t/lib-log-graph.sh

   1 # Helps shared by the test scripts for comparing log graphs.
   2
   3 sanitize_log_output () {
   4         sed -e 's/ *$//' \
   5             -e 's/commit [0-9a-f]*$/commit COMMIT_OBJECT_NAME/' \
   6             -e 's/Merge: [ 0-9a-f]*$/Merge: MERGE_PARENTS/' \
   7             -e 's/Merge tag.*/Merge HEADS DESCRIPTION/' \
   8             -e 's/Merge commit.*/Merge HEADS DESCRIPTION/' \
   9             -e 's/index [0-9a-f]*\.\.[0-9a-f]*/index BEFORE..AFTER/'
  10 }
  11
  12 lib_test_cmp_graph () {
  13         git log --graph "$@" >output &&
  14         sed 's/ *$//' >output.sanitized <output &&
  15         test_cmp expect output.sanitized
  16 }
  17
  18 lib_test_cmp_short_graph () {
  19         git log --graph --pretty=short "$@" >output &&
  20         sanitize_log_output >output.sanitized <output &&
  21         test_cmp expect output.sanitized
  22 }
  23
  24 lib_test_cmp_colored_graph () {
  25         git log --graph --color=always "$@" >output.colors.raw &&
  26         test_decode_color <output.colors.raw | sed "s/ *\$//" >output.colors &&
  27         test_cmp expect.colors output.colors
  28 }