t/t4062-diff-pickaxe.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2016 Johannes Schindelin
   4 #
   5
   6 test_description='Pickaxe options'
   7
   8 . ./test-lib.sh
   9
  10 test_expect_success setup '
  11         test_commit initial &&
  12         printf "%04096d" 0 >4096-zeroes.txt &&
  13         git add 4096-zeroes.txt &&
  14         test_tick &&
  15         git commit -m "A 4k file"
  16 '
  17
  18 # OpenBSD only supports up to 255 repetitions, so repeat twice for 64*64=4096.
  19 test_expect_success '-G matches' '
  20         git diff --name-only -G "^(0{64}){64}$" HEAD^ >out &&
  21         test 4096-zeroes.txt = "$(cat out)"
  22 '
  23
  24 test_expect_success '-S --pickaxe-regex' '
  25         git diff --name-only -S0 --pickaxe-regex HEAD^ >out &&
  26         verbose test 4096-zeroes.txt = "$(cat out)"
  27 '
  28
  29 test_done