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Merge pull request #67783 from dashpole/fix_eviction_tests 

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions here: https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md.

Fix eviction test panics

**What this PR does / why we need it**:
https://k8s-testgrid.appspot.com/sig-node-kubelet#kubelet-serial-gce-e2e&include-filter-by-regex=EvictionOrdering
e2e_node tests for eviction are failing because the BeforeEach and AfterEach added in are not correctly placed inside of a context. This PR moves the BeforeEach and AfterEach inside the context.

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Issue: https://github.com/kubernetes/kubernetes/issues/66357

**Release note**:
```release-note
NONE
```
/sig node 
/kind bug
/assign @yujuhong @Random-Liu
pull/8/head
Kubernetes Submit Queue 2018-09-07 15:59:22 -07:00 committed by GitHub
parent 26403b758b 4a2ef941b8
commit b90ca3e2f9
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 16 additions and 20 deletions
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36
test/e2e_node/eviction_test.go
View File

@ -289,16 +289,6 @@ var _ = framework.KubeDescribe("PriorityMemoryEvictionOrdering [Slow] [Serial] [
highPriorityClassName := f.BaseName + "-high-priority"
highPriority := int32(999999999)
BeforeEach(func() {
_, err := f.ClientSet.SchedulingV1beta1().PriorityClasses().Create(&schedulerapi.PriorityClass{ObjectMeta: metav1.ObjectMeta{Name: highPriorityClassName}, Value: highPriority})
Expect(err == nil || errors.IsAlreadyExists(err)).To(BeTrue())
})
AfterEach(func() {
err := f.ClientSet.SchedulingV1beta1().PriorityClasses().Delete(highPriorityClassName, &metav1.DeleteOptions{})
Expect(err).NotTo(HaveOccurred())
})
Context(fmt.Sprintf(testContextFmt, expectedNodeCondition), func() {
tempSetCurrentKubeletConfig(f, func(initialConfig *kubeletconfig.KubeletConfiguration) {
memoryConsumed := resource.MustParse("600Mi")
@ -310,6 +300,14 @@ var _ = framework.KubeDescribe("PriorityMemoryEvictionOrdering [Slow] [Serial] [
initialConfig.EvictionHard = map[string]string{"memory.available": fmt.Sprintf("%d", availableBytes-uint64(memoryConsumed.Value()))}
initialConfig.EvictionMinimumReclaim = map[string]string{}
})
BeforeEach(func() {
_, err := f.ClientSet.SchedulingV1beta1().PriorityClasses().Create(&schedulerapi.PriorityClass{ObjectMeta: metav1.ObjectMeta{Name: highPriorityClassName}, Value: highPriority})
Expect(err == nil || errors.IsAlreadyExists(err)).To(BeTrue())
})
AfterEach(func() {
err := f.ClientSet.SchedulingV1beta1().PriorityClasses().Delete(highPriorityClassName, &metav1.DeleteOptions{})
Expect(err).NotTo(HaveOccurred())
})
specs := []podEvictSpec{
{
evictionPriority: 2,
@ -348,16 +346,6 @@ var _ = framework.KubeDescribe("PriorityLocalStorageEvictionOrdering [Slow] [Ser
highPriorityClassName := f.BaseName + "-high-priority"
highPriority := int32(999999999)
BeforeEach(func() {
_, err := f.ClientSet.SchedulingV1beta1().PriorityClasses().Create(&schedulerapi.PriorityClass{ObjectMeta: metav1.ObjectMeta{Name: highPriorityClassName}, Value: highPriority})
Expect(err == nil || errors.IsAlreadyExists(err)).To(BeTrue())
})
AfterEach(func() {
err := f.ClientSet.SchedulingV1beta1().PriorityClasses().Delete(highPriorityClassName, &metav1.DeleteOptions{})
Expect(err).NotTo(HaveOccurred())
})
Context(fmt.Sprintf(testContextFmt, expectedNodeCondition), func() {
tempSetCurrentKubeletConfig(f, func(initialConfig *kubeletconfig.KubeletConfiguration) {
diskConsumed := resource.MustParse("350Mi")
@ -369,6 +357,14 @@ var _ = framework.KubeDescribe("PriorityLocalStorageEvictionOrdering [Slow] [Ser
initialConfig.EvictionHard = map[string]string{"nodefs.available": fmt.Sprintf("%d", availableBytes-uint64(diskConsumed.Value()))}
initialConfig.EvictionMinimumReclaim = map[string]string{}
})
BeforeEach(func() {
_, err := f.ClientSet.SchedulingV1beta1().PriorityClasses().Create(&schedulerapi.PriorityClass{ObjectMeta: metav1.ObjectMeta{Name: highPriorityClassName}, Value: highPriority})
Expect(err == nil || errors.IsAlreadyExists(err)).To(BeTrue())
})
AfterEach(func() {
err := f.ClientSet.SchedulingV1beta1().PriorityClasses().Delete(highPriorityClassName, &metav1.DeleteOptions{})
Expect(err).NotTo(HaveOccurred())
})
specs := []podEvictSpec{
{
evictionPriority: 2,