68 lines
979 B
Go
68 lines
979 B
Go
package shell
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import (
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"testing"
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"github.com/hashicorp/packer/packer"
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)
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func TestProvisioner_impl(t *testing.T) {
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var _ packer.Provisioner = new(Provisioner)
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}
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func TestConfigPrepare(t *testing.T) {
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cases := []struct {
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Key string
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Value interface{}
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Err bool
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}{
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{
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"unknown_key",
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"bad",
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true,
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},
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{
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"command",
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nil,
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true,
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},
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}
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for _, tc := range cases {
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raw := testConfig(t)
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if tc.Value == nil {
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delete(raw, tc.Key)
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} else {
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raw[tc.Key] = tc.Value
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}
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var p Provisioner
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err := p.Prepare(raw)
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if tc.Err {
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testConfigErr(t, err, tc.Key)
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} else {
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testConfigOk(t, err)
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}
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}
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}
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func testConfig(t *testing.T) map[string]interface{} {
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return map[string]interface{}{
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"command": "echo foo",
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}
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}
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func testConfigErr(t *testing.T, err error, extra string) {
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if err == nil {
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t.Fatalf("should error: %s", extra)
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}
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}
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func testConfigOk(t *testing.T, err error) {
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if err != nil {
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t.Fatalf("bad: %s", err)
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}
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}
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