452 lines
15 KiB
Python
452 lines
15 KiB
Python
|
"""Test query, coverage 93%).
|
||
|
|
|
||
|
|
Non-gui tests for Query, SectionName, ModuleName, and HelpSource use
|
||
|
|
dummy versions that extract the non-gui methods and add other needed
|
||
|
|
attributes. GUI tests create an instance of each class and simulate
|
||
|
|
entries and button clicks. Subclass tests only target the new code in
|
||
|
|
the subclass definition.
|
||
|
|
|
||
|
|
The appearance of the widgets is checked by the Query and
|
||
|
|
HelpSource htests. These are run by running query.py.
|
||
|
|
"""
|
||
|
|
from idlelib import query
|
||
|
|
import unittest
|
||
|
|
from test.support import requires
|
||
|
|
from tkinter import Tk, END
|
||
|
|
|
||
|
|
import sys
|
||
|
|
from unittest import mock
|
||
|
|
from idlelib.idle_test.mock_tk import Var
|
||
|
|
|
||
|
|
|
||
|
|
# NON-GUI TESTS
|
||
|
|
|
||
|
|
class QueryTest(unittest.TestCase):
|
||
|
|
"Test Query base class."
|
||
|
|
|
||
|
|
class Dummy_Query:
|
||
|
|
# Test the following Query methods.
|
||
|
|
entry_ok = query.Query.entry_ok
|
||
|
|
ok = query.Query.ok
|
||
|
|
cancel = query.Query.cancel
|
||
|
|
# Add attributes and initialization needed for tests.
|
||
|
|
def __init__(self, dummy_entry):
|
||
|
|
self.entry = Var(value=dummy_entry)
|
||
|
|
self.entry_error = {'text': ''}
|
||
|
|
self.result = None
|
||
|
|
self.destroyed = False
|
||
|
|
def showerror(self, message):
|
||
|
|
self.entry_error['text'] = message
|
||
|
|
def destroy(self):
|
||
|
|
self.destroyed = True
|
||
|
|
|
||
|
|
def test_entry_ok_blank(self):
|
||
|
|
dialog = self.Dummy_Query(' ')
|
||
|
|
self.assertEqual(dialog.entry_ok(), None)
|
||
|
|
self.assertEqual((dialog.result, dialog.destroyed), (None, False))
|
||
|
|
self.assertIn('blank line', dialog.entry_error['text'])
|
||
|
|
|
||
|
|
def test_entry_ok_good(self):
|
||
|
|
dialog = self.Dummy_Query(' good ')
|
||
|
|
Equal = self.assertEqual
|
||
|
|
Equal(dialog.entry_ok(), 'good')
|
||
|
|
Equal((dialog.result, dialog.destroyed), (None, False))
|
||
|
|
Equal(dialog.entry_error['text'], '')
|
||
|
|
|
||
|
|
def test_ok_blank(self):
|
||
|
|
dialog = self.Dummy_Query('')
|
||
|
|
dialog.entry.focus_set = mock.Mock()
|
||
|
|
self.assertEqual(dialog.ok(), None)
|
||
|
|
self.assertTrue(dialog.entry.focus_set.called)
|
||
|
|
del dialog.entry.focus_set
|
||
|
|
self.assertEqual((dialog.result, dialog.destroyed), (None, False))
|
||
|
|
|
||
|
|
def test_ok_good(self):
|
||
|
|
dialog = self.Dummy_Query('good')
|
||
|
|
self.assertEqual(dialog.ok(), None)
|
||
|
|
self.assertEqual((dialog.result, dialog.destroyed), ('good', True))
|
||
|
|
|
||
|
|
def test_cancel(self):
|
||
|
|
dialog = self.Dummy_Query('does not matter')
|
||
|
|
self.assertEqual(dialog.cancel(), None)
|
||
|
|
self.assertEqual((dialog.result, dialog.destroyed), (None, True))
|
||
|
|
|
||
|
|
|
||
|
|
class SectionNameTest(unittest.TestCase):
|
||
|
|
"Test SectionName subclass of Query."
|
||
|
|
|
||
|
|
class Dummy_SectionName:
|
||
|
|
entry_ok = query.SectionName.entry_ok # Function being tested.
|
||
|
|
used_names = ['used']
|
||
|
|
def __init__(self, dummy_entry):
|
||
|
|
self.entry = Var(value=dummy_entry)
|
||
|
|
self.entry_error = {'text': ''}
|
||
|
|
def showerror(self, message):
|
||
|
|
self.entry_error['text'] = message
|
||
|
|
|
||
|
|
def test_blank_section_name(self):
|
||
|
|
dialog = self.Dummy_SectionName(' ')
|
||
|
|
self.assertEqual(dialog.entry_ok(), None)
|
||
|
|
self.assertIn('no name', dialog.entry_error['text'])
|
||
|
|
|
||
|
|
def test_used_section_name(self):
|
||
|
|
dialog = self.Dummy_SectionName('used')
|
||
|
|
self.assertEqual(dialog.entry_ok(), None)
|
||
|
|
self.assertIn('use', dialog.entry_error['text'])
|
||
|
|
|
||
|
|
def test_long_section_name(self):
|
||
|
|
dialog = self.Dummy_SectionName('good'*8)
|
||
|
|
self.assertEqual(dialog.entry_ok(), None)
|
||
|
|
self.assertIn('longer than 30', dialog.entry_error['text'])
|
||
|
|
|
||
|
|
def test_good_section_name(self):
|
||
|
|
dialog = self.Dummy_SectionName(' good ')
|
||
|
|
self.assertEqual(dialog.entry_ok(), 'good')
|
||
|
|
self.assertEqual(dialog.entry_error['text'], '')
|
||
|
|
|
||
|
|
|
||
|
|
class ModuleNameTest(unittest.TestCase):
|
||
|
|
"Test ModuleName subclass of Query."
|
||
|
|
|
||
|
|
class Dummy_ModuleName:
|
||
|
|
entry_ok = query.ModuleName.entry_ok # Function being tested.
|
||
|
|
text0 = ''
|
||
|
|
def __init__(self, dummy_entry):
|
||
|
|
self.entry = Var(value=dummy_entry)
|
||
|
|
self.entry_error = {'text': ''}
|
||
|
|
def showerror(self, message):
|
||
|
|
self.entry_error['text'] = message
|
||
|
|
|
||
|
|
def test_blank_module_name(self):
|
||
|
|
dialog = self.Dummy_ModuleName(' ')
|
||
|
|
self.assertEqual(dialog.entry_ok(), None)
|
||
|
|
self.assertIn('no name', dialog.entry_error['text'])
|
||
|
|
|
||
|
|
def test_bogus_module_name(self):
|
||
|
|
dialog = self.Dummy_ModuleName('__name_xyz123_should_not_exist__')
|
||
|
|
self.assertEqual(dialog.entry_ok(), None)
|
||
|
|
self.assertIn('not found', dialog.entry_error['text'])
|
||
|
|
|
||
|
|
def test_c_source_name(self):
|
||
|
|
dialog = self.Dummy_ModuleName('itertools')
|
||
|
|
self.assertEqual(dialog.entry_ok(), None)
|
||
|
|
self.assertIn('source-based', dialog.entry_error['text'])
|
||
|
|
|
||
|
|
def test_good_module_name(self):
|
||
|
|
dialog = self.Dummy_ModuleName('idlelib')
|
||
|
|
self.assertTrue(dialog.entry_ok().endswith('__init__.py'))
|
||
|
|
self.assertEqual(dialog.entry_error['text'], '')
|
||
|
|
dialog = self.Dummy_ModuleName('os.path')
|
||
|
|
self.assertTrue(dialog.entry_ok().endswith('path.py'))
|
||
|
|
self.assertEqual(dialog.entry_error['text'], '')
|
||
|
|
|
||
|
|
|
||
|
|
class GotoTest(unittest.TestCase):
|
||
|
|
"Test Goto subclass of Query."
|
||
|
|
|
||
|
|
class Dummy_ModuleName:
|
||
|
|
entry_ok = query.Goto.entry_ok # Function being tested.
|
||
|
|
def __init__(self, dummy_entry):
|
||
|
|
self.entry = Var(value=dummy_entry)
|
||
|
|
self.entry_error = {'text': ''}
|
||
|
|
def showerror(self, message):
|
||
|
|
self.entry_error['text'] = message
|
||
|
|
|
||
|
|
def test_bogus_goto(self):
|
||
|
|
dialog = self.Dummy_ModuleName('a')
|
||
|
|
self.assertEqual(dialog.entry_ok(), None)
|
||
|
|
self.assertIn('not a base 10 integer', dialog.entry_error['text'])
|
||
|
|
|
||
|
|
def test_bad_goto(self):
|
||
|
|
dialog = self.Dummy_ModuleName('0')
|
||
|
|
self.assertEqual(dialog.entry_ok(), None)
|
||
|
|
self.assertIn('not a positive integer', dialog.entry_error['text'])
|
||
|
|
|
||
|
|
def test_good_goto(self):
|
||
|
|
dialog = self.Dummy_ModuleName('1')
|
||
|
|
self.assertEqual(dialog.entry_ok(), 1)
|
||
|
|
self.assertEqual(dialog.entry_error['text'], '')
|
||
|
|
|
||
|
|
|
||
|
|
# 3 HelpSource test classes each test one method.
|
||
|
|
|
||
|
|
class HelpsourceBrowsefileTest(unittest.TestCase):
|
||
|
|
"Test browse_file method of ModuleName subclass of Query."
|
||
|
|
|
||
|
|
class Dummy_HelpSource:
|
||
|
|
browse_file = query.HelpSource.browse_file
|
||
|
|
pathvar = Var()
|
||
|
|
|
||
|
|
def test_file_replaces_path(self):
|
||
|
|
dialog = self.Dummy_HelpSource()
|
||
|
|
# Path is widget entry, either '' or something.
|
||
|
|
# Func return is file dialog return, either '' or something.
|
||
|
|
# Func return should override widget entry.
|
||
|
|
# We need all 4 combinations to test all (most) code paths.
|
||
|
|
for path, func, result in (
|
||
|
|
('', lambda a,b,c:'', ''),
|
||
|
|
('', lambda a,b,c: __file__, __file__),
|
||
|
|
('htest', lambda a,b,c:'', 'htest'),
|
||
|
|
('htest', lambda a,b,c: __file__, __file__)):
|
||
|
|
with self.subTest():
|
||
|
|
dialog.pathvar.set(path)
|
||
|
|
dialog.askfilename = func
|
||
|
|
dialog.browse_file()
|
||
|
|
self.assertEqual(dialog.pathvar.get(), result)
|
||
|
|
|
||
|
|
|
||
|
|
class HelpsourcePathokTest(unittest.TestCase):
|
||
|
|
"Test path_ok method of HelpSource subclass of Query."
|
||
|
|
|
||
|
|
class Dummy_HelpSource:
|
||
|
|
path_ok = query.HelpSource.path_ok
|
||
|
|
def __init__(self, dummy_path):
|
||
|
|
self.path = Var(value=dummy_path)
|
||
|
|
self.path_error = {'text': ''}
|
||
|
|
def showerror(self, message, widget=None):
|
||
|
|
self.path_error['text'] = message
|
||
|
|
|
||
|
|
orig_platform = query.platform # Set in test_path_ok_file.
|
||
|
|
@classmethod
|
||
|
|
def tearDownClass(cls):
|
||
|
|
query.platform = cls.orig_platform
|
||
|
|
|
||
|
|
def test_path_ok_blank(self):
|
||
|
|
dialog = self.Dummy_HelpSource(' ')
|
||
|
|
self.assertEqual(dialog.path_ok(), None)
|
||
|
|
self.assertIn('no help file', dialog.path_error['text'])
|
||
|
|
|
||
|
|
def test_path_ok_bad(self):
|
||
|
|
dialog = self.Dummy_HelpSource(__file__ + 'bad-bad-bad')
|
||
|
|
self.assertEqual(dialog.path_ok(), None)
|
||
|
|
self.assertIn('not exist', dialog.path_error['text'])
|
||
|
|
|
||
|
|
def test_path_ok_web(self):
|
||
|
|
dialog = self.Dummy_HelpSource('')
|
||
|
|
Equal = self.assertEqual
|
||
|
|
for url in 'www.py.org', 'http://py.org':
|
||
|
|
with self.subTest():
|
||
|
|
dialog.path.set(url)
|
||
|
|
self.assertEqual(dialog.path_ok(), url)
|
||
|
|
self.assertEqual(dialog.path_error['text'], '')
|
||
|
|
|
||
|
|
def test_path_ok_file(self):
|
||
|
|
dialog = self.Dummy_HelpSource('')
|
||
|
|
for platform, prefix in ('darwin', 'file://'), ('other', ''):
|
||
|
|
with self.subTest():
|
||
|
|
query.platform = platform
|
||
|
|
dialog.path.set(__file__)
|
||
|
|
self.assertEqual(dialog.path_ok(), prefix + __file__)
|
||
|
|
self.assertEqual(dialog.path_error['text'], '')
|
||
|
|
|
||
|
|
|
||
|
|
class HelpsourceEntryokTest(unittest.TestCase):
|
||
|
|
"Test entry_ok method of HelpSource subclass of Query."
|
||
|
|
|
||
|
|
class Dummy_HelpSource:
|
||
|
|
entry_ok = query.HelpSource.entry_ok
|
||
|
|
entry_error = {}
|
||
|
|
path_error = {}
|
||
|
|
def item_ok(self):
|
||
|
|
return self.name
|
||
|
|
def path_ok(self):
|
||
|
|
return self.path
|
||
|
|
|
||
|
|
def test_entry_ok_helpsource(self):
|
||
|
|
dialog = self.Dummy_HelpSource()
|
||
|
|
for name, path, result in ((None, None, None),
|
||
|
|
(None, 'doc.txt', None),
|
||
|
|
('doc', None, None),
|
||
|
|
('doc', 'doc.txt', ('doc', 'doc.txt'))):
|
||
|
|
with self.subTest():
|
||
|
|
dialog.name, dialog.path = name, path
|
||
|
|
self.assertEqual(dialog.entry_ok(), result)
|
||
|
|
|
||
|
|
|
||
|
|
# 2 CustomRun test classes each test one method.
|
||
|
|
|
||
|
|
class CustomRunCLIargsokTest(unittest.TestCase):
|
||
|
|
"Test cli_ok method of the CustomRun subclass of Query."
|
||
|
|
|
||
|
|
class Dummy_CustomRun:
|
||
|
|
cli_args_ok = query.CustomRun.cli_args_ok
|
||
|
|
def __init__(self, dummy_entry):
|
||
|
|
self.entry = Var(value=dummy_entry)
|
||
|
|
self.entry_error = {'text': ''}
|
||
|
|
def showerror(self, message):
|
||
|
|
self.entry_error['text'] = message
|
||
|
|
|
||
|
|
def test_blank_args(self):
|
||
|
|
dialog = self.Dummy_CustomRun(' ')
|
||
|
|
self.assertEqual(dialog.cli_args_ok(), [])
|
||
|
|
|
||
|
|
def test_invalid_args(self):
|
||
|
|
dialog = self.Dummy_CustomRun("'no-closing-quote")
|
||
|
|
self.assertEqual(dialog.cli_args_ok(), None)
|
||
|
|
self.assertIn('No closing', dialog.entry_error['text'])
|
||
|
|
|
||
|
|
def test_good_args(self):
|
||
|
|
args = ['-n', '10', '--verbose', '-p', '/path', '--name']
|
||
|
|
dialog = self.Dummy_CustomRun(' '.join(args) + ' "my name"')
|
||
|
|
self.assertEqual(dialog.cli_args_ok(), args + ["my name"])
|
||
|
|
self.assertEqual(dialog.entry_error['text'], '')
|
||
|
|
|
||
|
|
|
||
|
|
class CustomRunEntryokTest(unittest.TestCase):
|
||
|
|
"Test entry_ok method of the CustomRun subclass of Query."
|
||
|
|
|
||
|
|
class Dummy_CustomRun:
|
||
|
|
entry_ok = query.CustomRun.entry_ok
|
||
|
|
entry_error = {}
|
||
|
|
restartvar = Var()
|
||
|
|
def cli_args_ok(self):
|
||
|
|
return self.cli_args
|
||
|
|
|
||
|
|
def test_entry_ok_customrun(self):
|
||
|
|
dialog = self.Dummy_CustomRun()
|
||
|
|
for restart in {True, False}:
|
||
|
|
dialog.restartvar.set(restart)
|
||
|
|
for cli_args, result in ((None, None),
|
||
|
|
(['my arg'], (['my arg'], restart))):
|
||
|
|
with self.subTest(restart=restart, cli_args=cli_args):
|
||
|
|
dialog.cli_args = cli_args
|
||
|
|
self.assertEqual(dialog.entry_ok(), result)
|
||
|
|
|
||
|
|
|
||
|
|
# GUI TESTS
|
||
|
|
|
||
|
|
class QueryGuiTest(unittest.TestCase):
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def setUpClass(cls):
|
||
|
|
requires('gui')
|
||
|
|
cls.root = root = Tk()
|
||
|
|
cls.root.withdraw()
|
||
|
|
cls.dialog = query.Query(root, 'TEST', 'test', _utest=True)
|
||
|
|
cls.dialog.destroy = mock.Mock()
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def tearDownClass(cls):
|
||
|
|
del cls.dialog.destroy
|
||
|
|
del cls.dialog
|
||
|
|
cls.root.destroy()
|
||
|
|
del cls.root
|
||
|
|
|
||
|
|
def setUp(self):
|
||
|
|
self.dialog.entry.delete(0, 'end')
|
||
|
|
self.dialog.result = None
|
||
|
|
self.dialog.destroy.reset_mock()
|
||
|
|
|
||
|
|
def test_click_ok(self):
|
||
|
|
dialog = self.dialog
|
||
|
|
dialog.entry.insert(0, 'abc')
|
||
|
|
dialog.button_ok.invoke()
|
||
|
|
self.assertEqual(dialog.result, 'abc')
|
||
|
|
self.assertTrue(dialog.destroy.called)
|
||
|
|
|
||
|
|
def test_click_blank(self):
|
||
|
|
dialog = self.dialog
|
||
|
|
dialog.button_ok.invoke()
|
||
|
|
self.assertEqual(dialog.result, None)
|
||
|
|
self.assertFalse(dialog.destroy.called)
|
||
|
|
|
||
|
|
def test_click_cancel(self):
|
||
|
|
dialog = self.dialog
|
||
|
|
dialog.entry.insert(0, 'abc')
|
||
|
|
dialog.button_cancel.invoke()
|
||
|
|
self.assertEqual(dialog.result, None)
|
||
|
|
self.assertTrue(dialog.destroy.called)
|
||
|
|
|
||
|
|
|
||
|
|
class SectionnameGuiTest(unittest.TestCase):
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def setUpClass(cls):
|
||
|
|
requires('gui')
|
||
|
|
|
||
|
|
def test_click_section_name(self):
|
||
|
|
root = Tk()
|
||
|
|
root.withdraw()
|
||
|
|
dialog = query.SectionName(root, 'T', 't', {'abc'}, _utest=True)
|
||
|
|
Equal = self.assertEqual
|
||
|
|
self.assertEqual(dialog.used_names, {'abc'})
|
||
|
|
dialog.entry.insert(0, 'okay')
|
||
|
|
dialog.button_ok.invoke()
|
||
|
|
self.assertEqual(dialog.result, 'okay')
|
||
|
|
root.destroy()
|
||
|
|
|
||
|
|
|
||
|
|
class ModulenameGuiTest(unittest.TestCase):
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def setUpClass(cls):
|
||
|
|
requires('gui')
|
||
|
|
|
||
|
|
def test_click_module_name(self):
|
||
|
|
root = Tk()
|
||
|
|
root.withdraw()
|
||
|
|
dialog = query.ModuleName(root, 'T', 't', 'idlelib', _utest=True)
|
||
|
|
self.assertEqual(dialog.text0, 'idlelib')
|
||
|
|
self.assertEqual(dialog.entry.get(), 'idlelib')
|
||
|
|
dialog.button_ok.invoke()
|
||
|
|
self.assertTrue(dialog.result.endswith('__init__.py'))
|
||
|
|
root.destroy()
|
||
|
|
|
||
|
|
|
||
|
|
class GotoGuiTest(unittest.TestCase):
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def setUpClass(cls):
|
||
|
|
requires('gui')
|
||
|
|
|
||
|
|
def test_click_module_name(self):
|
||
|
|
root = Tk()
|
||
|
|
root.withdraw()
|
||
|
|
dialog = query.Goto(root, 'T', 't', _utest=True)
|
||
|
|
dialog.entry.insert(0, '22')
|
||
|
|
dialog.button_ok.invoke()
|
||
|
|
self.assertEqual(dialog.result, 22)
|
||
|
|
root.destroy()
|
||
|
|
|
||
|
|
|
||
|
|
class HelpsourceGuiTest(unittest.TestCase):
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def setUpClass(cls):
|
||
|
|
requires('gui')
|
||
|
|
|
||
|
|
def test_click_help_source(self):
|
||
|
|
root = Tk()
|
||
|
|
root.withdraw()
|
||
|
|
dialog = query.HelpSource(root, 'T', menuitem='__test__',
|
||
|
|
filepath=__file__, _utest=True)
|
||
|
|
Equal = self.assertEqual
|
||
|
|
Equal(dialog.entry.get(), '__test__')
|
||
|
|
Equal(dialog.path.get(), __file__)
|
||
|
|
dialog.button_ok.invoke()
|
||
|
|
prefix = "file://" if sys.platform == 'darwin' else ''
|
||
|
|
Equal(dialog.result, ('__test__', prefix + __file__))
|
||
|
|
root.destroy()
|
||
|
|
|
||
|
|
|
||
|
|
class CustomRunGuiTest(unittest.TestCase):
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def setUpClass(cls):
|
||
|
|
requires('gui')
|
||
|
|
|
||
|
|
def test_click_args(self):
|
||
|
|
root = Tk()
|
||
|
|
root.withdraw()
|
||
|
|
dialog = query.CustomRun(root, 'Title',
|
||
|
|
cli_args=['a', 'b=1'], _utest=True)
|
||
|
|
self.assertEqual(dialog.entry.get(), 'a b=1')
|
||
|
|
dialog.entry.insert(END, ' c')
|
||
|
|
dialog.button_ok.invoke()
|
||
|
|
self.assertEqual(dialog.result, (['a', 'b=1', 'c'], True))
|
||
|
|
root.destroy()
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == '__main__':
|
||
|
|
unittest.main(verbosity=2, exit=False)
|