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Merge pull request #51809 from davidz627/gci_api_test

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Automatic merge from submit-queue (batch tested with PRs 52109, 52235, 51809, 52161, 50080). 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>..

Updated pd.go tests to use GCE API instead of GCloud Commands

Fixes #49796
This commit is contained in:
Kubernetes Submit Queue 2017-09-23 10:26:49 -07:00 committed by GitHub
commit 37780d1c67
2 changed files with 25 additions and 6 deletions
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18
pkg/cloudprovider/providers/gce/gce_instances.go
View File

@ -294,6 +294,24 @@ func (gce *GCECloud) GetAllZones() (sets.String, error) {
return zones, nil return zones, nil
} }
// ListInstanceNames returns a string of instance names seperated by spaces.
func (gce *GCECloud) ListInstanceNames(project, zone string) (string, error) {
res, err := gce.service.Instances.List(project, zone).Fields("items(name)").Do()
if err != nil {
return "", err
}
var output string
for _, item := range res.Items {
output += item.Name + " "
}
return output, nil
}
// DeleteInstance deletes an instance specified by project, zone, and name
func (gce *GCECloud) DeleteInstance(project, zone, name string) (*compute.Operation, error) {
return gce.service.Instances.Delete(project, zone, name).Do()
}
// Implementation of Instances.CurrentNodeName // Implementation of Instances.CurrentNodeName
func (gce *GCECloud) CurrentNodeName(hostname string) (types.NodeName, error) { func (gce *GCECloud) CurrentNodeName(hostname string) (types.NodeName, error) {
return types.NodeName(hostname), nil return types.NodeName(hostname), nil

13
test/e2e/storage/pd.go
View File

@ -19,7 +19,6 @@ package storage
import ( import (
"fmt" "fmt"
mathrand "math/rand" mathrand "math/rand"
"os/exec"
"strings" "strings"
"time" "time"
@ -450,16 +449,18 @@ var _ = SIGDescribe("Pod Disks", func() {
// Verify that disk shows up in node 0's volumeInUse list // Verify that disk shows up in node 0's volumeInUse list
framework.ExpectNoError(waitForPDInVolumesInUse(nodeClient, diskName, host0Name, nodeStatusTimeout, true /* should exist*/)) framework.ExpectNoError(waitForPDInVolumesInUse(nodeClient, diskName, host0Name, nodeStatusTimeout, true /* should exist*/))
output, err := exec.Command("gcloud", "compute", "instances", "list", "--project="+framework.TestContext.CloudConfig.ProjectID).CombinedOutput() gceCloud, err := framework.GetGCECloud()
framework.ExpectNoError(err, fmt.Sprintf("Unable to create gcloud client err=%v", err))
output, err := gceCloud.ListInstanceNames(framework.TestContext.CloudConfig.ProjectID, framework.TestContext.CloudConfig.Zone)
framework.ExpectNoError(err, fmt.Sprintf("Unable to get list of node instances err=%v output=%s", err, output)) framework.ExpectNoError(err, fmt.Sprintf("Unable to get list of node instances err=%v output=%s", err, output))
Expect(true, strings.Contains(string(output), string(host0Name))) Expect(true, strings.Contains(string(output), string(host0Name)))
By("deleting host0") By("deleting host0")
resp, err := gceCloud.DeleteInstance(framework.TestContext.CloudConfig.ProjectID, framework.TestContext.CloudConfig.Zone, string(host0Name))
framework.ExpectNoError(err, fmt.Sprintf("Failed to delete host0pod: err=%v response=%#v", err, resp))
output, err = exec.Command("gcloud", "compute", "instances", "delete", string(host0Name), "--project="+framework.TestContext.CloudConfig.ProjectID, "--zone="+framework.TestContext.CloudConfig.Zone).CombinedOutput() output, err = gceCloud.ListInstanceNames(framework.TestContext.CloudConfig.ProjectID, framework.TestContext.CloudConfig.Zone)
framework.ExpectNoError(err, fmt.Sprintf("Failed to delete host0pod: err=%v output=%s", err, output))
output, err = exec.Command("gcloud", "compute", "instances", "list", "--project="+framework.TestContext.CloudConfig.ProjectID).CombinedOutput()
framework.ExpectNoError(err, fmt.Sprintf("Unable to get list of node instances err=%v output=%s", err, output)) framework.ExpectNoError(err, fmt.Sprintf("Unable to get list of node instances err=%v output=%s", err, output))
Expect(false, strings.Contains(string(output), string(host0Name))) Expect(false, strings.Contains(string(output), string(host0Name)))