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============================================
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Tests for the admin::chainsaw-update command
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============================================
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setup
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=====
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$ cat >> $HGRCPATH << EOF
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> [extensions]
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> chainsaw=
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> EOF
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$ hg init src
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$ cd src
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$ echo 1 > root
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$ hg add root
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$ hg ci -Am R_0
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$ hg branch A
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marked working directory as branch A
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(branches are permanent and global, did you want a bookmark?)
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$ echo 42 > bar
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$ hg add bar
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$ hg ci -Am A_0
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$ echo 1337 > bar
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$ hg ci -Am A_1
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$ hg update 'desc(R_0)'
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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$ echo 1 > foo
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$ hg add foo
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$ hg ci -Am B_0
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$ hg log -G
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@ changeset: 3:bfcb8e629987
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| tag: tip
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| parent: 0:06f48e4098b8
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: B_0
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| o changeset: 2:7fd8de258aa4
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| | branch: A
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| | user: test
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| | date: Thu Jan 01 00:00:00 1970 +0000
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| | summary: A_1
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| o changeset: 1:ae1692b8aadb
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|/ branch: A
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: A_0
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o changeset: 0:06f48e4098b8
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: R_0
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$ cd ..
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Actual tests
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============
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Initial cloning if needed
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-------------------------
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$ hg admin::chainsaw-update --dest repo --rev default --source ./src
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no such directory: "repo"
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creating repository at "repo"
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recovering after interrupted transaction, if any
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no interrupted transaction available
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pulling from ./src
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updating to revision 'default'
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2 files updated, 0 files merged, 0 files removed, 0 files unresolved
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chainsaw-update to revision 'default' for repository at '$TESTTMP/repo' done
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$ cd repo
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$ hg log -G
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@ changeset: 3:bfcb8e629987
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| tag: tip
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| parent: 0:06f48e4098b8
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: B_0
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| o changeset: 2:7fd8de258aa4
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| | branch: A
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| | user: test
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| | date: Thu Jan 01 00:00:00 1970 +0000
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| | summary: A_1
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| o changeset: 1:ae1692b8aadb
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|/ branch: A
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: A_0
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o changeset: 0:06f48e4098b8
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: R_0
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$ hg status -A
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C foo
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C root
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$ cat foo
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1
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Test lock breacking capabilities
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--------------------------------
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Demonstrate lock-breaking capabilities with locks that regular Mercurial
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operation would not break, because the hostnames registered in locks differ
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from the current hostname (happens a lot with succesive containers):
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$ ln -s invalid.host.test/effffffc:171814 .hg/store/lock
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$ ln -s invalid.host.test/effffffc:171814 .hg/wlock
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$ hg debuglock
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lock: (.*?), process 171814, host invalid.host.test/effffffc \((\d+)s\) (re)
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wlock: (.*?), process 171814, host invalid.host.test/effffffc \((\d+)s\) (re)
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[2]
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$ hg admin::chainsaw-update --no-purge-ignored --dest . --rev default --source ../src
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loaded repository at "."
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had to break store lock
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had to break working copy lock
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recovering after interrupted transaction, if any
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no interrupted transaction available
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pulling from ../src
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updating to revision 'default'
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0 files updated, 0 files merged, 0 files removed, 0 files unresolved
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chainsaw-update to revision 'default' for repository at '$TESTTMP/repo' done
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Test file purging capabilities
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------------------------------
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Let's also add local modifications (tracked and untracked) to demonstrate the
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purging.
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$ echo untracked > bar
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$ echo modified > foo
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$ hg status -A
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M foo
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? bar
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C root
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$ echo 2 > ../src/foo
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$ hg -R ../src commit -mB_1
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$ hg admin::chainsaw-update --dest . --rev default --source ../src -q
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no interrupted transaction available
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$ hg log -G
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@ changeset: 4:973ab81c95fb
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| tag: tip
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: B_1
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o changeset: 3:bfcb8e629987
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| parent: 0:06f48e4098b8
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: B_0
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| o changeset: 2:7fd8de258aa4
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| | branch: A
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| | user: test
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| | date: Thu Jan 01 00:00:00 1970 +0000
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| | summary: A_1
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| o changeset: 1:ae1692b8aadb
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|/ branch: A
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: A_0
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o changeset: 0:06f48e4098b8
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: R_0
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$ hg status -A
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C foo
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C root
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$ cat foo
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2
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Now behaviour with respect to ignored files: they are not purged if
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the --no-purge-ignored flag is passed, but they are purged by default
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$ echo bar > .hgignore
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$ hg ci -Aqm hgignore
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$ echo ignored > bar
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$ hg status --all
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I bar
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C .hgignore
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C foo
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C root
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$ hg admin::chainsaw-update --no-purge-ignored --dest . --rev default --source ../src -q
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no interrupted transaction available
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$ hg status --all
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I bar
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C .hgignore
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C foo
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C root
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$ cat bar
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ignored
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$ hg admin::chainsaw-update --dest . --rev default --source ../src -q
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no interrupted transaction available
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$ hg status --all
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C .hgignore
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C foo
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C root
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$ test -f bar
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[1]
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test --minimal-initial-cloning variant
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--------------------------------------
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With `--minimal-initial-cloning`, there is no "requesting all changes"
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message. Hence clone bundles would be bypassed (TODO test both cases
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# with an actual clone-bundle)
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$ cd ..
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$ hg admin::chainsaw-update --dest repo2 --rev default --source src --initial-clone-minimal
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no such directory: "repo2"
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creating repository at "repo2"
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recovering after interrupted transaction, if any
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no interrupted transaction available
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pulling from src
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updating to revision 'default'
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2 files updated, 0 files merged, 0 files removed, 0 files unresolved
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chainsaw-update to revision 'default' for repository at '$TESTTMP/repo2' done
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$ cd repo2
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$ hg log -G
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@ changeset: 2:973ab81c95fb
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| tag: tip
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: B_1
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o changeset: 1:bfcb8e629987
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: B_0
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o changeset: 0:06f48e4098b8
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: R_0
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$ hg status -A
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C foo
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C root
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$ cat foo
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2
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