Contents

require File.expand_path("../../helpers", __FILE__)

class ExpressionSubexpression < Test::Unit::TestCase

  def test_subexpression_ts_te
    regx = /abcd|ghij|klmn|pqur/
    root = RP.parse(regx)

    alt = root.first

    {
      0 => [  0,  4 ],
      1 => [  5,  9 ],
      2 => [ 10, 14 ],
      3 => [ 15, 19 ],
    }.each do |index, span|
      sequence = alt[index]

      assert_equal( span[0], sequence.ts )
      assert_equal( span[1], sequence.te )
    end
  end

end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
regexp_parser-0.3.4	test/expression/test_subexpression.rb
regexp_parser-0.3.3	test/expression/test_subexpression.rb
regexp_parser-0.3.2	test/expression/test_subexpression.rb
regexp_parser-0.3.1	test/expression/test_subexpression.rb
regexp_parser-0.3.0	test/expression/test_subexpression.rb
regexp_parser-0.2.1	test/expression/test_subexpression.rb
regexp_parser-0.2.0	test/expression/test_subexpression.rb