func TestDeleteExceptDisk(t *testing.T) {
s := os.Getenv("DRONE")
if s != "" {
t.Skip("Skipping: test must be run in a VM")
}
ctx := context.Background()
session := test.Session(ctx, t)
defer session.Logout(ctx)
host := test.PickRandomHost(ctx, session, t)
uuid, err := sys.UUID()
if err != nil {
t.Fatalf("unable to get UUID for guest - used for VM name: %s", err)
}
name := fmt.Sprintf("%s-%d", uuid, rand.Intn(math.MaxInt32))
moref, err := CreateVM(ctx, session, host, name)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
// Wrap the result with our version of VirtualMachine
vm := NewVirtualMachine(ctx, session, *moref)
folder, err := vm.FolderName(ctx)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
// generate the disk name
diskName := fmt.Sprintf("%s/%s.vmdk", folder, folder)
// Delete the VM but not it's disk
_, err = tasks.WaitForResult(ctx, func(ctx context.Context) (tasks.ResultWaiter, error) {
return vm.DeleteExceptDisks(ctx)
})
if err != nil {
t.Fatalf("ERROR: %s", err)
}
// check that the disk still exists
session.Datastore.Stat(ctx, diskName)
if err != nil {
t.Fatalf("Disk does not exist")
}
// clean up
dm := object.NewVirtualDiskManager(session.Client.Client)
task, err := dm.DeleteVirtualDisk(context.TODO(), diskName, nil)
if err != nil {
t.Fatalf("Unable to locate orphan vmdk: %s", err)
}
if err = task.Wait(context.TODO()); err != nil {
t.Fatalf("Unable to remove orphan vmdk: %s", err)
}
}
func TestVM(t *testing.T) {
s := os.Getenv("DRONE")
if s != "" {
t.Skip("Skipping: test must be run in a VM")
}
ctx := context.Background()
session := test.Session(ctx, t)
defer session.Logout(ctx)
host := test.PickRandomHost(ctx, session, t)
uuid, err := sys.UUID()
if err != nil {
t.Fatalf("unable to get UUID for guest - used for VM name: %s", err)
return
}
name := fmt.Sprintf("%s-%d", uuid, rand.Intn(math.MaxInt32))
moref, err := CreateVM(ctx, session, host, name)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
// Wrap the result with our version of VirtualMachine
vm := NewVirtualMachine(ctx, session, *moref)
// Check the state
state, err := vm.PowerState(ctx)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
assert.Equal(t, types.VirtualMachinePowerStatePoweredOff, state)
// Check VM name
rname, err := vm.Name(ctx)
if err != nil {
t.Errorf("Failed to load VM name: %s", err)
}
assert.Equal(t, name, rname)
// Get VM UUID
ruuid, err := vm.UUID(ctx)
if err != nil {
t.Errorf("Failed to load VM UUID: %s", err)
}
t.Logf("Got UUID: %s", ruuid)
// Destroy the vm
_, err = tasks.WaitForResult(ctx, func(ctx context.Context) (tasks.ResultWaiter, error) {
return vm.Destroy(ctx)
})
if err != nil {
t.Fatalf("ERROR: %s", err)
}
}
func TestNewLinuxGuest(t *testing.T) {
ctx := context.Background()
session := test.Session(ctx, t)
defer session.Logout(ctx)
specconfig := test.SpecConfig(session)
root, _ := NewLinuxGuest(ctx, session, specconfig)
assert.Equal(t, "other3xLinux64Guest", root.GuestID())
}
func TestVMFailureWithTimeout(t *testing.T) {
ctx := context.Background()
session := test.Session(ctx, t)
defer session.Logout(ctx)
host := test.PickRandomHost(ctx, session, t)
ctx, cancel := context.WithTimeout(ctx, 1*time.Microsecond)
defer cancel()
uuid, err := sys.UUID()
if err != nil {
t.Fatalf("unable to get UUID for guest - used for VM name: %s", err)
return
}
name := fmt.Sprintf("%s-%d", uuid, rand.Intn(math.MaxInt32))
_, err = CreateVM(ctx, session, host, name)
if err != nil && err != context.DeadlineExceeded {
t.Fatalf("ERROR: %s", err)
}
}
func TestBfsSnapshotTree(t *testing.T) {
ref := &types.ManagedObjectReference{
Type: "Snapshot",
Value: "12131",
}
rootList := createSnapshotTree("", 5, 5)
ctx := context.Background()
session := test.Session(ctx, t)
defer session.Logout(ctx)
vm := NewVirtualMachine(ctx, session, *ref)
q := list.New()
for _, c := range rootList {
q.PushBack(c)
}
compareID := func(node types.VirtualMachineSnapshotTree) bool {
if node.Snapshot == *ref {
t.Logf("Found match")
return true
}
return false
}
current := vm.bfsSnapshotTree(q, compareID)
if current == nil {
t.Errorf("Should found current snapshot")
}
q = list.New()
for _, c := range rootList {
q.PushBack(c)
}
ref = &types.ManagedObjectReference{
Type: "Snapshot",
Value: "185",
}
current = vm.bfsSnapshotTree(q, compareID)
if current != nil {
t.Errorf("Should not found snapshot")
}
name := "12131"
compareName := func(node types.VirtualMachineSnapshotTree) bool {
if node.Name == name {
t.Logf("Found match")
return true
}
return false
}
q = list.New()
for _, c := range rootList {
q.PushBack(c)
}
found := vm.bfsSnapshotTree(q, compareName)
if found == nil {
t.Errorf("Should found snapshot %q", name)
}
q = list.New()
for _, c := range rootList {
q.PushBack(c)
}
name = "185"
found = vm.bfsSnapshotTree(q, compareName)
if found != nil {
t.Errorf("Should not found snapshot")
}
}
func TestVMAttributes(t *testing.T) {
ctx := context.Background()
session := test.Session(ctx, t)
defer session.Logout(ctx)
host := test.PickRandomHost(ctx, session, t)
uuid, err := sys.UUID()
if err != nil {
t.Fatalf("unable to get UUID for guest - used for VM name: %s", err)
return
}
ID := fmt.Sprintf("%s-%d", uuid, rand.Intn(math.MaxInt32))
moref, err := CreateVM(ctx, session, host, ID)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
// Wrap the result with our version of VirtualMachine
vm := NewVirtualMachine(ctx, session, *moref)
folder, err := vm.FolderName(ctx)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
name, err := vm.Name(ctx)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
assert.Equal(t, name, folder)
task, err := vm.PowerOn(ctx)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
_, err = task.WaitForResult(ctx, nil)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
if guest, err := vm.FetchExtraConfig(ctx); err != nil {
t.Fatalf("ERROR: %s", err)
} else {
assert.NotEmpty(t, guest)
}
defer func() {
// Destroy the vm
task, err := vm.PowerOff(ctx)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
_, err = task.WaitForResult(ctx, nil)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
task, err = vm.Destroy(ctx)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
_, err = task.WaitForResult(ctx, nil)
if err != nil {
t.Fatalf("ERROR: %s", err)
}
}()
}