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effa0da8de
Summary:
The helper could be used in individual tests to enable chg if chg exists.
This allows us to have more precise control on what tests to use chg instead
of using a global flag in run-tests.py.
This makes certain tests containing many hg commands much faster. For example,
`test-revset.t` took 99 seconds before:
% ./run-tests.py test-revset.t --time
.
# Ran 1 tests, 0 skipped, 0 failed.
# Producing time report
start end cuser csys real Test
0.000 99.990 86.410 12.000 99.990 test-revset.t
And 10 seconds after:
% ./run-tests.py test-revset.t --time
.
# Ran 1 tests, 0 skipped, 0 failed.
# Producing time report
start end cuser csys real Test
0.000 10.080 0.380 0.130 10.080 test-revset.t
Also enable it for some other tests. Note the whitelist is not complete. We
probably want to whitelist more tests in the future.
The feature could be opted out by deleting `contrib/chg/chg`.
Reviewed By: phillco
Differential Revision: D6767036
fbshipit-source-id: 8220cf408aa198d5d8e2ca5127ca60e2070d3444
243 lines
6.4 KiB
Perl
243 lines
6.4 KiB
Perl
$ . helpers-usechg.sh
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$ echo "[extensions]" >> $HGRCPATH
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$ echo "convert=" >> $HGRCPATH
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$ glog()
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> {
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> hg log -G --template '{rev}:{node|short} "{desc|firstline}"\
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> files: {files}\n' "$@"
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> }
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$ hg init repo1
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$ cd repo1
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$ echo a > a
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$ hg ci -Am adda
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adding a
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$ echo b > b
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$ echo a >> a
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$ hg ci -Am addb
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adding b
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$ PARENTID1=`hg id --debug -i`
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$ echo c > c
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$ hg ci -Am addc
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adding c
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$ PARENTID2=`hg id --debug -i`
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$ cd ..
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$ glog -R repo1
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@ 2:e55c719b85b6 "addc" files: c
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o 1:6d4c2037ddc2 "addb" files: a b
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o 0:07f494440405 "adda" files: a
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$ hg init repo2
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$ cd repo2
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$ echo b > a
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$ echo d > d
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$ hg ci -Am addaandd
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adding a
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adding d
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$ INVALIDID1=afd12345af
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$ INVALIDID2=28173x36ddd1e67bf7098d541130558ef5534a86
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$ CHILDID1=`hg id --debug -i`
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$ echo d >> d
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$ hg ci -Am changed
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$ CHILDID2=`hg id --debug -i`
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$ echo e > e
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$ hg ci -Am adde
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adding e
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$ cd ..
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$ glog -R repo2
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@ 2:a39b65753b0a "adde" files: e
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o 1:e4ea00df9189 "changed" files: d
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o 0:527cdedf31fb "addaandd" files: a d
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test invalid splicemap1
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$ cat > splicemap <<EOF
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> $CHILDID2
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> EOF
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$ hg convert --splicemap splicemap repo2 repo1
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abort: syntax error in splicemap(1): child parent1[,parent2] expected
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[255]
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test invalid splicemap2
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$ cat > splicemap <<EOF
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> $CHILDID2 $PARENTID1, $PARENTID2, $PARENTID2
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> EOF
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$ hg convert --splicemap splicemap repo2 repo1
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abort: syntax error in splicemap(1): child parent1[,parent2] expected
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[255]
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test invalid splicemap3
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$ cat > splicemap <<EOF
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> $INVALIDID1 $INVALIDID2
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> EOF
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$ hg convert --splicemap splicemap repo2 repo1
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abort: splicemap entry afd12345af is not a valid revision identifier
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[255]
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splice repo2 on repo1
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$ cat > splicemap <<EOF
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> $CHILDID1 $PARENTID1
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> $CHILDID2 $PARENTID2,$CHILDID1
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>
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> EOF
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$ cat splicemap
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527cdedf31fbd5ea708aa14eeecf53d4676f38db 6d4c2037ddc2cb2627ac3a244ecce35283268f8e
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e4ea00df91897da3079a10fab658c1eddba6617b e55c719b85b60e5102fac26110ba626e7cb6b7dc,527cdedf31fbd5ea708aa14eeecf53d4676f38db
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$ hg clone repo1 target1
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updating to branch default
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3 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ hg convert --splicemap splicemap repo2 target1
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scanning source...
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sorting...
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converting...
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2 addaandd
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spliced in 6d4c2037ddc2cb2627ac3a244ecce35283268f8e as parents of 527cdedf31fbd5ea708aa14eeecf53d4676f38db
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1 changed
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spliced in e55c719b85b60e5102fac26110ba626e7cb6b7dc and 527cdedf31fbd5ea708aa14eeecf53d4676f38db as parents of e4ea00df91897da3079a10fab658c1eddba6617b
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0 adde
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$ glog -R target1
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o 5:16bc847b02aa "adde" files: e
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o 4:e30e4fee3418 "changed" files: d
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| o 3:e673348c3a3c "addaandd" files: a d
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@ | 2:e55c719b85b6 "addc" files: c
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|/
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o 1:6d4c2037ddc2 "addb" files: a b
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o 0:07f494440405 "adda" files: a
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Test splicemap and conversion order
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$ hg init ordered
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$ cd ordered
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$ echo a > a
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$ hg ci -Am adda
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adding a
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$ hg branch branch
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marked working directory as branch branch
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(branches are permanent and global, did you want a bookmark?)
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$ echo a >> a
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$ hg ci -Am changea
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$ echo a >> a
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$ hg ci -Am changeaagain
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$ hg up 0
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ echo b > b
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$ hg ci -Am addb
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adding b
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We want 2 to depend on 1 and 3. Since 3 is always converted after 2,
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the bug should be exhibited with all conversion orders.
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$ cat > ../splicemap <<EOF
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> `(hg id -r 2 -i --debug)` `(hg id -r 1 -i --debug)`, `(hg id -r 3 -i --debug)`
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> EOF
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$ cd ..
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$ cat splicemap
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7c364e7fa7d70ae525610c016317ed717b519d97 717d54d67e6c31fd75ffef2ff3042bdd98418437, 102a90ea7b4a3361e4082ed620918c261189a36a
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Test regular conversion
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$ hg convert --splicemap splicemap ordered ordered-hg1
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initializing destination ordered-hg1 repository
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scanning source...
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sorting...
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converting...
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3 adda
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2 changea
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1 addb
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0 changeaagain
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spliced in 717d54d67e6c31fd75ffef2ff3042bdd98418437 and 102a90ea7b4a3361e4082ed620918c261189a36a as parents of 7c364e7fa7d70ae525610c016317ed717b519d97
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$ glog -R ordered-hg1
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o 3:4cb04b9afbf2 "changeaagain" files: a
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| o 2:102a90ea7b4a "addb" files: b
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o | 1:717d54d67e6c "changea" files: a
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|/
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o 0:07f494440405 "adda" files: a
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Test conversion with parent revisions already in dest, using source
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and destination identifiers. Test unknown splicemap target.
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$ hg convert -r1 ordered ordered-hg2
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initializing destination ordered-hg2 repository
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scanning source...
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sorting...
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converting...
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1 adda
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0 changea
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$ hg convert -r3 ordered ordered-hg2
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scanning source...
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sorting...
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converting...
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0 addb
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$ cat > splicemap <<EOF
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> `(hg -R ordered id -r 2 -i --debug)` \
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> `(hg -R ordered-hg2 id -r 1 -i --debug)`,\
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> `(hg -R ordered-hg2 id -r 2 -i --debug)`
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> deadbeef102a90ea7b4a3361e4082ed620918c26 deadbeef102a90ea7b4a3361e4082ed620918c27
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> EOF
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$ hg convert --splicemap splicemap ordered ordered-hg2
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scanning source...
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splice map revision deadbeef102a90ea7b4a3361e4082ed620918c26 is not being converted, ignoring
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sorting...
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converting...
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0 changeaagain
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spliced in 717d54d67e6c31fd75ffef2ff3042bdd98418437 and 102a90ea7b4a3361e4082ed620918c261189a36a as parents of 7c364e7fa7d70ae525610c016317ed717b519d97
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$ glog -R ordered-hg2
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o 3:4cb04b9afbf2 "changeaagain" files: a
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| o 2:102a90ea7b4a "addb" files: b
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o | 1:717d54d67e6c "changea" files: a
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|/
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o 0:07f494440405 "adda" files: a
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Test empty conversion
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$ hg convert --splicemap splicemap ordered ordered-hg2
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scanning source...
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splice map revision deadbeef102a90ea7b4a3361e4082ed620918c26 is not being converted, ignoring
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sorting...
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converting...
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Test clonebranches
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$ hg --config convert.hg.clonebranches=true convert \
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> --splicemap splicemap ordered ordered-hg3
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initializing destination ordered-hg3 repository
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scanning source...
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abort: revision 717d54d67e6c31fd75ffef2ff3042bdd98418437 not found in destination repository (lookups with clonebranches=true are not implemented)
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[255]
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Test invalid dependency
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$ cat > splicemap <<EOF
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> `(hg -R ordered id -r 2 -i --debug)` \
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> deadbeef102a90ea7b4a3361e4082ed620918c26,\
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> `(hg -R ordered-hg2 id -r 2 -i --debug)`
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> EOF
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$ hg convert --splicemap splicemap ordered ordered-hg4
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initializing destination ordered-hg4 repository
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scanning source...
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abort: unknown splice map parent: deadbeef102a90ea7b4a3361e4082ed620918c26
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[255]
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