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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
21 lines
571 B
Ruby
21 lines
571 B
Ruby
require 'rexml/document'
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require_relative '../../../spec_helper'
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describe "REXML::Element#instructions" do
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before :each do
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@elem = REXML::Element.new("root")
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end
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it "returns the Instruction children nodes" do
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inst = REXML::Instruction.new("xml-stylesheet", "href='headlines.css'")
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@elem << inst
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@elem.instructions.first.should == inst
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end
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it "returns an empty array if it has no Instruction children" do
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@elem.instructions.should be_empty
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end
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it "freezes the returned array" do
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@elem.instructions.frozen?.should be_true
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end
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end
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