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require 'test/unit'
require 'rd/rdblockparser.tab'
require 'rd/rd-struct'
include RD
class TestParserUtil < Test::Unit::TestCase
def setup
@p = RDParser.new
@tree = tree = Tree.new_with_document_struct(DocumentStructure::RD)
@p.instance_eval do
@tree = tree
end
end
def test_tree
obj = Object.new
obj.extend(ParserUtility)
assert_raises(NotImplementedError) do
obj.tree
end
end
def test_add_children_to_element
headline = Headline.new(1)
string_element = StringElement.new "string"
emphasis = Emphasis.new
@p.add_children_to_element(headline, string_element, emphasis)
assert_equal([string_element, emphasis], headline.children)
textblock = TextBlock.new
@p.add_children_to_element(textblock, emphasis, string_element)
assert_equal([emphasis, string_element], textblock.children)
textblock_empty = TextBlock.new
@p.add_children_to_element(textblock_empty)
assert_equal([], textblock_empty.children)
end
end
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