4 use Test::More 'no_plan';
14 use_ok( 'Text::Tradition::Collation::RelationshipStore' );
16 # Add some relationships, and delete them
18 my $cxfile = 't/data/Collatex-16.xml';
19 my $t = Text::Tradition->new(
21 'input' => 'CollateX',
24 my $c = $t->collation;
26 my @v1 = $c->add_relationship( 'n21', 'n22', { 'type' => 'lexical' } );
27 is( scalar @v1, 1, "Added a single relationship" );
28 is( $v1[0]->[0], 'n21', "Got correct node 1" );
29 is( $v1[0]->[1], 'n22', "Got correct node 2" );
30 my @v2 = $c->add_relationship( 'n24', 'n23',
31 { 'type' => 'spelling', 'scope' => 'global' } );
32 is( scalar @v2, 2, "Added a global relationship with two instances" );
33 @v1 = $c->del_relationship( 'n22', 'n21' );
34 is( scalar @v1, 1, "Deleted first relationship" );
35 @v2 = $c->del_relationship( 'n12', 'n13' );
36 is( scalar @v2, 2, "Deleted second global relationship" );
37 my @v3 = $c->del_relationship( 'n1', 'n2' );
38 is( scalar @v3, 0, "Nothing deleted on non-existent relationship" );
48 my $t1 = Text::Tradition->new( 'input' => 'Self', 'file' => 't/data/legendfrag.xml' );
49 # Test 1: try to equate nodes that are prevented with an intermediate collation
50 ok( $t1, "Parsed test fragment file" );
51 my $c1 = $t1->collation;
53 $c1->calculate_ranks();
54 my $trel = $c1->get_relationship( '9,2', '9,3' );
55 is( ref( $trel ), 'Text::Tradition::Collation::Relationship',
56 "Troublesome relationship exists" );
57 is( $trel->type, 'collated', "Troublesome relationship is a collation" );
59 # Try to make the link we want
61 $c1->add_relationship( '8,6', '10,3', { 'type' => 'orthographic' } );
62 ok( 1, "Added cross-collation relationship as expected" );
64 ok( 0, "Existing collation blocked equivalence relationship" );
68 $c1->calculate_ranks();
69 ok( 1, "Successfully calculated ranks" );
71 ok( 0, "Collation now has a cycle" );
74 # Test 2: try to equate nodes that are prevented with a real intermediate
77 my $t2 = Text::Tradition->new( 'input' => 'Self', 'file' => 't/data/legendfrag.xml' );
78 # Test 1: try to equate nodes that are prevented with an intermediate collation
79 my $c2 = $t2->collation;
81 $c2->calculate_ranks();
82 $c2->add_relationship( '9,2', '9,3', { 'type' => 'lexical' } );
83 my $trel2 = $c2->get_relationship( '9,2', '9,3' );
84 is( ref( $trel2 ), 'Text::Tradition::Collation::Relationship',
85 "Created blocking relationship" );
86 is( $trel2->type, 'lexical', "Blocking relationship is not a collation" );
87 # This time the link ought to fail
89 $c2->add_relationship( '8,6', '10,3', { 'type' => 'orthographic' } );
90 ok( 0, "Existing equivalence blocked crossing relationship" );
92 ok( 1, "Added cross-equivalent bad relationship" );
96 $c2->calculate_ranks();
97 ok( 1, "Successfully calculated ranks" );
99 ok( 0, "Collation now has a cycle" );