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00_german_wikipedia_parse.xpath.t.disabled
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use v6.c;
use Test;
use XML::XPath;
use XML::XPath::Expr;
use XML::XPath::Step;
use XML::XPath::NodeTest;
plan 17;
my $x = XML::XPath.new;
my $expression;
$expression = "/dok";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Step.new(
axis => 'self',
test => XML::XPath::NodeTest.new(value => 'dok'),
)
), $expression;
$expression = "/*";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Step.new(
axis => 'self',
test => XML::XPath::NodeTest.new(value => '*'),
)
), $expression;
$expression = "//dok/kap";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Step.new(
axis => 'descendant-or-self',
test => XML::XPath::NodeTest.new(value => 'dok'),
next => XML::XPath::Step.new(
axis => 'child',
test => XML::XPath::NodeTest.new(value => 'kap'),
)
)
), $expression;
$expression = "//dok/kap[1]";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Step.new(
axis => 'descendant-or-self',
test => XML::XPath::NodeTest.new(value => 'dok'),
next => XML::XPath::Step.new(
axis => 'child',
test => XML::XPath::NodeTest.new(value => 'kap'),
predicates => [
XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Expr.new(
operand => 1,
),
),
],
)
)
), $expression;
$expression = "//kap[@title='Nettes Kapitel']/pa";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Step.new(
axis => 'descendant-or-self',
test => XML::XPath::NodeTest.new(value => 'kap'),
predicates => [
XML::XPath::Expr.new(
operator => '=',
operand => XML::XPath::Step.new(
axis => 'attribute',
test => XML::XPath::NodeTest.new(value => 'title'),
),
other-operand => XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Expr.new(
operand => 'Nettes Kapitel',
)
),
),
],
next => XML::XPath::Step.new(
axis => 'child',
test => XML::XPath::NodeTest.new(value => 'pa'),
),
)
), $expression;
$expression = "//kap/pa[2]";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Step.new(
axis => 'descendant-or-self',
test => XML::XPath::NodeTest.new(value => 'kap'),
next => XML::XPath::Step.new(
axis => 'child',
test => XML::XPath::NodeTest.new(value => 'pa'),
predicates => [
XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Expr.new(
operand => 2,
),
),
],
)
)
), $expression;
$expression = "//kap[2]/pa[@format='bold'][2]";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Step.new(
axis => 'descendant-or-self',
test => XML::XPath::NodeTest.new(value => 'kap'),
predicates => [
XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Expr.new(
operand => 2,
),
),
],
next => XML::XPath::Step.new(
axis => 'child',
test => XML::XPath::NodeTest.new(value => 'pa'),
predicates => [
XML::XPath::Expr.new(
operator => '=',
operand => XML::XPath::Step.new(
axis => 'attribute',
test => XML::XPath::NodeTest.new(value => 'format'),
),
other-operand => XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Expr.new(
operand => 'bold',
)
),
),
XML::XPath::Expr.new(
operator => '',
operand => XML::XPath::Expr.new(
operand => 2,
)
),
]
),
)
), $expression;
$expression = "child::*";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Step.new(
axis => "child",
test => XML::XPath::NodeTest.new(value => '*'),
)
), $expression;
$expression = "child::pa";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Step.new(
axis => "child",
test => XML::XPath::NodeTest.new(value => 'pa'),
)
), $expression;
$expression = "child::text()";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Step.new(
axis => "child",
test => XML::XPath::NodeTest.new(
type => "text",
),
),
), $expression;
$expression = ".";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Step.new(
axis => "self",
test => XML::XPath::NodeTest.new(),
),
), $expression;
$expression = "./*";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Step.new(
axis => "self",
test => XML::XPath::NodeTest.new(),
next => XML::XPath::Step.new(
axis => "child",
test => XML::XPath::NodeTest.new(
type => "node",
value => "*"
),
),
)
), $expression;
$expression = "./pa";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Step.new(
axis => "self",
test => XML::XPath::NodeTest.new(),
next => XML::XPath::Step.new(
axis => "child",
test => XML::XPath::NodeTest.new(
value => "pa"
),
),
),
), $expression;
$expression = "pa";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Step.new(
axis => "child",
test => XML::XPath::NodeTest.new(
value => "pa"
),
),
), $expression;
#use Data::Dump;
#my $xpath = $x.parse-xpath($expression);
#say Dump $xpath, :skip-methods(True);
$expression = "attribute::*";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Step.new(
axis => "attribute",
test => XML::XPath::NodeTest.new(
value => "*"
),
),
), $expression;
$expression = "namespace::*";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Step.new(
axis => "namespace",
test => XML::XPath::NodeTest.new(
value => "*"
),
),
), $expression;
$expression = "//kap[1]/pa[2]/text()";
is-deeply $x.parse-xpath($expression),
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Step.new(
axis => "descendant-or-self",
test => XML::XPath::NodeTest.new(value => "kap"),
predicates => [
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Expr.new(
operand => 1,
),
)
],
next => XML::XPath::Step.new(
axis => "child",
test => XML::XPath::NodeTest.new(value => "pa"),
predicates => [
XML::XPath::Expr.new(
operator => "",
operand => XML::XPath::Expr.new(
operand => 2,
),
)
],
next => XML::XPath::Step.new(
axis => "child",
test => XML::XPath::NodeTest.new(type => "text", value => Str),
)
),
),
), $expression;