bpo-39050: The Help button in IDLE's config menu works again (GH-17611)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
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@ -3,6 +3,8 @@ Released on 2020-10-05?
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======================================
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bpo-39050: Make Settings dialog Help button work again.
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bpo-32989: Add tests for editor newline_and_indent_event method.
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Remove dead code from pyparse find_good_parse_start method.
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@ -210,7 +210,7 @@ class ConfigDialog(Toplevel):
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"""
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page = self.note.tab(self.note.select(), option='text').strip()
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view_text(self, title='Help for IDLE preferences',
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text=help_common+help_pages.get(page, ''))
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contents=help_common+help_pages.get(page, ''))
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def deactivate_current_config(self):
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"""Remove current key bindings.
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@ -47,6 +47,17 @@ def tearDownModule():
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root.destroy()
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root = dialog = None
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class ConfigDialogTest(unittest.TestCase):
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def test_help(self):
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dialog.note.select(dialog.keyspage)
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saved = configdialog.view_text
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view = configdialog.view_text = Func()
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dialog.help()
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s = view.kwds['contents']
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self.assertTrue(s.startswith('When you click'))
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self.assertTrue(s.endswith('a different name.\n'))
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configdialog.view_text = saved
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class FontPageTest(unittest.TestCase):
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"""Test that font widgets enable users to make font changes.
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@ -0,0 +1 @@
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Make IDLE Settings dialog Help button work again.
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