fix(kubernetes): events api to call the backend [R8S-243] (#563)

api/http/handler/kubernetes/event_test.go

@@ -0,0 +1,60 @@
+package kubernetes
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/datastore"
+	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/internal/authorization"
+	"github.com/portainer/portainer/api/internal/testhelpers"
+	"github.com/portainer/portainer/api/jwt"
+	"github.com/portainer/portainer/api/kubernetes"
+	kubeClient "github.com/portainer/portainer/api/kubernetes/cli"
+	"github.com/stretchr/testify/assert"
+)
+
+// Currently this test just tests the HTTP Handler is setup correctly, in the future we should move the ClientFactory to a mock in order
+// test the logic in event.go
+func TestGetKubernetesEvents(t *testing.T) {
+	is := assert.New(t)
+
+	_, store := datastore.MustNewTestStore(t, true, true)
+
+	err := store.Endpoint().Create(&portainer.Endpoint{
+		ID:   1,
+		Type: portainer.AgentOnKubernetesEnvironment,
+	},
+	)
+	is.NoError(err, "error creating environment")
+
+	err = store.User().Create(&portainer.User{Username: "admin", Role: portainer.AdministratorRole})
+	is.NoError(err, "error creating a user")
+
+	jwtService, err := jwt.NewService("1h", store)
+	is.NoError(err, "Error initiating jwt service")
+
+	tk, _, _ := jwtService.GenerateToken(&portainer.TokenData{ID: 1, Username: "admin", Role: portainer.AdministratorRole})
+
+	kubeClusterAccessService := kubernetes.NewKubeClusterAccessService("", "", "")
+
+	cli := testhelpers.NewKubernetesClient()
+	factory, _ := kubeClient.NewClientFactory(nil, nil, store, "", "", "")
+
+	authorizationService := authorization.NewService(store)
+	handler := NewHandler(testhelpers.NewTestRequestBouncer(), authorizationService, store, jwtService, kubeClusterAccessService,
+		factory, cli)
+	is.NotNil(handler, "Handler should not fail")
+
+	req := httptest.NewRequest(http.MethodGet, "/kubernetes/1/events?resourceId=8", nil)
+	ctx := security.StoreTokenData(req, &portainer.TokenData{ID: 1, Username: "admin", Role: 1})
+	req = req.WithContext(ctx)
+	testhelpers.AddTestSecurityCookie(req, tk)
+
+	rr := httptest.NewRecorder()
+	handler.ServeHTTP(rr, req)
+
+	is.Equal(http.StatusOK, rr.Code, "Status should be 200")
+}