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Correctly stop the minio server after the tests

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This commit is contained in:
Alexander Neumann 2015-12-20 20:42:17 +01:00
parent 0b12ceabe9
commit 43cf95e3c6
1 changed files with 49 additions and 25 deletions
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74
run_integration_tests.go
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@ -5,7 +5,6 @@ package main
import (
"bytes"
"fmt"
"io"
"io/ioutil"
"os"
"os/exec"
@ -13,6 +12,7 @@ import (
"regexp"
"runtime"
"strings"
"sync"
)
type CIEnvironment interface {
@ -82,6 +82,12 @@ func goVersionAtLeast151() bool {
return true
}
type MinioServer struct {
cmd *exec.Cmd
done bool
m sync.Mutex
}
func (env *TravisEnvironment) RunTests() {
// run fuse tests on darwin
if runtime.GOOS != "darwin" {
@ -103,13 +109,13 @@ func (env *TravisEnvironment) RunTests() {
run("go", "run", "build.go")
var (
testEnv map[string]string
minioCmd *exec.Cmd
err error
testEnv map[string]string
srv *MinioServer
err error
)
if goVersionAtLeast151() {
minioCmd, err = runMinio()
srv, err = NewMinioServer()
if err != nil {
fmt.Fprintf(os.Stderr, "error running minio server: %v", err)
os.Exit(8)
@ -121,15 +127,9 @@ func (env *TravisEnvironment) RunTests() {
// run the tests and gather coverage information
runWithEnv(testEnv, "gotestcover", "-coverprofile", "all.cov", "./...")
if minioCmd != nil {
err := minioCmd.Process.Kill()
if err != nil {
fmt.Fprintf(os.Stderr, "error stopping minio server: %v", err)
os.Exit(8)
}
}
runGofmt()
srv.Stop()
}
type AppveyorEnvironment struct{}
@ -261,9 +261,9 @@ var minioEnv = map[string]string{
"AWS_SECRET_ACCESS_KEY": "bVX1KhipSBPopEfmhc7rGz8ooxx27xdJ7Gkh1mVe",
}
// runMinio prepares and runs a minio server for the s3 backend tests in a
// temporary directory.
func runMinio() (*exec.Cmd, error) {
// NewMinioServer prepares and runs a minio server for the s3 backend tests in
// a temporary directory.
func NewMinioServer() (*MinioServer, error) {
msg("running minio server\n")
cfgdir, err := ioutil.TempDir("", "minio-config-")
if err != nil {
@ -303,16 +303,40 @@ func runMinio() (*exec.Cmd, error) {
return nil, err
}
go func() {
err := cmd.Wait()
if err != nil {
fmt.Fprintf(os.Stderr, "error running minio server: %v, output:\n", err)
io.Copy(os.Stderr, out)
os.Exit(12)
}
}()
srv := &MinioServer{cmd: cmd}
go srv.Wait()
return cmd, nil
return srv, nil
}
func (m *MinioServer) Stop() {
if m == nil {
return
}
msg("stopping minio server\n")
m.m.Lock()
m.done = true
m.m.Unlock()
err := m.cmd.Process.Kill()
if err != nil {
fmt.Fprintf(os.Stderr, "error stopping minio server: %v", err)
os.Exit(8)
}
}
func (m *MinioServer) Wait() {
err := m.cmd.Wait()
msg("minio server exited\n")
m.m.Lock()
done := m.done
m.m.Unlock()
if err != nil && !done {
fmt.Fprintf(os.Stderr, "error running minio server: %#v, output:\n", err)
// io.Copy(os.Stderr, out)
os.Exit(12)
}
}
func isTravis() bool {