ruby/spec/rubyspec/library/rexml/text/write_with_substitution_spec.rb
eregon 95e8c48dd3 Add in-tree mspec and ruby/spec
* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
  These files can therefore be updated like any other file in MRI.
  Instructions are provided in spec/README.
  [Feature #13156] [ruby-core:79246]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-07 12:04:49 +00:00

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741 B
Ruby

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 == "&amp; &lt; &gt;"
end
end