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Add: namespace patch test

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This commit is contained in:
Caleb Woodbine 2020-01-05 22:18:38 +00:00
parent 10dc4a0c79
commit 9951a9c98e
1 changed files with 29 additions and 0 deletions
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29
test/e2e/apimachinery/namespace.go
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@ -30,8 +30,11 @@ import (
"k8s.io/kubernetes/test/e2e/framework"
e2epod "k8s.io/kubernetes/test/e2e/framework/pod"
imageutils "k8s.io/kubernetes/test/utils/image"
"k8s.io/apimachinery/pkg/util/uuid"
"github.com/onsi/ginkgo"
"github.com/onsi/gomega"
"k8s.io/apimachinery/pkg/types"
)
func extinguish(f *framework.Framework, totalNS int, maxAllowedAfterDel int, maxSeconds int) {
@ -246,4 +249,30 @@ var _ = SIGDescribe("Namespaces [Serial]", func() {
ginkgo.It("should always delete fast (ALL of 100 namespaces in 150 seconds) [Feature:ComprehensiveNamespaceDraining]",
func() { extinguish(f, 100, 0, 150) })
ginkgo.It("should patch a Namespace", func() {
ginkgo.By("creating a Namespace")
namespaceName := "nspatchtest-" + string(uuid.NewUUID())
_, err := f.ClientSet.CoreV1().Namespaces().Create(&v1.Namespace{
ObjectMeta: metav1.ObjectMeta{
Name: namespaceName,
},
})
framework.ExpectNoError(err, "failed creating Namespace")
ginkgo.By("patching the Namespace")
nspatch := `{"metadata":{"labels":{"testLabel":"testValue"}}}`
_, err = f.ClientSet.CoreV1().Namespaces().Patch(namespaceName, types.StrategicMergePatchType, []byte(nspatch))
framework.ExpectNoError(err, "failed to patch Namespace")
ginkgo.By("get the Namespace and ensuring it has the label")
namespace, err := f.ClientSet.CoreV1().Namespaces().Get(namespaceName, metav1.GetOptions{})
framework.ExpectNoError(err, "failed to get Namespace")
gomega.Expect(namespace.ObjectMeta.Labels["testLabel"]).To(gomega.Equal("testValue"), "namespace not patched")
ginkgo.By("deleting the Namespace")
err = f.ClientSet.CoreV1().Namespaces().Delete(namespaceName, &metav1.DeleteOptions{})
framework.ExpectNoError(err, "failed to delete the test Namespace")
})
})