Contents

require File.join(File.expand_path(File.dirname(__FILE__)), '../../test_helper.rb')
require 'rbbt/ner/chemical_tagger'
require 'rbbt/util/tmpfile'
require 'test/unit'

class TestChemicalTagger < Test::Unit::TestCase

  def test_match
    begin
      ner = ChemicalTagger.new
      str  = "Alternatively, rearrangement of O-(w-haloalkyl)esters 34 of 2-carboethoxy-N-hydroxypyridine-2-selone affords azonianaphthalenium halides 37 in 79% yield"
      mentions = ner.match(str, "CM", false)
      
      good_mentions = ["2-carboethoxy-N-hydroxypyridine-2-selone", "O-(w-haloalkyl)esters"]

      good_mentions.each{|mention| 
        assert(mentions.include? mention)
      }
    rescue
      puts $!.message
      puts $!.backtrace
    end
  end

  def test_ranges
    begin
      ner = ChemicalTagger.new
      str =<<-EOF 
This sentence talks about 2-carboethoxy-N-hydroxypyridine-2-selone.
This sentence talks about 2-carboethoxy-N-hydroxypyridine-2-selone.
This sentence talks about 2-carboethoxy-N-hydroxypyridine-2-selone.
This sentence talks about 2-carboethoxy-N-hydroxypyridine-2-selone.
This otherone talks about O-(w-haloalkyl)esters.
This otherone talks about O-(w-haloalkyl)esters.
This otherone talks about O-(w-haloalkyl)esters.

This otherone talks about O-(w-haloalkyl)esters.
This otherone talks about O-(w-haloalkyl)esters.
      EOF
      
      mentions = ner.match(str, "CM", false)

      str_original = str.dup
      mentions.each do |mention|
        str[mention.range] = mention
      end

      assert_equal str_original, str

    rescue
      puts $!.message
      puts $!.backtrace
    end
  end

end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
rbbt-text-0.6.0	test/rbbt/ner/test_chemical_tagger.rb
rbbt-text-0.5.0	test/rbbt/ner/test_chemical_tagger.rb