Mercurial > hg
diff tests/test-bdiff @ 400:8b067bde6679
Add a fast binary diff extension (not yet used)
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Add a fast binary diff extension (not yet used)
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author | mpm@selenic.com |
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date | Tue, 21 Jun 2005 17:27:58 -0800 |
parents | |
children | ec85f9e6f3b1 8f5637f0a0c0 0902ffece4b4 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tests/test-bdiff Tue Jun 21 17:27:58 2005 -0800 @@ -0,0 +1,42 @@ +#!/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"