126 lines
3.6 KiB
Python
126 lines
3.6 KiB
Python
"""Test idlelib.configdialog.
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Half the class creates dialog, half works with user customizations.
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Coverage: 46% just by creating dialog, 56% with current tests.
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"""
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from idlelib.configdialog import ConfigDialog, idleConf, changes
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from test.support import requires
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requires('gui')
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from tkinter import Tk
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import unittest
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import idlelib.config as config
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# Tests should not depend on fortuitous user configurations.
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# They must not affect actual user .cfg files.
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# Use solution from test_config: empty parsers with no filename.
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usercfg = idleConf.userCfg
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testcfg = {
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'main': config.IdleUserConfParser(''),
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'highlight': config.IdleUserConfParser(''),
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'keys': config.IdleUserConfParser(''),
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'extensions': config.IdleUserConfParser(''),
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}
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root = None
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configure = None
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mainpage = changes['main']
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highpage = changes['highlight']
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keyspage = changes['keys']
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class TestDialog(ConfigDialog): pass # Delete?
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def setUpModule():
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global root, configure
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idleConf.userCfg = testcfg
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root = Tk()
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root.withdraw()
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configure = TestDialog(root, 'Test', _utest=True)
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def tearDownModule():
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global root, configure
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idleConf.userCfg = usercfg
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configure.remove_var_callbacks()
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del configure
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root.update_idletasks()
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root.destroy()
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del root
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class FontTabTest(unittest.TestCase):
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def setUp(self):
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changes.clear()
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def test_font(self):
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# Set values guaranteed not to be defaults.
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default_font = idleConf.GetFont(root, 'main', 'EditorWindow')
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default_size = str(default_font[1])
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default_bold = default_font[2] == 'bold'
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configure.font_name.set('Test Font')
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expected = {'EditorWindow': {'font': 'Test Font',
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'font-size': default_size,
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'font-bold': str(default_bold)}}
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self.assertEqual(mainpage, expected)
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changes.clear()
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configure.font_size.set(20)
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expected = {'EditorWindow': {'font': 'Test Font',
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'font-size': '20',
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'font-bold': str(default_bold)}}
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self.assertEqual(mainpage, expected)
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changes.clear()
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configure.font_bold.set(not default_bold)
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expected = {'EditorWindow': {'font': 'Test Font',
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'font-size': '20',
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'font-bold': str(not default_bold)}}
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self.assertEqual(mainpage, expected)
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#def test_sample(self): pass # TODO
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def test_tabspace(self):
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configure.space_num.set(6)
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self.assertEqual(mainpage, {'Indent': {'num-spaces': '6'}})
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class HighlightTest(unittest.TestCase):
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def setUp(self):
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changes.clear()
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#def test_colorchoose(self): pass # TODO
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class KeysTest(unittest.TestCase):
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def setUp(self):
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changes.clear()
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class GeneralTest(unittest.TestCase):
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def setUp(self):
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changes.clear()
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def test_startup(self):
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configure.radio_startup_edit.invoke()
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self.assertEqual(mainpage,
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{'General': {'editor-on-startup': '1'}})
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def test_autosave(self):
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configure.radio_save_auto.invoke()
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self.assertEqual(mainpage, {'General': {'autosave': '1'}})
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def test_editor_size(self):
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configure.entry_win_height.insert(0, '1')
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self.assertEqual(mainpage, {'EditorWindow': {'height': '140'}})
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changes.clear()
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configure.entry_win_width.insert(0, '1')
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self.assertEqual(mainpage, {'EditorWindow': {'width': '180'}})
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#def test_help_sources(self): pass # TODO
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if __name__ == '__main__':
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unittest.main(verbosity=2)
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