$ perl -MTest::More -e " warn is(1,2); warn is(2,2); warn is_deeply(1,2); warn is_deeply(2,2); "
not ok 1
#   Failed test at -e line 1.
#          got: '1'
#     expected: '2'
0 at -e line 1.
ok 2
1 at -e line 1.
not ok 3
#   Failed test at -e line 1.
#          got: '1'
#     expected: '2'
0 at -e line 1.
ok 4
1 at -e line 1.
# Tests were run but no plan was declared and done_testing() was not seen.