histedit: remove unneeded initial parameter
Now that the autoverb logic no longer acts on an individual rule line,
we don't need this parameter since we apply our logic just once at the
time of initialization.
from __future__ import absolute_import, print_function
import struct
from mercurial import (
bdiff,
mpatch,
)
def test1(a, b):
d = bdiff.bdiff(a, b)
c = a
if d:
c = mpatch.patches(a, [d])
if c != b:
print("***", repr(a), repr(b))
print("bad:")
print(repr(c)[:200])
print(repr(d))
def test(a, b):
print("***", repr(a), repr(b))
test1(a, b)
test1(b, a)
test("a\nc\n\n\n\n", "a\nb\n\n\n")
test("a\nb\nc\n", "a\nc\n")
test("", "")
test("a\nb\nc", "a\nb\nc")
test("a\nb\nc\nd\n", "a\nd\n")
test("a\nb\nc\nd\n", "a\nc\ne\n")
test("a\nb\nc\n", "a\nc\n")
test("a\n", "c\na\nb\n")
test("a\n", "")
test("a\n", "b\nc\n")
test("a\n", "c\na\n")
test("", "adjfkjdjksdhfksj")
test("", "ab")
test("", "abc")
test("a", "a")
test("ab", "ab")
test("abc", "abc")
test("a\n", "a\n")
test("a\nb", "a\nb")
#issue1295
def showdiff(a, b):
bin = bdiff.bdiff(a, b)
pos = 0
while pos < len(bin):
p1, p2, l = struct.unpack(">lll", bin[pos:pos + 12])
pos += 12
print(p1, p2, repr(bin[pos:pos + l]))
pos += l
showdiff("x\n\nx\n\nx\n\nx\n\nz\n", "x\n\nx\n\ny\n\nx\n\nx\n\nz\n")
showdiff("x\n\nx\n\nx\n\nx\n\nz\n", "x\n\nx\n\ny\n\nx\n\ny\n\nx\n\nz\n")
# we should pick up abbbc. rather than bc.de as the longest match
showdiff("a\nb\nb\nb\nc\n.\nd\ne\n.\nf\n",
"a\nb\nb\na\nb\nb\nb\nc\n.\nb\nc\n.\nd\ne\nf\n")
print("done")
def testfixws(a, b, allws):
c = bdiff.fixws(a, allws)
if c != b:
print("*** fixws", repr(a), repr(b), allws)
print("got:")
print(repr(c))
testfixws(" \ta\r b\t\n", "ab\n", 1)
testfixws(" \ta\r b\t\n", " a b\n", 0)
testfixws("", "", 1)
testfixws("", "", 0)
print("done")