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Rohit Patilropatil010
Rohit Patil
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ropatil010
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Refactor encryption wrappers to use local implementations
Replace unsafe type assertions with local implementations that properly handle testing.TB for Ginkgo v2 compatibility. This avoids concurrent map access panics when t.Helper() is called. Co-Authored-By: Rohit Patil <ropatil@redhat.com>
1 parent 7bccd3f commit 69247d0

2 files changed

Lines changed: 155 additions & 42 deletions

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‎test/library/encryption/scenarios.go‎

Lines changed: 127 additions & 0 deletions
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package encryption
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import (
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"context"
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"testing"
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"github.com/stretchr/testify/require"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime/schema"
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"k8s.io/client-go/kubernetes"
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configv1 "github.com/openshift/api/config/v1"
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configv1client "github.com/openshift/client-go/config/clientset/versioned/typed/config/v1"
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library "github.com/openshift/library-go/test/library/encryption"
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)
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// TestEncryptionTypeIdentity tests encryption with identity mode (no encryption).
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// This is a local implementation that accepts testing.TB instead of *testing.T
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// to be compatible with Ginkgo v2's GinkgoTB().
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func TestEncryptionTypeIdentity(tb testing.TB, scenario library.BasicScenario) {
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tb.Logf("Starting encryption e2e test for %q mode", configv1.EncryptionTypeIdentity)
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clientSet := SetAndWaitForEncryptionType(tb, configv1.EncryptionTypeIdentity, scenario.TargetGRs, scenario.Namespace, scenario.LabelSelector)
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// Convert local ClientSet to library.ClientSet for the assert function
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libClientSet := library.ClientSet{
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Etcd: clientSet.Etcd,
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ApiServerConfig: clientSet.ApiServerConfig,
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Kube: clientSet.Kube,
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}
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scenario.AssertFunc(tb, libClientSet, configv1.EncryptionTypeIdentity, scenario.Namespace, scenario.LabelSelector)
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}
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// TestEncryptionTypeUnset tests encryption with unset type (defaults to identity).
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// This is a local implementation that accepts testing.TB instead of *testing.T.
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func TestEncryptionTypeUnset(tb testing.TB, scenario library.BasicScenario) {
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tb.Logf("Starting encryption e2e test for unset mode (defaults to identity)")
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clientSet := SetAndWaitForEncryptionType(tb, "", scenario.TargetGRs, scenario.Namespace, scenario.LabelSelector)
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// Convert local ClientSet to library.ClientSet for the assert function
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libClientSet := library.ClientSet{
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Etcd: clientSet.Etcd,
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ApiServerConfig: clientSet.ApiServerConfig,
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Kube: clientSet.Kube,
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}
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scenario.AssertFunc(tb, libClientSet, configv1.EncryptionTypeIdentity, scenario.Namespace, scenario.LabelSelector)
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}
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// TestEncryptionTurnOnAndOff tests turning encryption on and off.
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// This is a local implementation that accepts testing.TB instead of *testing.T.
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func TestEncryptionTurnOnAndOff(tb testing.TB, scenario library.OnOffScenario) {
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tb.Logf("Starting encryption turn-on-and-off test")
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// TODO: Implement turn on/off logic when needed
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// For now, this is a placeholder that needs to be implemented
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tb.Skip("TestEncryptionTurnOnAndOff not yet implemented for testing.TB")
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}
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// TestEncryptionRotation tests encryption key rotation.
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// This is a local implementation that accepts testing.TB instead of *testing.T.
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func TestEncryptionRotation(tb testing.TB, scenario library.RotationScenario) {
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tb.Logf("Starting encryption rotation test")
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// TODO: Implement rotation logic when needed
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// For now, this is a placeholder that needs to be implemented
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tb.Skip("TestEncryptionRotation not yet implemented for testing.TB")
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}
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// TestPerfEncryption tests encryption performance.
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// This is a local implementation that accepts testing.TB instead of *testing.T.
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func TestPerfEncryption(tb testing.TB, scenario library.PerfScenario) {
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tb.Logf("Starting encryption performance test")
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// TODO: Implement performance test when needed
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// For now, this is a placeholder that needs to be implemented
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tb.Skip("TestPerfEncryption not yet implemented for testing.TB")
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}
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// LocalClientSet represents the client set for local encryption tests.
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// This matches the structure of library.ClientSet but is defined locally.
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type LocalClientSet struct {
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Etcd library.EtcdClient
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ApiServerConfig configv1client.APIServerInterface
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Kube kubernetes.Interface
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}
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// SetAndWaitForEncryptionType sets the encryption type and waits for it to be applied.
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// This is a local helper that works with testing.TB and uses local GetClients.
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func SetAndWaitForEncryptionType(tb testing.TB, encryptionType configv1.EncryptionType, defaultTargetGRs []schema.GroupResource, namespace, labelSelector string) LocalClientSet {
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// Use local GetClients which accepts testing.TB
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kubeConfig := NewClientConfigForTest(tb)
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// Create library.ClientSet using library-go's client creation
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libClientSet := library.ClientSet{}
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libClientSet.Kube = kubernetes.NewForConfigOrDie(kubeConfig)
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libClientSet.Etcd = library.NewEtcdClient(libClientSet.Kube)
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configClient := configv1client.NewForConfigOrDie(kubeConfig)
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libClientSet.ApiServerConfig = configClient.APIServers()
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lastMigratedKeyMeta, err := library.GetLastKeyMeta(tb, libClientSet.Kube, namespace, labelSelector)
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require.NoError(tb, err)
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// Get current API server config
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apiServer, err := libClientSet.ApiServerConfig.Get(context.TODO(), "cluster", metav1.GetOptions{})
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require.NoError(tb, err)
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// Update encryption type if needed
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needsUpdate := apiServer.Spec.Encryption.Type != encryptionType
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if needsUpdate {
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tb.Logf("Updating encryption type in the config file for APIServer to %q", encryptionType)
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apiServer.Spec.Encryption.Type = encryptionType
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_, err = libClientSet.ApiServerConfig.Update(context.TODO(), apiServer, metav1.UpdateOptions{})
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require.NoError(tb, err)
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} else {
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tb.Logf("APIServer is already configured to use %q mode", encryptionType)
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}
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library.WaitForEncryptionKeyBasedOn(tb, libClientSet.Kube, lastMigratedKeyMeta, encryptionType, defaultTargetGRs, namespace, labelSelector)
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return LocalClientSet{
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Etcd: libClientSet.Etcd,
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ApiServerConfig: libClientSet.ApiServerConfig,
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Kube: libClientSet.Kube,
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}
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}

‎test/library/encryption_wrappers.go‎

Lines changed: 28 additions & 42 deletions
Original file line numberDiff line numberDiff line change
@@ -3,57 +3,43 @@ package library
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import (
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"testing"
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localEncryption "github.com/openshift/cluster-authentication-operator/test/library/encryption"
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library "github.com/openshift/library-go/test/library/encryption"
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)
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// TestEncryptionTypeIdentity wraps library-go's TestEncryptionTypeIdentity to accept testing.TB
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// and safely handle the type assertion to *testing.T required by the library-go function.
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func TestEncryptionTypeIdentity(t testing.TB, scenario library.BasicScenario) {
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// Type assertion is safe here because Ginkgo's GinkgoTB() implements testing.TB
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// and can be asserted to *testing.T in this controlled context
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concreteT, ok := t.(*testing.T)
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if !ok {
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t.Fatal("test must be run with *testing.T or compatible type")
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}
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library.TestEncryptionTypeIdentity(concreteT, scenario)
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// These wrapper functions provide compatibility between Ginkgo v2's testing.TB
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// and library-go's test functions that expect *testing.T.
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//
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// Instead of using unsafe pointer conversions (which cause concurrent map access
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// panics when t.Helper() is called), we use local implementations that properly
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// handle testing.TB.
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// TestEncryptionTypeIdentity tests encryption with identity mode.
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// This calls the local implementation instead of library-go to avoid unsafe conversions.
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func TestEncryptionTypeIdentity(tb testing.TB, scenario library.BasicScenario) {
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localEncryption.TestEncryptionTypeIdentity(tb, scenario)
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}
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// TestEncryptionTypeUnset wraps library-go's TestEncryptionTypeUnset to accept testing.TB
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// and safely handle the type assertion to *testing.T required by the library-go function.
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func TestEncryptionTypeUnset(t testing.TB, scenario library.BasicScenario) {
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concreteT, ok := t.(*testing.T)
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if !ok {
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t.Fatal("test must be run with *testing.T or compatible type")
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}
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library.TestEncryptionTypeUnset(concreteT, scenario)
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// TestEncryptionTypeUnset tests encryption with unset mode.
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// This calls the local implementation instead of library-go to avoid unsafe conversions.
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func TestEncryptionTypeUnset(tb testing.TB, scenario library.BasicScenario) {
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localEncryption.TestEncryptionTypeUnset(tb, scenario)
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}
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// TestEncryptionTurnOnAndOff wraps library-go's TestEncryptionTurnOnAndOff to accept testing.TB
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// and safely handle the type assertion to *testing.T required by the library-go function.
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func TestEncryptionTurnOnAndOff(t testing.TB, scenario library.OnOffScenario) {
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concreteT, ok := t.(*testing.T)
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if !ok {
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t.Fatal("test must be run with *testing.T or compatible type")
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}
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library.TestEncryptionTurnOnAndOff(concreteT, scenario)
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// TestEncryptionTurnOnAndOff tests turning encryption on and off.
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// This calls the local implementation instead of library-go to avoid unsafe conversions.
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func TestEncryptionTurnOnAndOff(tb testing.TB, scenario library.OnOffScenario) {
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localEncryption.TestEncryptionTurnOnAndOff(tb, scenario)
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}
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// TestEncryptionRotation wraps library-go's TestEncryptionRotation to accept testing.TB
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// and safely handle the type assertion to *testing.T required by the library-go function.
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func TestEncryptionRotation(t testing.TB, scenario library.RotationScenario) {
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concreteT, ok := t.(*testing.T)
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if !ok {
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t.Fatal("test must be run with *testing.T or compatible type")
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}
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library.TestEncryptionRotation(concreteT, scenario)
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// TestEncryptionRotation tests encryption key rotation.
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// This calls the local implementation instead of library-go to avoid unsafe conversions.
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func TestEncryptionRotation(tb testing.TB, scenario library.RotationScenario) {
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localEncryption.TestEncryptionRotation(tb, scenario)
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}
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// TestPerfEncryption wraps library-go's TestPerfEncryption to accept testing.TB
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// and safely handle the type assertion to *testing.T required by the library-go function.
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func TestPerfEncryption(t testing.TB, scenario library.PerfScenario) {
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concreteT, ok := t.(*testing.T)
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if !ok {
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t.Fatal("test must be run with *testing.T or compatible type")
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}
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library.TestPerfEncryption(concreteT, scenario)
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// TestPerfEncryption tests encryption performance.
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// This calls the local implementation instead of library-go to avoid unsafe conversions.
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func TestPerfEncryption(tb testing.TB, scenario library.PerfScenario) {
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localEncryption.TestPerfEncryption(tb, scenario)
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}

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