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require File.expand_path('../../../../spec_helper', __FILE__)
require 'rexml/document'
describe "REXML::Text#write_with_substitution" do
before :each do
@t = REXML::Text.new("test")
@f = tmp("rexml_spec")
@file = File.open(@f, "w+")
end
after :each do
@file.close
rm_r @f
end
it "writes out the input to a String" do
s = ""
@t.write_with_substitution(s, "some text")
s.should == "some text"
end
it "writes out the input to an IO" do
@t.write_with_substitution(@file, "some text")
@file.rewind
@file.gets.should == "some text"
end
it "escapes characters" do
@t.write_with_substitution(@file, "& < >")
@file.rewind
@file.gets.should == "& < >"
end
end
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