mirror of
https://github.com/facebook/sapling.git
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01e8a04410
It seems like we used to pick the oldest possible version of the changegroup to use for bundles created by the repair module (used e.g. by "hg strip" and for temporary bundles by "hg rebase"). I tried to preserve that behavior when I created the changegroup.safeversion() method in 77f74106b264 (changegroup: introduce safeversion(), 2016-01-19). However, we have recently chagned our minds and decided that these commands are only used locally and downgrades are unlikely. That decicion allowed us to start adding obsmarker and phase information to these bundles. However, as the bug report shows, it means we get different behavior e.g. when generaldelta is not enabled (because when it was enabled, it forced us to use bundle2). The commit that actually caused the reported bug was 26d535788092 (strip: include phases in bundle (BC), 2017-06-15). So, since we now depend on having more information in the bundles, let's make sure we instead pick the newest possible changegroup version. Differential Revision: https://phab.mercurial-scm.org/D715
1123 lines
32 KiB
Turing
1123 lines
32 KiB
Turing
$ echo "[format]" >> $HGRCPATH
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$ echo "usegeneraldelta=yes" >> $HGRCPATH
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$ echo "[extensions]" >> $HGRCPATH
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$ echo "strip=" >> $HGRCPATH
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$ echo "drawdag=$TESTDIR/drawdag.py" >> $HGRCPATH
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$ restore() {
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> hg unbundle -q .hg/strip-backup/*
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> rm .hg/strip-backup/*
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> }
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$ teststrip() {
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> hg up -C $1
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> echo % before update $1, strip $2
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> hg parents
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> hg --traceback strip $2
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> echo % after update $1, strip $2
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> hg parents
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> restore
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> }
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$ hg init test
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$ cd test
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$ echo foo > bar
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$ hg ci -Ama
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adding bar
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$ echo more >> bar
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$ hg ci -Amb
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$ echo blah >> bar
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$ hg ci -Amc
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$ hg up 1
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ echo blah >> bar
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$ hg ci -Amd
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created new head
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$ echo final >> bar
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$ hg ci -Ame
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$ hg log
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changeset: 4:443431ffac4f
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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: e
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changeset: 3:65bd5f99a4a3
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parent: 1:ef3a871183d7
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: d
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changeset: 2:264128213d29
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: c
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changeset: 1:ef3a871183d7
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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
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changeset: 0:9ab35a2d17cb
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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
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$ teststrip 4 4
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0 files updated, 0 files merged, 0 files removed, 0 files unresolved
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% before update 4, strip 4
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changeset: 4:443431ffac4f
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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: e
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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% after update 4, strip 4
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changeset: 3:65bd5f99a4a3
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tag: tip
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parent: 1:ef3a871183d7
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: d
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$ teststrip 4 3
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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% before update 4, strip 3
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changeset: 4:443431ffac4f
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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: e
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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% after update 4, strip 3
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changeset: 1:ef3a871183d7
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: b
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$ teststrip 1 4
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0 files updated, 0 files merged, 0 files removed, 0 files unresolved
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% before update 1, strip 4
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changeset: 1:ef3a871183d7
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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
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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% after update 1, strip 4
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changeset: 1:ef3a871183d7
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: b
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$ teststrip 4 2
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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% before update 4, strip 2
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changeset: 4:443431ffac4f
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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: e
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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% after update 4, strip 2
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changeset: 3:443431ffac4f
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tag: tip
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: e
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$ teststrip 4 1
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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% before update 4, strip 1
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changeset: 4:264128213d29
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tag: tip
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parent: 1:ef3a871183d7
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: c
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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% after update 4, strip 1
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changeset: 0:9ab35a2d17cb
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tag: tip
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: a
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$ teststrip null 4
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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% before update null, strip 4
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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% after update null, strip 4
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$ hg log
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changeset: 4:264128213d29
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tag: tip
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parent: 1:ef3a871183d7
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: c
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changeset: 3:443431ffac4f
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: e
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changeset: 2:65bd5f99a4a3
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: d
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changeset: 1:ef3a871183d7
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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
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changeset: 0:9ab35a2d17cb
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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
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$ hg up -C 4
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ hg parents
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changeset: 4:264128213d29
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tag: tip
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parent: 1:ef3a871183d7
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: c
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$ hg --traceback strip 4
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/264128213d29-0b39d6bf-backup.hg (glob)
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$ hg parents
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changeset: 1:ef3a871183d7
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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
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$ hg debugbundle .hg/strip-backup/*
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Stream params: {Compression: BZ}
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changegroup -- {nbchanges: 1, version: 02}
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264128213d290d868c54642d13aeaa3675551a78
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phase-heads -- {}
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264128213d290d868c54642d13aeaa3675551a78 draft
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$ hg pull .hg/strip-backup/*
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pulling from .hg/strip-backup/264128213d29-0b39d6bf-backup.hg
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searching for changes
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adding changesets
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adding manifests
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adding file changes
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added 1 changesets with 0 changes to 0 files (+1 heads)
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(run 'hg heads' to see heads, 'hg merge' to merge)
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$ rm .hg/strip-backup/*
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$ hg log --graph
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o changeset: 4:264128213d29
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| tag: tip
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| parent: 1:ef3a871183d7
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: c
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| o changeset: 3:443431ffac4f
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| | user: test
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| | date: Thu Jan 01 00:00:00 1970 +0000
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| | summary: e
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| |
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| o changeset: 2:65bd5f99a4a3
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|/ user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: d
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@ changeset: 1:ef3a871183d7
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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
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o changeset: 0:9ab35a2d17cb
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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
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$ hg up -C 2
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ hg merge 4
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0 files updated, 0 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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before strip of merge parent
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$ hg parents
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changeset: 2:65bd5f99a4a3
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: d
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changeset: 4:264128213d29
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tag: tip
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parent: 1:ef3a871183d7
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: c
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$ hg strip 4
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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after strip of merge parent
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$ hg parents
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changeset: 1:ef3a871183d7
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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
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$ restore
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$ hg up
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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updated to "264128213d29: c"
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1 other heads for branch "default"
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$ hg log -G
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@ changeset: 4:264128213d29
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| tag: tip
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| parent: 1:ef3a871183d7
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: c
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| o changeset: 3:443431ffac4f
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| | user: test
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| | date: Thu Jan 01 00:00:00 1970 +0000
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| | summary: e
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| |
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| o changeset: 2:65bd5f99a4a3
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|/ user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: d
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o changeset: 1:ef3a871183d7
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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
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o changeset: 0:9ab35a2d17cb
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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
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2 is parent of 3, only one strip should happen
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$ hg strip "roots(2)" 3
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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$ hg log -G
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@ changeset: 2:264128213d29
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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: c
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o changeset: 1:ef3a871183d7
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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
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o changeset: 0:9ab35a2d17cb
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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
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$ restore
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$ hg log -G
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o changeset: 4:443431ffac4f
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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: e
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o changeset: 3:65bd5f99a4a3
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| parent: 1:ef3a871183d7
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: d
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| @ changeset: 2:264128213d29
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|/ user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: c
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o changeset: 1:ef3a871183d7
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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
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o changeset: 0:9ab35a2d17cb
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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
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Failed hook while applying "saveheads" bundle.
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$ hg strip 2 --config hooks.pretxnchangegroup.bad=false
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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transaction abort!
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rollback completed
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strip failed, backup bundle stored in '$TESTTMP/test/.hg/strip-backup/*-backup.hg' (glob)
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strip failed, unrecovered changes stored in '$TESTTMP/test/.hg/strip-backup/*-temp.hg' (glob)
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(fix the problem, then recover the changesets with "hg unbundle '$TESTTMP/test/.hg/strip-backup/*-temp.hg'") (glob)
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abort: pretxnchangegroup.bad hook exited with status 1
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[255]
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$ restore
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$ hg log -G
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o changeset: 4:443431ffac4f
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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: e
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o changeset: 3:65bd5f99a4a3
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| parent: 1:ef3a871183d7
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| user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: d
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| o changeset: 2:264128213d29
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|/ user: test
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| date: Thu Jan 01 00:00:00 1970 +0000
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| summary: c
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@ changeset: 1:ef3a871183d7
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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
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o changeset: 0:9ab35a2d17cb
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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
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2 different branches: 2 strips
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$ hg strip 2 4
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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$ hg log -G
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o changeset: 2:65bd5f99a4a3
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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: d
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@ changeset: 1:ef3a871183d7
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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
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o changeset: 0:9ab35a2d17cb
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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
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$ restore
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2 different branches and a common ancestor: 1 strip
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$ hg strip 1 "2|4"
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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$ restore
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verify fncache is kept up-to-date
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$ touch a
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$ hg ci -qAm a
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$ cat .hg/store/fncache | sort
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data/a.i
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data/bar.i
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$ hg strip tip
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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$ cat .hg/store/fncache
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data/bar.i
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stripping an empty revset
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$ hg strip "1 and not 1"
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abort: empty revision set
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[255]
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remove branchy history for qimport tests
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$ hg strip 3
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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strip of applied mq should cleanup status file
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$ echo "mq=" >> $HGRCPATH
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$ hg up -C 3
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ echo fooagain >> bar
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$ hg ci -mf
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$ hg qimport -r tip:2
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applied patches before strip
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$ hg qapplied
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d
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e
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f
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stripping revision in queue
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$ hg strip 3
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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applied patches after stripping rev in queue
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$ hg qapplied
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d
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stripping ancestor of queue
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$ hg strip 1
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
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applied patches after stripping ancestor of queue
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$ hg qapplied
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Verify strip protects against stripping wc parent when there are uncommitted mods
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$ echo b > b
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$ echo bb > bar
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$ hg add b
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$ hg ci -m 'b'
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$ hg log --graph
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@ changeset: 1:76dcf9fab855
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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
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o changeset: 0:9ab35a2d17cb
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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
|
|
|
|
$ hg up 0
|
|
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
|
|
$ echo c > bar
|
|
$ hg up -t false
|
|
merging bar
|
|
merging bar failed!
|
|
1 files updated, 0 files merged, 0 files removed, 1 files unresolved
|
|
use 'hg resolve' to retry unresolved file merges
|
|
[1]
|
|
$ hg sum
|
|
parent: 1:76dcf9fab855 tip
|
|
b
|
|
branch: default
|
|
commit: 1 modified, 1 unknown, 1 unresolved
|
|
update: (current)
|
|
phases: 2 draft
|
|
mq: 3 unapplied
|
|
|
|
$ echo c > b
|
|
$ hg strip tip
|
|
abort: local changes found
|
|
[255]
|
|
$ hg strip tip --keep
|
|
saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
|
|
$ hg log --graph
|
|
@ changeset: 0:9ab35a2d17cb
|
|
tag: tip
|
|
user: test
|
|
date: Thu Jan 01 00:00:00 1970 +0000
|
|
summary: a
|
|
|
|
$ hg status
|
|
M bar
|
|
? b
|
|
? bar.orig
|
|
|
|
$ rm bar.orig
|
|
$ hg sum
|
|
parent: 0:9ab35a2d17cb tip
|
|
a
|
|
branch: default
|
|
commit: 1 modified, 1 unknown
|
|
update: (current)
|
|
phases: 1 draft
|
|
mq: 3 unapplied
|
|
|
|
Strip adds, removes, modifies with --keep
|
|
|
|
$ touch b
|
|
$ hg add b
|
|
$ hg commit -mb
|
|
$ touch c
|
|
|
|
... with a clean working dir
|
|
|
|
$ hg add c
|
|
$ hg rm bar
|
|
$ hg commit -mc
|
|
$ hg status
|
|
$ hg strip --keep tip
|
|
saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
|
|
$ hg status
|
|
! bar
|
|
? c
|
|
|
|
... with a dirty working dir
|
|
|
|
$ hg add c
|
|
$ hg rm bar
|
|
$ hg commit -mc
|
|
$ hg status
|
|
$ echo b > b
|
|
$ echo d > d
|
|
$ hg strip --keep tip
|
|
saved backup bundle to $TESTTMP/test/.hg/strip-backup/*-backup.hg (glob)
|
|
$ hg status
|
|
M b
|
|
! bar
|
|
? c
|
|
? d
|
|
|
|
... after updating the dirstate
|
|
$ hg add c
|
|
$ hg commit -mc
|
|
$ hg rm c
|
|
$ hg commit -mc
|
|
$ hg strip --keep '.^' -q
|
|
$ cd ..
|
|
|
|
stripping many nodes on a complex graph (issue3299)
|
|
|
|
$ hg init issue3299
|
|
$ cd issue3299
|
|
$ hg debugbuilddag '@a.:a@b.:b.:x<a@a.:a<b@b.:b<a@a.:a'
|
|
$ hg strip 'not ancestors(x)'
|
|
saved backup bundle to $TESTTMP/issue3299/.hg/strip-backup/*-backup.hg (glob)
|
|
|
|
test hg strip -B bookmark
|
|
|
|
$ cd ..
|
|
$ hg init bookmarks
|
|
$ cd bookmarks
|
|
$ hg debugbuilddag '..<2.*1/2:m<2+3:c<m+3:a<2.:b<m+2:d<2.:e<m+1:f'
|
|
$ hg bookmark -r 'a' 'todelete'
|
|
$ hg bookmark -r 'b' 'B'
|
|
$ hg bookmark -r 'b' 'nostrip'
|
|
$ hg bookmark -r 'c' 'delete'
|
|
$ hg bookmark -r 'd' 'multipledelete1'
|
|
$ hg bookmark -r 'e' 'multipledelete2'
|
|
$ hg bookmark -r 'f' 'singlenode1'
|
|
$ hg bookmark -r 'f' 'singlenode2'
|
|
$ hg up -C todelete
|
|
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
(activating bookmark todelete)
|
|
$ hg strip -B nostrip
|
|
bookmark 'nostrip' deleted
|
|
abort: empty revision set
|
|
[255]
|
|
$ hg strip -B todelete
|
|
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
saved backup bundle to $TESTTMP/bookmarks/.hg/strip-backup/*-backup.hg (glob)
|
|
bookmark 'todelete' deleted
|
|
$ hg id -ir dcbb326fdec2
|
|
abort: unknown revision 'dcbb326fdec2'!
|
|
[255]
|
|
$ hg id -ir d62d843c9a01
|
|
d62d843c9a01
|
|
$ hg bookmarks
|
|
B 9:ff43616e5d0f
|
|
delete 6:2702dd0c91e7
|
|
multipledelete1 11:e46a4836065c
|
|
multipledelete2 12:b4594d867745
|
|
singlenode1 13:43227190fef8
|
|
singlenode2 13:43227190fef8
|
|
$ hg strip -B multipledelete1 -B multipledelete2
|
|
saved backup bundle to $TESTTMP/bookmarks/.hg/strip-backup/e46a4836065c-89ec65c2-backup.hg (glob)
|
|
bookmark 'multipledelete1' deleted
|
|
bookmark 'multipledelete2' deleted
|
|
$ hg id -ir e46a4836065c
|
|
abort: unknown revision 'e46a4836065c'!
|
|
[255]
|
|
$ hg id -ir b4594d867745
|
|
abort: unknown revision 'b4594d867745'!
|
|
[255]
|
|
$ hg strip -B singlenode1 -B singlenode2
|
|
saved backup bundle to $TESTTMP/bookmarks/.hg/strip-backup/43227190fef8-8da858f2-backup.hg (glob)
|
|
bookmark 'singlenode1' deleted
|
|
bookmark 'singlenode2' deleted
|
|
$ hg id -ir 43227190fef8
|
|
abort: unknown revision '43227190fef8'!
|
|
[255]
|
|
$ hg strip -B unknownbookmark
|
|
abort: bookmark 'unknownbookmark' not found
|
|
[255]
|
|
$ hg strip -B unknownbookmark1 -B unknownbookmark2
|
|
abort: bookmark 'unknownbookmark1,unknownbookmark2' not found
|
|
[255]
|
|
$ hg strip -B delete -B unknownbookmark
|
|
abort: bookmark 'unknownbookmark' not found
|
|
[255]
|
|
$ hg strip -B delete
|
|
saved backup bundle to $TESTTMP/bookmarks/.hg/strip-backup/*-backup.hg (glob)
|
|
bookmark 'delete' deleted
|
|
$ hg id -ir 6:2702dd0c91e7
|
|
abort: unknown revision '2702dd0c91e7'!
|
|
[255]
|
|
$ hg update B
|
|
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
(activating bookmark B)
|
|
$ echo a > a
|
|
$ hg add a
|
|
$ hg strip -B B
|
|
abort: local changes found
|
|
[255]
|
|
$ hg bookmarks
|
|
* B 6:ff43616e5d0f
|
|
|
|
Make sure no one adds back a -b option:
|
|
|
|
$ hg strip -b tip
|
|
hg strip: option -b not recognized
|
|
hg strip [-k] [-f] [-B bookmark] [-r] REV...
|
|
|
|
strip changesets and all their descendants from the repository
|
|
|
|
(use 'hg help -e strip' to show help for the strip extension)
|
|
|
|
options ([+] can be repeated):
|
|
|
|
-r --rev REV [+] strip specified revision (optional, can specify
|
|
revisions without this option)
|
|
-f --force force removal of changesets, discard uncommitted
|
|
changes (no backup)
|
|
--no-backup no backups
|
|
-k --keep do not modify working directory during strip
|
|
-B --bookmark VALUE [+] remove revs only reachable from given bookmark
|
|
--mq operate on patch repository
|
|
|
|
(use 'hg strip -h' to show more help)
|
|
[255]
|
|
|
|
$ cd ..
|
|
|
|
Verify bundles don't get overwritten:
|
|
|
|
$ hg init doublebundle
|
|
$ cd doublebundle
|
|
$ touch a
|
|
$ hg commit -Aqm a
|
|
$ touch b
|
|
$ hg commit -Aqm b
|
|
$ hg strip -r 0
|
|
0 files updated, 0 files merged, 2 files removed, 0 files unresolved
|
|
saved backup bundle to $TESTTMP/doublebundle/.hg/strip-backup/3903775176ed-e68910bd-backup.hg (glob)
|
|
$ ls .hg/strip-backup
|
|
3903775176ed-e68910bd-backup.hg
|
|
$ hg pull -q -r 3903775176ed .hg/strip-backup/3903775176ed-e68910bd-backup.hg
|
|
$ hg strip -r 0
|
|
saved backup bundle to $TESTTMP/doublebundle/.hg/strip-backup/3903775176ed-54390173-backup.hg (glob)
|
|
$ ls .hg/strip-backup
|
|
3903775176ed-54390173-backup.hg
|
|
3903775176ed-e68910bd-backup.hg
|
|
$ cd ..
|
|
|
|
Test that we only bundle the stripped changesets (issue4736)
|
|
------------------------------------------------------------
|
|
|
|
initialization (previous repo is empty anyway)
|
|
|
|
$ hg init issue4736
|
|
$ cd issue4736
|
|
$ echo a > a
|
|
$ hg add a
|
|
$ hg commit -m commitA
|
|
$ echo b > b
|
|
$ hg add b
|
|
$ hg commit -m commitB
|
|
$ echo c > c
|
|
$ hg add c
|
|
$ hg commit -m commitC
|
|
$ hg up 'desc(commitB)'
|
|
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
|
|
$ echo d > d
|
|
$ hg add d
|
|
$ hg commit -m commitD
|
|
created new head
|
|
$ hg up 'desc(commitC)'
|
|
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
|
|
$ hg merge 'desc(commitD)'
|
|
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
(branch merge, don't forget to commit)
|
|
$ hg ci -m 'mergeCD'
|
|
$ hg log -G
|
|
@ changeset: 4:d8db9d137221
|
|
|\ tag: tip
|
|
| | parent: 2:5c51d8d6557d
|
|
| | parent: 3:6625a5168474
|
|
| | user: test
|
|
| | date: Thu Jan 01 00:00:00 1970 +0000
|
|
| | summary: mergeCD
|
|
| |
|
|
| o changeset: 3:6625a5168474
|
|
| | parent: 1:eca11cf91c71
|
|
| | user: test
|
|
| | date: Thu Jan 01 00:00:00 1970 +0000
|
|
| | summary: commitD
|
|
| |
|
|
o | changeset: 2:5c51d8d6557d
|
|
|/ user: test
|
|
| date: Thu Jan 01 00:00:00 1970 +0000
|
|
| summary: commitC
|
|
|
|
|
o changeset: 1:eca11cf91c71
|
|
| user: test
|
|
| date: Thu Jan 01 00:00:00 1970 +0000
|
|
| summary: commitB
|
|
|
|
|
o changeset: 0:105141ef12d0
|
|
user: test
|
|
date: Thu Jan 01 00:00:00 1970 +0000
|
|
summary: commitA
|
|
|
|
|
|
Check bundle behavior:
|
|
|
|
$ hg bundle -r 'desc(mergeCD)' --base 'desc(commitC)' ../issue4736.hg
|
|
2 changesets found
|
|
$ hg log -r 'bundle()' -R ../issue4736.hg
|
|
changeset: 3:6625a5168474
|
|
parent: 1:eca11cf91c71
|
|
user: test
|
|
date: Thu Jan 01 00:00:00 1970 +0000
|
|
summary: commitD
|
|
|
|
changeset: 4:d8db9d137221
|
|
tag: tip
|
|
parent: 2:5c51d8d6557d
|
|
parent: 3:6625a5168474
|
|
user: test
|
|
date: Thu Jan 01 00:00:00 1970 +0000
|
|
summary: mergeCD
|
|
|
|
|
|
check strip behavior
|
|
|
|
$ hg --config extensions.strip= strip 'desc(commitD)' --debug
|
|
resolving manifests
|
|
branchmerge: False, force: True, partial: False
|
|
ancestor: d8db9d137221+, local: d8db9d137221+, remote: eca11cf91c71
|
|
c: other deleted -> r
|
|
removing c
|
|
d: other deleted -> r
|
|
removing d
|
|
starting 4 threads for background file closing (?)
|
|
0 files updated, 0 files merged, 2 files removed, 0 files unresolved
|
|
2 changesets found
|
|
list of changesets:
|
|
6625a516847449b6f0fa3737b9ba56e9f0f3032c
|
|
d8db9d1372214336d2b5570f20ee468d2c72fa8b
|
|
bundle2-output-bundle: "HG20", (1 params) 2 parts total
|
|
bundle2-output-part: "changegroup" (params: 1 mandatory 1 advisory) streamed payload
|
|
bundle2-output-part: "phase-heads" 24 bytes payload
|
|
saved backup bundle to $TESTTMP/issue4736/.hg/strip-backup/6625a5168474-345bb43d-backup.hg (glob)
|
|
updating the branch cache
|
|
invalid branchheads cache (served): tip differs
|
|
truncating cache/rbc-revs-v1 to 24
|
|
$ hg log -G
|
|
o changeset: 2:5c51d8d6557d
|
|
| tag: tip
|
|
| user: test
|
|
| date: Thu Jan 01 00:00:00 1970 +0000
|
|
| summary: commitC
|
|
|
|
|
@ changeset: 1:eca11cf91c71
|
|
| user: test
|
|
| date: Thu Jan 01 00:00:00 1970 +0000
|
|
| summary: commitB
|
|
|
|
|
o changeset: 0:105141ef12d0
|
|
user: test
|
|
date: Thu Jan 01 00:00:00 1970 +0000
|
|
summary: commitA
|
|
|
|
|
|
strip backup content
|
|
|
|
$ hg log -r 'bundle()' -R .hg/strip-backup/6625a5168474-*-backup.hg
|
|
changeset: 3:6625a5168474
|
|
parent: 1:eca11cf91c71
|
|
user: test
|
|
date: Thu Jan 01 00:00:00 1970 +0000
|
|
summary: commitD
|
|
|
|
changeset: 4:d8db9d137221
|
|
tag: tip
|
|
parent: 2:5c51d8d6557d
|
|
parent: 3:6625a5168474
|
|
user: test
|
|
date: Thu Jan 01 00:00:00 1970 +0000
|
|
summary: mergeCD
|
|
|
|
Check that the phase cache is properly invalidated after a strip with bookmark.
|
|
|
|
$ cat > ../stripstalephasecache.py << EOF
|
|
> from mercurial import extensions, localrepo
|
|
> def transactioncallback(orig, repo, desc, *args, **kwargs):
|
|
> def test(transaction):
|
|
> # observe cache inconsistency
|
|
> try:
|
|
> [repo.changelog.node(r) for r in repo.revs("not public()")]
|
|
> except IndexError:
|
|
> repo.ui.status("Index error!\n")
|
|
> transaction = orig(repo, desc, *args, **kwargs)
|
|
> # warm up the phase cache
|
|
> list(repo.revs("not public()"))
|
|
> if desc != 'strip':
|
|
> transaction.addpostclose("phase invalidation test", test)
|
|
> return transaction
|
|
> def extsetup(ui):
|
|
> extensions.wrapfunction(localrepo.localrepository, "transaction",
|
|
> transactioncallback)
|
|
> EOF
|
|
$ hg up -C 2
|
|
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
$ echo k > k
|
|
$ hg add k
|
|
$ hg commit -m commitK
|
|
$ echo l > l
|
|
$ hg add l
|
|
$ hg commit -m commitL
|
|
$ hg book -r tip blah
|
|
$ hg strip ".^" --config extensions.crash=$TESTTMP/stripstalephasecache.py
|
|
0 files updated, 0 files merged, 2 files removed, 0 files unresolved
|
|
saved backup bundle to $TESTTMP/issue4736/.hg/strip-backup/8f0b4384875c-4fa10deb-backup.hg (glob)
|
|
$ hg up -C 1
|
|
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
|
|
|
|
Error during post-close callback of the strip transaction
|
|
(They should be gracefully handled and reported)
|
|
|
|
$ cat > ../crashstrip.py << EOF
|
|
> from mercurial import error
|
|
> def reposetup(ui, repo):
|
|
> class crashstriprepo(repo.__class__):
|
|
> def transaction(self, desc, *args, **kwargs):
|
|
> tr = super(crashstriprepo, self).transaction(desc, *args, **kwargs)
|
|
> if desc == 'strip':
|
|
> def crash(tra): raise error.Abort('boom')
|
|
> tr.addpostclose('crash', crash)
|
|
> return tr
|
|
> repo.__class__ = crashstriprepo
|
|
> EOF
|
|
$ hg strip tip --config extensions.crash=$TESTTMP/crashstrip.py
|
|
saved backup bundle to $TESTTMP/issue4736/.hg/strip-backup/5c51d8d6557d-70daef06-backup.hg (glob)
|
|
strip failed, backup bundle stored in '$TESTTMP/issue4736/.hg/strip-backup/5c51d8d6557d-70daef06-backup.hg' (glob)
|
|
abort: boom
|
|
[255]
|
|
|
|
Use delayedstrip to strip inside a transaction
|
|
|
|
$ cd $TESTTMP
|
|
$ hg init delayedstrip
|
|
$ cd delayedstrip
|
|
$ hg debugdrawdag <<'EOS'
|
|
> D
|
|
> |
|
|
> C F H # Commit on top of "I",
|
|
> | |/| # Strip B+D+I+E+G+H+Z
|
|
> I B E G
|
|
> \|/
|
|
> A Z
|
|
> EOS
|
|
$ cp -R . ../scmutilcleanup
|
|
|
|
$ hg up -C I
|
|
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
$ echo 3 >> I
|
|
$ cat > $TESTTMP/delayedstrip.py <<EOF
|
|
> from __future__ import absolute_import
|
|
> from mercurial import commands, repair
|
|
> def reposetup(ui, repo):
|
|
> def getnodes(expr):
|
|
> return [repo.changelog.node(r) for r in repo.revs(expr)]
|
|
> with repo.wlock():
|
|
> with repo.lock():
|
|
> with repo.transaction('delayedstrip'):
|
|
> repair.delayedstrip(ui, repo, getnodes('B+I+Z+D+E'), 'J')
|
|
> repair.delayedstrip(ui, repo, getnodes('G+H+Z'), 'I')
|
|
> commands.commit(ui, repo, message='J', date='0 0')
|
|
> EOF
|
|
$ hg log -r . -T '\n' --config extensions.t=$TESTTMP/delayedstrip.py
|
|
warning: orphaned descendants detected, not stripping 08ebfeb61bac, 112478962961, 7fb047a69f22
|
|
saved backup bundle to $TESTTMP/delayedstrip/.hg/strip-backup/f585351a92f8-17475721-I.hg (glob)
|
|
|
|
$ hg log -G -T '{rev}:{node|short} {desc}' -r 'sort(all(), topo)'
|
|
@ 6:2f2d51af6205 J
|
|
|
|
|
o 3:08ebfeb61bac I
|
|
|
|
|
| o 5:64a8289d2492 F
|
|
| |
|
|
| o 2:7fb047a69f22 E
|
|
|/
|
|
| o 4:26805aba1e60 C
|
|
| |
|
|
| o 1:112478962961 B
|
|
|/
|
|
o 0:426bada5c675 A
|
|
|
|
Test high-level scmutil.cleanupnodes API
|
|
|
|
$ cd $TESTTMP/scmutilcleanup
|
|
$ hg debugdrawdag <<'EOS'
|
|
> D2 F2 G2 # D2, F2, G2 are replacements for D, F, G
|
|
> | | |
|
|
> C H G
|
|
> EOS
|
|
$ for i in B C D F G I Z; do
|
|
> hg bookmark -i -r $i b-$i
|
|
> done
|
|
$ hg bookmark -i -r E 'b-F@divergent1'
|
|
$ hg bookmark -i -r H 'b-F@divergent2'
|
|
$ hg bookmark -i -r G 'b-F@divergent3'
|
|
$ cp -R . ../scmutilcleanup.obsstore
|
|
|
|
$ cat > $TESTTMP/scmutilcleanup.py <<EOF
|
|
> from mercurial import scmutil
|
|
> def reposetup(ui, repo):
|
|
> def nodes(expr):
|
|
> return [repo.changelog.node(r) for r in repo.revs(expr)]
|
|
> def node(expr):
|
|
> return nodes(expr)[0]
|
|
> with repo.wlock():
|
|
> with repo.lock():
|
|
> with repo.transaction('delayedstrip'):
|
|
> mapping = {node('F'): [node('F2')],
|
|
> node('D'): [node('D2')],
|
|
> node('G'): [node('G2')]}
|
|
> scmutil.cleanupnodes(repo, mapping, 'replace')
|
|
> scmutil.cleanupnodes(repo, nodes('((B::)+I+Z)-D2'), 'replace')
|
|
> EOF
|
|
$ hg log -r . -T '\n' --config extensions.t=$TESTTMP/scmutilcleanup.py
|
|
warning: orphaned descendants detected, not stripping 112478962961, 1fc8102cda62, 26805aba1e60
|
|
saved backup bundle to $TESTTMP/scmutilcleanup/.hg/strip-backup/f585351a92f8-73fb7c03-replace.hg (glob)
|
|
|
|
$ hg log -G -T '{rev}:{node|short} {desc} {bookmarks}' -r 'sort(all(), topo)'
|
|
o 8:1473d4b996d1 G2 b-F@divergent3 b-G
|
|
|
|
|
| o 7:d11b3456a873 F2 b-F
|
|
| |
|
|
| o 5:5cb05ba470a7 H
|
|
|/|
|
|
| o 3:7fb047a69f22 E b-F@divergent1
|
|
| |
|
|
| | o 6:7c78f703e465 D2 b-D
|
|
| | |
|
|
| | o 4:26805aba1e60 C
|
|
| | |
|
|
| | o 2:112478962961 B
|
|
| |/
|
|
o | 1:1fc8102cda62 G
|
|
/
|
|
o 0:426bada5c675 A b-B b-C b-I
|
|
|
|
$ hg bookmark
|
|
b-B 0:426bada5c675
|
|
b-C 0:426bada5c675
|
|
b-D 6:7c78f703e465
|
|
b-F 7:d11b3456a873
|
|
b-F@divergent1 3:7fb047a69f22
|
|
b-F@divergent3 8:1473d4b996d1
|
|
b-G 8:1473d4b996d1
|
|
b-I 0:426bada5c675
|
|
b-Z -1:000000000000
|
|
|
|
Test the above using obsstore "by the way". Not directly related to strip, but
|
|
we have reusable code here
|
|
|
|
$ cd $TESTTMP/scmutilcleanup.obsstore
|
|
$ cat >> .hg/hgrc <<EOF
|
|
> [experimental]
|
|
> stabilization=all
|
|
> stabilization.track-operation=1
|
|
> EOF
|
|
|
|
$ hg log -r . -T '\n' --config extensions.t=$TESTTMP/scmutilcleanup.py
|
|
|
|
$ rm .hg/localtags
|
|
$ hg log -G -T '{rev}:{node|short} {desc} {bookmarks}' -r 'sort(all(), topo)'
|
|
o 12:1473d4b996d1 G2 b-F@divergent3 b-G
|
|
|
|
|
| o 11:d11b3456a873 F2 b-F
|
|
| |
|
|
| o 8:5cb05ba470a7 H
|
|
|/|
|
|
| o 4:7fb047a69f22 E b-F@divergent1
|
|
| |
|
|
| | o 10:7c78f703e465 D2 b-D
|
|
| | |
|
|
| | x 6:26805aba1e60 C
|
|
| | |
|
|
| | x 3:112478962961 B
|
|
| |/
|
|
x | 1:1fc8102cda62 G
|
|
/
|
|
o 0:426bada5c675 A b-B b-C b-I
|
|
|
|
$ hg debugobsolete
|
|
1fc8102cda6204549f031015641606ccf5513ec3 1473d4b996d1d1b121de6b39fab6a04fbf9d873e 0 (Thu Jan 01 00:00:00 1970 +0000) {'operation': 'replace', 'user': 'test'}
|
|
64a8289d249234b9886244d379f15e6b650b28e3 d11b3456a873daec7c7bc53e5622e8df6d741bd2 0 (Thu Jan 01 00:00:00 1970 +0000) {'operation': 'replace', 'user': 'test'}
|
|
f585351a92f85104bff7c284233c338b10eb1df7 7c78f703e465d73102cc8780667ce269c5208a40 0 (Thu Jan 01 00:00:00 1970 +0000) {'operation': 'replace', 'user': 'test'}
|
|
48b9aae0607f43ff110d84e6883c151942add5ab 0 {0000000000000000000000000000000000000000} (Thu Jan 01 00:00:00 1970 +0000) {'operation': 'replace', 'user': 'test'}
|
|
112478962961147124edd43549aedd1a335e44bf 0 {426bada5c67598ca65036d57d9e4b64b0c1ce7a0} (Thu Jan 01 00:00:00 1970 +0000) {'operation': 'replace', 'user': 'test'}
|
|
08ebfeb61bac6e3f12079de774d285a0d6689eba 0 {426bada5c67598ca65036d57d9e4b64b0c1ce7a0} (Thu Jan 01 00:00:00 1970 +0000) {'operation': 'replace', 'user': 'test'}
|
|
26805aba1e600a82e93661149f2313866a221a7b 0 {112478962961147124edd43549aedd1a335e44bf} (Thu Jan 01 00:00:00 1970 +0000) {'operation': 'replace', 'user': 'test'}
|
|
$ cd ..
|
|
|
|
Test that obsmarkers are restored even when not using generaldelta
|
|
|
|
$ hg --config format.usegeneraldelta=no init issue5678
|
|
$ cd issue5678
|
|
$ cat >> .hg/hgrc <<EOF
|
|
> [experimental]
|
|
> evolution=all
|
|
> EOF
|
|
$ echo a > a
|
|
$ hg ci -Aqm a
|
|
$ hg ci --amend -m a2
|
|
$ hg debugobsolete
|
|
cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b 489bac576828490c0bb8d45eac9e5e172e4ec0a8 0 (Thu Jan 01 00:00:00 1970 +0000) {'operation': 'amend', 'user': 'test'}
|
|
$ hg strip .
|
|
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
|
|
saved backup bundle to $TESTTMP/issue5678/.hg/strip-backup/489bac576828-bef27e14-backup.hg (glob)
|
|
$ hg unbundle -q .hg/strip-backup/*
|
|
$ hg debugobsolete
|
|
cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b 489bac576828490c0bb8d45eac9e5e172e4ec0a8 0 (Thu Jan 01 00:00:00 1970 +0000) {'operation': 'amend', 'user': 'test'}
|
|
$ cd ..
|