Mercurial > hg
view tests/test-merge6.t @ 18790:1e28a7f58f33
completion: add a debuglabelcomplete command
When completing a "label" (a symbolic name for a commit), the
bash_completion script currently has to invoke hg three times. For
a large repository, the cost of starting up and loading all the
necessary context over and over is very high.
For instance, in mozilla-central:
time (export HGPLAIN=1; hg tags -q; hg bookmarks -q; hg branches) >/dev/null
0.446 sec
Compare with the debuglabelcomplete command that this commit adds:
time hg debuglabelcomplete >/dev/null
0.148 sec
This greatly helps responsiveness.
author | Bryan O'Sullivan <bryano@fb.com> |
---|---|
date | Thu, 21 Mar 2013 10:51:18 -0700 |
parents | f2719b387380 |
children | 2428e8ec0793 |
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$ cat <<EOF > merge > import sys, os > print "merging for", os.path.basename(sys.argv[1]) > EOF $ HGMERGE="python ../merge"; export HGMERGE $ hg init A1 $ cd A1 $ echo This is file foo1 > foo $ echo This is file bar1 > bar $ hg add foo bar $ hg commit -m "commit text" $ cd .. $ hg clone A1 B1 updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd A1 $ rm bar $ hg remove bar $ hg commit -m "commit test" $ cd ../B1 $ echo This is file foo22 > foo $ hg commit -m "commit test" $ cd .. $ hg clone A1 A2 updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg clone B1 B2 updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd A1 $ hg pull ../B1 pulling from ../B1 searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files (+1 heads) (run 'hg heads' to see heads, 'hg merge' to merge) $ hg merge 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg commit -m "commit test" bar should remain deleted. $ hg manifest --debug f9b0e817f6a48de3564c6b2957687c5e7297c5a0 644 foo $ cd ../B2 $ hg pull ../A2 pulling from ../A2 searching for changes adding changesets adding manifests adding file changes added 1 changesets with 0 changes to 0 files (+1 heads) (run 'hg heads' to see heads, 'hg merge' to merge) $ hg merge 0 files updated, 0 files merged, 1 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg commit -m "commit test" bar should remain deleted. $ hg manifest --debug f9b0e817f6a48de3564c6b2957687c5e7297c5a0 644 foo $ cd ..