Mercurial > hg
view tests/test-rebase-mq-skip.t @ 23934:975c4fc4a512 stable
hg.bat: return exit code explicitly for indirect invocation
When "hg.bat" is invoked via interactive shell "cmd.exe" on Windows,
it can store own exit code into ERRORLEVEL correctly, regardless of
explicit "exit" statement in it: "cmd.exe" seems to hold ERRORLEVEL
updated by the last command in the batch file (= "python hg", in
"hg.bat" case).
On the other hand, "hg.bat" is invoked indirectly via
"subprocess.Popen" (e.g. shell alias, hooks, hgclient and so on), the
parent process always receives exit code 0 from spawned "hg.bat":
batch files on Windows seem not to be really spawned like as shell
scripts on UNIX, but to be executed in the "cmd.exe" process.
This patch returns exit code explicitly for indirect invocation.
"/b" should be specified for "exit" to prevent "cmd.exe" from being
terminated when "hg.bat" is invoked interactively from it.
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Thu, 22 Jan 2015 00:07:06 +0900 |
parents | aa4a1672583e |
children | 143b52fce68e |
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This emulates the effects of an hg pull --rebase in which the remote repo already has one local mq patch $ cat >> $HGRCPATH <<EOF > [extensions] > rebase= > mq= > > [phases] > publish=False > > [alias] > tglog = log -G --template "{rev}: '{desc}' tags: {tags}\n" > EOF $ hg init a $ cd a $ hg qinit -c $ echo c1 > c1 $ hg add c1 $ hg ci -m C1 $ echo r1 > r1 $ hg add r1 $ hg ci -m R1 $ hg up -q 0 $ hg qnew p0.patch -d '1 0' $ echo p0 > p0 $ hg add p0 $ hg qref -m P0 $ hg qnew p1.patch -d '2 0' $ echo p1 > p1 $ hg add p1 $ hg qref -m P1 $ hg export qtip > p1.patch $ hg up -q -C 1 $ hg import p1.patch applying p1.patch $ rm p1.patch $ hg up -q -C qtip $ hg rebase -v rebasing 2:13a46ce44f60 "P0" (p0.patch qbase) resolving manifests removing p0 getting r1 resolving manifests getting p0 committing files: p0 committing manifest committing changelog rebasing 3:148775c71080 "P1" (p1.patch qtip) resolving manifests note: rebase of 3:148775c71080 created no changes to commit rebase merging completed updating mq patch p0.patch to 5:9ecc820b1737 $TESTTMP/a/.hg/patches/p0.patch (glob) 2 changesets found uncompressed size of bundle content: 344 (changelog) 284 (manifests) 109 p0 109 p1 saved backup bundle to $TESTTMP/a/.hg/strip-backup/13a46ce44f60-5da6ecfb-backup.hg (glob) 2 changesets found uncompressed size of bundle content: 399 (changelog) 284 (manifests) 109 p0 109 p1 adding branch adding changesets adding manifests adding file changes added 2 changesets with 2 changes to 2 files rebase completed 1 revisions have been skipped $ hg tglog @ 3: 'P0' tags: p0.patch qbase qtip tip | o 2: 'P1' tags: qparent | o 1: 'R1' tags: | o 0: 'C1' tags: $ cd .. $ hg init b $ cd b $ hg qinit -c $ for i in r0 r1 r2 r3 r4 r5 r6; > do > echo $i > $i > hg ci -Am $i > done adding r0 adding r1 adding r2 adding r3 adding r4 adding r5 adding r6 $ hg qimport -r 1:tip $ hg up -q 0 $ for i in r1 r3 r7 r8; > do > echo $i > $i > hg ci -Am branch2-$i > done adding r1 created new head adding r3 adding r7 adding r8 $ echo somethingelse > r4 $ hg ci -Am branch2-r4 adding r4 $ echo r6 > r6 $ hg ci -Am branch2-r6 adding r6 $ hg up -q qtip $ HGMERGE=internal:fail hg rebase rebasing 1:b4bffa6e4776 "r1" (1.diff qbase) note: rebase of 1:b4bffa6e4776 created no changes to commit rebasing 2:c0fd129beb01 "r2" (2.diff) rebasing 3:6ff5b8feed8e "r3" (3.diff) note: rebase of 3:6ff5b8feed8e created no changes to commit rebasing 4:094320fec554 "r4" (4.diff) unresolved conflicts (see hg resolve, then hg rebase --continue) [1] $ HGMERGE=internal:local hg resolve --all (no more unresolved files) $ hg rebase --continue already rebased 1:b4bffa6e4776 "r1" (1.diff qbase) as 057f55ff8f44 already rebased 2:c0fd129beb01 "r2" (2.diff) as 1660ab13ce9a already rebased 3:6ff5b8feed8e "r3" (3.diff) as 1660ab13ce9a rebasing 4:094320fec554 "r4" (4.diff) note: rebase of 4:094320fec554 created no changes to commit rebasing 5:681a378595ba "r5" (5.diff) rebasing 6:512a1f24768b "r6" (6.diff qtip) note: rebase of 6:512a1f24768b created no changes to commit saved backup bundle to $TESTTMP/b/.hg/strip-backup/b4bffa6e4776-b9bfb84d-backup.hg (glob) $ hg tglog @ 8: 'r5' tags: 5.diff qtip tip | o 7: 'r2' tags: 2.diff qbase | o 6: 'branch2-r6' tags: qparent | o 5: 'branch2-r4' tags: | o 4: 'branch2-r8' tags: | o 3: 'branch2-r7' tags: | o 2: 'branch2-r3' tags: | o 1: 'branch2-r1' tags: | o 0: 'r0' tags: $ cd ..