tests/test-bdiff
author Christian Boos <cboos@neuf.fr>
Thu, 03 Nov 2005 14:24:07 -0800
changeset 1504 0fcdd126642d
parent 814 0902ffece4b4
permissions -rwxr-xr-x
fix file opening for some commands on Windows Using file as opener in debug commands won't work on Windows, as the index and data files needs to be opened in binary mode.

#!/usr/bin/env python

import sys
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 "***", `a`, `b`
        print "bad:"
        print `c`[:200]
        print `d`

def test(a, b):
    print "***", `a`, `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")

print "done"