Mercurial > hg > mercurial-crew-with-dirclash
annotate tests/test-parseindex @ 3295:764688cf51e5
merge: remember rename copies and parents properly on commit
record copies in dirstate even if rename was remote
this lets us record it properly at commit
teach checkfilemerge about copies, including merge cases
pull old copy code out of commit
extend rename-merge1 test to show file index
author | Matt Mackall <mpm@selenic.com> |
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date | Sun, 08 Oct 2006 19:57:45 -0500 |
parents | 6563438219e3 |
children | c0b449154a90 |
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1 #!/bin/sh |
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2 # |
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3 # revlog.parseindex must be able to parse the index file even if |
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4 # an index entry is split between two 64k blocks. The ideal test |
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5 # would be to create an index file with inline data where |
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6 # 64k < size < 64k + 64 (64k is the size of the read buffer, 64 is |
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7 # the size of an index entry) and with an index entry starting right |
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8 # before the 64k block boundary, and try to read it. |
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9 # |
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10 # We approximate that by reducing the read buffer to 1 byte. |
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11 # |
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12 |
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13 hg init a |
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14 cd a |
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15 echo abc > foo |
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16 hg add foo |
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17 hg commit -m 'add foo' -d '1000000 0' |
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18 |
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19 echo >> foo |
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20 hg commit -m 'change foo' -d '1000001 0' |
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21 hg log -r 0: |
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22 |
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23 cat >> test.py << EOF |
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24 from mercurial import changelog, util |
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25 from mercurial.node import * |
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26 |
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27 class singlebyteread(object): |
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28 def __init__(self, real): |
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29 self.real = real |
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30 |
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31 def read(self, size=-1): |
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32 if size == 65536: |
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33 size = 1 |
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34 return self.real.read(size) |
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35 |
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36 def __getattr__(self, key): |
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37 return getattr(self.real, key) |
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38 |
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39 def opener(*args): |
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40 o = util.opener(*args) |
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41 def wrapper(*a): |
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42 f = o(*a) |
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43 return singlebyteread(f) |
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44 return wrapper |
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45 |
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46 cl = changelog.changelog(opener('.hg')) |
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47 print cl.count(), 'revisions:' |
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48 for r in xrange(cl.count()): |
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49 print short(cl.node(r)) |
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50 EOF |
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51 |
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52 python test.py |