add testcases for shlexsplit

api/internal/plugins/execplugin/shlex.go

@@ -0,0 +1,19 @@
+// Copyright 2019 The Kubernetes Authors.
+// SPDX-License-Identifier: Apache-2.0
+
+package execplugin
+
+import (
+	"fmt"
+
+	shlex "github.com/carapace-sh/carapace-shlex"
+)
+
+func ShlexSplit(s string) ([]string, error) {
+	// return shlexSplit(s)
+	tokens, err := shlex.Split(s)
+	if err != nil {
+		return nil, fmt.Errorf("shlex split error: %w", err)
+	}
+	return tokens.Strings(), nil
+}