WIP: debugging

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

e2e/cli-plugins/socket_test.go

@@ -1,7 +1,8 @@
 package cliplugins
 
 import (
-	"bytes"
+	"context"
+	"errors"
 	"io"
 	"os/exec"
 	"strings"
@@ -11,6 +12,7 @@ import (
 
 	"github.com/creack/pty"
 	"gotest.tools/v3/assert"
+	is "gotest.tools/v3/assert/cmp"
 )
 
 // TestPluginSocketBackwardsCompatible executes a plugin binary
@@ -177,9 +179,9 @@ func TestPluginSocketCommunication(t *testing.T) {
 		t.Run("the plugin does not get signalled", func(t *testing.T) {
 			cmd := run("presocket", "test-socket")
 			command := exec.Command(cmd.Command[0], cmd.Command[1:]...)
-			outB := bytes.Buffer{}
-			command.Stdout = &outB
-			command.Stderr = &outB
+			// outB := bytes.Buffer{}
+			// command.Stdout = &outB
+			// command.Stderr = &outB
 			command.SysProcAttr = &syscall.SysProcAttr{
 				Setpgid: true,
 			}
@@ -190,13 +192,19 @@ func TestPluginSocketCommunication(t *testing.T) {
 				err := syscall.Kill(command.Process.Pid, syscall.SIGINT)
 				assert.NilError(t, err, "failed to signal CLI process")
 			}()
-			err := command.Run()
-			t.Log(outB.String())
+			// err := command.Run()
+			out, err := command.CombinedOutput()
+			// t.Log(outB.String())
+			t.Log(string(out))
 			assert.ErrorContains(t, err, "exit status 2")
+			var exitError *exec.ExitError
+			if errors.As(err, &exitError) {
+				assert.Check(t, is.Equal(exitError.ExitCode(), 2))
+			}
 
 			// the plugin does not get signalled, but it does get it's
 			// context cancelled by the CLI through the socket
-			assert.Equal(t, outB.String(), "context cancelled\n")
+			assert.Check(t, is.Equal(strings.TrimSpace(string(out)), context.Canceled.Error()))
 		})
 
 		t.Run("the main CLI exits after 3 signals", func(t *testing.T) {