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Use HistoryBuf (still need to implement rewrap)

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Kovid Goyal
2016-11-20 20:20:14 +05:30
parent 222911874d
commit 0b0a216856
5 changed files with 66 additions and 51 deletions
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15
kitty_tests/datatypes.py
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@@ -8,7 +8,7 @@ from . import BaseTest, filled_line_buf, filled_cursor
from kitty.config import build_ansi_color_table, defaults
from kitty.utils import is_simple_string, wcwidth, sanitize_title
from kitty.fast_data_types import LineBuf, Cursor as C, REVERSE, ColorProfile, SpriteMap
from kitty.fast_data_types import LineBuf, Cursor as C, REVERSE, ColorProfile, SpriteMap, HistoryBuf
def create_lbuf(*lines):
@@ -210,15 +210,20 @@ class TestDataTypes(BaseTest):
l.set_char(0, 'x', 1, q)
self.assertEqualAttributes(l.cursor_from(0), q)
def rewrap(self, lb, lb2):
hb = HistoryBuf(lb2.ynum, lb2.xnum)
cy = lb.rewrap(lb2, hb)
return hb, cy
def test_rewrap_simple(self):
' Same width buffers '
lb = filled_line_buf(5, 5)
lb2 = LineBuf(lb.ynum, lb.xnum)
lb.rewrap(lb2)
self.rewrap(lb, lb2)
for i in range(lb.ynum):
self.ae(lb2.line(i), lb.line(i))
lb2 = LineBuf(8, 5)
cy = lb.rewrap(lb2)[1]
cy = self.rewrap(lb, lb2)[1]
self.ae(cy, 4)
for i in range(lb.ynum):
self.ae(lb2.line(i), lb.line(i))
@@ -226,14 +231,14 @@ class TestDataTypes(BaseTest):
for i in range(lb.ynum, lb2.ynum):
self.ae(str(lb2.line(i)), str(empty.line(0)))
lb2 = LineBuf(3, 5)
extra, cy = lb.rewrap(lb2)
cy = self.rewrap(lb, lb2)[1]
self.ae(cy, 2)
for i in range(lb2.ynum):
self.ae(lb2.line(i), lb.line(i + 2))
def line_comparison(self, lb, *lines):
lb2 = LineBuf(len(lines), max(map(len, lines)))
lb.rewrap(lb2)
self.rewrap(lb, lb2)
for i, l in enumerate(lines):
l2 = lb2.line(i)
self.ae(l, str(l2))