mirror of
https://github.com/opentffoundation/opentf.git
synced 2026-03-05 02:47:43 -05:00
81639480fb
Fixes #12749 If we merge in an extra partial config we need to recompute the hash to compare with the old value to detect that change. This hash needs to NOT be stored and just used as a temporary. We want to keep the original hash in the state so that we don't detect a change from the config (since the config will always be partial).
530 lines
11 KiB
Go
530 lines
11 KiB
Go
package command
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"os"
|
|
"path/filepath"
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/hashicorp/terraform/helper/copy"
|
|
"github.com/mitchellh/cli"
|
|
)
|
|
|
|
func TestInit(t *testing.T) {
|
|
dir := tempDir(t)
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{
|
|
testFixturePath("init"),
|
|
dir,
|
|
}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
if _, err := os.Stat(filepath.Join(dir, "hello.tf")); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
}
|
|
|
|
func TestInit_cwd(t *testing.T) {
|
|
dir := tempDir(t)
|
|
if err := os.MkdirAll(dir, 0755); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
// Change to the temporary directory
|
|
cwd, err := os.Getwd()
|
|
if err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
if err := os.Chdir(dir); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
defer os.Chdir(cwd)
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{
|
|
testFixturePath("init"),
|
|
}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
if _, err := os.Stat("hello.tf"); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
}
|
|
|
|
func TestInit_empty(t *testing.T) {
|
|
// Create a temporary working directory that is empty
|
|
td := tempDir(t)
|
|
os.MkdirAll(td, 0755)
|
|
defer os.RemoveAll(td)
|
|
defer testChdir(t, td)()
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
}
|
|
|
|
func TestInit_multipleArgs(t *testing.T) {
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{
|
|
"bad",
|
|
"bad",
|
|
}
|
|
if code := c.Run(args); code != 1 {
|
|
t.Fatalf("bad: \n%s", ui.OutputWriter.String())
|
|
}
|
|
}
|
|
|
|
// https://github.com/hashicorp/terraform/issues/518
|
|
func TestInit_dstInSrc(t *testing.T) {
|
|
dir := tempDir(t)
|
|
if err := os.MkdirAll(dir, 0755); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
// Change to the temporary directory
|
|
cwd, err := os.Getwd()
|
|
if err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
if err := os.Chdir(dir); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
defer os.Chdir(cwd)
|
|
|
|
if _, err := os.Create("issue518.tf"); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{
|
|
".",
|
|
"foo",
|
|
}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
if _, err := os.Stat(filepath.Join(dir, "foo", "issue518.tf")); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
}
|
|
|
|
func TestInit_get(t *testing.T) {
|
|
// Create a temporary working directory that is empty
|
|
td := tempDir(t)
|
|
copy.CopyDir(testFixturePath("init-get"), td)
|
|
defer os.RemoveAll(td)
|
|
defer testChdir(t, td)()
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
// Check output
|
|
output := ui.OutputWriter.String()
|
|
if !strings.Contains(output, "Get: file://") {
|
|
t.Fatalf("doesn't look like get: %s", output)
|
|
}
|
|
}
|
|
|
|
func TestInit_copyGet(t *testing.T) {
|
|
// Create a temporary working directory that is empty
|
|
td := tempDir(t)
|
|
os.MkdirAll(td, 0755)
|
|
defer os.RemoveAll(td)
|
|
defer testChdir(t, td)()
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{
|
|
testFixturePath("init-get"),
|
|
}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
// Check copy
|
|
if _, err := os.Stat("main.tf"); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
output := ui.OutputWriter.String()
|
|
if !strings.Contains(output, "Get: file://") {
|
|
t.Fatalf("doesn't look like get: %s", output)
|
|
}
|
|
}
|
|
|
|
func TestInit_backend(t *testing.T) {
|
|
// Create a temporary working directory that is empty
|
|
td := tempDir(t)
|
|
copy.CopyDir(testFixturePath("init-backend"), td)
|
|
defer os.RemoveAll(td)
|
|
defer testChdir(t, td)()
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
if _, err := os.Stat(filepath.Join(DefaultDataDir, DefaultStateFilename)); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
}
|
|
|
|
func TestInit_backendUnset(t *testing.T) {
|
|
// Create a temporary working directory that is empty
|
|
td := tempDir(t)
|
|
copy.CopyDir(testFixturePath("init-backend"), td)
|
|
defer os.RemoveAll(td)
|
|
defer testChdir(t, td)()
|
|
|
|
{
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
// Init
|
|
args := []string{}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
if _, err := os.Stat(filepath.Join(DefaultDataDir, DefaultStateFilename)); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
}
|
|
|
|
{
|
|
// Unset
|
|
if err := ioutil.WriteFile("main.tf", []byte(""), 0644); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
// Run it again
|
|
defer testInteractiveInput(t, []string{"yes", "yes"})()
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
s := testStateRead(t, filepath.Join(
|
|
DefaultDataDir, DefaultStateFilename))
|
|
if !s.Backend.Empty() {
|
|
t.Fatal("should not have backend config")
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestInit_backendConfigFile(t *testing.T) {
|
|
// Create a temporary working directory that is empty
|
|
td := tempDir(t)
|
|
copy.CopyDir(testFixturePath("init-backend-config-file"), td)
|
|
defer os.RemoveAll(td)
|
|
defer testChdir(t, td)()
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{"-backend-config", "input.config"}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
// Read our saved backend config and verify we have our settings
|
|
state := testStateRead(t, filepath.Join(DefaultDataDir, DefaultStateFilename))
|
|
if v := state.Backend.Config["path"]; v != "hello" {
|
|
t.Fatalf("bad: %#v", v)
|
|
}
|
|
}
|
|
|
|
func TestInit_backendConfigFileChange(t *testing.T) {
|
|
// Create a temporary working directory that is empty
|
|
td := tempDir(t)
|
|
copy.CopyDir(testFixturePath("init-backend-config-file-change"), td)
|
|
defer os.RemoveAll(td)
|
|
defer testChdir(t, td)()
|
|
|
|
// Ask input
|
|
defer testInputMap(t, map[string]string{
|
|
"backend-migrate-to-new": "no",
|
|
})()
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{"-backend-config", "input.config"}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
// Read our saved backend config and verify we have our settings
|
|
state := testStateRead(t, filepath.Join(DefaultDataDir, DefaultStateFilename))
|
|
if v := state.Backend.Config["path"]; v != "hello" {
|
|
t.Fatalf("bad: %#v", v)
|
|
}
|
|
}
|
|
|
|
func TestInit_copyBackendDst(t *testing.T) {
|
|
// Create a temporary working directory that is empty
|
|
td := tempDir(t)
|
|
os.MkdirAll(td, 0755)
|
|
defer os.RemoveAll(td)
|
|
defer testChdir(t, td)()
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{
|
|
testFixturePath("init-backend"),
|
|
"dst",
|
|
}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
if _, err := os.Stat(filepath.Join(
|
|
"dst", DefaultDataDir, DefaultStateFilename)); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
}
|
|
|
|
/*
|
|
func TestInit_remoteState(t *testing.T) {
|
|
tmp, cwd := testCwd(t)
|
|
defer testFixCwd(t, tmp, cwd)
|
|
|
|
s := terraform.NewState()
|
|
conf, srv := testRemoteState(t, s, 200)
|
|
defer srv.Close()
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{
|
|
"-backend", "HTTP",
|
|
"-backend-config", "address=" + conf.Config["address"],
|
|
testFixturePath("init"),
|
|
tmp,
|
|
}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
if _, err := os.Stat(filepath.Join(tmp, "hello.tf")); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
if _, err := os.Stat(filepath.Join(tmp, DefaultDataDir, DefaultStateFilename)); err != nil {
|
|
t.Fatalf("missing state: %s", err)
|
|
}
|
|
}
|
|
|
|
func TestInit_remoteStateSubdir(t *testing.T) {
|
|
tmp, cwd := testCwd(t)
|
|
defer testFixCwd(t, tmp, cwd)
|
|
subdir := filepath.Join(tmp, "subdir")
|
|
|
|
s := terraform.NewState()
|
|
conf, srv := testRemoteState(t, s, 200)
|
|
defer srv.Close()
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{
|
|
"-backend", "http",
|
|
"-backend-config", "address=" + conf.Config["address"],
|
|
testFixturePath("init"),
|
|
subdir,
|
|
}
|
|
if code := c.Run(args); code != 0 {
|
|
t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
|
|
}
|
|
|
|
if _, err := os.Stat(filepath.Join(subdir, "hello.tf")); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
if _, err := os.Stat(filepath.Join(subdir, DefaultDataDir, DefaultStateFilename)); err != nil {
|
|
t.Fatalf("missing state: %s", err)
|
|
}
|
|
}
|
|
|
|
func TestInit_remoteStateWithLocal(t *testing.T) {
|
|
tmp, cwd := testCwd(t)
|
|
defer testFixCwd(t, tmp, cwd)
|
|
|
|
statePath := filepath.Join(tmp, DefaultStateFilename)
|
|
|
|
// Write some state
|
|
f, err := os.Create(statePath)
|
|
if err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
err = terraform.WriteState(testState(), f)
|
|
f.Close()
|
|
if err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{
|
|
"-backend", "http",
|
|
"-backend-config", "address=http://google.com",
|
|
testFixturePath("init"),
|
|
}
|
|
if code := c.Run(args); code == 0 {
|
|
t.Fatalf("should have failed: \n%s", ui.OutputWriter.String())
|
|
}
|
|
}
|
|
|
|
func TestInit_remoteStateWithRemote(t *testing.T) {
|
|
tmp, cwd := testCwd(t)
|
|
defer testFixCwd(t, tmp, cwd)
|
|
|
|
statePath := filepath.Join(tmp, DefaultDataDir, DefaultStateFilename)
|
|
if err := os.MkdirAll(filepath.Dir(statePath), 0755); err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
// Write some state
|
|
f, err := os.Create(statePath)
|
|
if err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
err = terraform.WriteState(testState(), f)
|
|
f.Close()
|
|
if err != nil {
|
|
t.Fatalf("err: %s", err)
|
|
}
|
|
|
|
ui := new(cli.MockUi)
|
|
c := &InitCommand{
|
|
Meta: Meta{
|
|
ContextOpts: testCtxConfig(testProvider()),
|
|
Ui: ui,
|
|
},
|
|
}
|
|
|
|
args := []string{
|
|
"-backend", "http",
|
|
"-backend-config", "address=http://google.com",
|
|
testFixturePath("init"),
|
|
}
|
|
if code := c.Run(args); code == 0 {
|
|
t.Fatalf("should have failed: \n%s", ui.OutputWriter.String())
|
|
}
|
|
}
|
|
*/
|