397 lines
14 KiB
Python
397 lines
14 KiB
Python
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# -*- coding: utf-8 -*-
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#*****************************************************************************
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# Copyright (C) 2006 Michael Graz. <mgraz@plan10.com>
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# Copyright (C) 2006 Michael Graz. <mgraz@plan10.com>
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#
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# Distributed under the terms of the BSD License. The full license is in
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# the file COPYING, distributed as part of this software.
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#*****************************************************************************
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import sys, unittest
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import pdb
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sys.path.append ('../..')
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from pyreadline.modes.emacs import *
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from pyreadline import keysyms
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from pyreadline.lineeditor import lineobj
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from common import *
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from pyreadline.logger import log_sock
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import pyreadline.logger as logger
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logger.sock_silent=True
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logger.show_event=["debug"]
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#----------------------------------------------------------------------
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class EmacsModeTest (EmacsMode):
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tested_commands={}
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def __init__ (self):
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EmacsMode.__init__ (self, MockReadline())
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self.mock_console = MockConsole ()
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self.init_editing_mode (None)
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self.lst_completions = []
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self.completer = self.mock_completer
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self.completer_delims = ' '
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self.tabstop = 4
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self.mark_directories=False
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self.show_all_if_ambiguous=False
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def get_mock_console (self):
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return self.mock_console
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console = property (get_mock_console)
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def _set_line (self, text):
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self.l_buffer.set_line (text)
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def get_line (self):
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return self.l_buffer.get_line_text ()
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line = property (get_line)
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def get_line_cursor (self):
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return self.l_buffer.point
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line_cursor = property (get_line_cursor)
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def input (self, keytext):
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if keytext[0:1] == '"' and keytext[-1:] == '"':
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lst_key = ['"%s"' % c for c in keytext[1:-1]]
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else:
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lst_key = [keytext]
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for key in lst_key:
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keyinfo, event = keytext_to_keyinfo_and_event (key)
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dispatch_func = self.key_dispatch.get(keyinfo.tuple(),self.self_insert)
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self.tested_commands[dispatch_func.__name__]=dispatch_func
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log_sock("keydisp: %s %s"%( key,dispatch_func.__name__),"debug")
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dispatch_func (event)
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self.previous_func=dispatch_func
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def accept_line (self, e):
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if EmacsMode.accept_line (self, e):
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# simulate return
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# self.add_history (self.line)
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self.l_buffer.reset_line ()
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def mock_completer (self, text, state):
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return self.lst_completions [state]
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#----------------------------------------------------------------------
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class TestsKeyinfo (unittest.TestCase):
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def test_keyinfo (self):
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keyinfo, event = keytext_to_keyinfo_and_event ('"d"')
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self.assertEqual ('d', event.char)
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keyinfo, event = keytext_to_keyinfo_and_event ('"D"')
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self.assertEqual ('D', event.char)
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keyinfo, event = keytext_to_keyinfo_and_event ('"$"')
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self.assertEqual ('$', event.char)
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keyinfo, event = keytext_to_keyinfo_and_event ('Escape')
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self.assertEqual ('\x1b', event.char)
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class TestsMovement (unittest.TestCase):
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def test_cursor (self):
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r = EmacsModeTest ()
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self.assertEqual (r.line, '')
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r.input('"First Second Third"')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 18)
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r.input('Control-a')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 0)
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r.input('Control-e')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 18)
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r.input('Home')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 0)
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r.input('Right')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 1)
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r.input('Ctrl-f')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 2)
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r.input('Ctrl-Right')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 5)
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r.input('Ctrl-Right')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 12)
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r.input('Ctrl-Right')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 18)
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r.input('Ctrl-Right')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 18)
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r.input('Ctrl-Left')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 13)
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r.input('Ctrl-Left')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 6)
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r.input('Ctrl-Left')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 0)
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r.input('Ctrl-Left')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 0)
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class TestsDelete (unittest.TestCase):
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def test_delete (self):
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r = EmacsModeTest ()
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self.assertEqual (r.line, '')
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r.input('"First Second Third"')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 18)
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r.input('Delete')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 18)
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r.input('Left')
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r.input('Left')
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r.input('Delete')
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self.assertEqual (r.line, 'First Second Thid')
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self.assertEqual (r.line_cursor, 16)
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r.input('Delete')
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self.assertEqual (r.line, 'First Second Thi')
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self.assertEqual (r.line_cursor, 16)
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r.input('Backspace')
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self.assertEqual (r.line, 'First Second Th')
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self.assertEqual (r.line_cursor, 15)
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r.input('Home')
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r.input('Right')
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r.input('Right')
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self.assertEqual (r.line, 'First Second Th')
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self.assertEqual (r.line_cursor, 2)
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r.input('Backspace')
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self.assertEqual (r.line, 'Frst Second Th')
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self.assertEqual (r.line_cursor, 1)
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r.input('Backspace')
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self.assertEqual (r.line, 'rst Second Th')
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self.assertEqual (r.line_cursor, 0)
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r.input('Backspace')
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self.assertEqual (r.line, 'rst Second Th')
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self.assertEqual (r.line_cursor, 0)
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r.input('Escape')
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self.assertEqual (r.line, '')
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self.assertEqual (r.line_cursor, 0)
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def test_delete_word (self):
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r = EmacsModeTest ()
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self.assertEqual (r.line, '')
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r.input('"First Second Third"')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 18)
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r.input('Control-Backspace')
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self.assertEqual (r.line, 'First Second ')
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self.assertEqual (r.line_cursor, 13)
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r.input('Backspace')
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r.input('Left')
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r.input('Left')
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self.assertEqual (r.line, 'First Second')
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self.assertEqual (r.line_cursor, 10)
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r.input('Control-Backspace')
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self.assertEqual (r.line, 'First nd')
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self.assertEqual (r.line_cursor, 6)
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r.input('Escape')
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self.assertEqual (r.line, '')
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self.assertEqual (r.line_cursor, 0)
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r.input('"First Second Third"')
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r.input('Home')
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r.input('Right')
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r.input('Right')
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r.input('Control-Delete')
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self.assertEqual (r.line, 'FiSecond Third')
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self.assertEqual (r.line_cursor, 2)
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r.input('Control-Delete')
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self.assertEqual (r.line, 'FiThird')
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self.assertEqual (r.line_cursor, 2)
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r.input('Control-Delete')
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self.assertEqual (r.line, 'Fi')
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self.assertEqual (r.line_cursor, 2)
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r.input('Control-Delete')
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self.assertEqual (r.line, 'Fi')
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self.assertEqual (r.line_cursor, 2)
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r.input('Escape')
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self.assertEqual (r.line, '')
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self.assertEqual (r.line_cursor, 0)
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class TestsSelectionMovement (unittest.TestCase):
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def test_cursor (self):
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r = EmacsModeTest ()
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self.assertEqual (r.line, '')
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r.input('"First Second Third"')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 18)
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self.assertEqual (r.l_buffer.selection_mark, -1)
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r.input('Home')
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r.input('Shift-Right')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 1)
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self.assertEqual (r.l_buffer.selection_mark, 0)
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r.input('Shift-Control-Right')
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self.assertEqual (r.line, 'First Second Third')
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self.assertEqual (r.line_cursor, 5)
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self.assertEqual (r.l_buffer.selection_mark, 0)
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r.input('"a"')
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self.assertEqual (r.line, 'a Second Third')
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self.assertEqual (r.line_cursor, 1)
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self.assertEqual (r.l_buffer.selection_mark, -1)
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r.input('Shift-End')
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self.assertEqual (r.line, 'a Second Third')
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self.assertEqual (r.line_cursor, 14)
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self.assertEqual (r.l_buffer.selection_mark, 1)
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r.input('Delete')
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self.assertEqual (r.line, 'a')
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self.assertEqual (r.line_cursor, 1)
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self.assertEqual (r.l_buffer.selection_mark, -1)
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class TestsHistory (unittest.TestCase):
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def test_history_1 (self):
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r = EmacsModeTest ()
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r.add_history ('aa')
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r.add_history ('bbb')
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self.assertEqual (r.line, '')
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r.input ('Up')
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self.assertEqual (r.line, 'bbb')
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self.assertEqual (r.line_cursor, 3)
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r.input ('Up')
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self.assertEqual (r.line, 'aa')
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self.assertEqual (r.line_cursor, 2)
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r.input ('Up')
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self.assertEqual (r.line, 'aa')
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self.assertEqual (r.line_cursor, 2)
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r.input ('Down')
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self.assertEqual (r.line, 'bbb')
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self.assertEqual (r.line_cursor, 3)
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r.input ('Down')
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self.assertEqual (r.line, '')
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self.assertEqual (r.line_cursor, 0)
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def test_history_2 (self):
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r = EmacsModeTest ()
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r.add_history ('aaaa')
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r.add_history ('aaba')
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r.add_history ('aaca')
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r.add_history ('akca')
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r.add_history ('bbb')
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r.add_history ('ako')
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self.assert_line(r,'',0)
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r.input ('"a"')
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r.input ('Up')
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self.assert_line(r,'ako',1)
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r.input ('Up')
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self.assert_line(r,'akca',1)
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r.input ('Up')
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self.assert_line(r,'aaca',1)
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r.input ('Up')
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self.assert_line(r,'aaba',1)
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r.input ('Up')
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self.assert_line(r,'aaaa',1)
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r.input ('Right')
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self.assert_line(r,'aaaa',2)
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r.input ('Down')
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self.assert_line(r,'aaba',2)
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r.input ('Down')
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self.assert_line(r,'aaca',2)
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r.input ('Down')
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self.assert_line(r,'aaca',2)
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r.input ('Left')
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r.input ('Left')
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r.input ('Down')
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r.input ('Down')
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self.assert_line(r,'bbb',3)
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r.input ('Left')
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self.assert_line(r,'bbb',2)
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r.input ('Down')
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self.assert_line(r,'bbb',2)
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r.input ('Up')
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self.assert_line(r,'bbb',2)
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def test_history_3 (self):
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r = EmacsModeTest ()
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r.add_history ('aaaa')
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r.add_history ('aaba')
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r.add_history ('aaca')
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r.add_history ('akca')
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r.add_history ('bbb')
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r.add_history ('ako')
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self.assert_line(r,'',0)
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r.input ('')
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r.input ('Up')
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self.assert_line(r,'ako',3)
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r.input ('Down')
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self.assert_line(r,'',0)
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r.input ('Up')
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self.assert_line(r,'ako',3)
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def test_history_3 (self):
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r = EmacsModeTest ()
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r.add_history ('aaaa')
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r.add_history ('aaba')
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r.add_history ('aaca')
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r.add_history ('akca')
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r.add_history ('bbb')
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r.add_history ('ako')
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self.assert_line(r,'',0)
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r.input ('k')
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r.input ('Up')
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self.assert_line(r,'k',1)
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def test_complete (self):
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import rlcompleter
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logger.sock_silent=False
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log_sock("-"*50,"debug")
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r=EmacsModeTest()
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r.completer=rlcompleter.Completer().complete
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r._bind_key("tab",r.complete)
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r.input('"exi(ksdjksjd)"')
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r.input('Control-a')
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r.input('Right')
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r.input('Right')
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r.input('Right')
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|
|
r.input('Tab')
|
||
|
|
self.assert_line(r,"exit(ksdjksjd)",4)
|
||
|
|
|
||
|
|
r.input('Escape')
|
||
|
|
r.input('"exi"')
|
||
|
|
r.input('Control-a')
|
||
|
|
r.input('Right')
|
||
|
|
r.input('Right')
|
||
|
|
r.input('Right')
|
||
|
|
r.input('Tab')
|
||
|
|
self.assert_line(r,"exit",4)
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
def assert_line(self,r,line,cursor):
|
||
|
|
self.assertEqual (r.line, line)
|
||
|
|
self.assertEqual (r.line_cursor, cursor)
|
||
|
|
|
||
|
|
#----------------------------------------------------------------------
|
||
|
|
# utility functions
|
||
|
|
|
||
|
|
#----------------------------------------------------------------------
|
||
|
|
|
||
|
|
if __name__ == '__main__':
|
||
|
|
Tester()
|
||
|
|
tested=EmacsModeTest.tested_commands.keys()
|
||
|
|
tested.sort()
|
||
|
|
# print " Tested functions ".center(60,"-")
|
||
|
|
# print "\n".join(tested)
|
||
|
|
# print
|
||
|
|
|
||
|
|
all_funcs=dict([(x.__name__,x) for x in EmacsModeTest().key_dispatch.values()])
|
||
|
|
all_funcs=all_funcs.keys()
|
||
|
|
not_tested=[x for x in all_funcs if x not in tested]
|
||
|
|
not_tested.sort()
|
||
|
|
print " Not tested functions ".center(60,"-")
|
||
|
|
print "\n".join(not_tested)
|
||
|
|
|
||
|
|
|