Mercurial > hg
view tests/test-update-branches.t @ 42583:b9bc47211cf5
abort: added support for rebase
This adds support of `rebase` to `hg abort` plan.
An independent abort logic for `rebase` is created
under `abortrebase()` function. For this a seperate
`rebaseruntime` object is created under the function to
handle an unfinished `rebasestate` and abort that using
abort logic under `_prepareabortorcontinue`.
Results of tests are shown.
Differential Revision: https://phab.mercurial-scm.org/D6568
author | Taapas Agrawal <taapas2897@gmail.com> |
---|---|
date | Sun, 23 Jun 2019 23:11:35 +0530 |
parents | ea63a2004d09 |
children | 34a46d48d24e |
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# Construct the following history tree: # # @ 5:e1bb631146ca b1 # | # o 4:a4fdb3b883c4 0:b608b9236435 b1 # | # | o 3:4b57d2520816 1:44592833ba9f # | | # | | o 2:063f31070f65 # | |/ # | o 1:44592833ba9f # |/ # o 0:b608b9236435 $ mkdir b1 $ cd b1 $ hg init $ echo foo > foo $ echo zero > a $ hg init sub $ echo suba > sub/suba $ hg --cwd sub ci -Am addsuba adding suba $ echo 'sub = sub' > .hgsub $ hg ci -qAm0 $ echo one > a ; hg ci -m1 $ echo two > a ; hg ci -m2 $ hg up -q 1 $ echo three > a ; hg ci -qm3 $ hg up -q 0 $ hg branch -q b1 $ echo four > a ; hg ci -qm4 $ echo five > a ; hg ci -qm5 Initial repo state: $ hg log -G --template '{rev}:{node|short} {parents} {branches}\n' @ 5:ff252e8273df b1 | o 4:d047485b3896 0:60829823a42a b1 | | o 3:6efa171f091b 1:0786582aa4b1 | | | | o 2:bd10386d478c | |/ | o 1:0786582aa4b1 |/ o 0:60829823a42a Make sure update doesn't assume b1 is a repository if invoked from outside: $ cd .. $ hg update b1 abort: no repository found in '$TESTTMP' (.hg not found)! [255] $ cd b1 Test helper functions: $ revtest () { > msg=$1 > dirtyflag=$2 # 'clean', 'dirty' or 'dirtysub' > startrev=$3 > targetrev=$4 > opt=$5 > hg up -qC $startrev > test $dirtyflag = dirty && echo dirty > foo > test $dirtyflag = dirtysub && echo dirty > sub/suba > hg up $opt $targetrev > hg parent --template 'parent={rev}\n' > hg stat -S > } $ norevtest () { > msg=$1 > dirtyflag=$2 # 'clean', 'dirty' or 'dirtysub' > startrev=$3 > opt=$4 > hg up -qC $startrev > test $dirtyflag = dirty && echo dirty > foo > test $dirtyflag = dirtysub && echo dirty > sub/suba > hg up $opt > hg parent --template 'parent={rev}\n' > hg stat -S > } Test cases are documented in a table in the update function of merge.py. Cases are run as shown in that table, row by row. $ norevtest 'none clean linear' clean 4 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=5 $ norevtest 'none clean same' clean 2 0 files updated, 0 files merged, 0 files removed, 0 files unresolved updated to "bd10386d478c: 2" 1 other heads for branch "default" parent=2 $ revtest 'none clean linear' clean 1 2 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=2 $ revtest 'none clean same' clean 2 3 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=3 $ revtest 'none clean cross' clean 3 4 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=4 $ revtest 'none dirty linear' dirty 1 2 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=2 M foo $ revtest 'none dirtysub linear' dirtysub 1 2 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=2 M sub/suba $ revtest 'none dirty same' dirty 2 3 abort: uncommitted changes (commit or update --clean to discard changes) parent=2 M foo $ revtest 'none dirtysub same' dirtysub 2 3 abort: uncommitted changes (commit or update --clean to discard changes) parent=2 M sub/suba $ revtest 'none dirty cross' dirty 3 4 abort: uncommitted changes (commit or update --clean to discard changes) parent=3 M foo $ norevtest 'none dirty cross' dirty 2 0 files updated, 0 files merged, 0 files removed, 0 files unresolved updated to "bd10386d478c: 2" 1 other heads for branch "default" parent=2 M foo $ revtest 'none dirtysub cross' dirtysub 3 4 abort: uncommitted changes (commit or update --clean to discard changes) parent=3 M sub/suba $ revtest '-C dirty linear' dirty 1 2 -C 2 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=2 $ revtest '-c dirty linear' dirty 1 2 -c abort: uncommitted changes parent=1 M foo $ revtest '-m dirty linear' dirty 1 2 -m 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=2 M foo $ revtest '-m dirty cross' dirty 3 4 -m 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=4 M foo $ revtest '-c dirtysub linear' dirtysub 1 2 -c abort: uncommitted changes in subrepository "sub" parent=1 M sub/suba $ norevtest '-c clean same' clean 2 -c 0 files updated, 0 files merged, 0 files removed, 0 files unresolved updated to "bd10386d478c: 2" 1 other heads for branch "default" parent=2 $ revtest '-cC dirty linear' dirty 1 2 -cC abort: can only specify one of -C/--clean, -c/--check, or -m/--merge parent=1 M foo $ revtest '-mc dirty linear' dirty 1 2 -mc abort: can only specify one of -C/--clean, -c/--check, or -m/--merge parent=1 M foo $ revtest '-mC dirty linear' dirty 1 2 -mC abort: can only specify one of -C/--clean, -c/--check, or -m/--merge parent=1 M foo $ echo '[commands]' >> .hg/hgrc $ echo 'update.check = abort' >> .hg/hgrc $ revtest 'none dirty linear' dirty 1 2 abort: uncommitted changes parent=1 M foo $ revtest 'none dirty linear' dirty 1 2 -c abort: uncommitted changes parent=1 M foo $ revtest 'none dirty linear' dirty 1 2 -C 2 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=2 $ echo 'update.check = none' >> .hg/hgrc $ revtest 'none dirty cross' dirty 3 4 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=4 M foo $ revtest 'none dirty linear' dirty 1 2 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=2 M foo $ revtest 'none dirty linear' dirty 1 2 -c abort: uncommitted changes parent=1 M foo $ revtest 'none dirty linear' dirty 1 2 -C 2 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=2 $ hg co -qC 3 $ echo dirty >> a $ hg co --tool :merge3 4 merging a warning: conflicts while merging a! (edit, then use 'hg resolve --mark') 0 files updated, 0 files merged, 0 files removed, 1 files unresolved use 'hg resolve' to retry unresolved file merges [1] $ hg st M a ? a.orig $ cat a <<<<<<< working copy: 6efa171f091b - test: 3 three dirty ||||||| base three ======= four >>>>>>> destination: d047485b3896 b1 - test: 4 $ rm a.orig $ echo 'update.check = noconflict' >> .hg/hgrc $ revtest 'none dirty cross' dirty 3 4 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=4 M foo $ revtest 'none dirty linear' dirty 1 2 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=2 M foo $ revtest 'none dirty linear' dirty 1 2 -c abort: uncommitted changes parent=1 M foo $ revtest 'none dirty linear' dirty 1 2 -C 2 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=2 Locally added file is allowed $ hg up -qC 3 $ echo a > bar $ hg add bar $ hg up -q 4 $ hg st A bar $ hg forget bar $ rm bar Locally removed file is allowed $ hg up -qC 3 $ hg rm foo $ hg up -q 4 File conflict is not allowed $ hg up -qC 3 $ echo dirty >> a $ hg up -q 4 abort: conflicting changes (commit or update --clean to discard changes) [255] $ hg up -m 4 merging a warning: conflicts while merging a! (edit, then use 'hg resolve --mark') 0 files updated, 0 files merged, 0 files removed, 1 files unresolved use 'hg resolve' to retry unresolved file merges [1] $ rm a.orig Change/delete conflict is not allowed $ hg up -qC 3 $ hg rm foo $ hg up -q 4 Uses default value of "linear" when value is misspelled $ echo 'update.check = linyar' >> .hg/hgrc $ revtest 'dirty cross' dirty 3 4 abort: uncommitted changes (commit or update --clean to discard changes) parent=3 M foo Setup for later tests $ revtest 'none dirty linear' dirty 1 2 -c abort: uncommitted changes parent=1 M foo $ cd .. Test updating to null revision $ hg init null-repo $ cd null-repo $ echo a > a $ hg add a $ hg ci -m a $ hg up -qC 0 $ echo b > b $ hg add b $ hg up null 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg st A b $ hg up -q 0 $ hg st A b $ hg up -qC null $ hg st ? b $ cd .. Test updating with closed head --------------------------------------------------------------------- $ hg clone -U -q b1 closed-heads $ cd closed-heads Test updating if at least one non-closed branch head exists if on the closed branch head: - update to "." - "updated to a closed branch head ...." message is displayed - "N other heads for ...." message is displayed $ hg update -q -C 3 $ hg commit --close-branch -m 6 $ norevtest "on closed branch head" clean 6 0 files updated, 0 files merged, 0 files removed, 0 files unresolved no open descendant heads on branch "default", updating to a closed head (committing will reopen the head, use 'hg heads .' to see 1 other heads) parent=6 if descendant non-closed branch head exists, and it is only one branch head: - update to it, even if its revision is less than closed one - "N other heads for ...." message isn't displayed $ norevtest "non-closed 2 should be chosen" clean 1 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=2 if all descendant branch heads are closed, but there is another branch head: - update to the tipmost descendant head - "updated to a closed branch head ...." message is displayed - "N other heads for ...." message is displayed $ norevtest "all descendant branch heads are closed" clean 3 0 files updated, 0 files merged, 0 files removed, 0 files unresolved no open descendant heads on branch "default", updating to a closed head (committing will reopen the head, use 'hg heads .' to see 1 other heads) parent=6 Test updating if all branch heads are closed if on the closed branch head: - update to "." - "updated to a closed branch head ...." message is displayed - "all heads of branch ...." message is displayed $ hg update -q -C 2 $ hg commit --close-branch -m 7 $ norevtest "all heads of branch default are closed" clean 6 0 files updated, 0 files merged, 0 files removed, 0 files unresolved no open descendant heads on branch "default", updating to a closed head (committing will reopen branch "default") parent=6 if not on the closed branch head: - update to the tipmost descendant (closed) head - "updated to a closed branch head ...." message is displayed - "all heads of branch ...." message is displayed $ norevtest "all heads of branch default are closed" clean 1 1 files updated, 0 files merged, 0 files removed, 0 files unresolved no open descendant heads on branch "default", updating to a closed head (committing will reopen branch "default") parent=7 $ cd .. Test updating if "default" branch doesn't exist and no revision is checked out (= "default" is used as current branch) $ hg init no-default-branch $ cd no-default-branch $ hg branch foobar marked working directory as branch foobar (branches are permanent and global, did you want a bookmark?) $ echo a > a $ hg commit -m "#0" -A adding a $ echo 1 >> a $ hg commit -m "#1" $ hg update -q 0 $ echo 3 >> a $ hg commit -m "#2" created new head $ hg commit --close-branch -m "#3" if there is at least one non-closed branch head: - update to the tipmost branch head $ norevtest "non-closed 1 should be chosen" clean null 1 files updated, 0 files merged, 0 files removed, 0 files unresolved parent=1 if all branch heads are closed - update to "tip" - "updated to a closed branch head ...." message is displayed - "all heads for branch "XXXX" are closed" message is displayed $ hg update -q -C 1 $ hg commit --close-branch -m "#4" $ norevtest "all branches are closed" clean null 1 files updated, 0 files merged, 0 files removed, 0 files unresolved no open descendant heads on branch "foobar", updating to a closed head (committing will reopen branch "foobar") parent=4 $ cd ../b1 Test obsolescence behavior --------------------------------------------------------------------- successors should be taken in account when checking head destination $ cat << EOF >> $HGRCPATH > [ui] > logtemplate={rev}:{node|short} {desc|firstline} > [experimental] > evolution.createmarkers=True > EOF Test no-argument update to a successor of an obsoleted changeset $ hg log -G o 5:ff252e8273df 5 | o 4:d047485b3896 4 | | o 3:6efa171f091b 3 | | | | o 2:bd10386d478c 2 | |/ | @ 1:0786582aa4b1 1 |/ o 0:60829823a42a 0 $ hg book bm -r 3 $ hg status M foo We add simple obsolescence marker between 3 and 4 (indirect successors) $ hg id --debug -i -r 3 6efa171f091b00a3c35edc15d48c52a498929953 $ hg id --debug -i -r 4 d047485b3896813b2a624e86201983520f003206 $ hg debugobsolete 6efa171f091b00a3c35edc15d48c52a498929953 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa obsoleted 1 changesets $ hg debugobsolete aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa d047485b3896813b2a624e86201983520f003206 Test that 5 is detected as a valid destination from 3 and also accepts moving the bookmark (issue4015) $ hg up --quiet --hidden 3 $ hg up 5 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg book bm moving bookmark 'bm' forward from 6efa171f091b $ hg bookmarks * bm 5:ff252e8273df Test that we abort before we warn about the hidden commit if the working directory is dirty $ echo conflict > a $ hg up --hidden 3 abort: uncommitted changes (commit or update --clean to discard changes) [255] Test that we still warn also when there are conflicts $ hg up -m --hidden 3 merging a warning: conflicts while merging a! (edit, then use 'hg resolve --mark') 0 files updated, 0 files merged, 0 files removed, 1 files unresolved use 'hg resolve' to retry unresolved file merges (leaving bookmark bm) updated to hidden changeset 6efa171f091b (hidden revision '6efa171f091b' was rewritten as: d047485b3896) [1] $ hg revert -r . a $ hg resolve -m (no more unresolved files) Test that 4 is detected as the no-argument destination from 3 and also moves the bookmark with it $ hg up --quiet 0 # we should be able to update to 3 directly $ hg up --quiet --hidden 3 # but not implemented yet. updated to hidden changeset 6efa171f091b (hidden revision '6efa171f091b' was rewritten as: d047485b3896) $ hg book -f bm $ hg up 1 files updated, 0 files merged, 0 files removed, 0 files unresolved updating bookmark bm $ hg book * bm 4:d047485b3896 Test that 5 is detected as a valid destination from 1 $ hg up --quiet 0 # we should be able to update to 3 directly $ hg up --quiet --hidden 3 # but not implemented yet. updated to hidden changeset 6efa171f091b (hidden revision '6efa171f091b' was rewritten as: d047485b3896) $ hg up 5 1 files updated, 0 files merged, 0 files removed, 0 files unresolved Test that 5 is not detected as a valid destination from 2 $ hg up --quiet 0 $ hg up --quiet 2 $ hg up 5 abort: uncommitted changes (commit or update --clean to discard changes) [255] Test that we don't crash when updating from a pruned changeset (i.e. has no successors). Behavior should probably be that we update to the first non-obsolete parent but that will be decided later. $ hg id --debug -r 2 bd10386d478cd5a9faf2e604114c8e6da62d3889 $ hg up --quiet 0 $ hg up --quiet 2 $ hg debugobsolete bd10386d478cd5a9faf2e604114c8e6da62d3889 obsoleted 1 changesets $ hg up 0 files updated, 0 files merged, 0 files removed, 0 files unresolved Test experimental revset support $ hg log -r '_destupdate()' 2:bd10386d478c 2 (no-eol) Test that boolean flags allow --no-flag specification to override [defaults] $ cat >> $HGRCPATH <<EOF > [defaults] > update = --check > EOF $ hg co 2 abort: uncommitted changes [255] $ hg co --no-check 2 0 files updated, 0 files merged, 0 files removed, 0 files unresolved