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# File test/unit.rb, line 236
def non_options(files, options)
return false if !super
result = false
files.each {|f|
d = File.dirname(path = File.realpath(f))
unless $:.include? d
$: << d
end
begin
require path unless options[:parallel]
result = true
rescue LoadError
puts "#{f}: #{$!}"
end
}
result
end