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require 'rexml/document'
require 'rexml/formatters/transitive'
require File.expand_path('../../../../spec_helper', __FILE__)
# Maybe this can be cleaned
describe "REXML::Document#write" do
before :each do
@d = REXML::Document.new
city = REXML::Element.new "Springfield"
street = REXML::Element.new "EvergreenTerrace"
address = REXML::Element.new "House742"
@d << city << street << address
@str = ""
end
it "returns document source as string" do
@d.write(@str)
@str.should == "<Springfield><EvergreenTerrace><House742/></EvergreenTerrace></Springfield>"
end
it "returns document indented" do
@d.write(@str, 2)
@str.should =~ /\s*<Springfield>\s*<EvergreenTerrace>\s*<House742\/>\s*<\/EvergreenTerrace>\s*<\/Springfield>/
end
# REXML in 1.8 is screwed up:
# Document#write uses wrong arity for Formatters::Transitive#initialize
ruby_bug "REXMLTracker#162", "1.8" do
it "returns document with transitive support" do
@d.write(@str, 2, true)
@str.should =~ /\s*<Springfield\s*><EvergreenTerrace\s*><House742\s*\/><\/EvergreenTerrace\s*><\/Springfield\s*>/
end
end
it "returns document with support for IE" do
@d.write(@str, -1, false, true)
@str.should == "<Springfield><EvergreenTerrace><House742 /></EvergreenTerrace></Springfield>"
end
end
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