mirror of
https://github.com/python/cpython.git
synced 2025-10-26 11:14:33 +00:00
74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
'''Test (selected) IDLE Edit menu items.
|
|
|
|
Edit modules have their own test files files
|
|
'''
|
|
from test.support import requires
|
|
requires('gui')
|
|
import tkinter as tk
|
|
from tkinter import ttk
|
|
import unittest
|
|
from idlelib import pyshell
|
|
|
|
class PasteTest(unittest.TestCase):
|
|
'''Test pasting into widgets that allow pasting.
|
|
|
|
On X11, replacing selections requires tk fix.
|
|
'''
|
|
@classmethod
|
|
def setUpClass(cls):
|
|
cls.root = root = tk.Tk()
|
|
cls.root.withdraw()
|
|
pyshell.fix_x11_paste(root)
|
|
cls.text = tk.Text(root)
|
|
cls.entry = tk.Entry(root)
|
|
cls.tentry = ttk.Entry(root)
|
|
cls.spin = tk.Spinbox(root)
|
|
root.clipboard_clear()
|
|
root.clipboard_append('two')
|
|
|
|
@classmethod
|
|
def tearDownClass(cls):
|
|
del cls.text, cls.entry, cls.tentry
|
|
cls.root.clipboard_clear()
|
|
cls.root.update_idletasks()
|
|
cls.root.destroy()
|
|
del cls.root
|
|
|
|
def test_paste_text(self):
|
|
"Test pasting into text with and without a selection."
|
|
text = self.text
|
|
for tag, ans in ('', 'onetwo\n'), ('sel', 'two\n'):
|
|
with self.subTest(tag=tag, ans=ans):
|
|
text.delete('1.0', 'end')
|
|
text.insert('1.0', 'one', tag)
|
|
text.event_generate('<<Paste>>')
|
|
self.assertEqual(text.get('1.0', 'end'), ans)
|
|
|
|
def test_paste_entry(self):
|
|
"Test pasting into an entry with and without a selection."
|
|
# Generated <<Paste>> fails for tk entry without empty select
|
|
# range for 'no selection'. Live widget works fine.
|
|
for entry in self.entry, self.tentry:
|
|
for end, ans in (0, 'onetwo'), ('end', 'two'):
|
|
with self.subTest(entry=entry, end=end, ans=ans):
|
|
entry.delete(0, 'end')
|
|
entry.insert(0, 'one')
|
|
entry.select_range(0, end)
|
|
entry.event_generate('<<Paste>>')
|
|
self.assertEqual(entry.get(), ans)
|
|
|
|
def test_paste_spin(self):
|
|
"Test pasting into a spinbox with and without a selection."
|
|
# See note above for entry.
|
|
spin = self.spin
|
|
for end, ans in (0, 'onetwo'), ('end', 'two'):
|
|
with self.subTest(end=end, ans=ans):
|
|
spin.delete(0, 'end')
|
|
spin.insert(0, 'one')
|
|
spin.selection('range', 0, end) # see note
|
|
spin.event_generate('<<Paste>>')
|
|
self.assertEqual(spin.get(), ans)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main(verbosity=2)
|