142 lines
3.4 KiB
Go
142 lines
3.4 KiB
Go
package main
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import (
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"io/ioutil"
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"os"
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"testing"
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expect "github.com/Netflix/go-expect"
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"github.com/hashicorp/terraform/internal/e2e"
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)
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func Test_backend_apply_before_init(t *testing.T) {
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skipIfMissingEnvVar(t)
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t.Parallel()
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skipWithoutRemoteTerraformVersion(t)
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cases := map[string]struct {
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operations []operationSets
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}{
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"terraform apply with cloud block - blank state": {
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operations: []operationSets{
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{
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prep: func(t *testing.T, orgName, dir string) {
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wsName := "new-workspace"
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tfBlock := terraformConfigCloudBackendName(orgName, wsName)
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writeMainTF(t, tfBlock, dir)
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},
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commands: []tfCommand{
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{
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command: []string{"apply"},
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expectedCmdOutput: `Terraform Cloud initialization required, please run "terraform init"`,
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expectError: true,
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},
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},
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},
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},
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},
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"terraform apply with cloud block - local state": {
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operations: []operationSets{
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{
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prep: func(t *testing.T, orgName, dir string) {
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tfBlock := terraformConfigLocalBackend()
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writeMainTF(t, tfBlock, dir)
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},
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commands: []tfCommand{
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{
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command: []string{"init"},
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expectedCmdOutput: `Successfully configured the backend "local"!`,
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},
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{
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command: []string{"apply", "-auto-approve"},
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postInputOutput: []string{`Apply complete!`},
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},
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},
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},
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{
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prep: func(t *testing.T, orgName, dir string) {
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wsName := "new-workspace"
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tfBlock := terraformConfigCloudBackendName(orgName, wsName)
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writeMainTF(t, tfBlock, dir)
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},
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commands: []tfCommand{
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{
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command: []string{"apply"},
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expectedCmdOutput: `Terraform Cloud initialization required, please run "terraform init"`,
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expectError: true,
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},
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},
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},
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},
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},
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}
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for name, tc := range cases {
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tc := tc
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t.Run(name, func(t *testing.T) {
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t.Parallel()
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organization, cleanup := createOrganization(t)
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defer cleanup()
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exp, err := expect.NewConsole(defaultOpts()...)
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if err != nil {
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t.Fatal(err)
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}
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defer exp.Close()
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tmpDir, err := ioutil.TempDir("", "terraform-test")
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(tmpDir)
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tf := e2e.NewBinary(terraformBin, tmpDir)
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tf.AddEnv(cliConfigFileEnv)
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defer tf.Close()
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for _, op := range tc.operations {
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op.prep(t, organization.Name, tf.WorkDir())
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for _, tfCmd := range op.commands {
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cmd := tf.Cmd(tfCmd.command...)
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cmd.Stdin = exp.Tty()
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cmd.Stdout = exp.Tty()
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cmd.Stderr = exp.Tty()
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err = cmd.Start()
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if err != nil {
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t.Fatal(err)
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}
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if tfCmd.expectedCmdOutput != "" {
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_, err := exp.ExpectString(tfCmd.expectedCmdOutput)
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if err != nil {
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t.Fatal(err)
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}
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}
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lenInput := len(tfCmd.userInput)
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lenInputOutput := len(tfCmd.postInputOutput)
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if lenInput > 0 {
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for i := 0; i < lenInput; i++ {
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input := tfCmd.userInput[i]
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exp.SendLine(input)
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// use the index to find the corresponding
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// output that matches the input.
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if lenInputOutput-1 >= i {
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output := tfCmd.postInputOutput[i]
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_, err := exp.ExpectString(output)
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if err != nil {
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t.Fatal(err)
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}
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}
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}
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}
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err = cmd.Wait()
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if err != nil && !tfCmd.expectError {
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t.Fatal(err)
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}
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}
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}
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})
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}
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}
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