2016-11-14 17:40:01 +03:00
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#!/usr/bin/env python
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# vim:fileencoding=utf-8
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# License: GPL v3 Copyright: 2016, Kovid Goyal <kovid at kovidgoyal.net>
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2016-11-16 06:37:15 +03:00
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from functools import partial
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2016-11-14 17:40:01 +03:00
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from . import BaseTest
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2016-11-14 18:10:54 +03:00
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from kitty.fast_data_types import parse_bytes, parse_bytes_dump
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class CmdDump(list):
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def __call__(self, *a):
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2016-11-16 09:14:41 +03:00
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if len(a) == 1:
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a = a[0]
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2016-11-14 18:10:54 +03:00
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self.append(a)
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2016-11-14 17:40:01 +03:00
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class TestScreen(BaseTest):
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2016-11-16 06:37:15 +03:00
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def parse_buytes_dump(self, s, x, *cmds):
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cd = CmdDump()
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if isinstance(x, str):
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x = x.encode('utf-8')
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parse_bytes_dump(s, x, cd)
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self.ae(tuple(cd), cmds)
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2016-11-14 17:40:01 +03:00
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def test_simple_parsing(self):
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s = self.create_screen()
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2016-11-16 06:37:15 +03:00
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pb = partial(self.parse_buytes_dump, s)
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2016-11-14 18:10:54 +03:00
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pb('12')
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2016-11-14 17:40:01 +03:00
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self.ae(str(s.line(0)), '12 ')
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2016-11-14 18:10:54 +03:00
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pb('3456')
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2016-11-14 17:40:01 +03:00
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self.ae(str(s.line(0)), '12345')
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self.ae(str(s.line(1)), '6 ')
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2016-11-16 09:14:41 +03:00
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pb(b'\n123\n\r45', ('screen_linefeed', ord('\n')), ('screen_linefeed', ord('\n')), ('screen_carriage_return', ord('\r')))
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2016-11-14 17:40:01 +03:00
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self.ae(str(s.line(1)), '6 ')
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self.ae(str(s.line(2)), ' 123 ')
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self.ae(str(s.line(3)), '45 ')
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parse_bytes(s, b'\rabcde')
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self.ae(str(s.line(3)), 'abcde')
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parse_bytes(s, '\rßxyz1'.encode('utf-8'))
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self.ae(str(s.line(3)), 'ßxyz1')
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2016-11-14 18:10:54 +03:00
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pb('ニチ '.encode('utf-8'))
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2016-11-14 17:40:01 +03:00
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self.ae(str(s.line(4)), 'ニチ ')
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2016-11-16 06:37:15 +03:00
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def test_esc_codes(self):
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s = self.create_screen()
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pb = partial(self.parse_buytes_dump, s)
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2016-11-16 09:14:41 +03:00
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pb('12\033Da', 'screen_index')
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2016-11-16 06:37:15 +03:00
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self.ae(str(s.line(0)), '12 ')
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self.ae(str(s.line(1)), ' a ')
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2016-11-16 09:14:41 +03:00
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pb('\033x', 'Unknown char in escape_dispatch: %d' % ord('x'))
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pb('\033c123', 'screen_reset')
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2016-11-16 06:37:15 +03:00
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self.ae(str(s.line(0)), '123 ')
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2016-11-16 11:10:38 +03:00
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def test_csi_codes(self):
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s = self.create_screen()
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pb = partial(self.parse_buytes_dump, s)
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pb('abcde')
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s.cursor_back(5)
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pb('x\033[2@y', ('screen_insert_characters', 2))
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self.ae(str(s.line(0)), 'xy bc')
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2016-11-16 17:23:38 +03:00
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pb('x\033[2;7@y', ('screen_insert_characters', 2))
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pb('x\033[@y', ('screen_insert_characters', 1))
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pb('x\033[345@y', ('screen_insert_characters', 345))
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pb('x\033[345;@y', ('screen_insert_characters', 345))
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pb('\033[H', ('screen_cursor_position', 1, 1))
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self.ae(s.cursor.x, 0), self.ae(s.cursor.y, 0)
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pb('\033[4H', ('screen_cursor_position', 4, 1))
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pb('\033[3;2H', ('screen_cursor_position', 3, 2))
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pb('\033[3;2;H', ('screen_cursor_position', 3, 2))
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self.ae(s.cursor.x, 1), self.ae(s.cursor.y, 2)
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2016-11-16 17:49:31 +03:00
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pb('\033[J', ('screen_erase_in_display', 0, 0))
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pb('\033[?J', ('screen_erase_in_display', 0, 1))
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pb('\033[?2J', ('screen_erase_in_display', 2, 1))
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2016-11-17 06:04:55 +03:00
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pb('\033[h')
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pb('\033[20;4h', ('screen_set_mode', 20), ('screen_set_mode', 4))
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pb('\033[?20;5h', ('screen_set_mode', 20 << 5), ('screen_set_mode', 5 << 5))
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pb('\033[20;4;145l', ('screen_reset_mode', 20), ('screen_reset_mode', 4), ('screen_reset_mode', 145))
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2016-11-16 11:10:38 +03:00
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s.reset()
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2016-11-17 06:04:55 +03:00
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pb('\033[1;3;4;7;9;34;44m', ('select_graphic_rendition', 7))
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for attr in 'bold italic reverse strikethrough'.split():
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self.assertTrue(getattr(s.cursor, attr))
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self.ae(s.cursor.decoration, 1)
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self.ae(s.cursor.fg, 34 << 8 | 1)
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self.ae(s.cursor.bg, 44 << 8 | 1)
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pb('\033[38;5;1;48;5;7m', ('select_graphic_rendition', 6))
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self.ae(s.cursor.fg, 1 << 8 | 2)
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self.ae(s.cursor.bg, 7 << 8 | 2)
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pb('\033[38;2;1;2;3;48;2;7;8;9m', ('select_graphic_rendition', 10))
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self.ae(s.cursor.fg, 1 << 24 | 2 << 16 | 3 << 8 | 3)
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self.ae(s.cursor.bg, 7 << 24 | 8 << 16 | 9 << 8 | 3)
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