view tests/test-username-newline.t @ 22988:32b77aba2772

cmdserver: wrap 'pipe' mode server by service object

This is the stub for new mode that will listen for connections on unix domain
socket.

Though --daemon option is not banned in 'pipe' mode, it is useless because
the detached 'pipe' mode server exits immediately due to null stdin. Should
it abort if --daemon is specified with --cmdserver pipe or --stdio?

  $ 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]