Mercurial > hg
view tests/test-phase-archived.t @ 47682:78f7f0d490ee
dirstate-v2: Move fixed-size tree metadata into the docket file
Before this changeset, the dirstate-v2 data file contained not only nodes
and paths that may be reused when appending to an existing file,
but also some fixed-size metadata that applies to the entire tree
and was added at the end of the data file for every append.
This moves that metadata into the docket file, so that repeated "append"
operations without meaningful changes don’t actually need to grow any file.
Differential Revision: https://phab.mercurial-scm.org/D11098
author | Simon Sapin <simon.sapin@octobus.net> |
---|---|
date | Thu, 15 Jul 2021 23:02:17 +0200 |
parents | 64de5f44eec3 |
children | 0c70d888a484 |
line wrap: on
line source
========================================================= Test features and behaviors related to the archived phase ========================================================= $ cat << EOF >> $HGRCPATH > [format] > internal-phase=yes > [extensions] > strip= > [experimental] > EOF $ hg init repo $ cd repo $ echo root > a $ hg add a $ hg ci -m 'root' Test that bundle can unarchive a changeset ------------------------------------------ $ echo foo >> a $ hg st M a $ hg ci -m 'unbundletesting' $ hg log -G @ changeset: 1:883aadbbf309 | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: unbundletesting | o changeset: 0:c1863a3840c6 user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: root $ hg strip --soft --rev '.' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved saved backup bundle to $TESTTMP/repo/.hg/strip-backup/883aadbbf309-efc55adc-backup.hg $ hg log -G @ changeset: 0:c1863a3840c6 tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: root $ hg log -G --hidden o changeset: 1:883aadbbf309 | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: unbundletesting | @ changeset: 0:c1863a3840c6 user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: root $ hg unbundle .hg/strip-backup/883aadbbf309-efc55adc-backup.hg adding changesets adding manifests adding file changes added 0 changesets with 0 changes to 1 files (run 'hg update' to get a working copy) $ hg log -G o changeset: 1:883aadbbf309 | tag: tip | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: unbundletesting | @ changeset: 0:c1863a3840c6 user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: root Test that history rewriting command can use the archived phase when allowed to ------------------------------------------------------------------------------ $ hg up 'desc(unbundletesting)' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo bar >> a $ hg commit --amend --config experimental.cleanup-as-archived=yes $ hg log -G @ changeset: 2:d1e73e428f29 | tag: tip | parent: 0:c1863a3840c6 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: unbundletesting | o changeset: 0:c1863a3840c6 user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: root $ hg log -G --hidden @ changeset: 2:d1e73e428f29 | tag: tip | parent: 0:c1863a3840c6 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: unbundletesting | | o changeset: 1:883aadbbf309 |/ user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: unbundletesting | o changeset: 0:c1863a3840c6 user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: root $ ls -1 .hg/strip-backup/ 883aadbbf309-efc55adc-amend.hg 883aadbbf309-efc55adc-backup.hg $ hg unbundle .hg/strip-backup/883aadbbf309*amend.hg adding changesets adding manifests adding file changes added 0 changesets with 0 changes to 1 files (run 'hg update' to get a working copy) $ hg log -G @ changeset: 2:d1e73e428f29 | tag: tip | parent: 0:c1863a3840c6 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: unbundletesting | | o changeset: 1:883aadbbf309 |/ user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: unbundletesting | o changeset: 0:c1863a3840c6 user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: root