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Use a shared example in the axes evaluation specs.

This commit is contained in:
Yorick Peterse 2014-07-15 09:35:13 +02:00
parent 580856dcf7
commit 9a8f53bb49
1 changed files with 4 additions and 16 deletions
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20
spec/oga/xpath/evaluator/axes_spec.rb
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@ -3,12 +3,12 @@ require 'spec_helper'
describe Oga::XPath::Evaluator do describe Oga::XPath::Evaluator do
before do before do
@document = parse('<a><b><c></c></b><d></d></a>') @document = parse('<a><b><c></c></b><d></d></a>')
@c_node = @document.children[0].children[0].children[0]
end end
context 'ancestor axis' do context 'ancestor axis' do
before do before do
c_node = @document.children[0].children[0].children[0] @evaluator = described_class.new(@c_node)
@evaluator = described_class.new(c_node)
end end
context 'direct ancestors' do context 'direct ancestors' do
@ -16,13 +16,7 @@ describe Oga::XPath::Evaluator do
@set = @evaluator.evaluate('ancestor::b') @set = @evaluator.evaluate('ancestor::b')
end end
example 'return a NodeSet instance' do it_behaves_like :node_set, :length => 1
@set.is_a?(Oga::XML::NodeSet).should == true
end
example 'return the right amount of rows' do
@set.length.should == 1
end
example 'return the <b> ancestor' do example 'return the <b> ancestor' do
@set[0].name.should == 'b' @set[0].name.should == 'b'
@ -34,13 +28,7 @@ describe Oga::XPath::Evaluator do
@set = @evaluator.evaluate('ancestor::a') @set = @evaluator.evaluate('ancestor::a')
end end
example 'return a NodeSet instance' do it_behaves_like :node_set, :length => 1
@set.is_a?(Oga::XML::NodeSet).should == true
end
example 'return the right amount of rows' do
@set.length.should == 1
end
example 'return the <b> ancestor' do example 'return the <b> ancestor' do
@set[0].name.should == 'a' @set[0].name.should == 'a'