Mercurial > hg
annotate contrib/check-commit @ 23412:94092019e839 stable
mq: fix update of headers that occur in the "wrong" order
Mq tried to insert headers in the right order. Sometimes it would stop
searching before checking all headers and it could thus duplicate a header
instead of replacing it.
author | Mads Kiilerich <madski@unity3d.com> |
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date | Fri, 28 Nov 2014 02:57:33 +0100 |
parents | 15d0390a27fe |
children | ba272156113f |
rev | line source |
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1 #!/usr/bin/env python |
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2 # |
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3 # Copyright 2014 Matt Mackall <mpm@selenic.com> |
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4 # |
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5 # A tool/hook to run basic sanity checks on commits/patches for |
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6 # submission to Mercurial. Install by adding the following to your |
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7 # .hg/hgrc: |
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8 # |
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9 # [hooks] |
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10 # pretxncommit = contrib/check-commit |
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11 # |
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12 # The hook can be temporarily bypassed with: |
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13 # |
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14 # $ BYPASS= hg commit |
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15 # |
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16 # See also: http://mercurial.selenic.com/wiki/ContributingChanges |
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17 |
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18 import re, sys, os |
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19 |
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20 errors = [ |
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21 (r"[(]bc[)]", "(BC) needs to be uppercase"), |
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22 (r"[(]issue \d\d\d", "no space allowed between issue and number"), |
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23 (r"[(]bug", "use (issueDDDD) instead of bug"), |
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24 (r"^# User [^@\n]+$", "username is not an email address"), |
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25 (r"^# .*\n(?!merge with )[^#]\S+[^:] ", |
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26 "summary line doesn't start with 'topic: '"), |
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27 (r"^# .*\n[A-Z][a-z]\S+", "don't capitalize summary lines"), |
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28 (r"^# .*\n.*\.\s+$", "don't add trailing period on summary line"), |
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29 (r"^# .*\n.{78,}", "summary line too long"), |
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30 (r"^\+\n \n", "adds double empty line"), |
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31 (r"\+\s+def [a-z]+_[a-z]", "adds a function with foo_bar naming"), |
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32 ] |
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33 |
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34 node = os.environ.get("HG_NODE") |
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35 |
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36 if node: |
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37 commit = os.popen("hg export %s" % node).read() |
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38 else: |
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39 commit = sys.stdin.read() |
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40 |
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41 exitcode = 0 |
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42 for exp, msg in errors: |
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43 m = re.search(exp, commit, re.MULTILINE) |
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44 if m: |
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45 pos = 0 |
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46 for n, l in enumerate(commit.splitlines(True)): |
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47 pos += len(l) |
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48 if pos >= m.end(): |
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49 print "%d: %s" % (n, msg) |
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50 print " %s" % l[:-1] |
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51 if "BYPASS" not in os.environ: |
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52 exitcode = 1 |
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53 break |
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54 |
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55 sys.exit(exitcode) |