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instance_creation unit test: exposition.go tested
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,180 @@ | ||
| package instance_creation | ||
|
|
||
| import ( | ||
| "testing" | ||
|
|
||
| "github.com/stretchr/testify/assert" | ||
| corev1 "k8s.io/api/core/v1" | ||
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
| "k8s.io/apimachinery/pkg/util/intstr" | ||
| ) | ||
|
|
||
| func TestForgeService(t *testing.T) { | ||
| var ( | ||
| name = "usertest" | ||
| namespace = "namespacetest" | ||
| ) | ||
|
|
||
| ownerRef := []metav1.OwnerReference{{ | ||
| APIVersion: "crownlabs.polito.it/v1alpha2", | ||
| Kind: "Instance", | ||
| Name: "Test1", | ||
| }, | ||
| } | ||
|
|
||
| service := ForgeService(name, namespace, ownerRef) | ||
|
|
||
| assert.Equal(t, service.ObjectMeta.Name, name+"-svc") | ||
| assert.Equal(t, service.ObjectMeta.Namespace, namespace) | ||
| assert.Equal(t, service.OwnerReferences[0].APIVersion, "crownlabs.polito.it/v1alpha2") | ||
| assert.Equal(t, service.OwnerReferences[0].Kind, "Instance") | ||
| assert.Equal(t, service.OwnerReferences[0].Name, "Test1") | ||
| assert.Equal(t, service.Spec.Ports[0].Name, "vnc") | ||
| assert.Equal(t, service.Spec.Ports[0].Port, int32(6080)) | ||
| assert.Equal(t, service.Spec.Ports[1].Name, "ssh") | ||
| assert.Equal(t, service.Spec.Ports[1].Port, int32(22)) | ||
| assert.Equal(t, service.Spec.Ports[0].Name, "vnc") | ||
| assert.Equal(t, service.Spec.Selector["name"], name) | ||
| assert.Equal(t, service.Spec.ClusterIP, "") | ||
| assert.Equal(t, service.Spec.Type, corev1.ServiceTypeClusterIP) | ||
| } | ||
|
|
||
| func TestForgeIngress(t *testing.T) { | ||
| var ( | ||
| name = "usertest" | ||
| namespace = "namespacetest" | ||
| urlUUID = "urlUUIDtest" | ||
| websiteBaseUrl = "websiteBaseUrlTest" | ||
| svc = corev1.Service{ | ||
| ObjectMeta: metav1.ObjectMeta{ | ||
| Name: "svc-test", | ||
| }, | ||
| Spec: corev1.ServiceSpec{ | ||
| Ports: []corev1.ServicePort{ | ||
| { | ||
| TargetPort: intstr.IntOrString{IntVal: 22}, | ||
| }, | ||
| }, | ||
| }, | ||
| } | ||
| url = websiteBaseUrl + "/" + urlUUID | ||
| ) | ||
|
|
||
| ownerRef := []metav1.OwnerReference{{ | ||
| APIVersion: "crownlabs.polito.it/v1alpha2", | ||
| Kind: "Instance", | ||
| Name: "Test1", | ||
| }, | ||
| } | ||
|
|
||
| ingress := ForgeIngress(name, namespace, svc, urlUUID, websiteBaseUrl, ownerRef) | ||
|
|
||
| assert.Equal(t, ingress.ObjectMeta.Name, name+"-ingress") | ||
| assert.Equal(t, ingress.ObjectMeta.Namespace, namespace) | ||
| assert.Equal(t, ingress.Spec.Rules[0].IngressRuleValue.HTTP.Paths[0].Backend.Service.Name, svc.Name) | ||
| assert.Equal(t, ingress.Spec.Rules[0].IngressRuleValue.HTTP.Paths[0].Backend.Service.Port.Number, svc.Spec.Ports[0].TargetPort.IntVal) | ||
| assert.Equal(t, ingress.ObjectMeta.Annotations["nginx.ingress.kubernetes.io/auth-signin"], "https://$host/"+urlUUID+"/oauth2/start?rd=$escaped_request_uri") | ||
| assert.Equal(t, ingress.ObjectMeta.Annotations["nginx.ingress.kubernetes.io/auth-url"], "https://$host/"+urlUUID+"/oauth2/auth") | ||
| assert.Equal(t, ingress.ObjectMeta.Annotations["nginx.ingress.kubernetes.io/configuration-snippet"], `sub_filter '<head>' '<head> <base href="https://$host/`+urlUUID+`/index.html">';`) | ||
| assert.Equal(t, ingress.Spec.Rules[0].IngressRuleValue.HTTP.Paths[0].Path, "/"+urlUUID+"(/|$)(.*)") | ||
| assert.Equal(t, ingress.ObjectMeta.Annotations["crownlabs.polito.it/probe-url"], "https://"+url) | ||
| assert.Equal(t, ingress.Spec.TLS[0].Hosts[0], websiteBaseUrl) | ||
| assert.Equal(t, ingress.Spec.Rules[0].Host, websiteBaseUrl) | ||
| assert.Equal(t, ingress.OwnerReferences[0].APIVersion, "crownlabs.polito.it/v1alpha2") | ||
| assert.Equal(t, ingress.OwnerReferences[0].Kind, "Instance") | ||
| assert.Equal(t, ingress.OwnerReferences[0].Name, "Test1") | ||
| } | ||
|
|
||
| func TestForgeOauth2Deployment(t *testing.T) { | ||
| var ( | ||
| name = "usertest" | ||
| namespace = "namespacetest" | ||
| urlUUID = "urlUUIDtest" | ||
| image = "imagetest" | ||
| clientSecret = "secrettest" | ||
| providerUrl = "urltest" | ||
| ) | ||
| ownerRef := []metav1.OwnerReference{{ | ||
| APIVersion: "crownlabs.polito.it/v1alpha2", | ||
| Kind: "Instance", | ||
| Name: "Test1", | ||
| }, | ||
| } | ||
|
|
||
| deploy := ForgeOauth2Deployment(name, namespace, urlUUID, image, clientSecret, providerUrl, ownerRef) | ||
|
|
||
| assert.Equal(t, deploy.ObjectMeta.Name, name+"-oauth2-deploy") | ||
| assert.Equal(t, deploy.ObjectMeta.Namespace, namespace) | ||
| assert.Equal(t, deploy.OwnerReferences[0].APIVersion, "crownlabs.polito.it/v1alpha2") | ||
| assert.Equal(t, deploy.OwnerReferences[0].Kind, "Instance") | ||
| assert.Equal(t, deploy.OwnerReferences[0].Name, "Test1") | ||
| assert.Equal(t, deploy.Spec.Template.Spec.Containers[0].Image, image) | ||
| assert.Contains(t, deploy.Spec.Template.Spec.Containers[0].Args, "--proxy-prefix=/"+urlUUID+"/oauth2") | ||
| assert.Contains(t, deploy.Spec.Template.Spec.Containers[0].Args, "--cookie-path=/"+urlUUID) | ||
| assert.Contains(t, deploy.Spec.Template.Spec.Containers[0].Args, "--client-secret="+clientSecret) | ||
| assert.Contains(t, deploy.Spec.Template.Spec.Containers[0].Args, "--login-url="+providerUrl+"/protocol/openid-connect/auth") | ||
| assert.Contains(t, deploy.Spec.Template.Spec.Containers[0].Args, "--redeem-url="+providerUrl+"/protocol/openid-connect/token") | ||
| assert.Contains(t, deploy.Spec.Template.Spec.Containers[0].Args, "--validate-url="+providerUrl+"/protocol/openid-connect/userinfo") | ||
|
|
||
| } | ||
|
|
||
| func TestForgeOauth2Service(t *testing.T) { | ||
| var ( | ||
| name = "usertest" | ||
| namespace = "namespacetest" | ||
| ) | ||
| ownerRef := []metav1.OwnerReference{{ | ||
| APIVersion: "crownlabs.polito.it/v1alpha2", | ||
| Kind: "Instance", | ||
| Name: "Test1", | ||
| }, | ||
| } | ||
| service := ForgeOauth2Service(name, namespace, ownerRef) | ||
|
|
||
| assert.Equal(t, service.ObjectMeta.Name, name+"-oauth2-svc") | ||
| assert.Equal(t, service.ObjectMeta.Namespace, namespace) | ||
| assert.Equal(t, service.OwnerReferences[0].APIVersion, "crownlabs.polito.it/v1alpha2") | ||
| assert.Equal(t, service.OwnerReferences[0].Kind, "Instance") | ||
| assert.Equal(t, service.OwnerReferences[0].Name, "Test1") | ||
| assert.Equal(t, service.Spec.Selector["app"], name) | ||
| } | ||
|
|
||
| func TestForgeOauth2Ingress(t *testing.T) { | ||
| var ( | ||
| name = "usertest" | ||
| namespace = "namespacetest" | ||
| urlUUID = "urlUUIDtest" | ||
| websiteBaseUrl = "websiteBaseUrlTest" | ||
| svc = corev1.Service{ | ||
| ObjectMeta: metav1.ObjectMeta{ | ||
| Name: "svc-test", | ||
| }, | ||
| Spec: corev1.ServiceSpec{ | ||
| Ports: []corev1.ServicePort{ | ||
| { | ||
| TargetPort: intstr.IntOrString{IntVal: 22}, | ||
| }, | ||
| }, | ||
| }, | ||
| } | ||
| ) | ||
| ownerRef := []metav1.OwnerReference{{ | ||
| APIVersion: "crownlabs.polito.it/v1alpha2", | ||
| Kind: "Instance", | ||
| Name: "Test1", | ||
| }, | ||
| } | ||
|
|
||
| ingress := ForgeOauth2Ingress(name, namespace, svc, urlUUID, websiteBaseUrl, ownerRef) | ||
|
|
||
| assert.Equal(t, ingress.ObjectMeta.Name, name+"-oauth2-ingress") | ||
| assert.Equal(t, ingress.ObjectMeta.Namespace, namespace) | ||
| assert.Equal(t, ingress.OwnerReferences[0].APIVersion, "crownlabs.polito.it/v1alpha2") | ||
| assert.Equal(t, ingress.OwnerReferences[0].Kind, "Instance") | ||
| assert.Equal(t, ingress.OwnerReferences[0].Name, "Test1") | ||
| assert.Equal(t, ingress.Spec.Rules[0].IngressRuleValue.HTTP.Paths[0].Backend.Service.Name, svc.Name) | ||
| assert.Equal(t, ingress.Spec.Rules[0].IngressRuleValue.HTTP.Paths[0].Backend.Service.Port.Number, svc.Spec.Ports[0].TargetPort.IntVal) | ||
| assert.Equal(t, ingress.Spec.Rules[0].IngressRuleValue.HTTP.Paths[0].Path, "/"+urlUUID+"/oauth2/.*") | ||
| assert.Equal(t, ingress.Spec.TLS[0].Hosts[0], websiteBaseUrl) | ||
| assert.Equal(t, ingress.Spec.Rules[0].Host, websiteBaseUrl) | ||
| } |