view tests/test-username-newline.t @ 33279:7912404b70f2

transaction: apply checkambig=True only on limited files for similarity Now, transaction can determine whether avoidance of file stat ambiguity is needed for each files, by blacklist "checkambigfiles". For similarity to truncation in _playback(), this patch apply checkambig=True only on limited files in code paths below. - restoring files by util.copyfile(), in _playback() (checkambigfiles itself is examined at first, because it as a keyword argument might be None) - writing files at finalization of transaction, in _generatefiles() This patch reduces cost of checking stat at writing out and restoring files, which aren't filecache-ed.
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
date Tue, 04 Jul 2017 23:13:47 +0900
parents 3b165c127690
children 5ac845ca059a
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  $ 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]