Mercurial > hg
annotate tests/test-bdiff.py @ 24847:b705e5ab3b07 stable
bundle2: capture transaction rollback message output (issue4614)
The output from the transaction rollback was not included into the reply bundle.
It was eventually caught by the usual 'unbundle' output capture and sent to the
client but the result was out of order on the client side. We now capture the
output for the transaction release and transmit it the same way as all other
output.
We should probably rethink the whole output capture things but this would not be
appropriate for stable.
The is still multiple cases were output failed to be properly capture, they will
be fixed in later changesets.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
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date | Thu, 23 Apr 2015 14:20:36 +0100 |
parents | eeac5e179243 |
children | 2e54aaa65afc |
rev | line source |
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8656 | 1 import struct |
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2 from mercurial import bdiff, mpatch |
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3 |
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4 def test1(a, b): |
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5 d = bdiff.bdiff(a, b) |
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6 c = a |
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7 if d: |
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8 c = mpatch.patches(a, [d]) |
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9 if c != b: |
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10 print "***", repr(a), repr(b) |
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11 print "bad:" |
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12 print repr(c)[:200] |
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13 print repr(d) |
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14 |
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15 def test(a, b): |
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16 print "***", repr(a), repr(b) |
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17 test1(a, b) |
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18 test1(b, a) |
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19 |
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20 test("a\nc\n\n\n\n", "a\nb\n\n\n") |
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21 test("a\nb\nc\n", "a\nc\n") |
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22 test("", "") |
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23 test("a\nb\nc", "a\nb\nc") |
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24 test("a\nb\nc\nd\n", "a\nd\n") |
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25 test("a\nb\nc\nd\n", "a\nc\ne\n") |
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26 test("a\nb\nc\n", "a\nc\n") |
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27 test("a\n", "c\na\nb\n") |
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28 test("a\n", "") |
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29 test("a\n", "b\nc\n") |
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30 test("a\n", "c\na\n") |
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31 test("", "adjfkjdjksdhfksj") |
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32 test("", "ab") |
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33 test("", "abc") |
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34 test("a", "a") |
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35 test("ab", "ab") |
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36 test("abc", "abc") |
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37 test("a\n", "a\n") |
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38 test("a\nb", "a\nb") |
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39 |
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40 #issue1295 |
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41 def showdiff(a, b): |
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42 bin = bdiff.bdiff(a, b) |
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43 pos = 0 |
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44 while pos < len(bin): |
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45 p1, p2, l = struct.unpack(">lll", bin[pos:pos + 12]) |
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46 pos += 12 |
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47 print p1, p2, repr(bin[pos:pos + l]) |
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48 pos += l |
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49 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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50 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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51 |
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52 print "done" |
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53 |
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54 def testfixws(a, b, allws): |
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55 c = bdiff.fixws(a, allws) |
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56 if c != b: |
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57 print "*** fixws", repr(a), repr(b), allws |
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58 print "got:" |
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59 print repr(c) |
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60 |
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61 testfixws(" \ta\r b\t\n", "ab\n", 1) |
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62 testfixws(" \ta\r b\t\n", " a b\n", 0) |
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63 testfixws("", "", 1) |
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64 testfixws("", "", 0) |
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65 |
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66 print "done" |