test: restore e2e tests after updating modules (#1085)

* test: restore e2e tests after updating modules

* fix: e2e test for kusion preview

test/e2e/kusionctl_test.go

@@ -1,10 +1,18 @@
 package e2e
 
 import (
+	"context"
+	"fmt"
+	"os"
 	"path/filepath"
+	"time"
 
 	"github.com/onsi/ginkgo/v2"
 	"github.com/onsi/gomega"
+	"k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/client-go/kubernetes"
+	"k8s.io/client-go/tools/clientcmd"
 )
 
 var _ = ginkgo.Describe("Kusion Configuration Commands", func() {
@@ -20,11 +28,9 @@ var _ = ginkgo.Describe("Kusion Configuration Commands", func() {
 })
 
 var _ = ginkgo.Describe("kusion Runtime Commands", func() {
-	// comment out before we have upgrade modules in the registry
-
-	/* ginkgo.It("kusion preview", func() {
+	ginkgo.It("kusion preview", func() {
 		path := filepath.Join(GetWorkDir(), "konfig", "example", "service-multi-stack", "dev")
-		_, err := ExecKusionWithWorkDir("kusion preview -d", path)
+		_, err := ExecKusionWithWorkDir("kusion preview -d=false", path)
 		gomega.Expect(err).ShouldNot(gomega.HaveOccurred())
 	})
 
@@ -64,7 +70,7 @@ var _ = ginkgo.Describe("kusion Runtime Commands", func() {
 				return errors.IsNotFound(err)
 			}, 300*time.Second, 5*time.Second).Should(gomega.Equal(true))
 		})
-	}) */
+	})
 })
 
 var _ = ginkgo.Describe("Kusion Other Commands", func() {