This fixes a bug or two and improves readability by removing the middle column of indexes if and only if it is identical to the first column and by performing selective whitespace excaping to highlight differences in whitespace (see below).
- Barrie t/99example....1..3 not ok 1 - differences in text # Failed test ((eval 2) at line 14) # +---+----------------+----------------+ # | Ln|Got |Expected | # +---+----------------+----------------+ # | 1|this is line 1 |this is line 1 | # * 2|this is line 2 |this is line b * # | 3|this is line 3 |this is line 3 | # +---+----------------+----------------+ not ok 2 - differences in whitespace # Failed test ((eval 2) at line 20) # +---+------------------+------------------+ # | Ln|Got |Expected | # +---+------------------+------------------+ # | 1| indented | indented | # * 2| indented |\tindented * # | 3| indented | indented | # +---+------------------+------------------+ not ok 3 # Failed test ((eval 2) at line 22) # +----+-------------------------------------+----------------------------+ # | Elt|Got |Expected | # +----+-------------------------------------+----------------------------+ # * 0|bless( [ |[ * # * 1| 'Move along, nothing to see here' | 'Dry, humorless message' * # * 2|], 'Test::Builder' ) |] * # +----+-------------------------------------+----------------------------+ # Looks like you failed 3 tests of 3.
