go.etcd.io/etcd@v3.3.27+incompatible/tests/e2e/etcd_spawn_nocov.go (about)

     1  // Copyright 2017 The etcd Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  // +build !cov
    16  
    17  package e2e
    18  
    19  import (
    20  	"os"
    21  
    22  	"github.com/coreos/etcd/pkg/expect"
    23  )
    24  
    25  const noOutputLineCount = 0 // regular binaries emit no extra lines
    26  
    27  func spawnCmd(args []string) (*expect.ExpectProcess, error) {
    28  	if args[0] == ctlBinPath+"3" {
    29  		env := append(os.Environ(), "ETCDCTL_API=3")
    30  		return expect.NewExpectWithEnv(ctlBinPath, args[1:], env)
    31  	}
    32  	return expect.NewExpect(args[0], args[1:]...)
    33  }