Ignore rexml examples on ruby/spec

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

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

@@ -1,37 +1,40 @@
 require_relative '../../../spec_helper'
-require 'rexml/document'
 
-describe "REXML::Text#value" do
-  it "returns the text value of this node" do
-    REXML::Text.new("test").value.should == "test"
+ruby_version_is ''...'2.8' do
+  require 'rexml/document'
+
+  describe "REXML::Text#value" do
+    it "returns the text value of this node" do
+      REXML::Text.new("test").value.should == "test"
+    end
+
+    it "does not escape entities" do
+      REXML::Text.new("& \"").value.should == "& \""
+    end
+
+    it "follows the respect_whitespace attribute" do
+      REXML::Text.new("test     bar", false).value.should == "test bar"
+      REXML::Text.new("test     bar", true).value.should == "test     bar"
+    end
+
+    it "ignores the raw attribute" do
+      REXML::Text.new("sean russell", false, nil, true).value.should == "sean russell"
+    end
   end
 
-  it "does not escape entities" do
-    REXML::Text.new("& \"").value.should == "& \""
-  end
+  describe "REXML::Text#value=" do
+    before :each do
+      @t = REXML::Text.new("new")
+    end
 
-  it "follows the respect_whitespace attribute" do
-    REXML::Text.new("test     bar", false).value.should == "test bar"
-    REXML::Text.new("test     bar", true).value.should == "test     bar"
-  end
+    it "sets the text of the node" do
+      @t.value = "another text"
+      @t.to_s.should == "another text"
+    end
 
-  it "ignores the raw attribute" do
-    REXML::Text.new("sean russell", false, nil, true).value.should == "sean russell"
-  end
-end
-
-describe "REXML::Text#value=" do
-  before :each do
-    @t = REXML::Text.new("new")
-  end
-
-  it "sets the text of the node" do
-    @t.value = "another text"
-    @t.to_s.should == "another text"
-  end
-
-  it "escapes entities" do
-    @t.value = "<a>"
-    @t.to_s.should == "&lt;a&gt;"
+    it "escapes entities" do
+      @t.value = "<a>"
+      @t.to_s.should == "&lt;a&gt;"
+    end
   end
 end