open-consul/command/validate/validate_test.go
2017-10-18 00:08:45 +02:00

93 lines
2 KiB
Go

package validate
import (
"io/ioutil"
"os"
"path/filepath"
"strings"
"testing"
"github.com/hashicorp/consul/testutil"
"github.com/mitchellh/cli"
)
func TestValidateCommand_noTabs(t *testing.T) {
t.Parallel()
if strings.ContainsRune(New(nil).Help(), '\t') {
t.Fatal("help has tabs")
}
}
func TestValidateCommand_FailOnEmptyFile(t *testing.T) {
t.Parallel()
tmpFile := testutil.TempFile(t, "consul")
defer os.RemoveAll(tmpFile.Name())
cmd := New(cli.NewMockUi())
args := []string{tmpFile.Name()}
if code := cmd.Run(args); code == 0 {
t.Fatalf("bad: %d", code)
}
}
func TestValidateCommand_SucceedOnMinimalConfigFile(t *testing.T) {
t.Parallel()
td := testutil.TempDir(t, "consul")
defer os.RemoveAll(td)
fp := filepath.Join(td, "config.json")
err := ioutil.WriteFile(fp, []byte(`{"bind_addr":"10.0.0.1", "data_dir":"`+td+`"}`), 0644)
if err != nil {
t.Fatalf("err: %s", err)
}
cmd := New(cli.NewMockUi())
args := []string{fp}
if code := cmd.Run(args); code != 0 {
t.Fatalf("bad: %d", code)
}
}
func TestValidateCommand_SucceedOnMinimalConfigDir(t *testing.T) {
t.Parallel()
td := testutil.TempDir(t, "consul")
defer os.RemoveAll(td)
err := ioutil.WriteFile(filepath.Join(td, "config.json"), []byte(`{"bind_addr":"10.0.0.1", "data_dir":"`+td+`"}`), 0644)
if err != nil {
t.Fatalf("err: %s", err)
}
cmd := New(cli.NewMockUi())
args := []string{td}
if code := cmd.Run(args); code != 0 {
t.Fatalf("bad: %d", code)
}
}
func TestValidateCommand_Quiet(t *testing.T) {
t.Parallel()
td := testutil.TempDir(t, "consul")
defer os.RemoveAll(td)
fp := filepath.Join(td, "config.json")
err := ioutil.WriteFile(fp, []byte(`{"bind_addr":"10.0.0.1", "data_dir":"`+td+`"}`), 0644)
if err != nil {
t.Fatalf("err: %s", err)
}
ui := cli.NewMockUi()
cmd := New(ui)
args := []string{"-quiet", td}
if code := cmd.Run(args); code != 0 {
t.Fatalf("bad: %d, %s", code, ui.ErrorWriter.String())
}
if ui.OutputWriter.String() != "" {
t.Fatalf("bad: %v", ui.OutputWriter.String())
}
}