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Code to get the ANSI representation of a line

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Kovid Goyal
2016-12-08 21:11:12 +05:30
parent 5c160d0973
commit e3e3e86598
2 changed files with 114 additions and 1 deletions
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15
kitty_tests/datatypes.py
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@@ -6,7 +6,7 @@ from . import BaseTest, filled_line_buf, filled_cursor, filled_history_buf
from kitty.config import build_ansi_color_table, defaults
from kitty.utils import wcwidth, sanitize_title
from kitty.fast_data_types import LineBuf, Cursor as C, REVERSE, ColorProfile, SpriteMap, HistoryBuf
from kitty.fast_data_types import LineBuf, Cursor as C, REVERSE, ColorProfile, SpriteMap, HistoryBuf, Cursor
def create_lbuf(*lines):
@@ -321,3 +321,16 @@ class TestDataTypes(BaseTest):
hb.rewrap(hb2)
for i in range(hb2.ynum):
self.ae(hb2.line(i), hb.line(i))
def test_ansi_repr(self):
lb = filled_line_buf()
l = lb.line(0)
self.ae(l.as_ansi(), '\x1b[0m00000')
c = Cursor()
c.bold = c.italic = c.reverse = c.strikethrough = True
c.fg = (4 << 8) | 1
c.bg = (1 << 24) | (2 << 16) | (3 << 8) | 2
c.decoration_fg = (5 << 8) | 1
l.set_text('1', 0, 1, c)
self.ae(l.as_ansi(), '\x1b[0m\x1b[1m\x1b[3m\x1b[7m\x1b[9m\x1b[38;5;4m\x1b[48;2;1;2;3m\x1b[58;5;5m' '1'
'\x1b[22m\x1b[23m\x1b[27m\x1b[29m\x1b[39m\x1b[49m\x1b[59m' '0000')