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
  10 TEST_PASSES_SANITIZE_LEAK=true
  11 . ./test-lib.sh
  12 . "$TEST_DIRECTORY"/lib-diff.sh
  13
  14 echo >path0 'Line 1
  15 Line 2
  16 Line 3
  17 '
  18
  19 test_expect_success \
  20     'add a file path0 and commit.' \
  21     'git add path0 &&
  22      git commit -m "Add path0"'
  23
  24 echo >path0 'New line 1
  25 New line 2
  26 New line 3
  27 '
  28 test_expect_success \
  29     'Change path0.' \
  30     'git add path0 &&
  31      git commit -m "Change path0"'
  32
  33 cat <path0 >path1
  34 test_expect_success \
  35     'copy path0 to path1.' \
  36     'git add path1 &&
  37      git commit -m "Copy path1 from path0"'
  38
  39 test_expect_success \
  40     'find the copy path0 -> path1 harder' \
  41     'git log --follow --name-status --pretty="format:%s"  path1 > current'
  42
  43 cat >expected <<\EOF
  44 Copy path1 from path0
  45 C100    path0   path1
  46
  47 Change path0
  48 M       path0
  49
  50 Add path0
  51 A       path0
  52 EOF
  53
  54 test_expect_success \
  55     'validate the output.' \
  56     'compare_diff_patch current expected'
  57
  58 test_done