down the test environment")
+	cancel()
 	err := testEnv.Stop()
 	Expect(err).NotTo(HaveOccurred())
 })

testdata/project-v4-multigroup-with-deploy-image/api/crew/v1/webhook_suite_test.go

@@ -138,8 +138,8 @@ var _ = BeforeSuite(func() {
 })
 
 var _ = AfterSuite(func() {
-	cancel()
 	By("tearing down the test environment")
+	cancel()
 	err := testEnv.Stop()
 	Expect(err).NotTo(HaveOccurred())
 })

testdata/project-v4-multigroup-with-deploy-image/api/ship/v1/webhook_suite_test.go

@@ -138,8 +138,8 @@ var _ = BeforeSuite(func() {
 })
 
 var _ = AfterSuite(func() {
-	cancel()
 	By("tearing down the test environment")
+	cancel()
 	err := testEnv.Stop()
 	Expect(err).NotTo(HaveOccurred())
 })

testdata/project-v4-multigroup-with-deploy-image/api/ship/v2alpha1/webhook_suite_test.go

@@ -138,8 +138,8 @@ var _ = BeforeSuite(func() {
 })
 
 var _ = AfterSuite(func() {
-	cancel()
 	By("tearing down the test environment")
+	cancel()
 	err := testEnv.Stop()
 	Expect(err).NotTo(HaveOccurred())
 })