Mercurial > hg
view tests/test-filebranch.t @ 12681:bc13e17067d9
update: use higher level wording for "crosses branches" error
When using "hg update" to update to a revision on another branch, if
the user has uncommitted changes in the working directory, hg aborts
with the following message:
abort: crosses branches (use 'hg merge' to merge or use 'hg update
-C' to discard changes)
If the user isn't trying to update to tip and they follow the command
examples verbatim, they would end up updating to the wrong revision.
This patch removes the command examples in favor of just telling the
user to either merge or use --clean:
abort: crosses branches (merge branches or use --clean to discard
changes)
hg also aborts if the user tries to use "hg update" to get to tip
(without specifying a revision) and tip is on another branch:
abort: crosses branches (use 'hg merge' or use 'hg update -c')
This message is changed in the same fashion:
abort: crosses branches (merge branches or use --check to force
update)
author | Brodie Rao <brodie@bitheap.org> |
---|---|
date | Sat, 09 Oct 2010 17:02:28 -0500 |
parents | 4134686b83e1 |
children | d724a69309e0 |
line wrap: on
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This test makes sure that we don't mark a file as merged with its ancestor when we do a merge. $ cat <<EOF > merge > import sys, os > print "merging for", os.path.basename(sys.argv[1]) > EOF $ HGMERGE="python ../merge"; export HGMERGE Creating base: $ hg init a $ cd a $ echo 1 > foo $ echo 1 > bar $ echo 1 > baz $ echo 1 > quux $ hg add foo bar baz quux $ hg commit -m "base" $ cd .. $ hg clone a b updating to branch default 4 files updated, 0 files merged, 0 files removed, 0 files unresolved Creating branch a: $ cd a $ echo 2a > foo $ echo 2a > bar $ hg commit -m "branch a" Creating branch b: $ cd .. $ cd b $ echo 2b > foo $ echo 2b > baz $ hg commit -m "branch b" We shouldn't have anything but n state here: $ hg debugstate --nodates | grep -v "^n" [1] Merging: $ hg pull ../a pulling from ../a searching for changes adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files (+1 heads) (run 'hg heads' to see heads, 'hg merge' to merge) $ hg merge -v merging for foo resolving manifests getting bar merging foo 1 files updated, 1 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ echo 2m > foo $ echo 2b > baz $ echo new > quux We shouldn't have anything but foo in merge state here: $ hg debugstate --nodates | grep "^m" m 644 3 foo $ hg ci -m "merge" main: we should have a merge here: $ hg debugindex .hg/store/00changelog.i rev offset length base linkrev nodeid p1 p2 0 0 73 0 0 cdca01651b96 000000000000 000000000000 1 73 68 1 1 f6718a9cb7f3 cdca01651b96 000000000000 2 141 68 2 2 bdd988058d16 cdca01651b96 000000000000 3 209 66 3 3 d8a521142a3c f6718a9cb7f3 bdd988058d16 log should show foo and quux changed: $ hg log -v -r tip changeset: 3:d8a521142a3c tag: tip parent: 1:f6718a9cb7f3 parent: 2:bdd988058d16 user: test date: Thu Jan 01 00:00:00 1970 +0000 files: foo quux description: merge foo: we should have a merge here: $ hg debugindex .hg/store/data/foo.i rev offset length base linkrev nodeid p1 p2 0 0 3 0 0 b8e02f643373 000000000000 000000000000 1 3 4 1 1 2ffeddde1b65 b8e02f643373 000000000000 2 7 4 2 2 33d1fb69067a b8e02f643373 000000000000 3 11 4 3 3 aa27919ee430 2ffeddde1b65 33d1fb69067a bar: we should not have a merge here: $ hg debugindex .hg/store/data/bar.i rev offset length base linkrev nodeid p1 p2 0 0 3 0 0 b8e02f643373 000000000000 000000000000 1 3 4 1 2 33d1fb69067a b8e02f643373 000000000000 baz: we should not have a merge here: $ hg debugindex .hg/store/data/baz.i rev offset length base linkrev nodeid p1 p2 0 0 3 0 0 b8e02f643373 000000000000 000000000000 1 3 4 1 1 2ffeddde1b65 b8e02f643373 000000000000 quux: we should not have a merge here: $ hg debugindex .hg/store/data/quux.i rev offset length base linkrev nodeid p1 p2 0 0 3 0 0 b8e02f643373 000000000000 000000000000 1 3 5 1 3 6128c0f33108 b8e02f643373 000000000000 Manifest entries should match tips of all files: $ hg manifest --debug 33d1fb69067a0139622a3fa3b7ba1cdb1367972e 644 bar 2ffeddde1b65b4827f6746174a145474129fa2ce 644 baz aa27919ee4303cfd575e1fb932dd64d75aa08be4 644 foo 6128c0f33108e8cfbb4e0824d13ae48b466d7280 644 quux Everything should be clean now: $ hg status $ hg verify checking changesets checking manifests crosschecking files in changesets and manifests checking files 4 files, 4 changesets, 10 total revisions