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| author | Terry Jan Reedy <tjreedy@udel.edu> | 2016-09-01 01:09:02 (GMT) |
|---|---|---|
| committer | Terry Jan Reedy <tjreedy@udel.edu> | 2016-09-01 01:09:02 (GMT) |
| commit | 5f30f7935701cb0c62f498753ad79f19f24f10a1 (patch) | |
| tree | fe700ba6c930695c39de50d9719fbacc5c6cdc45 /Lib/idlelib/idle_test/test_textview.py | |
| parent | a3623c864bd058a184abeb4163faac8a4e809cc5 (diff) | |
| parent | 00b1e0f7ea1523813e3d407bfdefdf55592566af (diff) | |
| download | cpython-5f30f7935701cb0c62f498753ad79f19f24f10a1.zip cpython-5f30f7935701cb0c62f498753ad79f19f24f10a1.tar.gz cpython-5f30f7935701cb0c62f498753ad79f19f24f10a1.tar.bz2 | |
Issue #27922: IDLE tests no longer flash tk widgets (Merge 3.5).
Diffstat (limited to 'Lib/idlelib/idle_test/test_textview.py')
| -rw-r--r-- | Lib/idlelib/idle_test/test_textview.py | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/Lib/idlelib/idle_test/test_textview.py b/Lib/idlelib/idle_test/test_textview.py index c1edcb0..f018f5e 100644 --- a/Lib/idlelib/idle_test/test_textview.py +++ b/Lib/idlelib/idle_test/test_textview.py @@ -20,15 +20,16 @@ from idlelib.idle_test.mock_tk import Mbox_func def setUpModule(): global root root = Tk() + root.withdraw() def tearDownModule(): global root root.update_idletasks() - root.destroy() # pyflakes falsely sees root as undefined + root.destroy() # Pyflakes falsely sees root as undefined. del root -class TV(tv.TextViewer): # used by TextViewTest +class TV(tv.TextViewer): # Used in TextViewTest. transient = Func() grab_set = Func() wait_window = Func() @@ -59,8 +60,8 @@ class TextViewTest(unittest.TestCase): view.destroy = Func() view.Ok() self.assertTrue(view.destroy.called) - del view.destroy # unmask real function - view.destroy + del view.destroy # Unmask real function. + view.destroy() class ViewFunctionTest(unittest.TestCase): @@ -76,9 +77,10 @@ class ViewFunctionTest(unittest.TestCase): del cls.orig_error def test_view_text(self): - # If modal True, tkinter will error with 'can't invoke "event" command' + # If modal True, get tk error 'can't invoke "event" command'. view = tv.view_text(root, 'Title', 'test text', modal=False) self.assertIsInstance(view, tv.TextViewer) + view.Ok() def test_view_file(self): test_dir = os.path.dirname(__file__) @@ -88,7 +90,7 @@ class ViewFunctionTest(unittest.TestCase): self.assertIn('Test', view.textView.get('1.0', '1.end')) view.Ok() - # Mock showerror will be used and view_file will return None + # Mock showerror will be used; view_file will return None. testfile = os.path.join(test_dir, '../notthere.py') view = tv.view_file(root, 'Title', testfile, modal=False) self.assertIsNone(view) |