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✏️ /opt/alt/python35/lib64/python3.5/idlelib/idle_test/test_autoexpand.py

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"""Unit tests for idlelib.AutoExpand"""
import unittest
from test.support import requires
from tkinter import Text, Tk
#from idlelib.idle_test.mock_tk import Text
from idlelib.AutoExpand import AutoExpand

class Dummy_Editwin:
    # AutoExpand.__init__ only needs .text
    def __init__(self, text):
        self.text = text

class AutoExpandTest(unittest.TestCase):

@classmethod
    def setUpClass(cls):
        if 'tkinter' in str(Text):
            requires('gui')
            cls.tk = Tk()
            cls.text = Text(cls.tk)
        else:
            cls.text = Text()
        cls.auto_expand = AutoExpand(Dummy_Editwin(cls.text))

@classmethod
    def tearDownClass(cls):
        del cls.text, cls.auto_expand
        if hasattr(cls, 'tk'):
            cls.tk.destroy()
            del cls.tk

def tearDown(self):
        self.text.delete('1.0', 'end')

def test_get_prevword(self):
        text = self.text
        previous = self.auto_expand.getprevword
        equal = self.assertEqual

equal(previous(), '')

text.insert('insert', 't')
        equal(previous(), 't')

text.insert('insert', 'his')
        equal(previous(), 'this')

text.insert('insert', ' ')
        equal(previous(), '')

text.insert('insert', 'is')
        equal(previous(), 'is')

text.insert('insert', '\nsample\nstring')
        equal(previous(), 'string')

text.delete('3.0', 'insert')
        equal(previous(), '')

text.delete('1.0', 'end')
        equal(previous(), '')

def test_before_only(self):
        previous = self.auto_expand.getprevword
        expand = self.auto_expand.expand_word_event
        equal = self.assertEqual

self.text.insert('insert', 'ab ac bx ad ab a')
        equal(self.auto_expand.getwords(), ['ab', 'ad', 'ac', 'a'])
        expand('event')
        equal(previous(), 'ab')
        expand('event')
        equal(previous(), 'ad')
        expand('event')
        equal(previous(), 'ac')
        expand('event')
        equal(previous(), 'a')

def test_after_only(self):
        # Also add punctuation 'noise' that should be ignored.
        text = self.text
        previous = self.auto_expand.getprevword
        expand = self.auto_expand.expand_word_event
        equal = self.assertEqual

text.insert('insert', 'a, [ab] ac: () bx"" cd ac= ad ya')
        text.mark_set('insert', '1.1')
        equal(self.auto_expand.getwords(), ['ab', 'ac', 'ad', 'a'])
        expand('event')
        equal(previous(), 'ab')
        expand('event')
        equal(previous(), 'ac')
        expand('event')
        equal(previous(), 'ad')
        expand('event')
        equal(previous(), 'a')

def test_both_before_after(self):
        text = self.text
        previous = self.auto_expand.getprevword
        expand = self.auto_expand.expand_word_event
        equal = self.assertEqual

text.insert('insert', 'ab xy yz\n')
        text.insert('insert', 'a ac by ac')

text.mark_set('insert', '2.1')
        equal(self.auto_expand.getwords(), ['ab', 'ac', 'a'])
        expand('event')
        equal(previous(), 'ab')
        expand('event')
        equal(previous(), 'ac')
        expand('event')
        equal(previous(), 'a')

def test_other_expand_cases(self):
        text = self.text
        expand = self.auto_expand.expand_word_event
        equal = self.assertEqual

# no expansion candidate found
        equal(self.auto_expand.getwords(), [])
        equal(expand('event'), 'break')

text.insert('insert', 'bx cy dz a')
        equal(self.auto_expand.getwords(), [])

# reset state by successfully expanding once
        # move cursor to another position and expand again
        text.insert('insert', 'ac xy a ac ad a')
        text.mark_set('insert', '1.7')
        expand('event')
        initial_state = self.auto_expand.state
        text.mark_set('insert', '1.end')
        expand('event')
        new_state = self.auto_expand.state
        self.assertNotEqual(initial_state, new_state)

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

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⬅ idlelib 34 item

Nama	Tipe	Ukuran	Diubah	Perm	Aksi
📁 __pycache__	dir	—	16/09/24 06:40	0755	📂
📝 README.txt	txt	5.5 KB	02/11/19 06:02	0644	✏️ ⬇
🐍 __init__.py	py	650 B	14/11/22 08:04	0644	✏️ ⬇
🐍 htest.py	py	13.5 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 mock_idle.py	py	1.5 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 mock_tk.py	py	11.4 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_autocomplete.py	py	4.8 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_autoexpand.py	py	4 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_calltips.py	py	6.5 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_config_help.py	py	3.5 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_config_name.py	py	2.3 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_configdialog.py	py	834 B	14/11/22 08:04	0644	✏️ ⬇
🐍 test_delegator.py	py	1.5 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_editmenu.py	py	2.4 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_editor.py	py	586 B	14/11/22 08:04	0644	✏️ ⬇
🐍 test_formatparagraph.py	py	14 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_grep.py	py	2.6 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_help_about.py	py	1.5 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_hyperparser.py	py	8.9 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_idlehistory.py	py	5.4 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_io.py	py	8.2 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_parenmatch.py	py	3.5 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_pathbrowser.py	py	882 B	14/11/22 08:04	0644	✏️ ⬇
🐍 test_percolator.py	py	4 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_replacedialog.py	py	8.1 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_rstrip.py	py	1.6 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_searchdialog.py	py	2.4 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_searchdialogbase.py	py	5.7 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_searchengine.py	py	11.2 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_text.py	py	6.6 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_textview.py	py	2.8 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_undodelegator.py	py	4.2 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_warning.py	py	2.7 KB	14/11/22 08:04	0644	✏️ ⬇
🐍 test_widgetredir.py	py	4.1 KB	14/11/22 08:04	0644	✏️ ⬇

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