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Make color parsing a little more robust

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Add a few tests for it
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Kovid Goyal 2017-12-01 20:02:47 +05:30
parent 08079ad889
commit 73b501c961
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GPG key ID: 06BC317B515ACE7C
2 changed files with 45 additions and 18 deletions
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16
kitty_tests/datatypes.py
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@ -10,6 +10,7 @@ from kitty.fast_data_types import (
REVERSE, ColorProfile, Cursor as C, HistoryBuf, LineBuf
)
from kitty.utils import sanitize_title, wcwidth
from kitty.rgb import to_color
from . import BaseTest, filled_cursor, filled_history_buf, filled_line_buf
@ -27,6 +28,21 @@ def create_lbuf(*lines):
class TestDataTypes(BaseTest):
def test_to_color(self):
for x in 'xxx #12 #1234 rgb:a/b'.split():
self.assertIsNone(to_color(x))
def c(spec, r=0, g=0, b=0):
self.ae(tuple(to_color(spec)), (r, g, b))
c('#eee', 0xee, 0xee, 0xee)
c('#234567', 0x23, 0x45, 0x67)
c('#abcabcdef', 0xab, 0xab, 0xde)
c('rgb:e/e/e', 0xee, 0xee, 0xee)
c('rgb:23/45/67', 0x23, 0x45, 0x67)
c('rgb:abc/abc/def', 0xab, 0xab, 0xde)
c('red', 0xff)
def test_linebuf(self):
old = filled_line_buf(2, 3, filled_cursor())
new = LineBuf(1, 3)