6 use Test::More tests => 24;
10 *combine = *Sub::Nary::combine{CODE};
12 my $h12 = { 1 => 0.5, 2 => 0.5 };
23 [ [ 2, undef, 3 ], 5 ],
25 [ [ 'list' ], 'list' ],
26 [ [ 0, 'list' ], 'list' ],
27 [ [ 1, 'list' ], 'list' ],
28 [ [ 1, undef, 'list' ], 'list' ],
29 [ [ 1, 'list', 2 ], 'list' ],
32 [ [ 1, $h12 ], { 2 => 0.5, 3 => 0.5 } ],
33 [ [ $h12, 2 ], { 3 => 0.5, 4 => 0.5 } ],
34 [ [ $h12, undef, 3 ], { 4 => 0.5, 5 => 0.5 } ],
35 [ [ $h12, 'list' ], 'list' ],
36 [ [ $h12, 3, 'list' ], 'list' ],
37 [ [ 1, 0, $h12, 2, 0 ], { 4 => 0.5, 5 => 0.5 } ],
39 [ [ $h12, $h12 ], { 2 => 0.25, 3 => 0.5, 4 => 0.25 } ],
40 [ [ 1, $h12, $h12 ], { 3 => 0.25, 4 => 0.5, 5 => 0.25 } ],
41 [ [ $h12, 2, $h12 ], { 4 => 0.25, 5 => 0.5, 6 => 0.25 } ],
42 [ [ $h12, $h12, 3 ], { 5 => 0.25, 6 => 0.5, 7 => 0.25 } ],
47 my $r = combine(@{$_->[0]});
48 my $exp = (not defined $_->[1] or ref $_->[1]) ? $_->[1] : { $_->[1] => 1 };
49 is_deeply($r, $exp, 'combine test ' . $i);