Mercurial > hg
annotate tests/test-lfs-bundle.t @ 36744:33275ab5e837 stable
revlog: do not use delta for lfs revisions
This is similar to what we have done for changegroups. It is needed to make
sure the delta application code path can assume deltas are always against
vanilla (ex. non-LFS) rawtext so the next fix becomes possible.
Differential Revision: https://phab.mercurial-scm.org/D2068
author | Jun Wu <quark@fb.com> |
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date | Tue, 13 Feb 2018 11:35:32 -0800 |
parents | d031609b3cb7 |
children | 369aadf7a326 |
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1 In this test, we want to test LFS bundle application on both LFS and non-LFS |
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2 repos. |
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3 |
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4 To make it more interesting, the file revisions will contain hg filelog |
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5 metadata ('\1\n'). The bundle will have 1 file revision overlapping with the |
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6 destination repo. |
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7 |
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8 # rev 1 2 3 |
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9 # repo: yes yes no |
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10 # bundle: no (base) yes yes (deltabase: 2 if possible) |
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11 |
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12 It is interesting because rev 2 could have been stored as LFS in the repo, and |
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13 non-LFS in the bundle; or vice-versa. |
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14 |
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15 Init |
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16 |
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17 $ cat >> $HGRCPATH << EOF |
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18 > [extensions] |
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19 > lfs= |
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20 > drawdag=$TESTDIR/drawdag.py |
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21 > [lfs] |
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22 > url=file:$TESTTMP/lfs-remote |
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23 > EOF |
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24 |
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25 Helper functions |
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26 |
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27 $ commitxy() { |
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28 > hg debugdrawdag "$@" <<'EOS' |
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29 > Y # Y/X=\1\nAAAA\nE\nF |
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30 > | # Y/Y=\1\nAAAA\nG\nH |
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31 > X # X/X=\1\nAAAA\nC\n |
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32 > # X/Y=\1\nAAAA\nD\n |
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33 > EOS |
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34 > } |
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35 |
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36 $ commitz() { |
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37 > hg debugdrawdag "$@" <<'EOS' |
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38 > Z # Z/X=\1\nAAAA\nI\n |
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39 > | # Z/Y=\1\nAAAA\nJ\n |
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40 > | # Z/Z=\1\nZ |
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41 > Y |
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42 > EOS |
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43 > } |
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44 |
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45 $ enablelfs() { |
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46 > cat >> .hg/hgrc <<EOF |
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47 > [lfs] |
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48 > track=all() |
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49 > EOF |
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50 > } |
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51 |
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52 Generate bundles |
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53 |
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54 $ for i in normal lfs; do |
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55 > NAME=src-$i |
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56 > hg init $TESTTMP/$NAME |
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57 > cd $TESTTMP/$NAME |
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58 > [ $i = lfs ] && enablelfs |
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59 > commitxy |
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60 > commitz |
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61 > hg bundle -q --base X -r Y+Z $TESTTMP/$NAME.bundle |
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62 > SRCNAMES="$SRCNAMES $NAME" |
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63 > done |
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64 |
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65 Prepare destination repos |
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66 |
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67 $ for i in normal lfs; do |
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68 > NAME=dst-$i |
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69 > hg init $TESTTMP/$NAME |
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70 > cd $TESTTMP/$NAME |
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71 > [ $i = lfs ] && enablelfs |
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72 > commitxy |
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73 > DSTNAMES="$DSTNAMES $NAME" |
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74 > done |
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75 |
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76 Apply bundles |
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77 |
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78 $ for i in $SRCNAMES; do |
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79 > for j in $DSTNAMES; do |
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80 > echo ---- Applying $i.bundle to $j ---- |
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81 > cp -R $TESTTMP/$j $TESTTMP/tmp-$i-$j |
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82 > cd $TESTTMP/tmp-$i-$j |
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83 > if hg unbundle $TESTTMP/$i.bundle -q 2>/dev/null; then |
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84 > hg verify -q && echo OK |
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85 > else |
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86 > echo CRASHED |
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87 > fi |
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88 > done |
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89 > done |
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90 ---- Applying src-normal.bundle to dst-normal ---- |
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91 OK |
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92 ---- Applying src-normal.bundle to dst-lfs ---- |
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93 CRASHED |
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94 ---- Applying src-lfs.bundle to dst-normal ---- |
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95 OK |
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96 ---- Applying src-lfs.bundle to dst-lfs ---- |
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97 OK |