view tests/test-username-newline.t @ 24851:df0ce98c882f stable

bundle2: also save output when error happens during part processing

Until this changeset, we were only able to save output if an error happened
during the 'transaction.close()' phase. If the 'processbundle' call raised an
exception, the 'bundleoperation' object was never returned, so the reply bundle
was never accessible and no output could be salvaged. We introduce a quick (but
not very elegant) fix to gain access to any reply created during the processing.

This conclude this output related series. We should hopefully be able client-side to see the
whole server output, in a proper order.

The code is now complex enough that a refactoring of it would make sense on
default.

  $ hg init
  $ touch a

  $ unset HGUSER
  $ echo "[ui]" >> .hg/hgrc
  $ echo "username= foo" >> .hg/hgrc
  $ echo "          bar1" >> .hg/hgrc

  $ hg ci -Am m
  adding a
  abort: username 'foo\nbar1' contains a newline
  
  [255]
  $ rm .hg/hgrc

  $ HGUSER=`(echo foo; echo bar2)` hg ci -Am m
  abort: username 'foo\nbar2' contains a newline
  
  [255]
  $ hg ci -Am m -u "`(echo foo; echo bar3)`"
  transaction abort!
  rollback completed
  abort: username 'foo\nbar3' contains a newline!
  [255]