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-rw-r--r--spec/ruby/library/rexml/shared/each_element.rb36
1 files changed, 36 insertions, 0 deletions
diff --git a/spec/ruby/library/rexml/shared/each_element.rb b/spec/ruby/library/rexml/shared/each_element.rb
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+++ b/spec/ruby/library/rexml/shared/each_element.rb
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+require 'rexml/document'
+require File.expand_path('../../../../spec_helper', __FILE__)
+
+describe :rexml_each_element, shared: true do
+ before :each do
+ @e = REXML::Element.new "root"
+ s1 = REXML::Element.new "node1"
+ s2 = REXML::Element.new "node2"
+ s3 = REXML::Element.new "node3"
+ s4 = REXML::Element.new "sub_node"
+ @e << s1
+ @e << s2
+ @e << s3
+ @e << s4
+ end
+
+ it "iterates through element" do
+ str = ""
+ @e.send(@method) { |elem| str << elem.name << " " }
+ str.should == "node1 node2 node3 sub_node "
+ end
+
+ it "iterates through element filtering with XPath" do
+ str = ""
+ @e.send(@method, "/*"){ |e| str << e.name << " "}
+ str.should == "node1 node2 node3 sub_node "
+ end
+end
+
+describe "REXML::Element#each_element" do
+ it_behaves_like :rexml_each_element, :each_element
+end
+
+describe "REXML::Elements#each" do
+ it_behaves_like :rexml_each_element, :each
+end