1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
use Test::More tests => 28;
use Graph;
my $g0 = Graph->new(hypervertexed => 1, omnivertexed => 1, uniqvertexed => 1);
ok($g0->add_vertex('a', 'b'));
ok( $g0->has_vertex('a')); # Added implicitly
ok( $g0->has_vertex('b')); # Added implicitly
ok( $g0->has_vertex('a', 'a')); # Added (uniquely) implicitly
ok( $g0->has_vertex('a', 'b'));
ok( $g0->has_vertex('b', 'a')); # Omni
ok( $g0->has_vertex('b', 'b')); # Added (uniquely) implicitly
my $g1 = Graph->new(hypervertexed => 1, omnivertexed => 0, uniqvertexed => 1);
ok($g1->add_vertex('a', 'b'));
ok( $g1->has_vertex('a')); # Added implicitly
ok( $g1->has_vertex('b')); # Added implicitly
ok( $g1->has_vertex('a', 'a')); # Added (uniquely) implicitly
ok( $g1->has_vertex('a', 'b'));
ok(!$g1->has_vertex('b', 'a')); # !Omni
ok( $g1->has_vertex('b', 'b')); # Added (uniquely) implicitly
my $g2 = Graph->new(hypervertexed => 1, omnivertexed => 1, uniqvertexed => 0);
ok($g2->add_vertex('a', 'b'));
ok( $g2->has_vertex('a')); # Added implicitly
ok( $g2->has_vertex('b')); # Added implicitly
ok(!$g2->has_vertex('a', 'a')); # !Uniq
ok( $g2->has_vertex('a', 'b'));
ok( $g2->has_vertex('b', 'a')); # Omni
ok(!$g2->has_vertex('b', 'b')); # Added (!Uniq) implicitly
my $g3 = Graph->new(hypervertexed => 1, omnivertexed => 0, uniqvertexed => 0);
ok($g3->add_vertex('a', 'b'));
ok( $g3->has_vertex('a')); # Added implicitly
ok( $g3->has_vertex('b')); # Added implicitly
ok(!$g3->has_vertex('a', 'a')); # Added (!Uniq) implicitly
ok( $g3->has_vertex('a', 'b'));
ok(!$g3->has_vertex('b', 'a')); # !Omni
ok(!$g3->has_vertex('b', 'b')); # Added (!uniq) implicitly
|
