annotate tests/test-lock-badness.t @ 26920:4d1a96bb831f

test: enable generaldelta early in 'test-treemanifest.t' Having generaldelta on results in minor test output changes (as we are staring at the revlog).
author Pierre-Yves David <pierre-yves.david@fb.com>
date Mon, 19 Oct 2015 11:28:31 +0200
parents 56b2bcea2529
children 38292b227deb
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #require unix-permissions no-root no-windows
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2
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3 Prepare
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4
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5 $ hg init a
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6 $ echo a > a/a
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7 $ hg -R a ci -A -m a
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8 adding a
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9
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10 $ hg clone a b
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11 updating to branch default
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12 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
2016
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13
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14 Test that raising an exception in the release function doesn't cause the lock to choke
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15
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16 $ cat > testlock.py << EOF
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17 > from mercurial import cmdutil, error, error
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18 >
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19 > cmdtable = {}
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20 > command = cmdutil.command(cmdtable)
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21 >
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22 > def acquiretestlock(repo, releaseexc):
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23 > def unlock():
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24 > if releaseexc:
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25 > raise error.Abort('expected release exception')
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26 > l = repo._lock(repo.vfs, 'testlock', False, unlock, None, 'test lock')
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27 > return l
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28 >
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29 > @command('testlockexc')
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30 > def testlockexc(ui, repo):
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31 > testlock = acquiretestlock(repo, True)
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32 > try:
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33 > testlock.release()
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34 > finally:
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35 > try:
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36 > testlock = acquiretestlock(repo, False)
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37 > except error.LockHeld:
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38 > raise error.Abort('lockfile on disk even after releasing!')
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39 > testlock.release()
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40 > EOF
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41 $ cat >> $HGRCPATH << EOF
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42 > [extensions]
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43 > testlock=$TESTTMP/testlock.py
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44 > EOF
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45
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46 $ hg -R b testlockexc
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47 abort: expected release exception
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48 [255]
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49
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50 One process waiting for another
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51
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52 $ cat > hooks.py << EOF
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53 > import time
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54 > def sleepone(**x): time.sleep(1)
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55 > def sleephalf(**x): time.sleep(0.5)
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56 > EOF
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57 $ echo b > b/b
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58 $ hg -R b ci -A -m b --config hooks.precommit="python:`pwd`/hooks.py:sleepone" > stdout &
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59 $ hg -R b up -q --config hooks.pre-update="python:`pwd`/hooks.py:sleephalf"
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60 waiting for lock on working directory of b held by '*:*' (glob)
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61 got lock after ? seconds (glob)
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62 $ wait
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63 $ cat stdout
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64 adding b
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65
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66 Pushing to a local read-only repo that can't be locked
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67
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68 $ chmod 100 a/.hg/store
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69
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70 $ hg -R b push a
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71 pushing to a
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72 searching for changes
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73 abort: could not lock repository a: Permission denied
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74 [255]
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75
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76 $ chmod 700 a/.hg/store