mirror of
https://github.com/python/cpython.git
synced 2025-10-31 02:15:10 +00:00
38da805d56
Restart lines now always start with '=' and never end with ' ' and fill the width of the window unless that would require ending with ' ', which could be wrapped by itself and possible confusing the user.
64 lines
2.1 KiB
Python
64 lines
2.1 KiB
Python
"Test pyshell, coverage 12%."
|
|
# Plus coverage of test_warning. Was 20% with test_openshell.
|
|
|
|
from idlelib import pyshell
|
|
import unittest
|
|
from test.support import requires
|
|
from tkinter import Tk
|
|
|
|
|
|
class FunctionTest(unittest.TestCase):
|
|
# Test stand-alone module level non-gui functions.
|
|
|
|
def test_restart_line_wide(self):
|
|
eq = self.assertEqual
|
|
for file, mul, extra in (('', 22, ''), ('finame', 21, '=')):
|
|
width = 60
|
|
bar = mul * '='
|
|
with self.subTest(file=file, bar=bar):
|
|
file = file or 'Shell'
|
|
line = pyshell.restart_line(width, file)
|
|
eq(len(line), width)
|
|
eq(line, f"{bar+extra} RESTART: {file} {bar}")
|
|
|
|
def test_restart_line_narrow(self):
|
|
expect, taglen = "= RESTART: Shell", 16
|
|
for width in (taglen-1, taglen, taglen+1):
|
|
with self.subTest(width=width):
|
|
self.assertEqual(pyshell.restart_line(width, ''), expect)
|
|
self.assertEqual(pyshell.restart_line(taglen+2, ''), expect+' =')
|
|
|
|
|
|
class PyShellFileListTest(unittest.TestCase):
|
|
|
|
@classmethod
|
|
def setUpClass(cls):
|
|
requires('gui')
|
|
cls.root = Tk()
|
|
cls.root.withdraw()
|
|
|
|
@classmethod
|
|
def tearDownClass(cls):
|
|
#cls.root.update_idletasks()
|
|
## for id in cls.root.tk.call('after', 'info'):
|
|
## cls.root.after_cancel(id) # Need for EditorWindow.
|
|
cls.root.destroy()
|
|
del cls.root
|
|
|
|
def test_init(self):
|
|
psfl = pyshell.PyShellFileList(self.root)
|
|
self.assertEqual(psfl.EditorWindow, pyshell.PyShellEditorWindow)
|
|
self.assertIsNone(psfl.pyshell)
|
|
|
|
# The following sometimes causes 'invalid command name "109734456recolorize"'.
|
|
# Uncommenting after_cancel above prevents this, but results in
|
|
# TclError: bad window path name ".!listedtoplevel.!frame.text"
|
|
# which is normally prevented by after_cancel.
|
|
## def test_openshell(self):
|
|
## pyshell.use_subprocess = False
|
|
## ps = pyshell.PyShellFileList(self.root).open_shell()
|
|
## self.assertIsInstance(ps, pyshell.PyShell)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main(verbosity=2)
|