Mercurial > hg
view tests/test-histedit-revspec.t @ 18793:a821ec835223
completion: selectively use debugpathcomplete in bash_completion
The current bash_completion code can be very slow in a large working
directory. It always uses "hg status" to generate possibly matching
files, which checks the status of every file. We often don't care
about status when completing, so that cost is very high.
As the new debugpathcomplete command does not check the status of
files, it offers much better performance for commands that only
care about completing names.
author | Bryan O'Sullivan <bryano@fb.com> |
---|---|
date | Thu, 21 Mar 2013 16:31:29 -0700 |
parents | 3adbd57e1794 |
children | 0dc83dbdd4f4 |
line wrap: on
line source
This test requires parentrevspec support in revsets, so check for that and skip the test if we're on an unusual hg that supports .t tests but not parentrevspec. $ python -c 'from mercurial import revset ; revset.methods["parentpost"]' || exit 80 Enable extensions used by this test. $ cat >>$HGRCPATH <<EOF > [extensions] > graphlog= > histedit= > EOF Repo setup. $ hg init foo $ cd foo $ echo alpha >> alpha $ hg addr adding alpha $ hg ci -m one $ echo alpha >> alpha $ hg ci -m two $ echo alpha >> alpha $ hg ci -m three $ echo alpha >> alpha $ hg ci -m four $ echo alpha >> alpha $ hg ci -m five $ hg log --style compact --graph @ 4[tip] 08d98a8350f3 1970-01-01 00:00 +0000 test | five | o 3 c8e68270e35a 1970-01-01 00:00 +0000 test | four | o 2 eb57da33312f 1970-01-01 00:00 +0000 test | three | o 1 579e40513370 1970-01-01 00:00 +0000 test | two | o 0 6058cbb6cfd7 1970-01-01 00:00 +0000 test one Run a dummy edit to make sure we get tip^^ correctly via revsingle. $ HGEDITOR=cat hg histedit "tip^^" pick eb57da33312f 2 three pick c8e68270e35a 3 four pick 08d98a8350f3 4 five # Edit history between eb57da33312f and 08d98a8350f3 # # Commands: # p, pick = use commit # e, edit = use commit, but stop for amending # f, fold = use commit, but fold into previous commit (combines N and N-1) # d, drop = remove commit from history # m, mess = edit message without changing commit content # 0 files updated, 0 files merged, 0 files removed, 0 files unresolved Run on a revision not ancestors of the current working directory. $ hg up 2 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg histedit -r 4 abort: 08d98a8350f3 is not an ancestor of working directory [255]