Mercurial > hg
annotate tests/test-bdiff.py @ 10274:04207f5e7344 stable
mq: Do not translate import message that are appended to commits.
We should not translate the "imported patch" message. The translated message
confuses the detection whether the user has not updated the commit message yet.
We try to avoid to translate generated commit messages.
author | David Soria Parra <dsp@php.net> |
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date | Wed, 20 Jan 2010 23:23:18 +0100 |
parents | 284fda4cd093 |
children | 4c50552fc9bc |
rev | line source |
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Add a fast binary diff extension (not yet used)
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1 #!/usr/bin/env python |
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2 |
8656 | 3 import struct |
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4 from mercurial import bdiff, mpatch |
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5 |
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6 def test1(a, b): |
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7 d = bdiff.bdiff(a, b) |
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8 c = a |
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9 if d: |
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10 c = mpatch.patches(a, [d]) |
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11 if c != b: |
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12 print "***", repr(a), repr(b) |
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13 print "bad:" |
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14 print repr(c)[:200] |
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15 print repr(d) |
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16 |
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17 def test(a, b): |
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18 print "***", repr(a), repr(b) |
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19 test1(a, b) |
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20 test1(b, a) |
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21 |
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22 test("a\nc\n\n\n\n", "a\nb\n\n\n") |
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23 test("a\nb\nc\n", "a\nc\n") |
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24 test("", "") |
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25 test("a\nb\nc", "a\nb\nc") |
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26 test("a\nb\nc\nd\n", "a\nd\n") |
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27 test("a\nb\nc\nd\n", "a\nc\ne\n") |
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28 test("a\nb\nc\n", "a\nc\n") |
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29 test("a\n", "c\na\nb\n") |
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30 test("a\n", "") |
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31 test("a\n", "b\nc\n") |
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32 test("a\n", "c\na\n") |
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33 test("", "adjfkjdjksdhfksj") |
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34 test("", "ab") |
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35 test("", "abc") |
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36 test("a", "a") |
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37 test("ab", "ab") |
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38 test("abc", "abc") |
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39 test("a\n", "a\n") |
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40 test("a\nb", "a\nb") |
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41 |
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42 #issue1295 |
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43 def showdiff(a, b): |
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44 bin = bdiff.bdiff(a, b) |
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45 pos = 0 |
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46 while pos < len(bin): |
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47 p1, p2, l = struct.unpack(">lll", bin[pos:pos + 12]) |
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48 pos += 12 |
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49 print p1, p2, repr(bin[pos:pos + l]) |
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50 pos += l |
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51 showdiff("x\n\nx\n\nx\n\nx\n\nz\n", "x\n\nx\n\ny\n\nx\n\nx\n\nz\n") |
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52 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") |
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53 |
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54 print "done" |