Gecko [ v99win.today ]

Name	Size	Permission
README.txt	8.67 KB	-rw-r--r--
__init__.py	1.22 KB	-rw-r--r--
example_noext	68 B	-rw-r--r--
example_stub.pyi	164 B	-rw-r--r--
htest.py	14.95 KB	-rw-r--r--
mock_idle.py	1.9 KB	-rw-r--r--
mock_tk.py	11.42 KB	-rw-r--r--
template.py	642 B	-rw-r--r--
test_autocomplete.py	10.83 KB	-rw-r--r--
test_autocomplete_w.py	720 B	-rw-r--r--
test_autoexpand.py	4.53 KB	-rw-r--r--
test_browser.py	8.22 KB	-rw-r--r--
test_calltip.py	13.34 KB	-rw-r--r--
test_calltip_w.py	686 B	-rw-r--r--
test_codecontext.py	15.71 KB	-rw-r--r--
test_colorizer.py	22.35 KB	-rw-r--r--
test_config.py	31.34 KB	-rw-r--r--
test_config_key.py	11.19 KB	-rw-r--r--
test_configdialog.py	54.09 KB	-rw-r--r--
test_debugger.py	9.5 KB	-rw-r--r--
test_debugger_r.py	965 B	-rw-r--r--
test_debugobj.py	1.57 KB	-rw-r--r--
test_debugobj_r.py	545 B	-rw-r--r--
test_delegator.py	1.53 KB	-rw-r--r--
test_editmenu.py	2.5 KB	-rw-r--r--
test_editor.py	7.96 KB	-rw-r--r--
test_filelist.py	795 B	-rw-r--r--
test_format.py	23.06 KB	-rw-r--r--
test_grep.py	4.95 KB	-rw-r--r--
test_help.py	863 B	-rw-r--r--
test_help_about.py	5.77 KB	-rw-r--r--
test_history.py	5.39 KB	-rw-r--r--
test_hyperparser.py	8.87 KB	-rw-r--r--
test_iomenu.py	2.4 KB	-rw-r--r--
test_macosx.py	3.36 KB	-rw-r--r--
test_mainmenu.py	1.6 KB	-rw-r--r--
test_multicall.py	1.29 KB	-rw-r--r--
test_outwin.py	5.54 KB	-rw-r--r--
test_parenmatch.py	3.46 KB	-rw-r--r--
test_pathbrowser.py	2.37 KB	-rw-r--r--
test_percolator.py	3.97 KB	-rw-r--r--
test_pyparse.py	18.91 KB	-rw-r--r--
test_pyshell.py	4.85 KB	-rw-r--r--
test_query.py	15.09 KB	-rw-r--r--
test_redirector.py	4.08 KB	-rw-r--r--
test_replace.py	8.1 KB	-rw-r--r--
test_rpc.py	805 B	-rw-r--r--
test_run.py	15.48 KB	-rw-r--r--
test_runscript.py	777 B	-rw-r--r--
test_scrolledlist.py	496 B	-rw-r--r--
test_search.py	2.4 KB	-rw-r--r--
test_searchbase.py	5.56 KB	-rw-r--r--
test_searchengine.py	11.32 KB	-rw-r--r--
test_sidebar.py	26.22 KB	-rw-r--r--
test_squeezer.py	19.2 KB	-rw-r--r--
test_stackviewer.py	991 B	-rw-r--r--
test_statusbar.py	1.11 KB	-rw-r--r--
test_text.py	6.81 KB	-rw-r--r--
test_textview.py	7.19 KB	-rw-r--r--
test_tooltip.py	5.26 KB	-rw-r--r--
test_tree.py	1.71 KB	-rw-r--r--
test_undo.py	4.13 KB	-rw-r--r--
test_util.py	308 B	-rw-r--r--
test_warning.py	2.68 KB	-rw-r--r--
test_window.py	1.05 KB	-rw-r--r--
test_zoomheight.py	999 B	-rw-r--r--
test_zzdummy.py	4.35 KB	-rw-r--r--
tkinter_testing_utils.py	2.28 KB	-rw-r--r--

Code Editor : test_run.py

"Test run, coverage 54%."

from idlelib import run
import io
import sys
from test.support import captured_output, captured_stderr
import unittest
from unittest import mock
import idlelib
from idlelib.idle_test.mock_idle import Func
from test.support import force_not_colorized

idlelib.testing = True  # Use {} for executing test user code.

class ExceptionTest(unittest.TestCase):

def test_print_exception_unhashable(self):
        class UnhashableException(Exception):
            def __eq__(self, other):
                return True

ex1 = UnhashableException('ex1')
        ex2 = UnhashableException('ex2')
        try:
            raise ex2 from ex1
        except UnhashableException:
            try:
                raise ex1
            except UnhashableException:
                with captured_stderr() as output:
                    with mock.patch.object(run, 'cleanup_traceback') as ct:
                        ct.side_effect = lambda t, e: t
                        run.print_exception()

tb = output.getvalue().strip().splitlines()
        self.assertEqual(11, len(tb))
        self.assertIn('UnhashableException: ex2', tb[3])
        self.assertIn('UnhashableException: ex1', tb[10])

data = (('1/0', ZeroDivisionError, "division by zero\n"),
            ('abc', NameError, "name 'abc' is not defined. "
                               "Did you mean: 'abs'? "
                               "Or did you forget to import 'abc'?\n"),
            ('int.reel', AttributeError,
                 "type object 'int' has no attribute 'reel'. "
                 "Did you mean: 'real'?\n"),
            )

@force_not_colorized
    def test_get_message(self):
        for code, exc, msg in self.data:
            with self.subTest(code=code):
                try:
                    eval(compile(code, '', 'eval'))
                except exc:
                    typ, val, tb = sys.exc_info()
                    actual = run.get_message_lines(typ, val, tb)[0]
                    expect = f'{exc.__name__}: {msg}'
                    self.assertEqual(actual, expect)

@force_not_colorized
    @mock.patch.object(run, 'cleanup_traceback',
                       new_callable=lambda: (lambda t, e: None))
    def test_get_multiple_message(self, mock):
        d = self.data
        data2 = ((d[0], d[1]), (d[1], d[2]), (d[2], d[0]))
        subtests = 0
        for (code1, exc1, msg1), (code2, exc2, msg2) in data2:
            with self.subTest(codes=(code1,code2)):
                try:
                    eval(compile(code1, '', 'eval'))
                except exc1:
                    try:
                        eval(compile(code2, '', 'eval'))
                    except exc2:
                        with captured_stderr() as output:
                            run.print_exception()
                        actual = output.getvalue()
                        self.assertIn(msg1, actual)
                        self.assertIn(msg2, actual)
                        subtests += 1
        self.assertEqual(subtests, len(data2))  # All subtests ran?

# StdioFile tests.

class S(str):
    def __str__(self):
        return '%s:str' % type(self).__name__
    def __unicode__(self):
        return '%s:unicode' % type(self).__name__
    def __len__(self):
        return 3
    def __iter__(self):
        return iter('abc')
    def __getitem__(self, *args):
        return '%s:item' % type(self).__name__
    def __getslice__(self, *args):
        return '%s:slice' % type(self).__name__

class MockShell:
    def __init__(self):
        self.reset()
    def write(self, *args):
        self.written.append(args)
    def readline(self):
        return self.lines.pop()
    def close(self):
        pass
    def reset(self):
        self.written = []
    def push(self, lines):
        self.lines = list(lines)[::-1]

class StdInputFilesTest(unittest.TestCase):

def test_misc(self):
        shell = MockShell()
        f = run.StdInputFile(shell, 'stdin')
        self.assertIsInstance(f, io.TextIOBase)
        self.assertEqual(f.encoding, 'utf-8')
        self.assertEqual(f.errors, 'strict')
        self.assertIsNone(f.newlines)
        self.assertEqual(f.name, '<stdin>')
        self.assertFalse(f.closed)
        self.assertTrue(f.isatty())
        self.assertTrue(f.readable())
        self.assertFalse(f.writable())
        self.assertFalse(f.seekable())

def test_unsupported(self):
        shell = MockShell()
        f = run.StdInputFile(shell, 'stdin')
        self.assertRaises(OSError, f.fileno)
        self.assertRaises(OSError, f.tell)
        self.assertRaises(OSError, f.seek, 0)
        self.assertRaises(OSError, f.write, 'x')
        self.assertRaises(OSError, f.writelines, ['x'])

def test_read(self):
        shell = MockShell()
        f = run.StdInputFile(shell, 'stdin')
        shell.push(['one\n', 'two\n', ''])
        self.assertEqual(f.read(), 'one\ntwo\n')
        shell.push(['one\n', 'two\n', ''])
        self.assertEqual(f.read(-1), 'one\ntwo\n')
        shell.push(['one\n', 'two\n', ''])
        self.assertEqual(f.read(None), 'one\ntwo\n')
        shell.push(['one\n', 'two\n', 'three\n', ''])
        self.assertEqual(f.read(2), 'on')
        self.assertEqual(f.read(3), 'e\nt')
        self.assertEqual(f.read(10), 'wo\nthree\n')

shell.push(['one\n', 'two\n'])
        self.assertEqual(f.read(0), '')
        self.assertRaises(TypeError, f.read, 1.5)
        self.assertRaises(TypeError, f.read, '1')
        self.assertRaises(TypeError, f.read, 1, 1)

def test_readline(self):
        shell = MockShell()
        f = run.StdInputFile(shell, 'stdin')
        shell.push(['one\n', 'two\n', 'three\n', 'four\n'])
        self.assertEqual(f.readline(), 'one\n')
        self.assertEqual(f.readline(-1), 'two\n')
        self.assertEqual(f.readline(None), 'three\n')
        shell.push(['one\ntwo\n'])
        self.assertEqual(f.readline(), 'one\n')
        self.assertEqual(f.readline(), 'two\n')
        shell.push(['one', 'two', 'three'])
        self.assertEqual(f.readline(), 'one')
        self.assertEqual(f.readline(), 'two')
        shell.push(['one\n', 'two\n', 'three\n'])
        self.assertEqual(f.readline(2), 'on')
        self.assertEqual(f.readline(1), 'e')
        self.assertEqual(f.readline(1), '\n')
        self.assertEqual(f.readline(10), 'two\n')

shell.push(['one\n', 'two\n'])
        self.assertEqual(f.readline(0), '')
        self.assertRaises(TypeError, f.readlines, 1.5)
        self.assertRaises(TypeError, f.readlines, '1')
        self.assertRaises(TypeError, f.readlines, 1, 1)

def test_readlines(self):
        shell = MockShell()
        f = run.StdInputFile(shell, 'stdin')
        shell.push(['one\n', 'two\n', ''])
        self.assertEqual(f.readlines(), ['one\n', 'two\n'])
        shell.push(['one\n', 'two\n', ''])
        self.assertEqual(f.readlines(-1), ['one\n', 'two\n'])
        shell.push(['one\n', 'two\n', ''])
        self.assertEqual(f.readlines(None), ['one\n', 'two\n'])
        shell.push(['one\n', 'two\n', ''])
        self.assertEqual(f.readlines(0), ['one\n', 'two\n'])
        shell.push(['one\n', 'two\n', ''])
        self.assertEqual(f.readlines(3), ['one\n'])
        shell.push(['one\n', 'two\n', ''])
        self.assertEqual(f.readlines(4), ['one\n', 'two\n'])

shell.push(['one\n', 'two\n', ''])
        self.assertRaises(TypeError, f.readlines, 1.5)
        self.assertRaises(TypeError, f.readlines, '1')
        self.assertRaises(TypeError, f.readlines, 1, 1)

def test_close(self):
        shell = MockShell()
        f = run.StdInputFile(shell, 'stdin')
        shell.push(['one\n', 'two\n', ''])
        self.assertFalse(f.closed)
        self.assertEqual(f.readline(), 'one\n')
        f.close()
        self.assertFalse(f.closed)
        self.assertEqual(f.readline(), 'two\n')
        self.assertRaises(TypeError, f.close, 1)

class StdOutputFilesTest(unittest.TestCase):

def test_misc(self):
        shell = MockShell()
        f = run.StdOutputFile(shell, 'stdout')
        self.assertIsInstance(f, io.TextIOBase)
        self.assertEqual(f.encoding, 'utf-8')
        self.assertEqual(f.errors, 'strict')
        self.assertIsNone(f.newlines)
        self.assertEqual(f.name, '<stdout>')
        self.assertFalse(f.closed)
        self.assertTrue(f.isatty())
        self.assertFalse(f.readable())
        self.assertTrue(f.writable())
        self.assertFalse(f.seekable())

def test_unsupported(self):
        shell = MockShell()
        f = run.StdOutputFile(shell, 'stdout')
        self.assertRaises(OSError, f.fileno)
        self.assertRaises(OSError, f.tell)
        self.assertRaises(OSError, f.seek, 0)
        self.assertRaises(OSError, f.read, 0)
        self.assertRaises(OSError, f.readline, 0)

def test_write(self):
        shell = MockShell()
        f = run.StdOutputFile(shell, 'stdout')
        f.write('test')
        self.assertEqual(shell.written, [('test', 'stdout')])
        shell.reset()
        f.write('t\xe8\u015b\U0001d599')
        self.assertEqual(shell.written, [('t\xe8\u015b\U0001d599', 'stdout')])
        shell.reset()

f.write(S('t\xe8\u015b\U0001d599'))
        self.assertEqual(shell.written, [('t\xe8\u015b\U0001d599', 'stdout')])
        self.assertEqual(type(shell.written[0][0]), str)
        shell.reset()

self.assertRaises(TypeError, f.write)
        self.assertEqual(shell.written, [])
        self.assertRaises(TypeError, f.write, b'test')
        self.assertRaises(TypeError, f.write, 123)
        self.assertEqual(shell.written, [])
        self.assertRaises(TypeError, f.write, 'test', 'spam')
        self.assertEqual(shell.written, [])

def test_write_stderr_nonencodable(self):
        shell = MockShell()
        f = run.StdOutputFile(shell, 'stderr', 'iso-8859-15', 'backslashreplace')
        f.write('t\xe8\u015b\U0001d599\xa4')
        self.assertEqual(shell.written, [('t\xe8\\u015b\\U0001d599\\xa4', 'stderr')])
        shell.reset()

f.write(S('t\xe8\u015b\U0001d599\xa4'))
        self.assertEqual(shell.written, [('t\xe8\\u015b\\U0001d599\\xa4', 'stderr')])
        self.assertEqual(type(shell.written[0][0]), str)
        shell.reset()

def test_writelines(self):
        shell = MockShell()
        f = run.StdOutputFile(shell, 'stdout')
        f.writelines([])
        self.assertEqual(shell.written, [])
        shell.reset()
        f.writelines(['one\n', 'two'])
        self.assertEqual(shell.written,
                         [('one\n', 'stdout'), ('two', 'stdout')])
        shell.reset()
        f.writelines(['on\xe8\n', 'tw\xf2'])
        self.assertEqual(shell.written,
                         [('on\xe8\n', 'stdout'), ('tw\xf2', 'stdout')])
        shell.reset()

f.writelines([S('t\xe8st')])
        self.assertEqual(shell.written, [('t\xe8st', 'stdout')])
        self.assertEqual(type(shell.written[0][0]), str)
        shell.reset()

self.assertRaises(TypeError, f.writelines)
        self.assertEqual(shell.written, [])
        self.assertRaises(TypeError, f.writelines, 123)
        self.assertEqual(shell.written, [])
        self.assertRaises(TypeError, f.writelines, [b'test'])
        self.assertRaises(TypeError, f.writelines, [123])
        self.assertEqual(shell.written, [])
        self.assertRaises(TypeError, f.writelines, [], [])
        self.assertEqual(shell.written, [])

def test_close(self):
        shell = MockShell()
        f = run.StdOutputFile(shell, 'stdout')
        self.assertFalse(f.closed)
        f.write('test')
        f.close()
        self.assertTrue(f.closed)
        self.assertRaises(ValueError, f.write, 'x')
        self.assertEqual(shell.written, [('test', 'stdout')])
        f.close()
        self.assertRaises(TypeError, f.close, 1)

class RecursionLimitTest(unittest.TestCase):
    # Test (un)install_recursionlimit_wrappers and fixdoc.

def test_bad_setrecursionlimit_calls(self):
        run.install_recursionlimit_wrappers()
        self.addCleanup(run.uninstall_recursionlimit_wrappers)
        f = sys.setrecursionlimit
        self.assertRaises(TypeError, f, limit=100)
        self.assertRaises(TypeError, f, 100, 1000)
        self.assertRaises(ValueError, f, 0)

def test_roundtrip(self):
        run.install_recursionlimit_wrappers()
        self.addCleanup(run.uninstall_recursionlimit_wrappers)

# Check that setting the recursion limit works.
        orig_reclimit = sys.getrecursionlimit()
        self.addCleanup(sys.setrecursionlimit, orig_reclimit)
        sys.setrecursionlimit(orig_reclimit + 3)

# Check that the new limit is returned by sys.getrecursionlimit().
        new_reclimit = sys.getrecursionlimit()
        self.assertEqual(new_reclimit, orig_reclimit + 3)

def test_default_recursion_limit_preserved(self):
        orig_reclimit = sys.getrecursionlimit()
        run.install_recursionlimit_wrappers()
        self.addCleanup(run.uninstall_recursionlimit_wrappers)
        new_reclimit = sys.getrecursionlimit()
        self.assertEqual(new_reclimit, orig_reclimit)

def test_fixdoc(self):
        # Put here until better place for miscellaneous test.
        def func(): "docstring"
        run.fixdoc(func, "more")
        self.assertEqual(func.__doc__, "docstring\n\nmore")
        func.__doc__ = None
        run.fixdoc(func, "more")
        self.assertEqual(func.__doc__, "more")

class HandleErrorTest(unittest.TestCase):
    # Method of MyRPCServer
    def test_fatal_error(self):
        eq = self.assertEqual
        with captured_output('__stderr__') as err,\
             mock.patch('idlelib.run.thread.interrupt_main',
                        new_callable=Func) as func:
            try:
                raise EOFError
            except EOFError:
                run.MyRPCServer.handle_error(None, 'abc', '123')
            eq(run.exit_now, True)
            run.exit_now = False
            eq(err.getvalue(), '')

try:
                raise IndexError
            except IndexError:
                run.MyRPCServer.handle_error(None, 'abc', '123')
            eq(run.quitting, True)
            run.quitting = False
            msg = err.getvalue()
            self.assertIn('abc', msg)
            self.assertIn('123', msg)
            self.assertIn('IndexError', msg)
            eq(func.called, 2)

class ExecRuncodeTest(unittest.TestCase):

@classmethod
    def setUpClass(cls):
        cls.addClassCleanup(setattr,run,'print_exception',run.print_exception)
        cls.prt = Func()  # Need reference.
        run.print_exception = cls.prt
        mockrpc = mock.Mock()
        mockrpc.console.getvar = Func(result=False)
        cls.ex = run.Executive(mockrpc)

@classmethod
    def tearDownClass(cls):
        assert sys.excepthook == sys.__excepthook__

def test_exceptions(self):
        ex = self.ex
        ex.runcode('1/0')
        self.assertIs(ex.user_exc_info[0], ZeroDivisionError)

self.addCleanup(setattr, sys, 'excepthook', sys.__excepthook__)
        sys.excepthook = lambda t, e, tb: run.print_exception(t)
        ex.runcode('1/0')
        self.assertIs(self.prt.args[0], ZeroDivisionError)

sys.excepthook = lambda: None
        ex.runcode('1/0')
        t, e, tb = ex.user_exc_info
        self.assertIs(t, TypeError)
        self.assertTrue(isinstance(e.__context__, ZeroDivisionError))

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

${this.title}

Code Editor : test_run.py