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de55bb6331
find -name '*.go' | xargs sed --follow-symlinks -i 's|go.etcd.io/etcd/v3/pkg/|go.etcd.io/etcd/pkg/v3/|g' go fmt ./...
79 lines
2.2 KiB
Go
79 lines
2.2 KiB
Go
// Copyright 2017 The etcd Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// +build cov
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package e2e
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import (
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"fmt"
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"log"
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"os"
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"path/filepath"
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"syscall"
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"time"
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"go.etcd.io/etcd/pkg/v3/expect"
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"go.etcd.io/etcd/pkg/v3/fileutil"
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)
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const noOutputLineCount = 2 // cov-enabled binaries emit PASS and coverage count lines
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func spawnCmd(args []string) (*expect.ExpectProcess, error) {
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cmd := args[0]
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env := make([]string, 0)
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switch cmd {
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case binPath:
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cmd = "../../bin/etcd_test"
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case ctlBinPath:
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cmd = "../../bin/etcdctl_test"
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case ctlBinPath + "3":
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cmd = "../../bin/etcdctl_test"
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env = append(env, "ETCDCTL_API=3")
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}
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covArgs, err := getCovArgs()
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if err != nil {
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return nil, err
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}
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// when withFlagByEnv() is used in testCtl(), env variables for ctl is set to os.env.
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// they must be included in ctl_cov_env.
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env = append(env, os.Environ()...)
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all_args := append(args[1:], covArgs...)
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log.Printf("Executing %v %v", cmd, all_args)
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ep, err := expect.NewExpectWithEnv(cmd, all_args, env)
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if err != nil {
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return nil, err
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}
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ep.StopSignal = syscall.SIGTERM
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return ep, nil
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}
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func getCovArgs() ([]string, error) {
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coverPath := os.Getenv("COVERDIR")
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if !filepath.IsAbs(coverPath) {
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// COVERDIR is relative to etcd root but e2e test has its path set to be relative to the e2e folder.
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// adding ".." in front of COVERDIR ensures that e2e saves coverage reports to the correct location.
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coverPath = filepath.Join("../..", coverPath)
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}
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if !fileutil.Exist(coverPath) {
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return nil, fmt.Errorf("could not find coverage folder")
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}
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covArgs := []string{
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fmt.Sprintf("-test.coverprofile=e2e.%v.coverprofile", time.Now().UnixNano()),
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"-test.outputdir=" + coverPath,
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}
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return covArgs, nil
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}
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