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diff tests/test-mq-qrefresh-replace-log-message.t @ 21236:49148d7868df

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qrefresh: use "editor" argument of "commit()" instead of explicit "ui.edit()" Before this patch, "hg qrefresh" and "hg qfold" invoke "ui.edit()" explicitly to get commit message edited manually. This requires explicit "localrepository.savecommitmessage()" invocation to save edited commit message into ".hg/last-message.txt", because unexpected exception raising may abort command execution before saving it in "localrepository.commit()". This patch uses "editor" argument of "localrepository.commit()" instead of explicit "ui.edit()" invocation for "hg qnew" and "hg qfold" "localrepository.commit()" will invoke "desceditor()" function newly added by this patch, and save edited commit message into ".hg/last-message.txt" automatically. This patch passes not "editor" but "desceditor" to "commit()", because "hg qnew" and "hg qfold" require editor function to return edited message (and invoke "patchheader.setmessage()" with it) if not empty, or default message otherwise. This patch also avoids "not q.applied" check at "hg qrefresh --edit", because it is also checked in "queue.refresh()", and it is not needed to get commit message from patch header before "queue.refresh()".
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
date Mon, 05 May 2014 21:26:40 +0900
parents 113d0a3d050b
children 7d408720453d
line wrap: on
line diff
--- a/tests/test-mq-qrefresh-replace-log-message.t	Mon May 05 21:26:40 2014 +0900
+++ b/tests/test-mq-qrefresh-replace-log-message.t	Mon May 05 21:26:40 2014 +0900
@@ -59,3 +59,86 @@
   $ hg log -l1 --template "{desc}\n"
   Fifth commit message
    This is the 5th log message
+
+Test saving last-message.txt:
+
+  $ cat > $TESTTMP/editor.sh << EOF
+  > echo "==== before editing"
+  > cat \$1
+  > echo "===="
+  > (echo; echo "test saving last-message.txt") >> \$1
+  > EOF
+
+  $ cat > $TESTTMP/commitfailure.py <<EOF
+  > from mercurial import util
+  > def reposetup(ui, repo):
+  >     class commitfailure(repo.__class__):
+  >         def commit(self, *args, **kwargs):
+  >             raise util.Abort('emulating unexpected abort')
+  >     repo.__class__ = commitfailure
+  > EOF
+
+  $ cat >> .hg/hgrc <<EOF
+  > [extensions]
+  > # this failure occurs before editor invocation
+  > commitfailure = $TESTTMP/commitfailure.py
+  > EOF
+
+  $ hg qapplied
+  first-patch
+  second-patch
+  $ hg tip --template "{files}\n"
+  file2
+
+(test that editor is not invoked before transaction starting)
+
+  $ rm -f .hg/last-message.txt
+  $ HGEDITOR="sh $TESTTMP/editor.sh" hg qrefresh -e
+  refresh interrupted while patch was popped! (revert --all, qpush to recover)
+  abort: emulating unexpected abort
+  [255]
+  $ cat .hg/last-message.txt
+  cat: .hg/last-message.txt: No such file or directory
+  [1]
+
+(reset applied patches and directory status)
+
+  $ cat >> .hg/hgrc <<EOF
+  > [extensions]
+  > commitfailure = !
+  > EOF
+
+  $ hg qapplied
+  first-patch
+  $ hg status -A file2
+  ? file2
+  $ rm file2
+  $ hg qpush -q second-patch
+  now at: second-patch
+
+(test that editor is invoked and commit message is saved into
+"last-message.txt")
+
+  $ cat >> .hg/hgrc <<EOF
+  > [hooks]
+  > # this failure occurs after editor invocation
+  > pretxncommit.unexpectedabort = false
+  > EOF
+
+  $ rm -f .hg/last-message.txt
+  $ HGEDITOR="sh $TESTTMP/editor.sh" hg qrefresh -e
+  ==== before editing
+  Fifth commit message
+   This is the 5th log message
+  ====
+  transaction abort!
+  rollback completed
+  note: commit message saved in .hg/last-message.txt
+  refresh interrupted while patch was popped! (revert --all, qpush to recover)
+  abort: pretxncommit.unexpectedabort hook exited with status 1
+  [255]
+  $ cat .hg/last-message.txt
+  Fifth commit message
+   This is the 5th log message
+  
+  test saving last-message.txt