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69 lines
2.1 KiB
Python
69 lines
2.1 KiB
Python
#!/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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from functools import partial
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from . import BaseTest
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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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if len(a) == 1:
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a = a[0]
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self.append(a)
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class TestScreen(BaseTest):
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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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def test_simple_parsing(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('12')
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self.ae(str(s.line(0)), '12 ')
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pb('3456')
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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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pb(b'\n123\n\r45', ('screen_linefeed', ord('\n')), ('screen_linefeed', ord('\n')), ('screen_carriage_return', ord('\r')))
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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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pb('ニチ '.encode('utf-8'))
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self.ae(str(s.line(4)), 'ニチ ')
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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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pb('12\033Da', 'screen_index')
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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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pb('\033x', 'Unknown char in escape_dispatch: %d' % ord('x'))
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pb('\033c123', 'screen_reset')
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self.ae(str(s.line(0)), '123 ')
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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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pb('x\033[2;3@y', ('screen_insert_characters', 2))
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pb('x\033[@y', 'Invalid first character for CSI: 0x%x' % ord('@'))
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s.reset()
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