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Merge pull request #3575 from RolandMa1986/fix-uttimeout

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fix ut timeout issue example
This commit is contained in:
KubeSphere CI Bot
2021-03-26 09:19:07 +08:00
committed by GitHub
parent 8ca0c86b39 702d181fb6
commit 84d28f3186
2 changed files with 67 additions and 130 deletions
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101
pkg/controller/serviceaccount/serviceaccount_controller_suite_test.go
View File

@@ -1,101 +0,0 @@
/*
Copyright 2019 The KubeSphere Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package serviceaccount
import (
"os"
"path/filepath"
"testing"
"time"
"github.com/onsi/gomega/gexec"
"k8s.io/client-go/kubernetes/scheme"
"k8s.io/klog/klogr"
"kubesphere.io/kubesphere/pkg/apis"
ctrl "sigs.k8s.io/controller-runtime"
"sigs.k8s.io/controller-runtime/pkg/client"
logf "sigs.k8s.io/controller-runtime/pkg/log"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"sigs.k8s.io/controller-runtime/pkg/envtest"
"sigs.k8s.io/controller-runtime/pkg/envtest/printer"
)
// These tests use Ginkgo (BDD-style Go testing framework). Refer to
// http://onsi.github.io/ginkgo/ to learn more about Ginkgo.
var k8sClient client.Client
var k8sManager ctrl.Manager
var testEnv *envtest.Environment
func TestServiceAccountController(t *testing.T) {
RegisterFailHandler(Fail)
RunSpecsWithDefaultAndCustomReporters(t,
"ServiceAccount Controller Test Suite",
[]Reporter{printer.NewlineReporter{}})
}
var _ = BeforeSuite(func(done Done) {
logf.SetLogger(klogr.New())
By("bootstrapping test environment")
t := true
if os.Getenv("TEST_USE_EXISTING_CLUSTER") == "true" {
testEnv = &envtest.Environment{
UseExistingCluster: &t,
}
} else {
testEnv = &envtest.Environment{
CRDDirectoryPaths: []string{filepath.Join("..", "..", "..", "config", "crds")},
AttachControlPlaneOutput: false,
}
}
cfg, err := testEnv.Start()
Expect(err).ToNot(HaveOccurred())
Expect(cfg).ToNot(BeNil())
err = apis.AddToScheme(scheme.Scheme)
Expect(err).NotTo(HaveOccurred())
k8sManager, err = ctrl.NewManager(cfg, ctrl.Options{
Scheme: scheme.Scheme,
MetricsBindAddress: "0",
})
Expect(err).ToNot(HaveOccurred())
err = (&Reconciler{}).SetupWithManager(k8sManager)
Expect(err).ToNot(HaveOccurred())
go func() {
err = k8sManager.Start(ctrl.SetupSignalHandler())
Expect(err).ToNot(HaveOccurred())
}()
k8sClient = k8sManager.GetClient()
Expect(k8sClient).ToNot(BeNil())
close(done)
}, 160)
var _ = AfterSuite(func() {
By("tearing down the test environment")
gexec.KillAndWait(5 * time.Second)
err := testEnv.Stop()
Expect(err).ToNot(HaveOccurred())
})

96
pkg/controller/serviceaccount/serviceaccount_controller_test.go
View File

@@ -18,35 +18,60 @@ package serviceaccount
import (
"context"
"time"
"testing"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
corev1 "k8s.io/api/core/v1"
rbacv1 "k8s.io/api/rbac/v1"
apierrors "k8s.io/apimachinery/pkg/api/errors"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/types"
"k8s.io/client-go/kubernetes/scheme"
"k8s.io/client-go/tools/record"
iamv1alpha2 "kubesphere.io/kubesphere/pkg/apis/iam/v1alpha2"
"kubesphere.io/kubesphere/pkg/utils/k8sutil"
ctrl "sigs.k8s.io/controller-runtime"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/client/fake"
)
func TestServiceAccountController(t *testing.T) {
RegisterFailHandler(Fail)
RunSpecs(t, "KubeSphere e2e suite")
}
var _ = Describe("ServiceAccount", func() {
const (
saName = "test-serviceaccount"
saNamespace = "default"
saRole = "test-role"
timeout = time.Second * 30
interval = time.Second * 1
)
role := &rbacv1.Role{
ObjectMeta: metav1.ObjectMeta{
Name: saRole,
Namespace: saNamespace,
},
}
var role *rbacv1.Role
var sa *corev1.ServiceAccount
var req ctrl.Request
BeforeEach(func() {
// Create workspace
Expect(k8sClient.Create(context.Background(), role)).Should(Succeed())
role = &rbacv1.Role{
ObjectMeta: metav1.ObjectMeta{
Name: saRole,
Namespace: saNamespace,
},
}
sa = &corev1.ServiceAccount{
ObjectMeta: metav1.ObjectMeta{
Name: saName,
Namespace: saNamespace,
Annotations: map[string]string{iamv1alpha2.RoleAnnotation: saRole},
},
}
req = ctrl.Request{
NamespacedName: types.NamespacedName{
Namespace: saNamespace,
Name: saName,
},
}
})
// Add Tests for OpenAPI validation (or additonal CRD features) specified in
@@ -54,30 +79,43 @@ var _ = Describe("ServiceAccount", func() {
// Avoid adding tests for vanilla CRUD operations because they would
// test Kubernetes API server, which isn't the goal here.
Context("ServiceAccount Controller", func() {
It("Should create successfully", func() {
It("Should create ServiceAccount successfully and create a rolebinding", func() {
ctx := context.Background()
sa := &corev1.ServiceAccount{
ObjectMeta: metav1.ObjectMeta{
Name: saName,
Namespace: saNamespace,
Annotations: map[string]string{iamv1alpha2.RoleAnnotation: saRole},
},
reconciler := &Reconciler{
Client: fake.NewFakeClientWithScheme(scheme.Scheme),
logger: ctrl.Log.WithName("controllers").WithName("acrpullbinding-controller"),
scheme: scheme.Scheme,
recorder: record.NewFakeRecorder(5),
}
By("Expecting to create serviceaccount successfully")
Expect(k8sClient.Create(ctx, sa)).Should(Succeed())
expectedSa := &corev1.ServiceAccount{}
Eventually(func() bool {
k8sClient.Get(ctx, types.NamespacedName{Name: sa.Name, Namespace: sa.Namespace}, expectedSa)
return !expectedSa.CreationTimestamp.IsZero()
}, timeout, interval).Should(BeTrue())
Expect(reconciler.Create(ctx, sa)).Should(Succeed())
Expect(reconciler.Create(ctx, role)).Should(Succeed())
_, err := reconciler.Reconcile(req)
Expect(err).To(BeNil())
By("Expecting to bind role successfully")
rolebindings := &rbacv1.RoleBindingList{}
Eventually(func() bool {
k8sClient.List(ctx, rolebindings, client.InNamespace(sa.Namespace), client.MatchingLabels{iamv1alpha2.ServiceAccountReferenceLabel: sa.Name})
return len(rolebindings.Items) == 1
}, timeout, interval).Should(BeTrue())
Expect(func() bool {
reconciler.List(ctx, rolebindings, client.InNamespace(sa.Namespace), client.MatchingLabels{iamv1alpha2.ServiceAccountReferenceLabel: sa.Name})
return len(rolebindings.Items) == 1 && k8sutil.IsControlledBy(rolebindings.Items[0].OwnerReferences, "ServiceAccount", saName)
}()).Should(BeTrue())
})
It("Should report NotFound error when role doesn't exist", func() {
ctx := context.Background()
reconciler := &Reconciler{
Client: fake.NewFakeClientWithScheme(scheme.Scheme),
logger: ctrl.Log.WithName("controllers").WithName("acrpullbinding-controller"),
scheme: scheme.Scheme,
recorder: record.NewFakeRecorder(5),
}
Expect(reconciler.Create(ctx, sa)).Should(Succeed())
_, err := reconciler.Reconcile(req)
Expect(apierrors.IsNotFound(err)).To(BeTrue())
})
})
})