t/t5315-pack-objects-compression.sh

   1 #!/bin/sh
   2
   3 test_description='pack-object compression configuration'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success setup '
   8         printf "%2000000s" X |
   9         git hash-object -w --stdin >object-name &&
  10         # make sure it resulted in a loose object
  11         ob=$(sed -e "s/\(..\).*/\1/" object-name) &&
  12         ject=$(sed -e "s/..\(.*\)/\1/" object-name) &&
  13         test -f .git/objects/$ob/$ject
  14 '
  15
  16 while read expect config
  17 do
  18         test_expect_success "pack-objects with $config" '
  19                 test_when_finished "rm -f pack-*.*" &&
  20                 git $config pack-objects pack <object-name &&
  21                 sz=$(test_file_size pack-*.pack) &&
  22                 case "$expect" in
  23                 small) test "$sz" -le 100000 ;;
  24                 large) test "$sz" -ge 100000 ;;
  25                 esac
  26         '
  27 done <<\EOF
  28 large -c core.compression=0
  29 small -c core.compression=9
  30 large -c core.compression=0 -c pack.compression=0
  31 large -c core.compression=9 -c pack.compression=0
  32 small -c core.compression=0 -c pack.compression=9
  33 small -c core.compression=9 -c pack.compression=9
  34 large -c pack.compression=0
  35 small -c pack.compression=9
  36 EOF
  37
  38 test_done