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-rw-r--r--spec/ruby/library/rexml/node/each_recursive_spec.rb21
1 files changed, 21 insertions, 0 deletions
diff --git a/spec/ruby/library/rexml/node/each_recursive_spec.rb b/spec/ruby/library/rexml/node/each_recursive_spec.rb
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+++ b/spec/ruby/library/rexml/node/each_recursive_spec.rb
@@ -0,0 +1,21 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'rexml/document'
+
+describe "REXML::Node#each_recursive" do
+ before :each do
+ @doc = REXML::Document.new
+ @doc << REXML::XMLDecl.new
+ @root = REXML::Element.new "root"
+ @child1 = REXML::Element.new "child1"
+ @child2 = REXML::Element.new "child2"
+ @root << @child1
+ @root << @child2
+ @doc << @root
+ end
+
+ it "visits all subnodes of self" do
+ nodes = []
+ @doc.each_recursive { |node| nodes << node}
+ nodes.should == [@root, @child1, @child2]
+ end
+end