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Expose test clean up issues in compliance scan controller #419

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51 changes: 40 additions & 11 deletions pkg/controller/compliancescan/compliancescan_controller_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -42,16 +42,21 @@ func createFakeScanPods(reconciler ReconcileComplianceScan, scanName string, nod
}
}

func createFakeRsSecret(reconciler ReconcileComplianceScan, scanName string) {
func createFakeRsSecret(reconciler ReconcileComplianceScan, scanName string) (corev1.Secret, error) {
// simulate result server secret as one of the resources that is cleaned up
// based on the value of the doDelete flag
secretName := fmt.Sprintf("%s%s", ServerCertPrefix, scanName)
reconciler.Client.Create(context.TODO(), &corev1.Secret{
secret := corev1.Secret{
ObjectMeta: metav1.ObjectMeta{
Name: secretName,
Namespace: common.GetComplianceOperatorNamespace(),
},
})
}
err := reconciler.Client.Create(context.TODO(), &secret)
if err != nil {
return corev1.Secret{}, err
}
return secret, nil
}

func createFakeKubletConfigCM(reconciler ReconcileComplianceScan, scanInstance *compv1alpha1.ComplianceScan, nodeinstance *corev1.Node) {
Expand Down Expand Up @@ -425,16 +430,24 @@ var _ = Describe("Testing compliancescan controller phases", func() {

Context("On the DONE phase", func() {
Context("with delete flag off", func() {
var secret corev1.Secret
var err error
BeforeEach(func() {
// Create the pods and the secret for the test
createFakeScanPods(reconciler, compliancescaninstance.Name, nodeinstance1.Name, nodeinstance2.Name)
createFakeRsSecret(reconciler, compliancescaninstance.Name)
secret, err = createFakeRsSecret(reconciler, compliancescaninstance.Name)
Expect(err).ToNot(HaveOccurred())
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This is failing because the error returned is a 409, even though we expect createFakeRsSecret to create the secret we want to test with...

Seems like something isn't cleaning up properly?

Expect(secret).ToNot(BeNil())

// Set state to DONE
compliancescaninstance.Status.Phase = compv1alpha1.PhaseDone
err := reconciler.Client.Status().Update(context.TODO(), compliancescaninstance)
err = reconciler.Client.Status().Update(context.TODO(), compliancescaninstance)
Expect(err).To(BeNil())
})
AfterEach(func() {
err = reconciler.Client.Delete(context.TODO(), &secret)
Expect(err).ToNot(HaveOccurred())
})
It("Should return success & preserve resources", func() {
result, err := reconciler.phaseDoneHandler(handler, compliancescaninstance, logger, dontDelete)
Expect(err).To(BeNil())
Expand All @@ -454,16 +467,20 @@ var _ = Describe("Testing compliancescan controller phases", func() {
})
})
Context("with delete flag on", func() {
var secret corev1.Secret
var err error
BeforeEach(func() {
// Create the pods and the secret for the test
createFakeScanPods(reconciler, compliancescaninstance.Name, nodeinstance1.Name, nodeinstance2.Name)
createFakeRsSecret(reconciler, compliancescaninstance.Name)
secret, err = createFakeRsSecret(reconciler, compliancescaninstance.Name)
Expect(err).ToNot(HaveOccurred())
Expect(secret).ToNot(BeNil())
createFakeKubletConfigCM(reconciler, compliancescaninstance, nodeinstance1)
createFakeKubletConfigCM(reconciler, compliancescaninstance, nodeinstance2)

// Set state to DONE
compliancescaninstance.Status.Phase = compv1alpha1.PhaseDone
err := reconciler.Client.Status().Update(context.TODO(), compliancescaninstance)
err = reconciler.Client.Status().Update(context.TODO(), compliancescaninstance)
Expect(err).To(BeNil())
})
It("Should return success & clean up resources", func() {
Expand Down Expand Up @@ -494,17 +511,25 @@ var _ = Describe("Testing compliancescan controller phases", func() {
})
})
Context("with delete flag off but debug on as well", func() {
var secret corev1.Secret
var err error
BeforeEach(func() {
// Create the pods for the test
createFakeScanPods(reconciler, compliancescaninstance.Name, nodeinstance1.Name, nodeinstance2.Name)
createFakeRsSecret(reconciler, compliancescaninstance.Name)
secret, err = createFakeRsSecret(reconciler, compliancescaninstance.Name)
Expect(err).ToNot(HaveOccurred())
Expect(secret).ToNot(BeNil())

// Set state to DONE
compliancescaninstance.Status.Phase = compv1alpha1.PhaseDone
compliancescaninstance.Spec.Debug = true
err := reconciler.Client.Status().Update(context.TODO(), compliancescaninstance)
err = reconciler.Client.Status().Update(context.TODO(), compliancescaninstance)
Expect(err).To(BeNil())
})
AfterEach(func() {
err = reconciler.Client.Delete(context.TODO(), &secret)
Expect(err).ToNot(HaveOccurred())
})
It("Should return success & not delete the scan pods or secrets (doDelete=false)", func() {
result, err := reconciler.phaseDoneHandler(handler, compliancescaninstance, logger, dontDelete)
Expect(err).To(BeNil())
Expand All @@ -522,15 +547,19 @@ var _ = Describe("Testing compliancescan controller phases", func() {
})
})
Context("with delete flag on but debug on as well", func() {
var secret corev1.Secret
var err error
BeforeEach(func() {
// Create the pods for the test
createFakeScanPods(reconciler, compliancescaninstance.Name, nodeinstance1.Name, nodeinstance2.Name)
createFakeRsSecret(reconciler, compliancescaninstance.Name)
secret, err = createFakeRsSecret(reconciler, compliancescaninstance.Name)
Expect(err).ToNot(HaveOccurred())
Expect(secret).ToNot(BeNil())

// Set state to DONE
compliancescaninstance.Status.Phase = compv1alpha1.PhaseDone
compliancescaninstance.Spec.Debug = true
err := reconciler.Client.Status().Update(context.TODO(), compliancescaninstance)
err = reconciler.Client.Status().Update(context.TODO(), compliancescaninstance)
Expect(err).To(BeNil())
})
It("Should return success & delete the scan pods (doDelete=true)", func() {
Expand Down
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