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use Test::More tests => 37;
use Test::Exception;
use Test::NoWarnings;
use strict;
use warnings;
use_ok( 'RDF::Trine::Node::Literal::XML' );
use_ok( 'XML::LibXML' );
throws_ok {
my $l = RDF::Trine::Node::Literal::XML->new( '<foo>bar', undef, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral' );
} 'RDF::Trine::Error', 'throws on invalid xml';
throws_ok {
my $l = RDF::Trine::Node::Literal::XML->new( '<foo>bar');
} 'RDF::Trine::Error', 'throws on invalid xml without optional arguments';
throws_ok {
my $l = RDF::Trine::Node::Literal::XML->new( '<foo>', undef, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral' );
} 'RDF::Trine::Error', 'throws on invalid xml';
lives_ok {
my $l = RDF::Trine::Node::Literal::XML->new( '', undef, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral' );
} 'lives on empty literal';
lives_ok {
my $l = RDF::Trine::Node::Literal::XML->new( 'text', undef, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral' );
} 'lives on plain text literal';
lives_ok {
my $l = RDF::Trine::Node::Literal::XML->new( '<foo/>', undef, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral' );
} 'lives on valid empty-element xml';
lives_ok {
my $l = RDF::Trine::Node::Literal::XML->new( '<foo/>' );
} 'lives on valid empty-element xml without optional arguments';
lives_ok {
my $l = RDF::Trine::Node::Literal::XML->new( '<foo/>bar', undef, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral' );
} 'lives on element xml with content at the end';
lives_ok {
my $l = RDF::Trine::Node::Literal::XML->new( 'baz<bar>baz</bar><foo/>', undef, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral' );
} 'lives on valid two-element with content xml';
{
my $l = RDF::Trine::Node::Literal::XML->new( 'foo', undef, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral' );
isa_ok( $l, 'RDF::Trine::Node::Literal::XML' );
isa_ok( $l, 'RDF::Trine::Node::Literal' );
is( $l->literal_value, 'foo', 'expected literal value' );
is( $l->literal_datatype, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral', 'expected literal datatype' );
}
{
my $l = RDF::Trine::Node::Literal::XML->new( '<foo>bar</foo>', undef, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral' );
isa_ok( $l, 'RDF::Trine::Node::Literal::XML' );
is( $l->literal_value, '<foo>bar</foo>', 'expected literal value' );
is( $l->literal_datatype, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral', 'expected literal datatype' );
}
{
my $l = RDF::Trine::Node::Literal::XML->new( '<foo/>bar', undef, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral' );
isa_ok( $l, 'RDF::Trine::Node::Literal::XML' );
is( $l->literal_value, '<foo/>bar', 'expected literal value' );
is( $l->literal_datatype, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral', 'expected literal datatype' );
my $el = $l->xml_element;
isa_ok( $el, 'XML::LibXML::DocumentFragment' );
}
{
my $el = XML::LibXML::Element->new( 'a' );
my $l = RDF::Trine::Node::Literal::XML->new( $el );
isa_ok( $l, 'RDF::Trine::Node::Literal::XML' );
is( $l->literal_value, '<a/>', 'expected literal value' );
is( $l->literal_datatype, 'http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral', 'expected literal datatype' );
}
{
my $parser = XML::LibXML->new();
my $doc = $parser->parse_string( '<root><bar>baz</bar><foo>dahut</foo></root>');
my $nodes = $doc->findnodes('/root/*');
my $l = RDF::Trine::Node::Literal::XML->new( $nodes );
isa_ok( $l, 'RDF::Trine::Node::Literal::XML' );
is( $l->literal_value, '<bar>baz</bar><foo>dahut</foo>', 'nodelist expected literal value' );
my $el = $l->xml_element;
isa_ok( $el, 'XML::LibXML::NodeList' );
}
lives_ok {
my $text = XML::LibXML::Text->new('text');
my $l = RDF::Trine::Node::Literal::XML->new( $text );
} 'lives on text node';
lives_ok {
my $parser = XML::LibXML->new();
my $doc = $parser->parse_string( '<bar>baz</bar>');
my $l = RDF::Trine::Node::Literal::XML->new( $doc );
} 'lives on document node';
lives_ok {
my $parser = XML::LibXML->new();
my $doc = $parser->parse_balanced_chunk( '<bar>baz</bar>');
my $l = RDF::Trine::Node::Literal::XML->new( $doc );
} 'lives on documentfragment node';
lives_ok {
my $parser = XML::LibXML->new();
my $doc = $parser->parse_string( '<bar>baz</bar>');
my $l = RDF::Trine::Node::Literal::XML->new( $doc, 'tlh' );
} 'lives on document node with lang';
lives_ok {
my $parser = XML::LibXML->new();
my $doc = $parser->parse_balanced_chunk( '<bar>baz</bar>');
my $l = RDF::Trine::Node::Literal::XML->new( $doc , 'tlh' );
} 'lives on documentfragment node with lang';
lives_ok {
my $node = XML::LibXML::CDATASection->new( '<cdata>' );
my $l = RDF::Trine::Node::Literal::XML->new( $node );
} 'lives on cdatasection';
lives_ok {
my $parser = XML::LibXML->new();
my $doc = $parser->parse_string( '<root><bar>baz</bar><foo>dahut</foo></root>');
my $nodes = $doc->findnodes('/root/*');
my $l = RDF::Trine::Node::Literal::XML->new( $nodes );
} 'lives on nodelist';
lives_ok {
my $parser = XML::LibXML->new();
my $doc = $parser->parse_string( '<root><bar>baz</bar><foo>dahut</foo></root>');
my $nodes = $doc->findnodes('/root/*');
my $l = RDF::Trine::Node::Literal::XML->new( $nodes, 'tlh' );
} 'lives on nodelist with lang';
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