Revamp namespace compiler specs
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@ -1,29 +1,56 @@
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require 'spec_helper'
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describe Oga::XPath::Compiler do
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describe 'namespace axis' do
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before do
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@document = parse('<root xmlns:x="x"><foo xmlns:y="y"></foo></root>')
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@document = parse('<root xmlns:x="x" foo="bar"><foo xmlns:y="y"></foo></root>')
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@ns_x = @document.children[0].namespaces['x']
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@ns_y = @document.children[0].children[0].namespaces['y']
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end
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it 'returns an empty node set for the document' do
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evaluate_xpath(@document, 'namespace::*').should == node_set
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describe 'relative to a document' do
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describe 'namespace::*' do
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it 'returns an empty NodeSet' do
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evaluate_xpath(@document).should == node_set
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end
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end
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it 'returns a node set containing the namespaces for root' do
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evaluate_xpath(@document, 'root/namespace::x').should == node_set(@ns_x)
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describe 'root/namespace::x' do
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it 'returns a NodeSet' do
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evaluate_xpath(@document).should == node_set(@ns_x)
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end
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end
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it 'returns a node set containing the namespaces for root/foo' do
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evaluate_xpath(@document, 'root/foo/namespace::*')
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.should == node_set(@ns_y, @ns_x)
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describe 'root/foo/namespace::*' do
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it 'returns a NodeSet' do
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evaluate_xpath(@document).should == node_set(@ns_y, @ns_x)
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end
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end
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it 'returns a node set containing the namespaces for root using a wildcard' do
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evaluate_xpath(@document, 'root/namespace::*').should == node_set(@ns_x)
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describe 'root/namespace::*' do
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it 'returns a NodeSet' do
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evaluate_xpath(@document).should == node_set(@ns_x)
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end
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end
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end
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describe 'relative to an element' do
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describe 'namespace::x' do
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it 'returns a NodeSet' do
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root = @document.children[0]
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evaluate_xpath(root).should == node_set(@ns_x)
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end
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end
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end
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describe 'relative to an attribute' do
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describe 'namespace::x' do
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it 'returns an empty NodeSet' do
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root = @document.children[0]
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evaluate_xpath(root.attribute('foo')).should == node_set
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end
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end
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end
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end
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