t/t4206-log-follow-harder-copies.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2010 Bo Yang
   4 #
   5
   6 test_description='Test --follow should always find copies hard in git log.
   7
   8 '
   9 . ./test-lib.sh
  10 . "$TEST_DIRECTORY"/diff-lib.sh
  11
  12 echo >path0 'Line 1
  13 Line 2
  14 Line 3
  15 '
  16
  17 test_expect_success \
  18     'add a file path0 and commit.' \
  19     'git add path0 &&
  20      git commit -m "Add path0"'
  21
  22 echo >path0 'New line 1
  23 New line 2
  24 New line 3
  25 '
  26 test_expect_success \
  27     'Change path0.' \
  28     'git add path0 &&
  29      git commit -m "Change path0"'
  30
  31 cat <path0 >path1
  32 test_expect_success \
  33     'copy path0 to path1.' \
  34     'git add path1 &&
  35      git commit -m "Copy path1 from path0"'
  36
  37 test_expect_success \
  38     'find the copy path0 -> path1 harder' \
  39     'git log --follow --name-status --pretty="format:%s"  path1 > current'
  40
  41 cat >expected <<\EOF
  42 Copy path1 from path0
  43 C100    path0   path1
  44
  45 Change path0
  46 M       path0
  47
  48 Add path0
  49 A       path0
  50 EOF
  51
  52 test_expect_success \
  53     'validate the output.' \
  54     'compare_diff_patch current expected'
  55
  56 test_done