1 files changed, 5 insertions, 0 deletions
diff --git a/Lib/test/test_compiler.py b/Lib/test/test_compiler.py
index 32302a1..6bfe225 100644
--- a/Lib/test/test_compiler.py
+++ b/Lib/test/test_compiler.py
@@ -1,4 +1,5 @@
 import compiler
+from compiler.ast import flatten
 import os
 import test.test_support
 import unittest
@@ -60,6 +61,10 @@ class CompilerTest(unittest.TestCase):
         for child in node.getChildNodes():
             self.check_lineno(child)
 
+    def testFlatten(self):
+        self.assertEquals(flatten([1, [2]]), [1, 2])
+        self.assertEquals(flatten((1, (2,))), [1, 2])
+
 NOLINENO = (compiler.ast.Module, compiler.ast.Stmt, compiler.ast.Discard)
 
 ###############################################################################