view tests/test-username-newline.t @ 46651:6fc57680cfd6

error: remove shortening of node in error message

This strips the complete 20 bytes node which was not found. Having the the full
node in error message is important as it makes debugging easier.

If a short node is to be displayed, that should be done by callers.

Differential Revision: https://phab.mercurial-scm.org/D9994

  $ 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
  adding a
  abort: username 'foo\nbar2' contains a newline
  
  [255]
  $ hg ci -Am m -u "`(echo foo; echo bar3)`"
  adding a
  transaction abort!
  rollback completed
  abort: username 'foo\nbar3' contains a newline
  [50]