Issue #14742: Don't include DirectoryTestCase from test_unparse in test_tools until we can speed it up.
diff --git a/Lib/test/test_tools.py b/Lib/test/test_tools.py
index 87a1ec8..bc2672d 100644
--- a/Lib/test/test_tools.py
+++ b/Lib/test/test_tools.py
@@ -124,7 +124,7 @@
# Run the tests in Tools/parser/test_unparse.py
with support.DirsOnSysPath(os.path.join(basepath, 'parser')):
- from test_unparse import UnparseTestCase, DirectoryTestCase
+ from test_unparse import UnparseTestCase
def test_main():