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https://github.com/hashicorp/packer.git
synced 2026-04-22 06:37:02 -04:00
eb8e302941
* fix typo * hcl2_upgrade: special case linux_options and network_interface to block instead of maps * Update hcl2_upgrade_test.go * Update hcl2_upgrade_test.go remove unused code * hcl2_upgrade: support strftime too (#11220) * hcl2_upgrade strftime function * create legacy_strftime.mdx
73 lines
2.1 KiB
Go
73 lines
2.1 KiB
Go
package command
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import (
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"github.com/google/go-cmp/cmp"
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)
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func Test_hcl2_upgrade(t *testing.T) {
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tc := []struct {
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folder string
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flags []string
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exitCode int
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exitEarly bool
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}{
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{folder: "unknown_builder", flags: []string{}, exitCode: 1},
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{folder: "complete", flags: []string{"-with-annotations"}},
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{folder: "without-annotations", flags: []string{}},
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{folder: "minimal", flags: []string{"-with-annotations"}},
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{folder: "source-name", flags: []string{"-with-annotations"}},
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{folder: "error-cleanup-provisioner", flags: []string{"-with-annotations"}},
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{folder: "aws-access-config", flags: []string{}},
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{folder: "variables-only", flags: []string{}},
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{folder: "variables-with-variables", flags: []string{}},
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{folder: "complete-variables-with-template-engine", flags: []string{}},
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{folder: "escaping", flags: []string{}},
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{folder: "vsphere_linux_options_and_network_interface", exitCode: 1, flags: []string{}},
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{folder: "inexistent", flags: []string{}, exitCode: 1, exitEarly: true},
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}
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for _, tc := range tc {
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t.Run(tc.folder, func(t *testing.T) {
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inputPath := filepath.Join(testFixture("hcl2_upgrade", tc.folder, "input.json"))
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outputPath := inputPath + ".pkr.hcl"
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expectedPath := filepath.Join(testFixture("hcl2_upgrade", tc.folder, "expected.pkr.hcl"))
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args := []string{"hcl2_upgrade"}
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if len(tc.flags) > 0 {
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args = append(args, tc.flags...)
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}
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args = append(args, inputPath)
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p := helperCommand(t, args...)
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err := p.Run()
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defer os.Remove(outputPath)
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if err != nil {
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t.Logf("run returned an error: %s", err)
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}
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actualExitCode := p.ProcessState.ExitCode()
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if tc.exitCode != actualExitCode {
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t.Fatalf("unexpected exit code: %d found; expected %d ", actualExitCode, tc.exitCode)
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}
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if tc.exitEarly {
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return
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}
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expected := string(mustBytes(ioutil.ReadFile(expectedPath)))
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actual := string(mustBytes(ioutil.ReadFile(outputPath)))
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if diff := cmp.Diff(expected, actual); diff != "" {
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t.Fatalf("unexpected output: %s", diff)
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}
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})
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}
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}
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func mustBytes(b []byte, e error) []byte {
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if e != nil {
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panic(e)
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}
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return b
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}
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