golden hour

/opt/alt/python27/lib64/python2.7/idlelib/idle_test

File/Folder	Size	Actions
README.txt	5.36 KB
__init__.py	650 B
__init__.pyc	941 B
__init__.pyo	941 B
htest.py	13.46 KB
htest.pyc	12.36 KB
htest.pyo	12.36 KB
mock_idle.py	1.56 KB
mock_idle.pyc	2.94 KB
mock_idle.pyo	2.94 KB
mock_tk.py	11.3 KB
mock_tk.pyc	12.42 KB
mock_tk.pyo	12.42 KB
test_autocomplete.py	4.81 KB
test_autocomplete.pyc	5.98 KB
test_autocomplete.pyo	5.98 KB
test_autoexpand.py	4.03 KB
test_autoexpand.pyc	4.85 KB
test_autoexpand.pyo	4.85 KB
test_calltips.py	6.97 KB
test_calltips.pyc	12.47 KB
test_calltips.pyo	12.47 KB
test_config_name.py	2.41 KB
test_config_name.pyc	4.08 KB
test_config_name.pyo	4.08 KB
test_configdialog.py	782 B
test_configdialog.pyc	1.68 KB
test_configdialog.pyo	1.68 KB
test_delegator.py	1.26 KB
test_delegator.pyc	1.33 KB
test_delegator.pyo	1.33 KB
test_editmenu.py	3.09 KB
test_editmenu.pyc	4.46 KB
test_editmenu.pyo	4.46 KB
test_formatparagraph.py	14.01 KB
test_formatparagraph.pyc	14.36 KB
test_formatparagraph.pyo	14.36 KB
test_grep.py	2.7 KB
test_grep.pyc	3.81 KB
test_grep.pyo	3.81 KB
test_helpabout.py	1.57 KB
test_helpabout.pyc	2.38 KB
test_helpabout.pyo	2.38 KB
test_hyperparser.py	5.55 KB
test_hyperparser.pyc	6.78 KB
test_hyperparser.pyo	6.78 KB
test_idlehistory.py	5.37 KB
test_idlehistory.pyc	8.28 KB
test_idlehistory.pyo	8.28 KB
test_io.py	9.28 KB
test_io.pyc	11.67 KB
test_io.pyo	11.67 KB
test_parenmatch.py	3.73 KB
test_parenmatch.pyc	5.53 KB
test_parenmatch.pyo	5.53 KB
test_pathbrowser.py	940 B
test_pathbrowser.pyc	1.5 KB
test_pathbrowser.pyo	1.5 KB
test_rstrip.py	1.58 KB
test_rstrip.pyc	1.78 KB
test_rstrip.pyo	1.78 KB
test_searchdialogbase.py	5.73 KB
test_searchdialogbase.pyc	6.87 KB
test_searchdialogbase.pyo	6.87 KB
test_searchengine.py	11.22 KB
test_searchengine.pyc	12.81 KB
test_searchengine.pyo	12.81 KB
test_text.py	6.59 KB
test_text.pyc	8.2 KB
test_text.pyo	8.2 KB
test_textview.py	2.74 KB
test_textview.pyc	4.6 KB
test_textview.pyo	4.6 KB
test_warning.py	2.69 KB
test_warning.pyc	3.31 KB
test_warning.pyo	3.31 KB
test_widgetredir.py	4.08 KB
test_widgetredir.pyc	6.49 KB
test_widgetredir.pyo	6.49 KB

Edit: test_helpabout.py

'''Test idlelib.help_about.

Coverage:
'''
from idlelib import aboutDialog as help_about
from idlelib import textView as textview
from idlelib.idle_test.mock_idle import Func
from idlelib.idle_test.mock_tk import Mbox
import unittest

About = help_about.AboutDialog
class Dummy_about_dialog():
    # Dummy class for testing file display functions.
    idle_credits = About.ShowIDLECredits.im_func
    idle_readme = About.ShowIDLEAbout.im_func
    idle_news = About.ShowIDLENEWS.im_func
    # Called by the above
    display_file_text = About.display_file_text.im_func

class DisplayFileTest(unittest.TestCase):
    "Test that .txt files are found and properly decoded."
    dialog = Dummy_about_dialog()

@classmethod
    def setUpClass(cls):
        cls.orig_mbox = textview.tkMessageBox
        cls.orig_view = textview.view_text
        cls.mbox = Mbox()
        cls.view = Func()
        textview.tkMessageBox = cls.mbox
        textview.view_text = cls.view
        cls.About = Dummy_about_dialog()

@classmethod
    def tearDownClass(cls):
        textview.tkMessageBox = cls.orig_mbox
        textview.view_text = cls.orig_view.im_func

def test_file_isplay(self):
        for handler in (self.dialog.idle_credits,
                        self.dialog.idle_readme,
                        self.dialog.idle_news):
            self.mbox.showerror.message = ''
            self.view.called = False
            handler()
            self.assertEqual(self.mbox.showerror.message, '')
            self.assertEqual(self.view.called, True)

if __name__ == '__main__':
    unittest.main(verbosity=2)