Contents

require 'test/unit'
require 'facet/fileutils/wc'


class TC_FileUtils_WC < Test::Unit::TestCase
   
  def setup
    @workdir = Dir.getwd
    @thisdir = File.dirname(__FILE__)

    @file = 'test_file.txt'
  end

  def test_method
    assert_respond_to( FileUtils, :wc )
  end

  def test_wc
    Dir.chdir @thisdir
    begin
      assert_nothing_raised{ FileUtils.wc(@file) }
      assert_nothing_raised{ FileUtils.wc(@file,'bytes') }
      assert_nothing_raised{ FileUtils.wc(@file,'chars') }
      assert_nothing_raised{ FileUtils.wc(@file,'words') }
      assert_nothing_raised{ FileUtils.wc(@file,'lines') }
      assert_raises(RuntimeError){ FileUtils.wc(@file,'bogus') }
    ensure
      Dir.chdir @workdir
    end
  end

  def test_wc_results
    Dir.chdir @thisdir
    begin
      assert_equal([166,166,25,25],FileUtils.wc(@file))
      assert_equal(166,FileUtils.wc(@file,'bytes'),"Wrong number of bytes")
      assert_equal(166,FileUtils.wc(@file,'chars'),"Wrong number of chars")
      assert_equal(25,FileUtils.wc(@file,'words'),"Wrong number of words")
      assert_equal(25,FileUtils.wc(@file,'lines'),"Wrong number of lines")
    ensure
      Dir.chdir @workdir
    end
  end

end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
facets-0.6.3	test/fileutils/tc_wc.rb
facets-0.7.0	test/fileutils/tc_wc.rb
facets-0.7.1	test/fileutils/tc_wc.rb
facets-0.7.2	test/fileutils/tc_wc.rb