107 lines
2.8 KiB
Go
107 lines
2.8 KiB
Go
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package common
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import (
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"fmt"
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"reflect"
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"testing"
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"github.com/google/go-cmp/cmp"
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"github.com/google/go-cmp/cmp/cmpopts"
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"github.com/hashicorp/packer/common/bootcommand"
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"github.com/hashicorp/packer/template/interpolate"
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)
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func TestVNCConfigWrapper_Prepare(t *testing.T) {
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tc := []struct {
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name string
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config *BootConfigWrapper
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expectedConfig *BootConfigWrapper
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driver *DriverConfig
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errs []error
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warnings []string
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}{
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{
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name: "VNC and boot command for local build",
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config: &BootConfigWrapper{
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VNCConfig: bootcommand.VNCConfig{
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BootConfig: bootcommand.BootConfig{
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BootCommand: []string{"<boot><command>"},
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},
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DisableVNC: true,
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},
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USBKeyBoard: false,
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},
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expectedConfig: nil,
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driver: new(DriverConfig),
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errs: []error{fmt.Errorf("A boot command cannot be used when vnc is disabled.")},
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warnings: nil,
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},
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{
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name: "Disable VNC warning for remote build",
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config: &BootConfigWrapper{
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VNCConfig: bootcommand.VNCConfig{
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BootConfig: bootcommand.BootConfig{
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BootCommand: []string{"<boot><command>"},
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},
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DisableVNC: false,
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},
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USBKeyBoard: true,
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},
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expectedConfig: &BootConfigWrapper{
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VNCConfig: bootcommand.VNCConfig{
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DisableVNC: true,
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},
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USBKeyBoard: true,
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},
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driver: &DriverConfig{
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RemoteType: "esxi",
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},
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errs: nil,
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warnings: []string{"[WARN] `usb_keyboard` is set to true then the remote VMWare builds " +
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"will not use VNC to connect to the host. The `disable_vnc` option will be ignored and automatically set to true."},
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},
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{
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name: "Disable USBKeyBoard warning for local build",
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config: &BootConfigWrapper{
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VNCConfig: bootcommand.VNCConfig{
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BootConfig: bootcommand.BootConfig{
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BootCommand: []string{"<boot><command>"},
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},
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DisableVNC: false,
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},
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USBKeyBoard: true,
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},
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expectedConfig: &BootConfigWrapper{
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VNCConfig: bootcommand.VNCConfig{
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DisableVNC: false,
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},
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USBKeyBoard: false,
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},
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driver: &DriverConfig{},
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errs: nil,
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warnings: []string{"[WARN] `usb_keyboard` can only be used with remote VMWare builds. " +
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"The `usb_keyboard` option will be ignored and automatically set to false."},
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},
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}
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for _, c := range tc {
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t.Run(c.name, func(t *testing.T) {
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warnings, errs := c.config.Prepare(interpolate.NewContext(), c.driver)
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if !reflect.DeepEqual(errs, c.errs) {
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t.Fatalf("bad: \n expected '%v' \nactual '%v'", c.errs, errs)
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}
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if diff := cmp.Diff(warnings, c.warnings); diff != "" {
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t.Fatalf("unexpected warnings: %s", diff)
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}
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if len(c.errs) == 0 {
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if diff := cmp.Diff(c.config, c.expectedConfig,
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cmpopts.IgnoreFields(bootcommand.VNCConfig{},
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"BootConfig",
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)); diff != "" {
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t.Fatalf("unexpected config: %s", diff)
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}
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}
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})
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}
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}
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