| | "Test macosx, coverage 45% on Windows." |
| |
|
| | from idlelib import macosx |
| | import unittest |
| | from test.support import requires |
| | import tkinter as tk |
| | import unittest.mock as mock |
| | from idlelib.filelist import FileList |
| |
|
| | mactypes = {'carbon', 'cocoa', 'xquartz'} |
| | nontypes = {'other'} |
| | alltypes = mactypes | nontypes |
| |
|
| |
|
| | def setUpModule(): |
| | global orig_tktype |
| | orig_tktype = macosx._tk_type |
| |
|
| |
|
| | def tearDownModule(): |
| | macosx._tk_type = orig_tktype |
| |
|
| |
|
| | class InitTktypeTest(unittest.TestCase): |
| | "Test _init_tk_type." |
| |
|
| | @classmethod |
| | def setUpClass(cls): |
| | requires('gui') |
| | cls.root = tk.Tk() |
| | cls.root.withdraw() |
| | cls.orig_platform = macosx.platform |
| |
|
| | @classmethod |
| | def tearDownClass(cls): |
| | cls.root.update_idletasks() |
| | cls.root.destroy() |
| | del cls.root |
| | macosx.platform = cls.orig_platform |
| |
|
| | def test_init_sets_tktype(self): |
| | "Test that _init_tk_type sets _tk_type according to platform." |
| | for platform, types in ('darwin', alltypes), ('other', nontypes): |
| | with self.subTest(platform=platform): |
| | macosx.platform = platform |
| | macosx._tk_type = None |
| | macosx._init_tk_type() |
| | self.assertIn(macosx._tk_type, types) |
| |
|
| |
|
| | class IsTypeTkTest(unittest.TestCase): |
| | "Test each of the four isTypeTk predecates." |
| | isfuncs = ((macosx.isAquaTk, ('carbon', 'cocoa')), |
| | (macosx.isCarbonTk, ('carbon')), |
| | (macosx.isCocoaTk, ('cocoa')), |
| | (macosx.isXQuartz, ('xquartz')), |
| | ) |
| |
|
| | @mock.patch('idlelib.macosx._init_tk_type') |
| | def test_is_calls_init(self, mockinit): |
| | "Test that each isTypeTk calls _init_tk_type when _tk_type is None." |
| | macosx._tk_type = None |
| | for func, whentrue in self.isfuncs: |
| | with self.subTest(func=func): |
| | func() |
| | self.assertTrue(mockinit.called) |
| | mockinit.reset_mock() |
| |
|
| | def test_isfuncs(self): |
| | "Test that each isTypeTk return correct bool." |
| | for func, whentrue in self.isfuncs: |
| | for tktype in alltypes: |
| | with self.subTest(func=func, whentrue=whentrue, tktype=tktype): |
| | macosx._tk_type = tktype |
| | (self.assertTrue if tktype in whentrue else self.assertFalse)\ |
| | (func()) |
| |
|
| |
|
| | class SetupTest(unittest.TestCase): |
| | "Test setupApp." |
| |
|
| | @classmethod |
| | def setUpClass(cls): |
| | requires('gui') |
| | cls.root = tk.Tk() |
| | cls.root.withdraw() |
| | def cmd(tkpath, func): |
| | assert isinstance(tkpath, str) |
| | assert isinstance(func, type(cmd)) |
| | cls.root.createcommand = cmd |
| |
|
| | @classmethod |
| | def tearDownClass(cls): |
| | cls.root.update_idletasks() |
| | cls.root.destroy() |
| | del cls.root |
| |
|
| | @mock.patch('idlelib.macosx.overrideRootMenu') |
| | def test_setupapp(self, overrideRootMenu): |
| | "Call setupApp with each possible graphics type." |
| | root = self.root |
| | flist = FileList(root) |
| | for tktype in alltypes: |
| | with self.subTest(tktype=tktype): |
| | macosx._tk_type = tktype |
| | macosx.setupApp(root, flist) |
| | if tktype in ('carbon', 'cocoa'): |
| | self.assertTrue(overrideRootMenu.called) |
| | overrideRootMenu.reset_mock() |
| |
|
| |
|
| | if __name__ == '__main__': |
| | unittest.main(verbosity=2) |
| |
|
