ruby/spec/rubyspec/library/rexml/shared/each_element.rb
eregon 95e8c48dd3 Add in-tree mspec and ruby/spec
* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
  These files can therefore be updated like any other file in MRI.
  Instructions are provided in spec/README.
  [Feature #13156] [ruby-core:79246]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-07 12:04:49 +00:00

36 lines
921 B
Ruby

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