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Merge pull request #58326 from hzxuzhonghu/fix-azure

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Automatic merge from submit-queue (batch tested with PRs 58260, 58326). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

[azure] fix TestGetInstanceIDByNodeName data race

**What this PR does / why we need it**:

fix ut case data race

**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #58325

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```
This commit is contained in:
Kubernetes Submit Queue 2018-01-16 06:42:32 -08:00 committed by GitHub
commit 0b6b8cda6d
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1 changed files with 11 additions and 9 deletions
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20
pkg/cloudprovider/providers/azure/azure_vmss_test.go
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@ -24,12 +24,15 @@ import (
"github.com/stretchr/testify/assert" "github.com/stretchr/testify/assert"
) )
func newTestScaleSet() *scaleSet { func newTestScaleSet(scaleSetName string, vmList []string) *scaleSet {
ss := newScaleSet(getTestCloud()) cloud := getTestCloud()
setTestVirtualMachineCloud(cloud, scaleSetName, vmList)
ss := newScaleSet(cloud)
return ss.(*scaleSet) return ss.(*scaleSet)
} }
func setTestVirtualMachineScaleSets(ss *scaleSet, scaleSetName string, vmList []string) { func setTestVirtualMachineCloud(ss *Cloud, scaleSetName string, vmList []string) {
virtualMachineScaleSetsClient := newFakeVirtualMachineScaleSetsClient() virtualMachineScaleSetsClient := newFakeVirtualMachineScaleSetsClient()
scaleSets := make(map[string]map[string]compute.VirtualMachineScaleSet) scaleSets := make(map[string]map[string]compute.VirtualMachineScaleSet)
scaleSets["rg"] = map[string]compute.VirtualMachineScaleSet{ scaleSets["rg"] = map[string]compute.VirtualMachineScaleSet{
@ -63,13 +66,13 @@ func setTestVirtualMachineScaleSets(ss *scaleSet, scaleSetName string, vmList []
}, },
ID: &ID, ID: &ID,
InstanceID: &instanceID, InstanceID: &instanceID,
Location: &ss.Cloud.Location, Location: &ss.Location,
} }
} }
virtualMachineScaleSetVMsClient.setFakeStore(ssVMs) virtualMachineScaleSetVMsClient.setFakeStore(ssVMs)
ss.Cloud.VirtualMachineScaleSetsClient = virtualMachineScaleSetsClient ss.VirtualMachineScaleSetsClient = virtualMachineScaleSetsClient
ss.Cloud.VirtualMachineScaleSetVMsClient = virtualMachineScaleSetVMsClient ss.VirtualMachineScaleSetVMsClient = virtualMachineScaleSetVMsClient
} }
func TestGetScaleSetVMInstanceID(t *testing.T) { func TestGetScaleSetVMInstanceID(t *testing.T) {
@ -102,8 +105,6 @@ func TestGetScaleSetVMInstanceID(t *testing.T) {
} }
func TestGetInstanceIDByNodeName(t *testing.T) { func TestGetInstanceIDByNodeName(t *testing.T) {
ss := newTestScaleSet()
testCases := []struct { testCases := []struct {
description string description string
scaleSet string scaleSet string
@ -136,7 +137,8 @@ func TestGetInstanceIDByNodeName(t *testing.T) {
} }
for _, test := range testCases { for _, test := range testCases {
setTestVirtualMachineScaleSets(ss, test.scaleSet, test.vmList) ss := newTestScaleSet(test.scaleSet, test.vmList)
real, err := ss.GetInstanceIDByNodeName(test.nodeName) real, err := ss.GetInstanceIDByNodeName(test.nodeName)
if test.expectError { if test.expectError {
assert.Error(t, err, test.description) assert.Error(t, err, test.description)