require 'abstract_unit'
require 'action_view/vendor/html-scanner/html/node'

class TextNodeTest < ActiveSupport::TestCase
  def setup
    @node = HTML::Text.new(nil, 0, 0, "hello, howdy, aloha, annyeong")
  end

  def test_to_s
    assert_equal "hello, howdy, aloha, annyeong", @node.to_s
  end

  def test_find_string
    assert_equal @node, @node.find("hello, howdy, aloha, annyeong")
    assert_equal false, @node.find("bogus")
  end

  def test_find_regexp
    assert_equal @node, @node.find(/an+y/)
    assert_nil @node.find(/b/)
  end

  def test_find_hash
    assert_equal @node, @node.find(:content => /howdy/)
    assert_nil @node.find(:content => /^howdy$/)
    assert_equal false, @node.find(:content => "howdy")
  end

  def test_find_other
    assert_nil @node.find(:hello)
  end

  def test_match_string
    assert @node.match("hello, howdy, aloha, annyeong")
    assert_equal false, @node.match("bogus")
  end

  def test_match_regexp
    assert_not_nil @node, @node.match(/an+y/)
    assert_nil @node.match(/b/)
  end

  def test_match_hash
    assert_not_nil @node, @node.match(:content => "howdy")
    assert_nil @node.match(:content => /^howdy$/)
  end

  def test_match_other
    assert_nil @node.match(:hello)
  end
end