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Adjust unit tests for vmss

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This commit is contained in:
Pengfei Ni 2018-02-11 09:40:50 +08:00
parent 4d5e7b7cfb
commit f32bd6a081
3 changed files with 22 additions and 16 deletions
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1
pkg/cloudprovider/providers/azure/BUILD
View File

@ -28,6 +28,7 @@ go_library(
"azure_storageaccount.go",
"azure_vmsets.go",
"azure_vmss.go",
"azure_vmss_cache.go",
"azure_wrap.go",
"azure_zones.go",
],

2
pkg/cloudprovider/providers/azure/azure_fakes.go
View File

@ -674,7 +674,7 @@ func (fVMC *fakeVirtualMachineScaleSetVMsClient) Get(resourceGroupName string, V
fVMC.mutex.Lock()
defer fVMC.mutex.Unlock()
vmKey := fmt.Sprintf("%s-%s", VMScaleSetName, instanceID)
vmKey := fmt.Sprintf("%s_%s", VMScaleSetName, instanceID)
if scaleSetMap, ok := fVMC.FakeStore[resourceGroupName]; ok {
if entity, ok := scaleSetMap[vmKey]; ok {
return entity, nil

35
pkg/cloudprovider/providers/azure/azure_vmss_test.go
View File

@ -24,12 +24,15 @@ import (
"github.com/stretchr/testify/assert"
)
func newTestScaleSet(scaleSetName string, vmList []string) *scaleSet {
func newTestScaleSet(scaleSetName string, vmList []string) (*scaleSet, error) {
cloud := getTestCloud()
setTestVirtualMachineCloud(cloud, scaleSetName, vmList)
ss := newScaleSet(cloud)
ss, err := newScaleSet(cloud)
if err != nil {
return nil, err
}
return ss.(*scaleSet)
return ss.(*scaleSet), nil
}
func setTestVirtualMachineCloud(ss *Cloud, scaleSetName string, vmList []string) {
@ -46,16 +49,16 @@ func setTestVirtualMachineCloud(ss *Cloud, scaleSetName string, vmList []string)
ssVMs := make(map[string]map[string]compute.VirtualMachineScaleSetVM)
ssVMs["rg"] = make(map[string]compute.VirtualMachineScaleSetVM)
for i := range vmList {
ID := fmt.Sprintf("azure:///subscriptions/script/resourceGroups/rg/providers/Microsoft.Compute/virtualMachineScaleSets/%s/virtualMachines/%d", scaleSetName, i)
ID := fmt.Sprintf("/subscriptions/script/resourceGroups/rg/providers/Microsoft.Compute/virtualMachineScaleSets/%s/virtualMachines/%d", scaleSetName, i)
nodeName := vmList[i]
instanceID := fmt.Sprintf("%d", i)
vmKey := fmt.Sprintf("%s-%s", scaleSetName, nodeName)
vmName := fmt.Sprintf("%s_%s", scaleSetName, instanceID)
networkInterfaces := []compute.NetworkInterfaceReference{
{
ID: &nodeName,
},
}
ssVMs["rg"][vmKey] = compute.VirtualMachineScaleSetVM{
ssVMs["rg"][vmName] = compute.VirtualMachineScaleSetVM{
VirtualMachineScaleSetVMProperties: &compute.VirtualMachineScaleSetVMProperties{
OsProfile: &compute.OSProfile{
ComputerName: &nodeName,
@ -66,6 +69,7 @@ func setTestVirtualMachineCloud(ss *Cloud, scaleSetName string, vmList []string)
},
ID: &ID,
InstanceID: &instanceID,
Name: &vmName,
Location: &ss.Location,
}
}
@ -116,28 +120,29 @@ func TestGetInstanceIDByNodeName(t *testing.T) {
{
description: "scaleSet should get instance by node name",
scaleSet: "ss",
vmList: []string{"vm1", "vm2"},
nodeName: "vm1",
expected: "azure:///subscriptions/script/resourceGroups/rg/providers/Microsoft.Compute/virtualMachineScaleSets/ss/virtualMachines/0",
vmList: []string{"vmssee6c2000000", "vmssee6c2000001"},
nodeName: "vmssee6c2000001",
expected: "/subscriptions/script/resourceGroups/rg/providers/Microsoft.Compute/virtualMachineScaleSets/ss/virtualMachines/1",
},
{
description: "scaleSet should get instance by node name with upper cases hostname",
scaleSet: "ss",
vmList: []string{"VM1", "vm2"},
nodeName: "vm1",
expected: "azure:///subscriptions/script/resourceGroups/rg/providers/Microsoft.Compute/virtualMachineScaleSets/ss/virtualMachines/0",
vmList: []string{"VMSSEE6C2000000", "VMSSEE6C2000001"},
nodeName: "vmssee6c2000000",
expected: "/subscriptions/script/resourceGroups/rg/providers/Microsoft.Compute/virtualMachineScaleSets/ss/virtualMachines/0",
},
{
description: "scaleSet should not get instance for non-exist nodes",
scaleSet: "ss",
vmList: []string{"VM1", "vm2"},
nodeName: "vm3",
vmList: []string{"vmssee6c2000000", "vmssee6c2000001"},
nodeName: "agente6c2000005",
expectError: true,
},
}
for _, test := range testCases {
ss := newTestScaleSet(test.scaleSet, test.vmList)
ss, err := newTestScaleSet(test.scaleSet, test.vmList)
assert.NoError(t, err, test.description)
real, err := ss.GetInstanceIDByNodeName(test.nodeName)
if test.expectError {