pre-applypatch

   1 #!/bin/sh
   2
   3 . git-sh-setup
   4
   5 # Avoid duplicated test numbers --- checking 'pu' is enough
   6 # as we will usually add, but never remove them.
   7 added=$(
   8         git diff-index --cached --name-only --diff-filter=A HEAD -- t |
   9         sed -ne 's|t/\(t[0-9][0-9][0-9][0-9]\)-.*\.sh$|\1|p'
  10 )
  11 if test -n "$added"
  12 then
  13         bad=
  14         exists=$(
  15                 git ls-tree --name-only pu:t |
  16                 sed -ne 's|^\(t[0-9][0-9][0-9][0-9]\)-.*\.sh$|\1|p' |
  17                 tr "\012" " "
  18         )
  19         for a in $added
  20         do
  21                 case " $exists " in
  22                 *" $a "*)
  23                         echo >&2 "Test number $a already taken"
  24                         bad=1
  25                         ;;
  26                 esac
  27         done
  28         if test -n "$bad"
  29         then
  30                 : exit 1
  31         fi
  32 fi