verify: rename "hasmanifest" variable for source code readability
Before this patch, there are two ambiguous variables: "havemf" and
"hasmanifest".
"havemf" means whether there are any "manifest" entries.
"hasmanifest" means whether there are any "changelog" entries
referring to "manifest" entry.
This patch renames from "hasmanifest" to "refersmf" to clear
difference from "havemf".
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")
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"