etcd/tests/e2e/ctl_v3_completion_test.go
2021-10-19 13:06:40 +02:00

47 lines
1.4 KiB
Go

// Copyright 2021 The etcd Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package e2e
import (
"bytes"
"fmt"
"os"
"os/exec"
"testing"
"github.com/stretchr/testify/require"
"go.etcd.io/etcd/tests/v3/framework/e2e"
)
func TestCtlV3CompletionBash(t *testing.T) { testShellCompletion(t, e2e.CtlBinPath, "bash") }
func TestUtlV3CompletionBash(t *testing.T) { testShellCompletion(t, e2e.UtlBinPath, "bash") }
func testShellCompletion(t *testing.T, binPath, shellName string) {
e2e.BeforeTest(t)
stdout := new(bytes.Buffer)
completionCmd := exec.Command(binPath, "completion", shellName)
completionCmd.Stdout = stdout
completionCmd.Stderr = os.Stderr
require.NoError(t, completionCmd.Run())
filename := fmt.Sprintf("etcdctl-%s.completion", shellName)
require.NoError(t, os.WriteFile(filename, stdout.Bytes(), 0644))
shellCmd := exec.Command(shellName, "-c", "source "+filename)
require.NoError(t, shellCmd.Run())
}