Mercurial > hg
view tests/test-branch-option.t @ 27372:a79cba6cb206
help: add documentation for changegroup formats
There is no formal location for spec-like technical/internal docs. The
repository makes sense as such a location because spec-like
documentation should be reviewed (ruling out a wiki). mpm has also
stated that he would like this documentation to be part of the
built-in help system. So, we establish an "internals" sub-directory
to hold this class of documentation.
The format of changegroups does not appear to be documented anywhere,
even in source code. It therefore seemed like an appropriate first thing
to document.
This patch adds low-level documentation of versions 1 and 2 of the
changegroup foromat. It currently only describes the raw data format.
There is probably room to write higher-level documentation on strategies
for producing and consuming the data. We'll leave that for another day.
The added file is not yet accessible via `hg help` nor via hgweb.
Support for this will follow in subsequent patches.
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Sun, 25 Oct 2015 00:19:45 +0100 |
parents | 701df761aa94 |
children | eb586ed5d8ce |
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test branch selection options $ hg init branch $ cd branch $ hg branch a marked working directory as branch a (branches are permanent and global, did you want a bookmark?) $ echo a > foo $ hg ci -d '0 0' -Ama adding foo $ echo a2 > foo $ hg ci -d '0 0' -ma2 $ hg up 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg branch c marked working directory as branch c $ echo c > foo $ hg ci -d '0 0' -mc $ hg tag -l z $ cd .. $ hg clone -r 0 branch branch2 adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files updating to branch a 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd branch2 $ hg up 0 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg branch b marked working directory as branch b $ echo b > foo $ hg ci -d '0 0' -mb $ hg up 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --encoding utf-8 branch æ marked working directory as branch \xc3\xa6 (esc) $ echo ae1 > foo $ hg ci -d '0 0' -mae1 $ hg up 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --encoding utf-8 branch -f æ marked working directory as branch \xc3\xa6 (esc) $ echo ae2 > foo $ hg ci -d '0 0' -mae2 created new head $ hg up 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg branch -f b marked working directory as branch b $ echo b2 > foo $ hg ci -d '0 0' -mb2 created new head unknown branch and fallback $ hg in -qbz abort: unknown branch 'z'! [255] $ hg in -q ../branch#z 2:f25d57ab0566 $ hg out -qbz abort: unknown branch 'z'! [255] in rev c branch a $ hg in -qr c ../branch#a 1:dd6e60a716c6 2:f25d57ab0566 $ hg in -qr c -b a 1:dd6e60a716c6 2:f25d57ab0566 out branch . $ hg out -q ../branch#. 1:b84708d77ab7 4:65511d0e2b55 $ hg out -q -b . 1:b84708d77ab7 4:65511d0e2b55 out branch . non-ascii $ hg --encoding utf-8 up æ 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --encoding latin1 out -q ../branch#. 2:df5a44224d4e 3:4f4a5125ca10 $ hg --encoding latin1 out -q -b . 2:df5a44224d4e 3:4f4a5125ca10 clone branch b $ cd .. $ hg clone branch2#b branch3 adding changesets adding manifests adding file changes added 3 changesets with 3 changes to 1 files (+1 heads) updating to branch b 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg -q -R branch3 heads b 2:65511d0e2b55 1:b84708d77ab7 $ hg -q -R branch3 parents 2:65511d0e2b55 $ rm -rf branch3 clone rev a branch b $ hg clone -r a branch2#b branch3 adding changesets adding manifests adding file changes added 3 changesets with 3 changes to 1 files (+1 heads) updating to branch a 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg -q -R branch3 heads b 2:65511d0e2b55 1:b84708d77ab7 $ hg -q -R branch3 parents 0:5b65ba7c951d $ rm -rf branch3