2013-09-08 01:27:25 -04:00
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package puppetmasterless
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2013-08-01 20:05:23 -04:00
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import (
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2013-09-08 02:31:28 -04:00
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"io/ioutil"
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"os"
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2015-11-03 14:59:55 -05:00
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"strings"
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2013-08-01 20:05:23 -04:00
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"testing"
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2015-11-03 14:36:04 -05:00
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"github.com/mitchellh/packer/packer"
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2013-08-01 20:05:23 -04:00
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)
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func testConfig() map[string]interface{} {
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2013-09-08 02:31:28 -04:00
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tf, err := ioutil.TempFile("", "packer")
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if err != nil {
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panic(err)
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}
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2013-08-01 20:05:23 -04:00
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return map[string]interface{}{
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2013-09-08 02:31:28 -04:00
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"manifest_file": tf.Name(),
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2013-08-01 20:05:23 -04:00
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}
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}
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func TestProvisioner_Impl(t *testing.T) {
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var raw interface{}
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raw = &Provisioner{}
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if _, ok := raw.(packer.Provisioner); !ok {
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t.Fatalf("must be a Provisioner")
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}
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}
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2013-09-08 02:31:28 -04:00
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2016-10-15 05:39:50 -04:00
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func TestProvisionerPrepare_puppetBinDir(t *testing.T) {
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config := testConfig()
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delete(config, "puppet_bin_dir")
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p := new(Provisioner)
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err := p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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// Test with a good one
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tf, err := ioutil.TempFile("", "packer")
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if err != nil {
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t.Fatalf("error tempfile: %s", err)
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}
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defer os.Remove(tf.Name())
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config["puppet_bin_dir"] = tf.Name()
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p = new(Provisioner)
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err = p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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}
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2013-09-09 16:24:17 -04:00
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func TestProvisionerPrepare_hieraConfigPath(t *testing.T) {
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config := testConfig()
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delete(config, "hiera_config_path")
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p := new(Provisioner)
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err := p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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// Test with a good one
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tf, err := ioutil.TempFile("", "packer")
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if err != nil {
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t.Fatalf("error tempfile: %s", err)
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}
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defer os.Remove(tf.Name())
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config["hiera_config_path"] = tf.Name()
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p = new(Provisioner)
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err = p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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}
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2013-09-08 02:31:28 -04:00
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func TestProvisionerPrepare_manifestFile(t *testing.T) {
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config := testConfig()
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delete(config, "manifest_file")
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p := new(Provisioner)
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err := p.Prepare(config)
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if err == nil {
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t.Fatal("should be an error")
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}
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// Test with a good one
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tf, err := ioutil.TempFile("", "packer")
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if err != nil {
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t.Fatalf("error tempfile: %s", err)
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}
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defer os.Remove(tf.Name())
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config["manifest_file"] = tf.Name()
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p = new(Provisioner)
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err = p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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}
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2013-11-25 02:52:41 -05:00
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func TestProvisionerPrepare_manifestDir(t *testing.T) {
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config := testConfig()
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delete(config, "manifestdir")
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p := new(Provisioner)
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err := p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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// Test with a good one
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2013-12-11 14:21:51 -05:00
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td, err := ioutil.TempDir("", "packer")
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if err != nil {
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t.Fatalf("error: %s", err)
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2013-11-25 02:52:41 -05:00
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}
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2013-12-11 14:21:51 -05:00
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defer os.RemoveAll(td)
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2013-11-25 02:52:41 -05:00
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2013-12-11 14:21:51 -05:00
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config["manifest_dir"] = td
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2013-11-25 02:52:41 -05:00
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p = new(Provisioner)
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err = p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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}
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2013-09-08 02:31:28 -04:00
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func TestProvisionerPrepare_modulePaths(t *testing.T) {
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config := testConfig()
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delete(config, "module_paths")
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p := new(Provisioner)
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err := p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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// Test with bad paths
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config["module_paths"] = []string{"i-should-not-exist"}
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p = new(Provisioner)
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err = p.Prepare(config)
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if err == nil {
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t.Fatal("should be an error")
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}
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// Test with a good one
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td, err := ioutil.TempDir("", "packer")
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if err != nil {
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t.Fatalf("error: %s", err)
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}
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defer os.RemoveAll(td)
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config["module_paths"] = []string{td}
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p = new(Provisioner)
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err = p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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}
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2015-02-24 22:52:09 -05:00
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func TestProvisionerPrepare_facterFacts(t *testing.T) {
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config := testConfig()
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delete(config, "facter")
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p := new(Provisioner)
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err := p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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// Test with malformed fact
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config["facter"] = "fact=stringified"
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p = new(Provisioner)
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err = p.Prepare(config)
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if err == nil {
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t.Fatal("should be an error")
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}
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// Test with a good one
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td, err := ioutil.TempDir("", "packer")
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if err != nil {
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t.Fatalf("error: %s", err)
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}
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defer os.RemoveAll(td)
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2015-02-24 22:56:37 -05:00
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facts := make(map[string]string)
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2015-02-24 22:52:09 -05:00
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facts["fact_name"] = "fact_value"
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2015-02-24 22:56:37 -05:00
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config["facter"] = facts
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2015-02-24 22:52:09 -05:00
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p = new(Provisioner)
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err = p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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2015-02-24 22:56:37 -05:00
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// Make sure the default facts are present
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2015-02-24 22:52:09 -05:00
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delete(config, "facter")
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p = new(Provisioner)
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err = p.Prepare(config)
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if p.config.Facter == nil {
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t.Fatalf("err: Default facts are not set in the Puppet provisioner!")
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}
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}
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2015-11-03 14:36:04 -05:00
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2015-11-03 17:55:03 -05:00
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func TestProvisionerPrepare_extraArguments(t *testing.T) {
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2015-11-03 14:36:04 -05:00
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config := testConfig()
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2015-11-03 18:18:24 -05:00
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// Test with missing parameter
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2015-11-03 17:55:03 -05:00
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delete(config, "extra_arguments")
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2015-11-03 14:36:04 -05:00
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p := new(Provisioner)
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err := p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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2015-11-03 18:18:24 -05:00
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// Test with malformed value
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2015-11-03 17:55:03 -05:00
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config["extra_arguments"] = "{{}}"
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2015-11-03 14:36:04 -05:00
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p = new(Provisioner)
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err = p.Prepare(config)
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if err == nil {
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t.Fatal("should be an error")
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}
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2015-11-03 18:18:24 -05:00
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// Test with valid values
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2015-11-03 17:55:03 -05:00
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config["extra_arguments"] = []string{
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2015-11-03 14:36:04 -05:00
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"arg",
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}
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p = new(Provisioner)
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err = p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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}
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2015-11-03 14:59:55 -05:00
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2015-11-03 17:55:03 -05:00
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func TestProvisionerProvision_extraArguments(t *testing.T) {
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2015-11-03 14:59:55 -05:00
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config := testConfig()
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ui := &packer.MachineReadableUi{
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Writer: ioutil.Discard,
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}
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comm := new(packer.MockCommunicator)
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2015-11-03 17:55:03 -05:00
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extraArguments := []string{
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2015-11-03 14:59:55 -05:00
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"--some-arg=yup",
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"--some-other-arg",
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}
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2015-11-03 17:55:03 -05:00
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config["extra_arguments"] = extraArguments
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2015-11-03 14:59:55 -05:00
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2015-11-03 18:18:24 -05:00
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// Test with valid values
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2015-11-03 14:59:55 -05:00
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p := new(Provisioner)
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err := p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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err = p.Provision(ui, comm)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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2015-11-03 17:55:03 -05:00
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expectedArgs := strings.Join(extraArguments, " ")
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2015-11-03 14:59:55 -05:00
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if !strings.Contains(comm.StartCmd.Command, expectedArgs) {
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t.Fatalf("Command %q doesn't contain the expected arguments %q", comm.StartCmd.Command, expectedArgs)
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}
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2015-11-03 18:18:24 -05:00
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// Test with missing parameter
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delete(config, "extra_arguments")
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p = new(Provisioner)
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err = p.Prepare(config)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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err = p.Provision(ui, comm)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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// Check the expected `extra_arguments` position for an empty value
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splitCommand := strings.Split(comm.StartCmd.Command, " ")
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if "" == splitCommand[len(splitCommand)-2] {
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t.Fatalf("Command %q contains an extra-space which may cause arg parsing issues", comm.StartCmd.Command)
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}
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2015-11-03 14:59:55 -05:00
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}
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