t/t8012-blame-colors.sh

   1 #!/bin/sh
   2
   3 test_description='colored git blame'
   4 GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
   5 export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
   6
   7 TEST_CREATE_REPO_NO_TEMPLATE=1
   8 TEST_PASSES_SANITIZE_LEAK=true
   9 . ./test-lib.sh
  10
  11 PROG='git blame -c'
  12 . "$TEST_DIRECTORY"/annotate-tests.sh
  13
  14 test_expect_success 'colored blame colors contiguous lines' '
  15         git -c color.blame.repeatedLines=yellow blame --color-lines --abbrev=12 hello.c >actual.raw &&
  16         git -c color.blame.repeatedLines=yellow -c blame.coloring=repeatedLines blame --abbrev=12 hello.c >actual.raw.2 &&
  17         test_cmp actual.raw actual.raw.2 &&
  18         test_decode_color <actual.raw >actual &&
  19         grep "<YELLOW>" <actual >darkened &&
  20         grep "(F" darkened > F.expect &&
  21         grep "(H" darkened > H.expect &&
  22         test_line_count = 2 F.expect &&
  23         test_line_count = 3 H.expect
  24 '
  25
  26 test_expect_success 'color by age consistently colors old code' '
  27         git blame --color-by-age hello.c >actual.raw &&
  28         git -c blame.coloring=highlightRecent blame hello.c >actual.raw.2 &&
  29         test_cmp actual.raw actual.raw.2 &&
  30         test_decode_color <actual.raw >actual &&
  31         grep "<BLUE>" <actual >colored &&
  32         test_line_count = 10 colored
  33 '
  34
  35 test_expect_success 'blame color by age: new code is different' '
  36         cat >>hello.c <<-EOF &&
  37                 void qfunc();
  38         EOF
  39         git add hello.c &&
  40         GIT_AUTHOR_DATE="" git commit -m "new commit" &&
  41
  42         git -c color.blame.highlightRecent="yellow,1 month ago, cyan" blame --color-by-age hello.c >actual.raw &&
  43         test_decode_color <actual.raw >actual &&
  44
  45         grep "<YELLOW>" <actual >colored &&
  46         test_line_count = 10 colored &&
  47
  48         grep "<CYAN>" <actual >colored &&
  49         test_line_count = 1 colored &&
  50         grep qfunc colored
  51 '
  52
  53 test_done