132 lines
2.6 KiB
Go
132 lines
2.6 KiB
Go
package command
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import (
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"github.com/hashicorp/consul/command/base"
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"github.com/mitchellh/cli"
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)
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func testConfigTestCommand(t *testing.T) (*cli.MockUi, *ConfigTestCommand) {
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ui := new(cli.MockUi)
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return ui, &ConfigTestCommand{
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Command: base.Command{
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UI: ui,
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Flags: base.FlagSetNone,
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},
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}
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}
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func TestConfigTestCommand_implements(t *testing.T) {
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var _ cli.Command = &ConfigTestCommand{}
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}
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func TestConfigTestCommandFailOnEmptyFile(t *testing.T) {
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tmpFile, err := ioutil.TempFile("", t.Name()+"-consul")
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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defer os.RemoveAll(tmpFile.Name())
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_, cmd := testConfigTestCommand(t)
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args := []string{
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"-config-file", tmpFile.Name(),
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}
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if code := cmd.Run(args); code == 0 {
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t.Fatalf("bad: %d", code)
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}
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}
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func TestConfigTestCommandSucceedOnEmptyDir(t *testing.T) {
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td, err := ioutil.TempDir("", t.Name()+"-consul")
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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defer os.RemoveAll(td)
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ui, cmd := testConfigTestCommand(t)
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args := []string{
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"-config-dir", td,
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}
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if code := cmd.Run(args); code != 0 {
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t.Fatalf("bad: %d, %s", code, ui.ErrorWriter.String())
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}
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}
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func TestConfigTestCommandSucceedOnMinimalConfigFile(t *testing.T) {
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td, err := ioutil.TempDir("", t.Name()+"-consul")
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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defer os.RemoveAll(td)
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fp := filepath.Join(td, "config.json")
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err = ioutil.WriteFile(fp, []byte(`{}`), 0644)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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_, cmd := testConfigTestCommand(t)
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args := []string{
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"-config-file", fp,
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}
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if code := cmd.Run(args); code != 0 {
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t.Fatalf("bad: %d", code)
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}
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}
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func TestConfigTestCommandSucceedOnMinimalConfigDir(t *testing.T) {
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td, err := ioutil.TempDir("", t.Name()+"-consul")
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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defer os.RemoveAll(td)
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err = ioutil.WriteFile(filepath.Join(td, "config.json"), []byte(`{}`), 0644)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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_, cmd := testConfigTestCommand(t)
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args := []string{
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"-config-dir", td,
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}
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if code := cmd.Run(args); code != 0 {
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t.Fatalf("bad: %d", code)
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}
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}
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func TestConfigTestCommandSucceedOnConfigDirWithEmptyFile(t *testing.T) {
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td, err := ioutil.TempDir("", t.Name()+"-consul")
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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defer os.RemoveAll(td)
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err = ioutil.WriteFile(filepath.Join(td, "config.json"), []byte{}, 0644)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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_, cmd := testConfigTestCommand(t)
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args := []string{
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"-config-dir", td,
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}
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if code := cmd.Run(args); code != 0 {
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t.Fatalf("bad: %d", code)
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}
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}
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