Mercurial > hg > mercurial-crew-with-dirclash
annotate tests/test-push-warn @ 2577:fa76c5d609c9
bdiff: improve worst case behavior by 100x.
on 5.8MB (244.000 lines) text file with similar lines, hash before
this change made diff against empty file take 75 seconds. this change
improves performance to 0.6 seconds. result is that clone of smallish
repo (137MB) with some files like this takes 1 minute instead of 10
minutes.
common case of diff is 10% slower now, probably because of worse cache
locality. but diff does not affect overall performance in common case
(less than 1% of runtime is in diff when it is working ok), so this
tradeoff looks good.
author | Vadim Gelfer <vadim.gelfer@gmail.com> |
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date | Fri, 07 Jul 2006 15:02:55 -0700 |
parents | e506c14382fd |
children | 975c2469c316 |
rev | line source |
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Warn on pushing unsynced repo or adding new heads
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1 #!/bin/sh |
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2 |
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3 mkdir a |
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4 cd a |
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5 hg init |
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6 echo foo > t1 |
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7 hg add t1 |
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Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
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8 hg commit -m "1" -d "1000000 0" |
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9 |
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10 cd .. |
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11 hg clone a b |
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12 |
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13 cd a |
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14 echo foo > t2 |
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15 hg add t2 |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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16 hg commit -m "2" -d "1000000 0" |
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17 |
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18 cd ../b |
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19 echo foo > t3 |
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20 hg add t3 |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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21 hg commit -m "3" -d "1000000 0" |
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22 |
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23 hg push ../a |
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24 hg pull ../a |
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25 hg push ../a |
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deprecate 'update -m'. use 'merge' instead.
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26 hg merge |
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27 hg commit -m "4" -d "1000000 0" |
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28 hg push ../a |
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29 cd .. |
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30 |
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31 hg init c |
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32 cd c |
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33 for i in 0 1 2; do |
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34 echo $i >> foo |
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35 hg ci -Am $i -d "1000000 0" |
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36 done |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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37 cd .. |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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38 |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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39 hg clone c d |
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parents:
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40 cd d |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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41 for i in 0 1; do |
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parents:
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42 hg co -C $i |
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43 echo d-$i >> foo |
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44 hg ci -m d-$i -d "1000000 0" |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
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45 done |
fc22ed56afe3
Fix hg push and hg push -r sometimes creating new heads without --force.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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46 |
2283
e506c14382fd
deprecate 'update -m'. use 'merge' instead.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2021
diff
changeset
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47 HGMERGE=true hg merge 3 |
2021
fc22ed56afe3
Fix hg push and hg push -r sometimes creating new heads without --force.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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48 hg ci -m c-d -d "1000000 0" |
fc22ed56afe3
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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49 |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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50 hg push ../c |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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51 hg push -r 2 ../c |
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parents:
1933
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52 hg push -r 3 -r 4 ../c |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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53 hg push -r 5 ../c |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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54 |
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Thomas Arendsen Hein <thomas@intevation.de>
parents:
1933
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55 exit 0 |