115 lines
2.5 KiB
Go
115 lines
2.5 KiB
Go
package common
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import (
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"context"
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"path/filepath"
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"testing"
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"github.com/hashicorp/packer/helper/multistep"
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)
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func TestStepExport_impl(t *testing.T) {
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var _ multistep.Step = new(StepExport)
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}
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func TestStepExport(t *testing.T) {
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state := testState(t)
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step := new(StepExport)
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state.Put("vmName", "foo")
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driver := state.Get("driver").(*DriverMock)
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// Test the run
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if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
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t.Fatalf("bad action: %#v", action)
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}
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if _, ok := state.GetOk("error"); ok {
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t.Fatal("should NOT have error")
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}
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// Test output state
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if _, ok := state.GetOk("exportPath"); !ok {
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t.Fatal("should set exportPath")
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}
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// Test driver
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if len(driver.VBoxManageCalls) != 2 {
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t.Fatal("should call vboxmanage")
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}
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if driver.VBoxManageCalls[0][0] != "modifyvm" {
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t.Fatal("bad")
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}
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if driver.VBoxManageCalls[1][0] != "export" {
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t.Fatal("bad")
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}
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}
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func TestStepExport_OutputPath(t *testing.T) {
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type testCase struct {
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Step *StepExport
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Expected string
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Reason string
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}
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tcs := []testCase{
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{
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Step: &StepExport{
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Format: "ova",
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OutputDir: "output-dir",
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OutputFilename: "output-filename",
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},
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Expected: filepath.Join("output-dir", "output-filename.ova"),
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Reason: "output_filename should not be vmName if set.",
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},
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{
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Step: &StepExport{
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Format: "ovf",
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OutputDir: "output-dir",
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OutputFilename: "",
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},
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Expected: filepath.Join("output-dir", "foo.ovf"),
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Reason: "output_filename should default to vmName.",
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},
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}
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for _, tc := range tcs {
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state := testState(t)
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state.Put("vmName", "foo")
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// Test the run
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if action := tc.Step.Run(context.Background(), state); action != multistep.ActionContinue {
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t.Fatalf("bad action: %#v", action)
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}
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// Test output state
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path, ok := state.GetOk("exportPath")
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if !ok {
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t.Fatal("should set exportPath")
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}
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if path != tc.Expected {
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t.Fatalf("Expected %s didn't match received %s: %s", tc.Expected, path, tc.Reason)
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}
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}
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}
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func TestStepExport_SkipExport(t *testing.T) {
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state := testState(t)
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step := StepExport{SkipExport: true}
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state.Put("vmName", "foo")
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driver := state.Get("driver").(*DriverMock)
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// Test the run
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if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
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t.Fatalf("bad action: %#v", action)
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}
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if _, ok := state.GetOk("error"); ok {
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t.Fatal("should NOT have error")
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}
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// Test driver
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if len(driver.VBoxManageCalls) != 0 {
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t.Fatal("shouldn't have called vboxmanage; skip_export was set.")
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}
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}
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