Contents

#require 'rubygems'
require 'grok'
require 'test/unit'

class QuotedStringPatternsTest < Test::Unit::TestCase
  def setup
    @grok = Grok.new
    path = "#{File.dirname(__FILE__)}/../../../patterns/base"
    @grok.add_patterns_from_file(path)
  end

  def test_quoted_string_common
    @grok.compile("%{QUOTEDSTRING}")
    inputs = ["hello", ""]
    quotes = %w{" ' `}
    inputs.each do |value|
      quotes.each do |quote|
        str = "#{quote}#{value}#{quote}"
        match = @grok.match(str)
        assert_not_equal(false, match)
        assert_equal(str, match.captures["QUOTEDSTRING"][0])
      end
    end
  end

  def test_quoted_string_inside_escape
    @grok.compile("%{QUOTEDSTRING}")
    quotes = %w{" ' `}
    quotes.each do |quote|
      str = "#{quote}hello \\#{quote}world\\#{quote}#{quote}"
      match = @grok.match(str)
      assert_not_equal(false, match)
      assert_equal(str, match.captures["QUOTEDSTRING"][0])
    end
  end

  def test_escaped_quotes_no_match_quoted_string
    @grok.compile("%{QUOTEDSTRING}")
    inputs = ["\\\"testing\\\"", "\\\'testing\\\'", "\\\`testing\\\`",]
    inputs.each do |value|
      match = @grok.match(value)
      assert_equal(false, match)
    end
  end

  def test_non_quoted_strings_no_match
    @grok.compile("%{QUOTEDSTRING}")
    inputs = ["\\\"testing", "testing", "hello world ' something ` foo"]
    inputs.each do |value|
      match = @grok.match(value)
      assert_equal(false, match)
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
jls-grok-0.4.7	test/patterns/quotedstring.rb
jls-grok-0.4.6	test/patterns/quotedstring.rb
jls-grok-0.4.5	test/patterns/quotedstring.rb