Mercurial > hg
annotate tests/svnxml.py @ 23499:b46876c94a93
obsstore: cache size computation for fm1 node
We have two different types of node type (sha1 and sha256, only sha1 is used
now) and therefor different sizes for them. We now compute the value once
instead of redoing the computation every loop. This has no visible performance
impact.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
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date | Wed, 26 Nov 2014 23:23:33 -0800 |
parents | c58bdecdb800 |
children | 812eb3b7dc43 |
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test-convert-svn-sink: add helper to smooth svn xml output
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1 # Read the output of a "svn log --xml" command on stdin, parse it and |
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2 # print a subset of attributes common to all svn versions tested by |
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3 # hg. |
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4 import xml.dom.minidom, sys |
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5 |
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6 def xmltext(e): |
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7 return ''.join(c.data for c |
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8 in e.childNodes |
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9 if c.nodeType == c.TEXT_NODE) |
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10 |
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11 def parseentry(entry): |
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12 e = {} |
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13 e['revision'] = entry.getAttribute('revision') |
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14 e['author'] = xmltext(entry.getElementsByTagName('author')[0]) |
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15 e['msg'] = xmltext(entry.getElementsByTagName('msg')[0]) |
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16 e['paths'] = [] |
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17 paths = entry.getElementsByTagName('paths') |
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18 if paths: |
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19 paths = paths[0] |
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20 for p in paths.getElementsByTagName('path'): |
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21 action = p.getAttribute('action') |
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22 path = xmltext(p) |
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23 frompath = p.getAttribute('copyfrom-path') |
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24 fromrev = p.getAttribute('copyfrom-rev') |
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25 e['paths'].append((path, action, frompath, fromrev)) |
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26 return e |
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27 |
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28 def parselog(data): |
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29 entries = [] |
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30 doc = xml.dom.minidom.parseString(data) |
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31 for e in doc.getElementsByTagName('logentry'): |
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32 entries.append(parseentry(e)) |
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33 return entries |
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34 |
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35 def printentries(entries): |
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36 fp = sys.stdout |
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37 for e in entries: |
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38 for k in ('revision', 'author', 'msg'): |
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39 fp.write(('%s: %s\n' % (k, e[k])).encode('utf-8')) |
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40 for path, action, fpath, frev in sorted(e['paths']): |
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41 frominfo = '' |
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42 if frev: |
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43 frominfo = ' (from %s@%s)' % (fpath, frev) |
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44 p = ' %s %s%s\n' % (action, path, frominfo) |
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45 fp.write(p.encode('utf-8')) |
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46 |
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47 if __name__ == '__main__': |
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48 data = sys.stdin.read() |
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49 entries = parselog(data) |
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50 printentries(entries) |
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51 |