Rewrote all XPath evaluator type test specs.
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@ -4,39 +4,17 @@ describe Oga::XPath::Evaluator do
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context 'comment() tests' do
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before do
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@document = parse('<a><!--foo--><b><!--bar--></b></a>')
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@evaluator = described_class.new(@document)
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@comment1 = @document.children[0].children[0]
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@comment2 = @document.children[0].children[1].children[0]
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end
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context 'matching comment nodes' do
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before do
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@set = @evaluator.evaluate('a/comment()')
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example 'return a node set containing comment nodes' do
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evaluate_xpath(@document, 'a/comment()').should == node_set(@comment1)
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end
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it_behaves_like :node_set, :length => 1
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example 'return a Comment instance' do
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@set[0].is_a?(Oga::XML::Comment).should == true
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end
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example 'return the "foo" comment node' do
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@set[0].text.should == 'foo'
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end
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end
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context 'matching nested comment nodes' do
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before do
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@set = @evaluator.evaluate('a/b/comment()')
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end
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it_behaves_like :node_set, :length => 1
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example 'return a Comment instance' do
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@set[0].is_a?(Oga::XML::Comment).should == true
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end
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example 'return the "bar" comment node' do
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@set[0].text.should == 'bar'
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end
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example 'return a node set containing nested comments' do
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evaluate_xpath(@document, 'a/b/comment()').should == node_set(@comment2)
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end
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end
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end
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@ -4,55 +4,24 @@ describe Oga::XPath::Evaluator do
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context 'node() tests' do
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before do
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@document = parse('<a><b>foo</b><!--foo--><![CDATA[bar]]></a>')
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@evaluator = described_class.new(@document)
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@a1 = @document.children[0]
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@b1 = @a1.children[0]
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@comment1 = @a1.children[1]
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@cdata1 = @a1.children[2]
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end
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context 'matching elements' do
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before do
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@set = @evaluator.evaluate('node()')
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example 'return a node set containing elements' do
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evaluate_xpath(@document, 'node()').should == node_set(@a1)
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end
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it_behaves_like :node_set, :length => 1
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example 'return the <a> node' do
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@set[0].name.should == 'a'
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end
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example 'return a node set containing elements, comments and CDATA tags' do
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evaluate_xpath(@document, 'a/node()')
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.should == node_set(@b1, @comment1, @cdata1)
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end
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context 'matching nested elements' do
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before do
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@set = @evaluator.evaluate('a/node()')
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end
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it_behaves_like :node_set, :length => 3
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example 'return the <b> node' do
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@set[0].name.should == 'b'
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end
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example 'return the "foo" comment' do
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@set[1].text.should == 'foo'
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end
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example 'return the "bar" CDATA tag' do
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@set[2].text.should == 'bar'
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end
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end
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context 'matching text nodes' do
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before do
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@set = @evaluator.evaluate('a/b/node()')
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end
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it_behaves_like :node_set, :length => 1
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example 'return a Text instance' do
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@set[0].is_a?(Oga::XML::Text).should == true
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end
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example 'include the text' do
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@set[0].text.should == 'foo'
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end
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example 'return a node set containing text nodes' do
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evaluate_xpath(@document, 'a/b/node()').should == node_set(@b1.children[0])
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end
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end
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end
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@ -4,39 +4,19 @@ describe Oga::XPath::Evaluator do
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context 'processing-instruction() tests' do
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before do
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@document = parse('<a><?a foo ?><b><?b bar ?></b></a>')
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@evaluator = described_class.new(@document)
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@proc_ins1 = @document.children[0].children[0]
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@proc_ins2 = @document.children[0].children[1].children[0]
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end
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context 'matching processing instruction nodes' do
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before do
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@set = @evaluator.evaluate('a/processing-instruction()')
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example 'return a node set containing processing instructions' do
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evaluate_xpath(@document, 'a/processing-instruction()')
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.should == node_set(@proc_ins1)
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end
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it_behaves_like :node_set, :length => 1
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example 'return a ProcessingInstruction instance' do
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@set[0].is_a?(Oga::XML::ProcessingInstruction).should == true
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end
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example 'return the "foo" node' do
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@set[0].text.should == ' foo '
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end
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end
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context 'matching nested processing instruction nodes' do
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before do
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@set = @evaluator.evaluate('a/b/processing-instruction()')
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end
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it_behaves_like :node_set, :length => 1
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example 'return a ProcessingInstruction instance' do
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@set[0].is_a?(Oga::XML::ProcessingInstruction).should == true
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end
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example 'return the "bar" node' do
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@set[0].text.should == ' bar '
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end
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example 'return a node set containing nested processing instructions' do
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evaluate_xpath(@document, 'a/b/processing-instruction()')
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.should == node_set(@proc_ins2)
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end
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end
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end
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@ -4,39 +4,17 @@ describe Oga::XPath::Evaluator do
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context 'text() tests' do
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before do
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@document = parse('<a>foo<b>bar</b></a>')
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@evaluator = described_class.new(@document)
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@text1 = @document.children[0].children[0]
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@text2 = @document.children[0].children[1].children[0]
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end
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context 'matching text nodes' do
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before do
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@set = @evaluator.evaluate('a/text()')
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example 'return a node set containing text nodes' do
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evaluate_xpath(@document, 'a/text()').should == node_set(@text1)
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end
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it_behaves_like :node_set, :length => 1
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example 'return a Text instance' do
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@set[0].is_a?(Oga::XML::Text).should == true
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end
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example 'return the "foo" text node' do
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@set[0].text.should == 'foo'
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end
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end
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context 'matching nested text nodes' do
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before do
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@set = @evaluator.evaluate('a/b/text()')
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end
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it_behaves_like :node_set, :length => 1
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example 'return a Text instance' do
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@set[0].is_a?(Oga::XML::Text).should == true
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end
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example 'return the "bar" text node' do
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@set[0].text.should == 'bar'
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end
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example 'return a node set containing nested text nodes' do
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evaluate_xpath(@document, 'a/b/text()').should == node_set(@text2)
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end
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end
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end
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