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Tests fixes for Azure per-VMSS VMs caches

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Signed-off-by: Benjamin Pineau <benjamin.pineau@datadoghq.com>
This commit is contained in:
Benjamin Pineau 2020-07-07 09:12:03 +02:00
parent 85ecd0e17c
commit fcb3f1f64c
3 changed files with 124 additions and 96 deletions
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6
staging/src/k8s.io/legacy-cloud-providers/azure/azure_controller_vmss_test.go
View File

@ -98,7 +98,7 @@ func TestAttachDiskWithVMSS(t *testing.T) {
assert.NoError(t, err, test.desc)
testCloud := ss.cloud
testCloud.PrimaryScaleSetName = scaleSetName
expectedVMSS := buildTestVMSS(scaleSetName, []string{testLBBackendpoolID0}, false)
expectedVMSS := buildTestVMSSWithLB(scaleSetName, "vmss00-vm-", []string{testLBBackendpoolID0}, false)
mockVMSSClient := testCloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), testCloud.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
mockVMSSClient.EXPECT().Get(gomock.Any(), testCloud.ResourceGroup, scaleSetName).Return(expectedVMSS, nil).MaxTimes(1)
@ -194,7 +194,7 @@ func TestDetachDiskWithVMSS(t *testing.T) {
assert.NoError(t, err, test.desc)
testCloud := ss.cloud
testCloud.PrimaryScaleSetName = scaleSetName
expectedVMSS := buildTestVMSS(scaleSetName, []string{testLBBackendpoolID0}, false)
expectedVMSS := buildTestVMSSWithLB(scaleSetName, "vmss00-vm-", []string{testLBBackendpoolID0}, false)
mockVMSSClient := testCloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), testCloud.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
mockVMSSClient.EXPECT().Get(gomock.Any(), testCloud.ResourceGroup, scaleSetName).Return(expectedVMSS, nil).MaxTimes(1)
@ -297,7 +297,7 @@ func TestGetDataDisksWithVMSS(t *testing.T) {
assert.NoError(t, err, test.desc)
testCloud := ss.cloud
testCloud.PrimaryScaleSetName = scaleSetName
expectedVMSS := buildTestVMSS(scaleSetName, []string{testLBBackendpoolID0}, false)
expectedVMSS := buildTestVMSSWithLB(scaleSetName, "vmss00-vm-", []string{testLBBackendpoolID0}, false)
mockVMSSClient := testCloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), testCloud.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
mockVMSSClient.EXPECT().Get(gomock.Any(), testCloud.ResourceGroup, scaleSetName).Return(expectedVMSS, nil).MaxTimes(1)

11
staging/src/k8s.io/legacy-cloud-providers/azure/azure_vmss_cache_test.go
View File

@ -91,12 +91,7 @@ func TestVMSSVMCache(t *testing.T) {
ss.cloud.VirtualMachineScaleSetsClient = mockVMSSClient
ss.cloud.VirtualMachineScaleSetVMsClient = mockVMSSVMClient
expectedScaleSet := compute.VirtualMachineScaleSet{
Name: &vmssName,
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedScaleSet := buildTestVMSS(vmssName, "vmssee6c2")
mockVMSSClient.EXPECT().List(gomock.Any(), gomock.Any()).Return([]compute.VirtualMachineScaleSet{expectedScaleSet}, nil).AnyTimes()
expectedVMs, _, _ := buildTestVirtualMachineEnv(ss.cloud, vmssName, "", 0, vmList, "", false)
@ -120,7 +115,9 @@ func TestVMSSVMCache(t *testing.T) {
assert.NoError(t, err)
// the VM should be removed from cache after deleteCacheForNode().
cached, err := ss.vmssVMCache.Get(vmssVirtualMachinesKey, azcache.CacheReadTypeDefault)
cacheKey, cache, err := ss.getVMSSVMCache("rg", vmssName)
assert.NoError(t, err)
cached, err := cache.Get(cacheKey, azcache.CacheReadTypeDefault)
assert.NoError(t, err)
cachedVirtualMachines := cached.(*sync.Map)
_, ok := cachedVirtualMachines.Load(vmName)

203
staging/src/k8s.io/legacy-cloud-providers/azure/azure_vmss_test.go
View File

@ -67,7 +67,7 @@ func newTestScaleSetWithState(ctrl *gomock.Controller) (*scaleSet, error) {
return ss.(*scaleSet), nil
}
func buildTestVMSS(name string, lbBackendpoolIDs []string, ipv6 bool) compute.VirtualMachineScaleSet {
func buildTestVMSSWithLB(name, namePrefix string, lbBackendpoolIDs []string, ipv6 bool) compute.VirtualMachineScaleSet {
lbBackendpools := make([]compute.SubResource, 0)
for _, id := range lbBackendpoolIDs {
lbBackendpools = append(lbBackendpools, compute.SubResource{ID: to.StringPtr(id)})
@ -93,6 +93,9 @@ func buildTestVMSS(name string, lbBackendpoolIDs []string, ipv6 bool) compute.Vi
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
ProvisioningState: to.StringPtr("Running"),
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{
OsProfile: &compute.VirtualMachineScaleSetOSProfile{
ComputerNamePrefix: &namePrefix,
},
NetworkProfile: &compute.VirtualMachineScaleSetNetworkProfile{
NetworkInterfaceConfigurations: &[]compute.VirtualMachineScaleSetNetworkConfiguration{
{
@ -110,6 +113,19 @@ func buildTestVMSS(name string, lbBackendpoolIDs []string, ipv6 bool) compute.Vi
return expectedVMSS
}
func buildTestVMSS(name, computerNamePrefix string) compute.VirtualMachineScaleSet {
return compute.VirtualMachineScaleSet{
Name: &name,
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{
OsProfile: &compute.VirtualMachineScaleSetOSProfile{
ComputerNamePrefix: &computerNamePrefix,
},
},
},
}
}
func buildTestVirtualMachineEnv(ss *Cloud, scaleSetName, zone string, faultDomain int32, vmList []string, state string, isIPv6 bool) ([]compute.VirtualMachineScaleSetVM, network.Interface, network.PublicIPAddress) {
expectedVMSSVMs := make([]compute.VirtualMachineScaleSetVM, 0)
expectedInterface := network.Interface{}
@ -261,6 +277,82 @@ func TestGetScaleSetVMInstanceID(t *testing.T) {
}
}
func TestGetNodeIdentityByNodeName(t *testing.T) {
ctrl := gomock.NewController(t)
defer ctrl.Finish()
testCases := []struct {
description string
vmList []string
nodeName string
expected *nodeIdentity
scaleSet string
computerName string
expectError bool
}{
{
description: "scaleSet should get node identity by node name",
vmList: []string{"vmssee6c2000000", "vmssee6c2000001"},
nodeName: "vmssee6c2000001",
scaleSet: "vmssee6c2",
computerName: "vmssee6c2",
expected: &nodeIdentity{"rg", "vmssee6c2", "vmssee6c2000001"},
},
{
description: "scaleSet should get node identity when computerNamePrefix differs from vmss name",
vmList: []string{"vmssee6c2000000", "vmssee6c2000001"},
nodeName: "vmssee6c2000001",
scaleSet: "ss",
computerName: "vmssee6c2",
expected: &nodeIdentity{"rg", "ss", "vmssee6c2000001"},
},
{
description: "scaleSet should get node identity by node name with upper cases hostname",
vmList: []string{"VMSSEE6C2000000", "VMSSEE6C2000001"},
nodeName: "vmssee6c2000001",
scaleSet: "ss",
computerName: "vmssee6c2",
expected: &nodeIdentity{"rg", "ss", "vmssee6c2000001"},
},
{
description: "scaleSet should not get node identity for non-existing nodes",
vmList: []string{"vmssee6c2000000", "vmssee6c2000001"},
nodeName: "agente6c2000005",
scaleSet: "ss",
computerName: "vmssee6c2",
expectError: true,
},
}
for _, test := range testCases {
ss, err := newTestScaleSet(ctrl)
assert.NoError(t, err, test.description)
mockVMSSClient := mockvmssclient.NewMockInterface(ctrl)
mockVMSSVMClient := mockvmssvmclient.NewMockInterface(ctrl)
ss.cloud.VirtualMachineScaleSetsClient = mockVMSSClient
ss.cloud.VirtualMachineScaleSetVMsClient = mockVMSSVMClient
expectedScaleSet := buildTestVMSS(test.scaleSet, test.computerName)
mockVMSSClient.EXPECT().List(gomock.Any(), gomock.Any()).Return([]compute.VirtualMachineScaleSet{expectedScaleSet}, nil).AnyTimes()
expectedVMs, _, _ := buildTestVirtualMachineEnv(ss.cloud, test.scaleSet, "", 0, test.vmList, "", false)
mockVMSSVMClient.EXPECT().List(gomock.Any(), gomock.Any(), gomock.Any(), gomock.Any()).Return(expectedVMs, nil).AnyTimes()
mockVMsClient := ss.cloud.VirtualMachinesClient.(*mockvmclient.MockInterface)
mockVMsClient.EXPECT().List(gomock.Any(), gomock.Any()).Return([]compute.VirtualMachine{}, nil).AnyTimes()
nodeID, err := ss.getNodeIdentityByNodeName(test.nodeName, azcache.CacheReadTypeDefault)
if test.expectError {
assert.Error(t, err, test.description)
continue
}
assert.NoError(t, err, test.description)
assert.Equal(t, test.expected, nodeID, test.description)
}
}
func TestGetInstanceIDByNodeName(t *testing.T) {
ctrl := gomock.NewController(t)
defer ctrl.Finish()
@ -305,12 +397,7 @@ func TestGetInstanceIDByNodeName(t *testing.T) {
ss.cloud.VirtualMachineScaleSetsClient = mockVMSSClient
ss.cloud.VirtualMachineScaleSetVMsClient = mockVMSSVMClient
expectedScaleSet := compute.VirtualMachineScaleSet{
Name: &test.scaleSet,
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedScaleSet := buildTestVMSS(test.scaleSet, "vmssee6c2")
mockVMSSClient.EXPECT().List(gomock.Any(), gomock.Any()).Return([]compute.VirtualMachineScaleSet{expectedScaleSet}, nil).AnyTimes()
expectedVMs, _, _ := buildTestVirtualMachineEnv(ss.cloud, test.scaleSet, "", 0, test.vmList, "", false)
@ -395,12 +482,7 @@ func TestGetZoneByNodeName(t *testing.T) {
ss.cloud.VirtualMachineScaleSetsClient = mockVMSSClient
ss.cloud.VirtualMachineScaleSetVMsClient = mockVMSSVMClient
expectedScaleSet := compute.VirtualMachineScaleSet{
Name: &test.scaleSet,
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedScaleSet := buildTestVMSS(test.scaleSet, "vmssee6c2")
mockVMSSClient.EXPECT().List(gomock.Any(), gomock.Any()).Return([]compute.VirtualMachineScaleSet{expectedScaleSet}, nil).AnyTimes()
expectedVMs, _, _ := buildTestVirtualMachineEnv(ss.cloud, test.scaleSet, test.zone, test.faultDomain, test.vmList, "", false)
@ -462,12 +544,7 @@ func TestGetIPByNodeName(t *testing.T) {
ss.cloud.InterfacesClient = mockInterfaceClient
ss.cloud.PublicIPAddressesClient = mockPIPClient
expectedScaleSet := compute.VirtualMachineScaleSet{
Name: &test.scaleSet,
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedScaleSet := buildTestVMSS(test.scaleSet, "vmssee6c2")
mockVMSSClient.EXPECT().List(gomock.Any(), gomock.Any()).Return([]compute.VirtualMachineScaleSet{expectedScaleSet}, nil).AnyTimes()
expectedVMs, expectedInterface, expectedPIP := buildTestVirtualMachineEnv(ss.cloud, test.scaleSet, "", 0, test.vmList, "", false)
@ -535,12 +612,7 @@ func TestGetNodeNameByIPConfigurationID(t *testing.T) {
ss.cloud.VirtualMachineScaleSetsClient = mockVMSSClient
ss.cloud.VirtualMachineScaleSetVMsClient = mockVMSSVMClient
expectedScaleSet := compute.VirtualMachineScaleSet{
Name: &test.scaleSet,
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedScaleSet := buildTestVMSS(test.scaleSet, "vmssee6c2")
mockVMSSClient.EXPECT().List(gomock.Any(), gomock.Any()).Return([]compute.VirtualMachineScaleSet{expectedScaleSet}, nil).AnyTimes()
expectedVMs, _, _ := buildTestVirtualMachineEnv(ss.cloud, test.scaleSet, "", 0, test.vmList, "", false)
@ -679,12 +751,7 @@ func TestGetVmssVM(t *testing.T) {
ss, err := newTestScaleSet(ctrl)
assert.NoError(t, err, test.description)
expectedVMSS := compute.VirtualMachineScaleSet{
Name: to.StringPtr(test.existedVMSSName),
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedVMSS := buildTestVMSS(test.existedVMSSName, "vmss-vm-")
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
@ -735,12 +802,7 @@ func TestGetPowerStatusByNodeName(t *testing.T) {
ss, err := newTestScaleSet(ctrl)
assert.NoError(t, err, "unexpected error when creating test VMSS")
expectedVMSS := compute.VirtualMachineScaleSet{
Name: to.StringPtr(testVMSSName),
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedVMSS := buildTestVMSS(testVMSSName, "vmss-vm-")
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
@ -829,12 +891,7 @@ func TestGetInstanceTypeByNodeName(t *testing.T) {
ss, err := newTestScaleSet(ctrl)
assert.NoError(t, err, "unexpected error when creating test VMSS")
expectedVMSS := compute.VirtualMachineScaleSet{
Name: to.StringPtr(testVMSSName),
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedVMSS := buildTestVMSS(testVMSSName, "vmss-vm-")
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
@ -987,11 +1044,7 @@ func TestGetPrimaryInterface(t *testing.T) {
ss, err := newTestScaleSet(ctrl)
assert.NoError(t, err, "unexpected error when creating test VMSS")
expectedVMSS := compute.VirtualMachineScaleSet{
Name: to.StringPtr(testVMSSName),
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{}},
}
expectedVMSS := buildTestVMSS(testVMSSName, "vmss-vm-")
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, test.vmssClientErr).AnyTimes()
@ -1114,12 +1167,7 @@ func TestGetPrivateIPsByNodeName(t *testing.T) {
ss, err := newTestScaleSet(ctrl)
assert.NoError(t, err, "unexpected error when creating test VMSS")
expectedVMSS := compute.VirtualMachineScaleSet{
Name: to.StringPtr(testVMSSName),
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedVMSS := buildTestVMSS(testVMSSName, "vmss-vm-")
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
@ -1318,12 +1366,7 @@ func TestGetAgentPoolScaleSets(t *testing.T) {
ss, err := newTestScaleSet(ctrl)
assert.NoError(t, err, "unexpected error when creating test VMSS")
expectedVMSS := compute.VirtualMachineScaleSet{
Name: to.StringPtr(testVMSSName),
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedVMSS := buildTestVMSS(testVMSSName, "vmss-vm-")
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
@ -1419,12 +1462,7 @@ func TestGetVMSetNames(t *testing.T) {
ss, err := newTestScaleSet(ctrl)
assert.NoError(t, err, "unexpected error when creating test VMSS")
expectedVMSS := compute.VirtualMachineScaleSet{
Name: to.StringPtr(testVMSSName),
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedVMSS := buildTestVMSS(testVMSSName, "vmss-vm-")
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
@ -1703,12 +1741,7 @@ func TestEnsureHostInPool(t *testing.T) {
ss.LoadBalancerSku = loadBalancerSkuStandard
}
expectedVMSS := compute.VirtualMachineScaleSet{
Name: to.StringPtr(testVMSSName),
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedVMSS := buildTestVMSS(testVMSSName, "vmss-vm-")
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
@ -1876,7 +1909,7 @@ func TestEnsureVMSSInPool(t *testing.T) {
ss.LoadBalancerSku = loadBalancerSkuStandard
}
expectedVMSS := buildTestVMSS(testVMSSName, []string{testLBBackendpoolID0}, test.setIPv6Config)
expectedVMSS := buildTestVMSSWithLB(testVMSSName, "vmss-vm-", []string{testLBBackendpoolID0}, test.setIPv6Config)
if test.isVMSSDeallocating {
expectedVMSS.ProvisioningState = &virtualMachineScaleSetsDeallocating
}
@ -1973,7 +2006,7 @@ func TestEnsureHostsInPool(t *testing.T) {
ss.LoadBalancerSku = loadBalancerSkuStandard
ss.ExcludeMasterFromStandardLB = to.BoolPtr(true)
expectedVMSS := buildTestVMSS(testVMSSName, []string{testLBBackendpoolID0}, false)
expectedVMSS := buildTestVMSSWithLB(testVMSSName, "vmss-vm-", []string{testLBBackendpoolID0}, false)
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
mockVMSSClient.EXPECT().Get(gomock.Any(), ss.ResourceGroup, testVMSSName).Return(expectedVMSS, nil).MaxTimes(1)
@ -2061,12 +2094,7 @@ func TestEnsureBackendPoolDeletedFromNode(t *testing.T) {
ss, err := newTestScaleSet(ctrl)
assert.NoError(t, err, test.description)
expectedVMSS := compute.VirtualMachineScaleSet{
Name: to.StringPtr(testVMSSName),
VirtualMachineScaleSetProperties: &compute.VirtualMachineScaleSetProperties{
VirtualMachineProfile: &compute.VirtualMachineScaleSetVMProfile{},
},
}
expectedVMSS := buildTestVMSS(testVMSSName, "vmss-vm-")
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
@ -2155,7 +2183,7 @@ func TestEnsureBackendPoolDeletedFromVMSS(t *testing.T) {
ss.LoadBalancerSku = loadBalancerSkuStandard
expectedVMSS := buildTestVMSS(testVMSSName, []string{testLBBackendpoolID0}, false)
expectedVMSS := buildTestVMSSWithLB(testVMSSName, "vmss-vm-", []string{testLBBackendpoolID0}, false)
if test.isVMSSDeallocating {
expectedVMSS.ProvisioningState = &virtualMachineScaleSetsDeallocating
}
@ -2249,7 +2277,7 @@ func TestEnsureBackendPoolDeleted(t *testing.T) {
ss, err := newTestScaleSet(ctrl)
assert.NoError(t, err, test.description)
expectedVMSS := buildTestVMSS(testVMSSName, []string{testLBBackendpoolID0}, false)
expectedVMSS := buildTestVMSSWithLB(testVMSSName, "vmss-vm-", []string{testLBBackendpoolID0}, false)
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{expectedVMSS}, nil).AnyTimes()
mockVMSSClient.EXPECT().Get(gomock.Any(), ss.ResourceGroup, testVMSSName).Return(expectedVMSS, nil).MaxTimes(1)
@ -2308,11 +2336,12 @@ func TestEnsureBackendPoolDeletedConcurrently(t *testing.T) {
},
},
}
vmss0 := buildTestVMSS("vmss-0", []string{testLBBackendpoolID0, testLBBackendpoolID1}, false)
vmss1 := buildTestVMSS("vmss-1", []string{testLBBackendpoolID0, testLBBackendpoolID1}, false)
expectedVMSSVMsOfVMSS0, _, _ := buildTestVirtualMachineEnv(ss.cloud, "vmss-0", "", 0, []string{"vmss-vm-000000"}, "succeeded", false)
expectedVMSSVMsOfVMSS1, _, _ := buildTestVirtualMachineEnv(ss.cloud, "vmss-1", "", 0, []string{"vmss-vm-000001"}, "succeeded", false)
vmss0 := buildTestVMSSWithLB("vmss-0", "vmss-0-vm-", []string{testLBBackendpoolID0, testLBBackendpoolID1}, false)
vmss1 := buildTestVMSSWithLB("vmss-1", "vmss-1-vm-", []string{testLBBackendpoolID0, testLBBackendpoolID1}, false)
expectedVMSSVMsOfVMSS0, _, _ := buildTestVirtualMachineEnv(ss.cloud, "vmss-0", "", 0, []string{"vmss-0-vm-000000"}, "succeeded", false)
expectedVMSSVMsOfVMSS1, _, _ := buildTestVirtualMachineEnv(ss.cloud, "vmss-1", "", 0, []string{"vmss-1-vm-000001"}, "succeeded", false)
for _, expectedVMSSVMs := range [][]compute.VirtualMachineScaleSetVM{expectedVMSSVMsOfVMSS0, expectedVMSSVMsOfVMSS1} {
vmssVMNetworkConfigs := expectedVMSSVMs[0].NetworkProfileConfiguration
vmssVMIPConfigs := (*vmssVMNetworkConfigs.NetworkInterfaceConfigurations)[0].VirtualMachineScaleSetNetworkConfigurationProperties.IPConfigurations
@ -2322,11 +2351,13 @@ func TestEnsureBackendPoolDeletedConcurrently(t *testing.T) {
mockVMSSClient := ss.cloud.VirtualMachineScaleSetsClient.(*mockvmssclient.MockInterface)
mockVMSSClient.EXPECT().List(gomock.Any(), ss.ResourceGroup).Return([]compute.VirtualMachineScaleSet{vmss0, vmss1}, nil).AnyTimes()
mockVMSSClient.EXPECT().List(gomock.Any(), "rg1").Return(nil, nil).AnyTimes()
mockVMSSClient.EXPECT().Get(gomock.Any(), ss.ResourceGroup, "vmss-0").Return(vmss0, nil).MaxTimes(2)
mockVMSSClient.EXPECT().Get(gomock.Any(), ss.ResourceGroup, "vmss-1").Return(vmss1, nil).MaxTimes(2)
mockVMSSClient.EXPECT().CreateOrUpdate(gomock.Any(), ss.ResourceGroup, gomock.Any(), gomock.Any()).Return(nil).Times(2)
mockVMSSVMClient := ss.cloud.VirtualMachineScaleSetVMsClient.(*mockvmssvmclient.MockInterface)
mockVMSSVMClient.EXPECT().List(gomock.Any(), "rg1", "vmss-0", gomock.Any()).Return(nil, nil).AnyTimes()
mockVMSSVMClient.EXPECT().List(gomock.Any(), ss.ResourceGroup, "vmss-0", gomock.Any()).Return(expectedVMSSVMsOfVMSS0, nil).AnyTimes()
mockVMSSVMClient.EXPECT().List(gomock.Any(), ss.ResourceGroup, "vmss-1", gomock.Any()).Return(expectedVMSSVMsOfVMSS1, nil).AnyTimes()
mockVMSSVMClient.EXPECT().UpdateVMs(gomock.Any(), ss.ResourceGroup, gomock.Any(), gomock.Any(), gomock.Any()).Return(nil).Times(2)