tests/test-bdiff
author Thomas Arendsen Hein <thomas@intevation.de>
Fri, 09 Mar 2007 18:09:02 +0100
changeset 4167 4574a8cb080f
parent 814 0902ffece4b4
permissions -rwxr-xr-x
Store empty (default) branch in branch cache, too. Operations on this branch don't work otherwise. Reading branches.cache had to be adjusted to allow an empty label. Adjusted reading of the cache tip for symmetry, no functional change here.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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#!/usr/bin/env python
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import sys
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from mercurial import bdiff, mpatch
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def test1(a, b):
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    d = bdiff.bdiff(a, b)
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    c = a
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    if d:
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        c = mpatch.patches(a, [d])
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    if c != b:
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        print "***", `a`, `b`
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        print "bad:"
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        print `c`[:200]
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        print `d`
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def test(a, b):
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    print "***", `a`, `b`
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    test1(a, b)
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    test1(b, a)
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test("a\nc\n\n\n\n", "a\nb\n\n\n")
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test("a\nb\nc\n", "a\nc\n")
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test("", "")
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test("a\nb\nc", "a\nb\nc")
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test("a\nb\nc\nd\n", "a\nd\n")
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test("a\nb\nc\nd\n", "a\nc\ne\n")
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test("a\nb\nc\n", "a\nc\n")
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test("a\n", "c\na\nb\n")
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test("a\n", "")
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test("a\n", "b\nc\n")
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test("a\n", "c\na\n")
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test("", "adjfkjdjksdhfksj")
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test("", "ab")
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test("", "abc")
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test("a", "a")
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test("ab", "ab")
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test("abc", "abc")
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test("a\n", "a\n")
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test("a\nb", "a\nb")
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print "done"