diff options
| -rw-r--r-- | acme/pebble_test.go | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/acme/pebble_test.go b/acme/pebble_test.go index 63e6cc5..af7aee6 100644 --- a/acme/pebble_test.go +++ b/acme/pebble_test.go @@ -776,14 +776,28 @@ func prepareBinaries(t *testing.T, pebbleDir string) string { func spawnServerProcess(t *testing.T, dir string, cmd string, args ...string) { t.Helper() + var stdout, stderr bytes.Buffer + cmdInstance := exec.Command("./"+cmd, args...) cmdInstance.Dir = dir - cmdInstance.Stdout = os.Stdout - cmdInstance.Stderr = os.Stderr + cmdInstance.Stdout = &stdout + cmdInstance.Stderr = &stderr + if err := cmdInstance.Start(); err != nil { t.Fatalf("failed to start %s: %v", cmd, err) } + t.Cleanup(func() { cmdInstance.Process.Kill() + + if t.Failed() || testing.Verbose() { + t.Logf("=== %s output ===", cmd) + if stdout.Len() > 0 { + t.Logf("stdout:\n%s", strings.TrimSpace(stdout.String())) + } + if stderr.Len() > 0 { + t.Logf("stderr:\n%s", strings.TrimSpace(stderr.String())) + } + } }) } |