Intro p1
Intro p2
Intro p3 with bold text
para including links, more links, and even spans, several, and that is all folks.
0'; my $html= HTML::TreeBuilder::XPath->new_from_content( $doc); is( $html->findvalue( '//p[@id]/@id'), 'toto', 'attribute value'); is( $html->findvalue( '//title'), 'Example', 'element text'); is( $html->findvalue( '//span[1]'), 'spans', '[1]'); is( $html->findvalue( '/html/body//p[@id="toto"]/*[@id="bar"]/@class'), 'myspan', 'attribute'); is( $html->findvalue( '//p[@id="toto"]/text()[2]'), ', ', 'text node'); # test sorting TODO: { local $TODO = "I don't know, this order is required for xpath spec, or not??"; is( $html->findvalue( '//*[@id="foo"]/@*'), 'myspanfoo', '2 atts on same element'); is( $html->findvalue( '//*[@id="foo"]/@id|//*[@id="foo"]/@class'), 'myspanfoo', '2 atts on same element'); is( $html->findvalue( '//*[@id="foo"]/@class|//*[@id="foo"]/@id'), 'myspanfoo', '2 atts on same element (unsorted)'); is( $html->findvalue( '//b'), 'boldall', '2 texts'); is( $html->findvalue( '//p[@id="toto"]/a'), 'linksmore links', '2 siblings'); is( $html->findvalue( '//p[@id="toto"]/a[1]|//p[@id="toto"]/a[2]'), 'linksmore links', '2 siblings'); is( $html->findvalue( '//@id[.="toto"]|//*[@id="bar"]|/html/body/h1|//@id[.="toto"]/../a[1]|//*[@id="foo"]'), 'Example headertotolinksspansseveral', 'query on various types of nodes'); }; is( $html->findvalue( './/*[@bgcolor="0"]'),'0', 'one child has a value of "0"'); { my $p= $html->findnodes( '//p[@id="toto"]')->[0]; is( $p->findvalue( './a'), 'linksmore links', 'query on siblings of an element'); is( $p->findvalue( './a[1]|./a[2]'), 'linksmore links', 'query on siblings of an element (ordered)'); is( $p->findvalue( './a[2]|./a[1]'), 'linksmore links', 'query on siblings of an element (not ordered)'); is( $html->findvalue('id("foo")'), 'spans', 'id function'); is( $html->findvalue('id("foo")/@id'), 'foo', 'id function (attribute)'); } is( $html->exists( '//p[@id]/@id' ) , 1 , 'does exist'); is( $html->exists( '//p[@id]/@id2' ) , 0 , 'does not exist' ); { my @p = $html->find( 'p' ); is( scalar @p , 4 , '4
'); is( $p[0]->getValue , 'Intro p1' , '
1'); my( $bq ) = $html->find( 'blockquote' ); is( $bq->getValue , 0 , 'bq' ); } { my @val = $html->findvalues('//span[@class="myspan"]'); is_deeply( \@val , [ qw/ spans several / ] , 'findvalues on multi element'); my( $val2 ) = $html->findvalues('//*[@id="bq"]'); is( $val2 , 0 , 'findvalues on unique element') } __END__ /html/body/h1 1 Example header //@id[.="toto"] 2 toto //@id[.="toto"]/../a[1] 3 links //*[@id="foo"] 4 spans //*[@id="bar"] 5 several