require 'bundler/setup'
require 'rspec'
def html_wrap(html)
"#{html}"
end
# Return the last error message on STDERR.
# Prevents the message being output to STDERR.
def last_stderr
orig_stderr = $stderr
$stderr = StringIO.new
yield
$stderr.rewind
message = $stderr.string.chomp
$stderr = orig_stderr
message
end