t/t5315-pack-objects-compression.sh

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