# Helps shared by the test scripts for comparing log graphs. sanitize_log_output () { sed -e 's/ *$//' \ -e 's/commit [0-9a-f]*$/commit COMMIT_OBJECT_NAME/' \ -e 's/Merge: [ 0-9a-f]*$/Merge: MERGE_PARENTS/' \ -e 's/Merge tag.*/Merge HEADS DESCRIPTION/' \ -e 's/Merge commit.*/Merge HEADS DESCRIPTION/' \ -e 's/index [0-9a-f]*\.\.[0-9a-f]*/index BEFORE..AFTER/' } lib_test_cmp_graph () { git log --graph "$@" >output && sed 's/ *$//' >output.sanitized output && sanitize_log_output >output.sanitized output.colors.raw && test_decode_color output.colors && test_cmp expect.colors output.colors }