mirror of
https://github.com/hashicorp/terraform.git
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7199fbd2bb
* Replace use of `testChdir` with `t.Chdir` * Update tests to use temporary directories with copied content, instead of using directories in the repo directly. * Remove stacks copy of testChdir function This has been replaced with t.Chdir from the standard library * Replace remaining simple usage of testChdir * Update guidance for using `tempWorkingDir` * Replace use of testChdir in a function reused in a single test * Update comments to no longer recommend using testChdir * Remove testChdir function!
115 lines
2.5 KiB
Go
115 lines
2.5 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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package command
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import (
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"strings"
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"testing"
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"github.com/hashicorp/cli"
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)
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func TestGet(t *testing.T) {
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wd := tempWorkingDirFixture(t, "get")
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t.Chdir(wd.RootModuleDir())
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ui := cli.NewMockUi()
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c := &GetCommand{
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Meta: Meta{
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testingOverrides: metaOverridesForProvider(testProvider()),
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Ui: ui,
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WorkingDir: wd,
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},
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}
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args := []string{}
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if code := c.Run(args); code != 0 {
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t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
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}
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output := ui.OutputWriter.String()
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if !strings.Contains(output, "- foo in") {
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t.Fatalf("doesn't look like get: %s", output)
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}
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}
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func TestGet_multipleArgs(t *testing.T) {
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wd := tempWorkingDir(t)
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t.Chdir(wd.RootModuleDir())
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ui := cli.NewMockUi()
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c := &GetCommand{
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Meta: Meta{
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testingOverrides: metaOverridesForProvider(testProvider()),
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Ui: ui,
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WorkingDir: wd,
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},
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}
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args := []string{
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"bad",
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"bad",
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}
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if code := c.Run(args); code != 1 {
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t.Fatalf("bad: \n%s", ui.OutputWriter.String())
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}
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}
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func TestGet_update(t *testing.T) {
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wd := tempWorkingDirFixture(t, "get")
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t.Chdir(wd.RootModuleDir())
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ui := cli.NewMockUi()
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c := &GetCommand{
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Meta: Meta{
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testingOverrides: metaOverridesForProvider(testProvider()),
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Ui: ui,
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WorkingDir: wd,
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},
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}
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args := []string{
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"-update",
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}
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if code := c.Run(args); code != 0 {
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t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
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}
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output := ui.OutputWriter.String()
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if !strings.Contains(output, `- foo in`) {
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t.Fatalf("doesn't look like get: %s", output)
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}
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}
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func TestGet_cancel(t *testing.T) {
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// This test runs `terraform get` as if SIGINT (or similar on other
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// platforms) were sent to it, testing that it is interruptible.
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wd := tempWorkingDirFixture(t, "init-registry-module")
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t.Chdir(wd.RootModuleDir())
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// Our shutdown channel is pre-closed so init will exit as soon as it
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// starts a cancelable portion of the process.
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shutdownCh := make(chan struct{})
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close(shutdownCh)
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ui := cli.NewMockUi()
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c := &GetCommand{
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Meta: Meta{
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testingOverrides: metaOverridesForProvider(testProvider()),
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Ui: ui,
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WorkingDir: wd,
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ShutdownCh: shutdownCh,
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},
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}
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args := []string{}
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if code := c.Run(args); code == 0 {
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t.Fatalf("succeeded; wanted error\n%s", ui.OutputWriter.String())
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}
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if got, want := ui.ErrorWriter.String(), `Module installation was canceled by an interrupt signal`; !strings.Contains(got, want) {
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t.Fatalf("wrong error message\nshould contain: %s\ngot:\n%s", want, got)
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}
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}
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