Issue #27732: Silence test_idle with dummy bell functions.

1 files changed, 9 insertions, 4 deletions

diff --git a/Lib/idlelib/idle_test/test_parenmatch.py b/Lib/idlelib/idle_test/test_parenmatch.py
index d467a9a..051f7ea 100644
--- a/Lib/idlelib/idle_test/test_parenmatch.py
+++ b/Lib/idlelib/idle_test/test_parenmatch.py
@@ -38,12 +38,17 @@ class ParenMatchTest(unittest.TestCase):
     def tearDown(self):
         self.text.delete('1.0', 'end')
 
+    def get_parenmatch(self):
+        pm = ParenMatch(self.editwin)
+        pm.bell = lambda: None
+        return pm
+
     def test_paren_expression(self):
         """
         Test ParenMatch with 'expression' style.
         """
         text = self.text
-        pm = ParenMatch(self.editwin)
+        pm = self.get_parenmatch()
         pm.set_style('expression')
 
         text.insert('insert', 'def foobar(a, b')
@@ -66,7 +71,7 @@ class ParenMatchTest(unittest.TestCase):
         Test ParenMatch with 'default' style.
         """
         text = self.text
-        pm = ParenMatch(self.editwin)
+        pm = self.get_parenmatch()
         pm.set_style('default')
 
         text.insert('insert', 'def foobar(a, b')
@@ -86,7 +91,7 @@ class ParenMatchTest(unittest.TestCase):
         These cases force conditional expression and alternate paths.
         """
         text = self.text
-        pm = ParenMatch(self.editwin)
+        pm = self.get_parenmatch()
 
         text.insert('insert', '# this is a commen)')
         self.assertIsNone(pm.paren_closed_event('event'))
@@ -99,7 +104,7 @@ class ParenMatchTest(unittest.TestCase):
         self.assertIsNone(pm.paren_closed_event('event'))
 
     def test_handle_restore_timer(self):
-        pm = ParenMatch(self.editwin)
+        pm = self.get_parenmatch()
         pm.restore_event = Mock()
         pm.handle_restore_timer(0)
         self.assertTrue(pm.restore_event.called)