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


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require_relative '../../../spec_helper'

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

    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