debug/translation.bash

   1 #!/bin/bash
   2
   3 ###############################################################################
   4 #
   5 # Script to check output of some translated messages
   6 #
   7 # This should be useful for translators to check that the translated strings
   8 # look good. This doesn't make xz print all possible strings, but it should
   9 # cover most of the cases where mistakes can easily happen.
  10 #
  11 # Give the path and filename of the xz executable as an argument. If no
  12 # arguments are given, this script uses ../src/xz/xz (relative to the
  13 # location of this script).
  14 #
  15 # You may want to pipe the output of this script to less -S to view the
  16 # tables printed by xz --list on a 80-column terminal. On the other hand,
  17 # viewing the other messages may be better without -S.
  18 #
  19 ###############################################################################
  20 #
  21 # Author: Lasse Collin
  22 #
  23 # This file has been put into the public domain.
  24 # You can do whatever you want with this file.
  25 #
  26 ###############################################################################
  27
  28 set -e
  29
  30 # If an argument was given, use it to set the location of the xz executable.
  31 unset XZ
  32 if [ -n "$1" ]; then
  33         XZ=$1
  34         [ "x${XZ:0:1}" != "x/" ] && XZ="$PWD/$XZ"
  35 fi
  36
  37 # Locate top_srcdir and go there.
  38 top_srcdir="$(cd -- "$(dirname -- "$0")" && cd .. && pwd)"
  39 cd -- "$top_srcdir"
  40
  41 # If XZ wasn't already set, use the default location.
  42 XZ=${XZ-"$PWD/src/xz/xz"}
  43 if [ "$(type -t "$XZ" || true)" != "file" ]; then
  44         echo "Give the location of the xz executable as an argument" \
  45                         "to this script."
  46         exit 1
  47 fi
  48 XZ=$(type -p -- "$XZ")
  49
  50 # Print the xz version and locale information.
  51 echo "$XZ --version"
  52 "$XZ" --version
  53 echo
  54 if [ -d .git ] && type git > /dev/null 2>&1; then
  55         echo "Source code version in $PWD:"
  56         git describe --abbrev=4
  57 fi
  58 echo
  59 locale
  60 echo
  61
  62 # Make the test files directory the current directory.
  63 cd tests/files
  64
  65 # Put xz in PATH so that argv[0] stays short.
  66 PATH=${XZ%/*}:$PATH
  67
  68 # Some of the test commands are error messages and thus don't
  69 # return successfully.
  70 set +e
  71
  72 for CMD in \
  73         "xz --foobarbaz" \
  74         "xz --memlimit=123abcd" \
  75         "xz --memlimit=40MiB -6 /dev/null" \
  76         "xz --memlimit=0 --info-memory" \
  77         "xz --memlimit-compress=1234MiB --memlimit-decompress=50MiB --info-memory" \
  78         "xz --verbose --verbose /dev/null | cat" \
  79         "xz --lzma2=foobarbaz" \
  80         "xz --lzma2=foobarbaz=abcd" \
  81         "xz --lzma2=mf=abcd" \
  82         "xz --lzma2=preset=foobarbaz" \
  83         "xz --lzma2=mf=bt4,nice=2" \
  84         "xz --lzma2=nice=50000" \
  85         "xz --help" \
  86         "xz --long-help" \
  87         "xz --list good-*lzma2*" \
  88         "xz --list good-1-check*" \
  89         "xz --list --verbose good-*lzma2*" \
  90         "xz --list --verbose good-1-check*" \
  91         "xz --list --verbose --verbose good-*lzma2*" \
  92         "xz --list --verbose --verbose good-1-check*" \
  93         "xz --list --verbose --verbose unsupported-check.xz"
  94 do
  95         echo "-----------------------------------------------------------"
  96         echo
  97         echo "\$ $CMD"
  98         eval "$CMD"
  99         echo
 100 done 2>&1