require 'abstract_unit' class NodeTest < Test::Unit::TestCase class MockNode def initialize(matched, value) @matched = matched @value = value end def find(conditions) @matched && self end def to_s @value.to_s end end def setup @node = HTML::Node.new("parent") @node.children.concat [MockNode.new(false,1), MockNode.new(true,"two"), MockNode.new(false,:three)] end def test_match assert !@node.match("foo") end def test_tag assert !@node.tag? end def test_to_s assert_equal "1twothree", @node.to_s end def test_find assert_equal "two", @node.find('blah').to_s end def test_parse_strict s = "" assert_raise(RuntimeError) { HTML::Node.parse(nil,0,0,s) } end def test_parse_relaxed s = "" node = nil assert_nothing_raised { node = HTML::Node.parse(nil,0,0,s,false) } assert node.attributes.has_key?("foo") assert !node.attributes.has_key?("bar") end def test_to_s_with_boolean_attrs s = "" node = HTML::Node.parse(nil,0,0,s) assert node.attributes.has_key?("foo") assert node.attributes.has_key?("bar") assert "", node.to_s end def test_parse_with_unclosed_tag s = "