backport r67077 from the trunk: parser module now correctly validates relative imports
diff --git a/Lib/test/test_parser.py b/Lib/test/test_parser.py
index 8aa1657..d76db6c 100644
--- a/Lib/test/test_parser.py
+++ b/Lib/test/test_parser.py
@@ -1,4 +1,5 @@
 import parser
+import os
 import unittest
 from test import test_support
 
@@ -168,6 +169,7 @@
             "from sys.path import (dirname, basename as my_basename)")
         self.check_suite(
             "from sys.path import (dirname, basename as my_basename,)")
+        self.check_suite("from .bogus import x")
 
     def test_basic_import_statement(self):
         self.check_suite("import sys")