Ignore rexml examples on ruby/spec

Merged: https://github.com/ruby/ruby/pull/2832

spec/ruby/library/rexml/attribute/clone_spec.rb

@@ -1,11 +1,14 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#clone" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#clone" do
     it "returns a copy of this Attribute" do
       orig = REXML::Attribute.new("name", "value&&")
       orig.should == orig.clone
       orig.clone.to_s.should == orig.to_s
       orig.clone.to_string.should == orig.to_string
     end
+  end
 end

spec/ruby/library/rexml/attribute/element_spec.rb

@@ -1,16 +1,18 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#element" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#element" do
     it "returns the parent element" do
       e = REXML::Element.new "root"
 
       REXML::Attribute.new("name", "value", e).element.should == e
       REXML::Attribute.new("name", "default_constructor").element.should == nil
     end
-end
+  end
 
-describe "REXML::Attribute#element=" do
+  describe "REXML::Attribute#element=" do
     it "sets the parent element" do
       e = REXML::Element.new "root"
       f = REXML::Element.new "temp"
@@ -20,4 +22,5 @@ describe "REXML::Attribute#element=" do
       a.element = f
       a.element.should == f
     end
+  end
 end

spec/ruby/library/rexml/attribute/equal_value_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#==" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#==" do
     it "returns true if other has equal name and value" do
       a1 = REXML::Attribute.new("foo", "bar")
       a1.should == a1.clone
@@ -15,4 +17,5 @@ describe "REXML::Attribute#==" do
       a4 = REXML::Attribute.new("baz", "bar")
       a1.should_not == a4
     end
+  end
 end

spec/ruby/library/rexml/attribute/hash_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#hash" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#hash" do
     # These are not really complete, any idea on how to make them more
     # "testable" will be appreciated.
     it "returns a hashcode made of the name and value of self" do
@@ -10,4 +12,5 @@ describe "REXML::Attribute#hash" do
       b = REXML::Attribute.new(a)
       a.hash.should == b.hash
     end
+  end
 end

spec/ruby/library/rexml/attribute/initialize_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#initialize" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#initialize" do
     before :each do
       @e = REXML::Element.new "root"
       @name = REXML::Attribute.new("name", "Nicko")
@@ -26,4 +28,5 @@ describe "REXML::Attribute#initialize" do
       last_name = REXML::Attribute.new(@name, @e)
       last_name.element.should == @e
     end
+  end
 end

spec/ruby/library/rexml/attribute/inspect_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#inspect" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#inspect" do
     it "returns the name and value as a string" do
       a = REXML::Attribute.new("my_name", "my_value")
       a.inspect.should == "my_name='my_value'"
@@ -16,4 +18,5 @@ describe "REXML::Attribute#inspect" do
       a = REXML::Attribute.new("name", "<>")
       a.inspect.should == "name='<>'"
     end
+  end
 end

spec/ruby/library/rexml/attribute/namespace_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#namespace" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#namespace" do
     it "returns the namespace url" do
       e = REXML::Element.new("root")
       e.add_attribute REXML::Attribute.new("xmlns:ns", "http://some_uri")
@@ -21,4 +23,5 @@ describe "REXML::Attribute#namespace" do
       e.namespace.should == ""
       e.namespace("ns").should == "http://some_uri"
     end
+  end
 end

spec/ruby/library/rexml/attribute/node_type_spec.rb

@@ -1,10 +1,13 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#node_type" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#node_type" do
     it "always returns :attribute" do
       attr = REXML::Attribute.new("foo", "bar")
       attr.node_type.should == :attribute
       REXML::Attribute.new(attr).node_type.should == :attribute
     end
+  end
 end

spec/ruby/library/rexml/attribute/prefix_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#prefix" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#prefix" do
     it "returns the namespace of the Attribute" do
       ans = REXML::Attribute.new("ns:someattr", "some_value")
       out = REXML::Attribute.new("out:something", "some_other_value")
@@ -15,4 +17,5 @@ describe "REXML::Attribute#prefix" do
 
       attr.prefix.should == ""
     end
+  end
 end

spec/ruby/library/rexml/attribute/remove_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#remove" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#remove" do
     before :each do
       @e = REXML::Element.new "Root"
       @attr = REXML::Attribute.new("foo", "bar")
@@ -17,4 +19,5 @@ describe "REXML::Attribute#remove" do
     it "does not anything if element has no parent" do
       -> {@attr.remove}.should_not raise_error(Exception)
     end
+  end
 end

spec/ruby/library/rexml/attribute/to_s_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#to_s" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#to_s" do
     it "returns the value of the Attribute" do
       REXML::Attribute.new("name", "some_value").to_s.should == "some_value"
     end
@@ -11,4 +13,5 @@ describe "REXML::Attribute#to_s" do
       copy =  REXML::Attribute.new(orig)
       copy.to_s.should == "<&>"
     end
+  end
 end

spec/ruby/library/rexml/attribute/to_string_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#to_string" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#to_string" do
     it "returns the attribute as XML" do
       attr = REXML::Attribute.new("name", "value")
       attr_empty = REXML::Attribute.new("name")
@@ -11,4 +13,5 @@ describe "REXML::Attribute#to_string" do
       attr_empty.to_string.should == "name=''"
       attr_ns.to_string.should == "xmlns:ns='http://uri'"
     end
+  end
 end

spec/ruby/library/rexml/attribute/value_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#value" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#value" do
     it "returns the value of the Attribute unnormalized" do
       attr = REXML::Attribute.new("name", "value")
       attr_ents = REXML::Attribute.new("name", "<&>")
@@ -11,4 +13,5 @@ describe "REXML::Attribute#value" do
       attr_ents.value.should == "<&>"
       attr_empty.value.should == ""
     end
+  end
 end

spec/ruby/library/rexml/attribute/write_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#write" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#write" do
     before :each do
       @attr = REXML::Attribute.new("name", "Charlotte")
       @s = ""
@@ -20,4 +22,5 @@ describe "REXML::Attribute#write" do
       @attr.write(@s, "foo")
       @s.should == "name='Charlotte'"
     end
+  end
 end

spec/ruby/library/rexml/attribute/xpath_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attribute#xpath" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attribute#xpath" do
 
     before :each do
       @e = REXML::Element.new "root"
@@ -16,4 +18,5 @@ describe "REXML::Attribute#xpath" do
     it "raises an error if attribute has no parent" do
       -> { @attr.xpath }.should raise_error(Exception)
     end
+  end
 end

spec/ruby/library/rexml/attributes/add_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../../spec_helper'
-require_relative 'shared/add'
-require 'rexml/document'
 
-describe "REXML::Attributes#add" do
+ruby_version_is ''...'2.8' do
+  require_relative 'shared/add'
+  require 'rexml/document'
+
+  describe "REXML::Attributes#add" do
     it_behaves_like :rexml_attribute_add, :add
+  end
 end

spec/ruby/library/rexml/attributes/append_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../../spec_helper'
-require_relative 'shared/add'
-require 'rexml/document'
 
-describe "REXML::Attributes#<<" do
+ruby_version_is ''...'2.8' do
+  require_relative 'shared/add'
+  require 'rexml/document'
+
+  describe "REXML::Attributes#<<" do
     it_behaves_like :rexml_attribute_add, :<<
+  end
 end

spec/ruby/library/rexml/attributes/delete_all_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#delete_all" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#delete_all" do
     before :each do
       @e = REXML::Element.new("root")
     end
@@ -28,4 +30,5 @@ describe "REXML::Attributes#delete_all" do
       attrs = @e.attributes.delete_all("uri")
       attrs.first.should == uri
     end
+  end
 end

spec/ruby/library/rexml/attributes/delete_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#delete" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#delete" do
     before :each do
       @e = REXML::Element.new("root")
       @name = REXML::Attribute.new("name", "Pepe")
@@ -24,4 +26,5 @@ describe "REXML::Attributes#delete" do
       ret_val.should == @e
       ret_val.attributes.should be_empty
     end
+  end
 end

spec/ruby/library/rexml/attributes/each_attribute_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#each_attribute" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#each_attribute" do
     it "iterates over the attributes yielding actual Attribute objects" do
       e = REXML::Element.new("root")
       name = REXML::Attribute.new("name", "Joe")
@@ -19,4 +21,5 @@ describe "REXML::Attributes#each_attribute" do
       attributes.first.should == name
       attributes.last.should == ns_uri
     end
+  end
 end

spec/ruby/library/rexml/attributes/each_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#each" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#each" do
     before :each do
       @e = REXML::Element.new("root")
       @name = REXML::Attribute.new("name", "Joe")
@@ -20,4 +22,5 @@ describe "REXML::Attributes#each" do
       attributes.first.should == ["name", "Joe"]
       attributes.last.should == ["xmlns:ns", "http://some_uri"]
     end
+  end
 end

spec/ruby/library/rexml/attributes/element_reference_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#[]" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#[]" do
     before :each do
       @e = REXML::Element.new("root")
       @lang = REXML::Attribute.new("language", "english")
@@ -15,4 +17,5 @@ describe "REXML::Attributes#[]" do
     it "returns nil if the attribute does not exist" do
       @e.attributes["chunky bacon"].should == nil
     end
+  end
 end

spec/ruby/library/rexml/attributes/element_set_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#[]=" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#[]=" do
     before :each do
       @e = REXML::Element.new("song")
       @name = REXML::Attribute.new("name", "Holy Smoke!")
@@ -22,4 +24,5 @@ describe "REXML::Attributes#[]=" do
       @e.attributes["name"] = nil
       @e.attributes.length.should == 0
     end
+  end
 end

spec/ruby/library/rexml/attributes/get_attribute_ns_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#get_attribute_ns" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#get_attribute_ns" do
     it "returns an attribute by name and namespace" do
       e = REXML::Element.new("root")
       attr = REXML::Attribute.new("xmlns:ns", "http://some_url")
@@ -11,4 +13,5 @@ describe "REXML::Attributes#get_attribute_ns" do
       # are ready
       # e.attributes.get_attribute_ns(attr.prefix, "name").should == "http://some_url"
     end
+  end
 end

spec/ruby/library/rexml/attributes/get_attribute_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#get_attribute" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#get_attribute" do
     before :each do
       @e = REXML::Element.new("root")
       @name = REXML::Attribute.new("name", "Dave")
@@ -26,4 +28,5 @@ describe "REXML::Attributes#get_attribute" do
     it "returns nil if it attribute does not exist" do
       @e.attributes.get_attribute("fake").should be_nil
     end
+  end
 end

spec/ruby/library/rexml/attributes/initialize_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#initialize" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#initialize" do
     it "is auto initialized by Element" do
       e = REXML::Element.new "root"
       e.attributes.should be_kind_of(REXML::Attributes)
@@ -15,4 +17,5 @@ describe "REXML::Attributes#initialize" do
       e.attributes << REXML::Attribute.new("name", "Vic")
       e.attributes["name"].should == "Vic"
     end
+  end
 end

spec/ruby/library/rexml/attributes/length_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../../spec_helper'
-require_relative 'shared/length'
-require 'rexml/document'
 
-describe "REXML::Attributes#length" do
+ruby_version_is ''...'2.8' do
+  require_relative 'shared/length'
+  require 'rexml/document'
+
+  describe "REXML::Attributes#length" do
     it_behaves_like :rexml_attribute_length, :length
+  end
 end

spec/ruby/library/rexml/attributes/namespaces_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#namespaces" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#namespaces" do
     it "needs to be reviewed for spec completeness"
+  end
 end

spec/ruby/library/rexml/attributes/prefixes_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#prefixes" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#prefixes" do
     before :each do
       @e = REXML::Element.new("root")
       a1 = REXML::Attribute.new("xmlns:a", "bar")
@@ -21,4 +23,5 @@ describe "REXML::Attributes#prefixes" do
     it "does not include the default namespace" do
       @e.attributes.prefixes.include?("xmlns").should == false
     end
+  end
 end

spec/ruby/library/rexml/attributes/size_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../../spec_helper'
-require_relative 'shared/length'
-require 'rexml/document'
 
-describe "REXML::Attributes#size" do
+ruby_version_is ''...'2.8' do
+  require_relative 'shared/length'
+  require 'rexml/document'
+
+  describe "REXML::Attributes#size" do
     it_behaves_like :rexml_attribute_length, :size
+  end
 end

spec/ruby/library/rexml/attributes/to_a_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Attributes#to_a" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Attributes#to_a" do
     it "returns an array with the attributes" do
       e = REXML::Element.new("root")
       name = REXML::Attribute.new("name", "Dave")
@@ -16,4 +18,5 @@ describe "REXML::Attributes#to_a" do
     it "returns an empty array if it has no attributes" do
       REXML::Element.new("root").attributes.to_a.should == []
     end
+  end
 end

spec/ruby/library/rexml/cdata/clone_spec.rb

@@ -1,10 +1,13 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::CData#clone" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::CData#clone" do
     it "makes a copy of itself" do
       c = REXML::CData.new("some text")
       c.clone.to_s.should == c.to_s
       c.clone.should == c
     end
+  end
 end

spec/ruby/library/rexml/cdata/initialize_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::CData#initialize" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::CData#initialize" do
     it "creates a new CData object" do
       c = REXML::CData.new("some    text")
       c.should be_kind_of(REXML::CData)
@@ -21,4 +23,5 @@ describe "REXML::CData#initialize" do
       REXML::CData.new("test", true, e)
       e.to_s.should == "<root><![CDATA[test]]></root>"
     end
+  end
 end

spec/ruby/library/rexml/cdata/to_s_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../../spec_helper'
-require_relative 'shared/to_s'
-require 'rexml/document'
 
-describe "REXML::CData#to_s" do
+ruby_version_is ''...'2.8' do
+  require_relative 'shared/to_s'
+  require 'rexml/document'
+
+  describe "REXML::CData#to_s" do
     it_behaves_like :rexml_cdata_to_s, :to_s
+  end
 end

spec/ruby/library/rexml/cdata/value_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../../spec_helper'
-require_relative 'shared/to_s'
-require 'rexml/document'
 
-describe "REXML::CData#value" do
+ruby_version_is ''...'2.8' do
+  require_relative 'shared/to_s'
+  require 'rexml/document'
+
+  describe "REXML::CData#value" do
     it_behaves_like :rexml_cdata_to_s, :value
+  end
 end

spec/ruby/library/rexml/document/add_element_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Document#add_element" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Document#add_element" do
     it "adds arg1 with attributes arg2 as root node" do
       d = REXML::Document.new
       e = REXML::Element.new("root")
@@ -28,4 +30,5 @@ describe "REXML::Document#add_element" do
       d.add_element "foo"
       d.root.context.should == d.context
     end
+  end
 end

spec/ruby/library/rexml/document/add_spec.rb

@@ -1,9 +1,11 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-# This spec defines Document#add and Document#<<
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
 
-describe :rexml_document_add, shared: true do
+  # This spec defines Document#add and Document#<<
+
+  describe :rexml_document_add, shared: true do
     before :each do
       @doc  = REXML::Document.new("<root/>")
       @decl = REXML::XMLDecl.new("1.0")
@@ -46,12 +48,13 @@ describe :rexml_document_add, shared: true do
     it "refuses to add second root" do
       -> { @doc.send(@method, REXML::Element.new("foo")) }.should raise_error(RuntimeError)
     end
-end
+  end
 
-describe "REXML::Document#add" do
+  describe "REXML::Document#add" do
     it_behaves_like :rexml_document_add, :add
-end
+  end
 
-describe "REXML::Document#<<" do
+  describe "REXML::Document#<<" do
     it_behaves_like :rexml_document_add, :<<
+  end
 end

spec/ruby/library/rexml/document/clone_spec.rb

@@ -1,10 +1,12 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-# According to the MRI documentation (http://www.ruby-doc.org/stdlib/libdoc/rexml/rdoc/index.html),
+ruby_version_is ''...'2.8' do
-# clone's behavior "should be obvious". Apparently "obvious" means cloning
+  require 'rexml/document'
-# only the attributes and the context of the document, not its children.
+
-describe "REXML::Document#clone" do
+  # According to the MRI documentation (http://www.ruby-doc.org/stdlib/libdoc/rexml/rdoc/index.html),
+  # clone's behavior "should be obvious". Apparently "obvious" means cloning
+  # only the attributes and the context of the document, not its children.
+  describe "REXML::Document#clone" do
     it "clones document attributes" do
       d = REXML::Document.new("foo")
       d.attributes["foo"] = "bar"
@@ -17,4 +19,5 @@ describe "REXML::Document#clone" do
       e = d.clone
       e.context.should == d.context
     end
+  end
 end

spec/ruby/library/rexml/document/doctype_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Document#doctype" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Document#doctype" do
     it "returns the doctype" do
       d = REXML::Document.new
       dt = REXML::DocType.new("foo")
@@ -12,4 +14,5 @@ describe "REXML::Document#doctype" do
     it "returns nil if there's no doctype" do
       REXML::Document.new.doctype.should == nil
     end
+  end
 end

spec/ruby/library/rexml/document/encoding_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Document#encoding" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Document#encoding" do
     before :each do
       @doc = REXML::Document.new
     end
@@ -19,4 +21,5 @@ describe "REXML::Document#encoding" do
     it "uses UTF-8 as default encoding" do
       @doc.encoding.should == "UTF-8"
     end
+  end
 end

spec/ruby/library/rexml/document/expanded_name_spec.rb

@@ -1,16 +1,19 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe :document_expanded_name, shared: true do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe :document_expanded_name, shared: true do
     it "returns an empty string for root" do # root nodes have no expanded name
       REXML::Document.new.send(@method).should == ""
     end
-end
+  end
 
-describe "REXML::Document#expanded_name" do
+  describe "REXML::Document#expanded_name" do
     it_behaves_like :document_expanded_name, :expanded_name
-end
+  end
 
-describe "REXML::Document#name" do
+  describe "REXML::Document#name" do
     it_behaves_like :document_expanded_name, :name
+  end
 end

spec/ruby/library/rexml/document/new_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Document#new" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Document#new" do
 
     it "initializes context of {} unless specified" do
       d = REXML::Document.new("<foo />")
@@ -33,4 +35,5 @@ describe "REXML::Document#new" do
     it "does not perform XML validation" do
       REXML::Document.new("Invalid document").should be_kind_of(REXML::Document)
     end
+  end
 end

spec/ruby/library/rexml/document/node_type_spec.rb

@@ -1,8 +1,11 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Document#node_type" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Document#node_type" do
     it "returns :document" do
       REXML::Document.new.node_type.should == :document
     end
+  end
 end

spec/ruby/library/rexml/document/root_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Document#root" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Document#root" do
     it "returns document root tag name" do
       REXML::Document.new("<foo/>").root.name.should == "foo"
     end
@@ -9,4 +11,5 @@ describe "REXML::Document#root" do
     it "returns nil if there is not root" do
       REXML::Document.new.root.should == nil
     end
+  end
 end

spec/ruby/library/rexml/document/stand_alone_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Document#stand_alone?" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Document#stand_alone?" do
     it "returns the XMLDecl standalone value" do
       d = REXML::Document.new
       decl = REXML::XMLDecl.new("1.0", "UTF-8", "yes")
@@ -16,4 +18,5 @@ describe "REXML::Document#stand_alone?" do
       REXML::Document.new.stand_alone?.should == nil
     end
 
+  end
 end

spec/ruby/library/rexml/document/version_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Document#version" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Document#version" do
     it "returns XML version from declaration" do
       d = REXML::Document.new
       d.add REXML::XMLDecl.new("1.1")
@@ -11,4 +13,5 @@ describe "REXML::Document#version" do
     it "returns the default version when declaration is not present" do
       REXML::Document.new.version.should == REXML::XMLDecl::DEFAULT_VERSION
     end
+  end
 end

spec/ruby/library/rexml/document/write_spec.rb

@@ -1,9 +1,11 @@
-require 'rexml/document'
-require 'rexml/formatters/transitive'
 require_relative '../../../spec_helper'
 
-# Maybe this can be cleaned
+ruby_version_is ''...'2.8' do
-describe "REXML::Document#write" do
+  require 'rexml/document'
+  require 'rexml/formatters/transitive'
+
+  # Maybe this can be cleaned
+  describe "REXML::Document#write" do
     before :each do
       @d      = REXML::Document.new
       city    = REXML::Element.new "Springfield"
@@ -32,4 +34,5 @@ describe "REXML::Document#write" do
       @d.write(@str, -1, false, true)
       @str.should ==  "<Springfield><EvergreenTerrace><House742 /></EvergreenTerrace></Springfield>"
     end
+  end
 end

spec/ruby/library/rexml/document/xml_decl_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Document#xml_decl" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Document#xml_decl" do
     it "returns XML declaration of the document" do
       d = REXML::Document.new
       decl = REXML::XMLDecl.new("1.0", "UTF-16", "yes")
@@ -12,4 +14,5 @@ describe "REXML::Document#xml_decl" do
     it "returns default XML declaration unless present" do
       REXML::Document.new.xml_decl.should == REXML::XMLDecl.new
     end
+  end
 end

spec/ruby/library/rexml/element/add_attribute_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#add_attribute" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#add_attribute" do
     before :each do
       @person = REXML::Element.new "person"
       @person.attributes["name"] = "Bill"
@@ -38,4 +40,5 @@ describe "REXML::Element#add_attribute" do
       attr = REXML::Attribute.new("name", "Tony")
       @person.add_attribute(attr).should == attr
     end
+  end
 end

spec/ruby/library/rexml/element/add_attributes_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#add_attributes" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#add_attributes" do
     before :each do
       @person = REXML::Element.new "person"
       @person.attributes["name"] = "Bill"
@@ -19,4 +21,5 @@ describe "REXML::Element#add_attributes" do
       @person.attributes["name"].should == "Joe"
       @person.attributes["age"].should == "27"
     end
+  end
 end

spec/ruby/library/rexml/element/add_element_spec.rb

@@ -1,8 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
 
-describe "REXML::Element#add_element" do
+  describe "REXML::Element#add_element" do
     before :each do
       @root = REXML::Element.new("root")
     end
@@ -36,4 +37,5 @@ describe "REXML::Element#add_element" do
       @root.elements["name"].attributes.should == name.attributes
       @root.elements["name"].context.should == name.context
     end
+  end
 end

spec/ruby/library/rexml/element/add_namespace_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#add_namespace" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#add_namespace" do
     before :each do
       @elem = REXML::Element.new("person")
     end
@@ -20,4 +22,5 @@ describe "REXML::Element#add_namespace" do
       @elem.add_namespace("some_uri", nil)
       @elem.namespace.should == "some_uri"
     end
+  end
 end

spec/ruby/library/rexml/element/add_text_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#add_text" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#add_text" do
     before :each do
       @name = REXML::Element.new "Name"
     end
@@ -21,4 +23,5 @@ describe "REXML::Element#add_text" do
       @name.add_text " Starr"
       @name.to_s.should == "<Name>Ringo Starr</Name>"
     end
+  end
 end

spec/ruby/library/rexml/element/attribute_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#attribute" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#attribute" do
     it "returns an attribute by name" do
       person = REXML::Element.new "Person"
       attribute = REXML::Attribute.new("drink", "coffee")
@@ -14,4 +16,5 @@ describe "REXML::Element#attribute" do
       e.add_attributes({"xmlns:ns" => "http://some_uri"})
       e.attribute("ns", "ns").to_s.should == "http://some_uri"
     end
+  end
 end

spec/ruby/library/rexml/element/attributes_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#attributes" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#attributes" do
     it "returns element's Attributes" do
       p = REXML::Element.new "Person"
 
@@ -16,4 +18,5 @@ describe "REXML::Element#attributes" do
     it "returns an empty hash if element has no attributes" do
       REXML::Element.new("Person").attributes.should == {}
     end
+  end
 end

spec/ruby/library/rexml/element/cdatas_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#cdatas" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#cdatas" do
     before :each do
       @e = REXML::Element.new("Root")
     end
@@ -21,4 +23,5 @@ describe "REXML::Element#cdatas" do
     it "returns an empty array if element has no cdata" do
       @e.cdatas.should == []
     end
+  end
 end

spec/ruby/library/rexml/element/clone_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#clone" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#clone" do
     before :each do
       @e = REXML::Element.new "a"
     end
@@ -26,4 +28,5 @@ describe "REXML::Element#clone" do
       @e.clone.should_not == @e
       @e.clone.to_s.should == "<a/>"
     end
+  end
 end

spec/ruby/library/rexml/element/comments_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#comments" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#comments" do
     before :each do
       @e = REXML::Element.new "root"
       @c1 = REXML::Comment.new "this is a comment"
@@ -17,4 +19,5 @@ describe "REXML::Element#comments" do
     it "returns a frozen object" do
       @e.comments.frozen?.should == true
     end
+  end
 end

spec/ruby/library/rexml/element/delete_attribute_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#delete_attribute" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#delete_attribute" do
     before :each do
       @e = REXML::Element.new("Person")
       @attr = REXML::Attribute.new("name", "Sean")
@@ -13,7 +15,7 @@ describe "REXML::Element#delete_attribute" do
       @e.attributes["name"].should be_nil
     end
 
-#  Bug was filled with a patch in Ruby's tracker #20298
+    # Bug was filled with a patch in Ruby's tracker #20298
     quarantine! do
       it "receives an Attribute" do
         @e.add_attribute(@attr)
@@ -36,4 +38,6 @@ describe "REXML::Element#delete_attribute" do
       at = @e.delete_attribute("name")
       at.should be_nil
     end
+  end
 end
+

spec/ruby/library/rexml/element/delete_element_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#delete_element" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#delete_element" do
     before :each do
       @root = REXML::Element.new("root")
     end
@@ -46,4 +48,5 @@ describe "REXML::Element#delete_element" do
     it "returns nil unless element exists" do
       @root.delete_element("something").should == nil
     end
+  end
 end

spec/ruby/library/rexml/element/delete_namespace_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#delete_namespace" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#delete_namespace" do
 
     before :each do
       @doc = REXML::Document.new "<a xmlns:foo='bar' xmlns='twiddle'/>"
@@ -22,4 +24,5 @@ describe "REXML::Element#delete_namespace" do
     it "returns the element" do
       @doc.root.delete_namespace.should == @doc.root
     end
+  end
 end

spec/ruby/library/rexml/element/document_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#document" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#document" do
 
     it "returns the element's document" do
       d = REXML::Document.new("<root><elem/></root>")
@@ -13,4 +15,5 @@ describe "REXML::Element#document" do
     it "returns nil if it belongs to no document" do
       REXML::Element.new("standalone").document.should be_nil
     end
+  end
 end

spec/ruby/library/rexml/element/each_element_with_attribute_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#each_element_with_attributes" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#each_element_with_attributes" do
     before :each do
       @document = REXML::Element.new("people")
       @father = REXML::Element.new("Person")
@@ -32,4 +34,5 @@ describe "REXML::Element#each_element_with_attributes" do
     it "takes XPath filter as fourth argument" do
       @document.each_element_with_attribute("name", nil, 0, "Child"){ |elem| elem.should == @son}
     end
+  end
 end

spec/ruby/library/rexml/element/each_element_with_text_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#each_element_with_text" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#each_element_with_text" do
     before :each do
       @document = REXML::Element.new("people")
 
@@ -28,4 +30,5 @@ describe "REXML::Element#each_element_with_text" do
     it "takes XPath filter as third argument" do
       @document.each_element_with_text("Fred", 0, "Person"){ |c| c.should == @fred}
     end
+  end
 end

spec/ruby/library/rexml/element/element_reference_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#[]" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#[]" do
 
     before :each do
       @doc = REXML::Document.new("<root foo='bar'></root>")
@@ -17,4 +19,5 @@ describe "REXML::Element#[]" do
     it "return nth element if argument is int" do
       @doc.root[0].should == @child
     end
+  end
 end

spec/ruby/library/rexml/element/get_text_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#get_text" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#get_text" do
     before :each do
       @doc = REXML::Document.new "<p>some text<b>this is bold!</b> more text</p>"
     end
@@ -15,4 +17,5 @@ describe "REXML::Element#get_text" do
       @doc.root.get_text("b").value.should == "this is bold!"
       @doc.root.get_text("b").should be_kind_of(REXML::Text)
     end
+  end
 end

spec/ruby/library/rexml/element/has_attributes_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#has_attributes?" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#has_attributes?" do
     before :each do
       @e = REXML::Element.new("test_elem")
     end
@@ -14,4 +16,5 @@ describe "REXML::Element#has_attributes?" do
     it "returns false if element has no attributes" do
       @e.has_attributes?.should be_false
     end
+  end
 end

spec/ruby/library/rexml/element/has_elements_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#has_elements?" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#has_elements?" do
     before :each do
       @e = REXML::Element.new("root")
     end
@@ -15,4 +17,5 @@ describe "REXML::Element#has_elements?" do
     it "returns false if element doesn't have child elements" do
       @e.has_elements?.should be_false
     end
+  end
 end

spec/ruby/library/rexml/element/has_text_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#has_text?" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#has_text?" do
 
     it "returns true if element has a Text child" do
       e = REXML::Element.new("Person")
@@ -13,4 +15,5 @@ describe "REXML::Element#has_text?" do
       e = REXML::Element.new("Person")
       e.has_text?.should be_false
     end
+  end
 end

spec/ruby/library/rexml/element/inspect_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#inspect" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#inspect" do
 
     before :each do
       @name = REXML::Element.new "name"
@@ -24,4 +26,5 @@ describe "REXML::Element#inspect" do
       @name.attributes["language"] = "english"
       @name.inspect.should == "<name language='english'/>"
     end
+  end
 end

spec/ruby/library/rexml/element/instructions_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#instructions" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#instructions" do
     before :each do
       @elem = REXML::Element.new("root")
     end
@@ -18,4 +20,5 @@ describe "REXML::Element#instructions" do
     it "freezes the returned array" do
       @elem.instructions.frozen?.should be_true
     end
+  end
 end

spec/ruby/library/rexml/element/namespace_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#namespace" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#namespace" do
     before :each do
       @doc = REXML::Document.new("<a xmlns='1' xmlns:y='2'><b/><c xmlns:z='3'/></a>")
       @elem = @doc.elements["//b"]
@@ -24,4 +26,5 @@ describe "REXML::Element#namespace" do
     it "returns nil if namespace is not defined" do
       @elem.namespace("z").should be_nil
     end
+  end
 end

spec/ruby/library/rexml/element/namespaces_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#namespaces" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#namespaces" do
     before :each do
       doc = REXML::Document.new("<a xmlns='1' xmlns:y='2'><b/><c xmlns:z='3'/></a>")
       @elem = doc.elements["//c"]
@@ -29,4 +31,5 @@ describe "REXML::Element#namespaces" do
       @elem.namespaces.values.sort.should == values.sort
     end
 
+  end
 end

spec/ruby/library/rexml/element/new_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#new" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#new" do
 
     it "creates element from tag name" do
       REXML::Element.new("foo").name.should == "foo"
@@ -32,4 +34,5 @@ describe "REXML::Element#new" do
       context = {"some_key" => "some_value"}
       REXML::Element.new("foo", nil, context).context.should == context
     end
+  end
 end

spec/ruby/library/rexml/element/next_element_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#next_element" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#next_element" do
     before :each do
       @a = REXML::Element.new "a"
       @b = REXML::Element.new "b"
@@ -16,4 +18,5 @@ describe "REXML::Element#next_element" do
     it "returns nil on last element" do
       @a.elements["c"].next_element.should == nil
     end
+  end
 end

spec/ruby/library/rexml/element/node_type_spec.rb

@@ -1,8 +1,11 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#node_type" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#node_type" do
     it "returns :element" do
       REXML::Element.new("MyElem").node_type.should == :element
     end
+  end
 end

spec/ruby/library/rexml/element/prefixes_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#prefixes" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#prefixes" do
     before :each do
       doc = REXML::Document.new("<a xmlns='1' xmlns:y='2'><b/><c xmlns:z='3'/></a>")
       @elem = doc.elements["//c"]
@@ -20,4 +22,5 @@ describe "REXML::Element#prefixes" do
       root = doc.elements["//root"]
       root.prefixes.should == []
     end
+  end
 end

spec/ruby/library/rexml/element/previous_element_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#previous_element" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#previous_element" do
     before :each do
       @a = REXML::Element.new "a"
       @b = REXML::Element.new "b"
@@ -17,4 +19,5 @@ describe "REXML::Element#previous_element" do
     it "returns nil on first element" do
       @a.elements["b"].previous_element.should == nil
     end
+  end
 end

spec/ruby/library/rexml/element/raw_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#raw" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#raw" do
     it "returns true if raw mode is set to all" do
       REXML::Element.new("MyElem", nil, {raw: :all}).raw.should == true
     end
@@ -21,4 +23,5 @@ describe "REXML::Element#raw" do
     it "returns nil if context is not set" do
       REXML::Element.new("MyElem").raw.should == nil
     end
+  end
 end

spec/ruby/library/rexml/element/root_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Element#root" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#root" do
     before :each do
       @doc  = REXML::Document.new
       @root = REXML::Element.new "root"
@@ -25,4 +27,5 @@ describe "REXML::Element#root" do
       e = REXML::Element.new "Elem"         # Note that it doesn't have a parent node
       e.root.should == e
     end
+  end
 end

spec/ruby/library/rexml/element/text_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#text" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#text" do
     before :each do
       @e = REXML::Element.new "name"
       @e.text = "John"
@@ -22,9 +24,9 @@ describe "REXML::Element#text" do
       elem = REXML::Element.new "name"
       elem.text.should == nil
     end
-end
+  end
 
-describe "REXML::Element#text=" do
+  describe "REXML::Element#text=" do
     before :each do
       @e = REXML::Element.new "name"
       @e.text = "John"
@@ -43,4 +45,5 @@ describe "REXML::Element#text=" do
       @e.text = nil
       @e.to_s.should == "<name/>"
     end
+  end
 end

spec/ruby/library/rexml/element/texts_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#texts" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#texts" do
 
     it "returns an array of the Text children" do
       e = REXML::Element.new("root")
@@ -13,4 +15,5 @@ describe "REXML::Element#texts" do
     it "returns an empty array if it has no Text children" do
       REXML::Element.new("root").texts.should == []
     end
+  end
 end

spec/ruby/library/rexml/element/whitespace_spec.rb

@@ -1,7 +1,9 @@
-require 'rexml/document'
 require_relative '../../../spec_helper'
 
-describe "REXML::Element#whitespace" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Element#whitespace" do
     it "returns true if whitespace is respected in the element" do
       e = REXML::Element.new("root")
       e.whitespace.should be_true
@@ -20,4 +22,5 @@ describe "REXML::Element#whitespace" do
       e = REXML::Element.new("root", nil, compress_whitespace: ["root"])
       e.whitespace.should be_false
     end
+  end
 end

spec/ruby/library/rexml/node/each_recursive_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Node#each_recursive" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Node#each_recursive" do
     before :each do
       @doc = REXML::Document.new
       @doc << REXML::XMLDecl.new
@@ -18,4 +20,5 @@ describe "REXML::Node#each_recursive" do
       @doc.each_recursive { |node| nodes << node}
       nodes.should == [@root, @child1, @child2]
     end
+  end
 end

spec/ruby/library/rexml/node/find_first_recursive_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Node#find_first_recursive" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Node#find_first_recursive" do
     before :each do
       @e = REXML::Element.new("root")
       @node1 = REXML::Element.new("node")
@@ -22,4 +24,5 @@ describe "REXML::Node#find_first_recursive" do
       found.should == @subnode
       found.should_not == @node2
     end
+  end
 end

spec/ruby/library/rexml/node/index_in_parent_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Node#index_in_parent" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Node#index_in_parent" do
     it "returns the index (starting from 1) of self in parent" do
       e = REXML::Element.new("root")
       node1 = REXML::Element.new("node")
@@ -12,4 +14,5 @@ describe "REXML::Node#index_in_parent" do
       node1.index_in_parent.should == 1
       node2.index_in_parent.should == 2
     end
+  end
 end

spec/ruby/library/rexml/node/next_sibling_node_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Node#next_sibling_node" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Node#next_sibling_node" do
     before :each do
       @e = REXML::Element.new("root")
       @node1 = REXML::Element.new("node")
@@ -18,4 +20,5 @@ describe "REXML::Node#next_sibling_node" do
       @node2.next_sibling_node.should == nil
       @e.next_sibling_node.should == nil
     end
+  end
 end

spec/ruby/library/rexml/node/parent_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Node#parent?" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Node#parent?" do
     it "returns true for Elements" do
       e = REXML::Element.new("foo")
       e.parent?.should == true
@@ -17,4 +19,5 @@ describe "REXML::Node#parent?" do
       e = REXML::Text.new("foo")
       e.parent?.should == false
     end
+  end
 end

spec/ruby/library/rexml/node/previous_sibling_node_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Node#previous_sibling_node" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Node#previous_sibling_node" do
     before :each do
       @e = REXML::Element.new("root")
       @node1 = REXML::Element.new("node")
@@ -18,4 +20,5 @@ describe "REXML::Node#previous_sibling_node" do
       @node1.previous_sibling_node.should == nil
       @e.previous_sibling_node.should == nil
     end
+  end
 end

spec/ruby/library/rexml/text/append_spec.rb

@@ -1,10 +1,13 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text#<<" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text#<<" do
     it "appends a string to this text node" do
       text = REXML::Text.new("foo")
       text << "bar"
       text.should == "foobar"
     end
+  end
 end

spec/ruby/library/rexml/text/clone_spec.rb

@@ -1,10 +1,13 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text#clone" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text#clone" do
     it "creates a copy of this node" do
       text = REXML::Text.new("foo")
       text.clone.should == "foo"
       text.clone.should == text
     end
+  end
 end

spec/ruby/library/rexml/text/comparison_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text#<=>" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text#<=>" do
     before :each do
       @first = REXML::Text.new("abc")
       @last = REXML::Text.new("def")
@@ -22,4 +24,5 @@ describe "REXML::Text#<=>" do
       val = tmp <=> tmp
       val.should == 0
     end
+  end
 end

spec/ruby/library/rexml/text/empty_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text#empty?" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text#empty?" do
     it "returns true if the text is empty" do
       REXML::Text.new("").empty?.should == true
     end
@@ -9,4 +11,5 @@ describe "REXML::Text#empty?" do
     it "returns false if the text is not empty" do
       REXML::Text.new("some_text").empty?.should == false
     end
+  end
 end

spec/ruby/library/rexml/text/indent_text_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text#indent_text" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text#indent_text" do
     before :each do
       @t = REXML::Text.new("")
     end
@@ -20,4 +22,5 @@ describe "REXML::Text#indent_text" do
     it "accepts a fourth parameter to skip the first line" do
       @t.indent_text("foo", 1, "\t", false).should == "foo"
     end
+  end
 end

spec/ruby/library/rexml/text/inspect_spec.rb

@@ -1,8 +1,11 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text#inspect" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text#inspect" do
     it "inspects the string attribute as a string" do
       REXML::Text.new("a text").inspect.should == "a text".inspect
     end
+  end
 end

spec/ruby/library/rexml/text/new_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text.new" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text.new" do
 
     it "creates a Text child node with no parent" do
       t = REXML::Text.new("test")
@@ -45,4 +47,5 @@ describe "REXML::Text.new" do
       t = REXML::Text.new("<&>", false, nil, false)
       t.should == "&lt;&amp;&gt;"
     end
+  end
 end

spec/ruby/library/rexml/text/node_type_spec.rb

@@ -1,8 +1,11 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text#node_type" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text#node_type" do
     it "returns :text" do
       REXML::Text.new("test").node_type.should == :text
     end
+  end
 end

spec/ruby/library/rexml/text/normalize_spec.rb

@@ -1,8 +1,11 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text.normalize" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text.normalize" do
     it "escapes a string with <, >, &, ' and \" " do
       REXML::Text.normalize("< > & \" '").should == "&lt; &gt; &amp; &quot; &apos;"
     end
+  end
 end

spec/ruby/library/rexml/text/read_with_substitution_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text.read_with_substitution" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text.read_with_substitution" do
     it "reads a text and escapes entities" do
       REXML::Text.read_with_substitution("&lt; &gt; &amp; &quot; &apos;").should == "< > & \" '"
     end
@@ -9,4 +11,5 @@ describe "REXML::Text.read_with_substitution" do
     it "accepts an regex for invalid expressions and raises an error if text matches" do
       -> {REXML::Text.read_with_substitution("this is illegal", /illegal/)}.should raise_error(Exception)
     end
+  end
 end

spec/ruby/library/rexml/text/to_s_spec.rb

@@ -1,7 +1,9 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text#to_s" do
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text#to_s" do
     it "returns the string of this Text node" do
       u = REXML::Text.new("sean russell", false, nil, true)
       u.to_s.should == "sean russell"
@@ -14,4 +16,5 @@ describe "REXML::Text#to_s" do
       t = REXML::Text.new("& < >")
       t.to_s.should == "&amp; &lt; &gt;"
     end
+  end
 end