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require_relative "rexml_test_utils"
require "rexml/light/node"
require "rexml/parsers/lightparser"
module REXMLTests
class LightTester < Test::Unit::TestCase
include REXMLTestUtils
include REXML::Light
def test_parse_large
xml_string = fixture_path("documentation.xml")
parser = REXML::Parsers::LightParser.new(xml_string)
tag, content = parser.parse
assert_equal([:document, :text], [tag, content.first])
end
# FIXME INCOMPLETE
# This is because the light API is not yet ready to be used to produce
# trees.
=begin
def test_add_element
doc = Node.new
foo = doc.add_element( 'foo' )
assert_equal( "foo", foo.name )
end
def test_add_attribute
foo = Node.new( "a" )
foo["attr"] = "bar"
assert_equal( "bar", foo["attr"] )
end
def test_write_document
r = make_small_document
assert_equal( "<a><b/><c/></a>", r.to_s )
end
def test_add_attribute_under_namespace
foo = Node.new("a")
foo["attr", "a"] = "1"
foo["attr", "b"] = "2"
foo["attr"] = "3"
assert_equal( '1', foo['attr', 'a'] )
assert_equal( '2', foo['attr', 'b'] )
assert_equal( '3', foo['attr'] )
end
def test_change_namespace_of_element
foo = Node.new
assert_equal( '', foo.namespace )
foo.namespace = 'a'
assert_equal( 'a', foo.namespace )
end
def test_access_child_elements
foo = make_small_document
assert_equal( 1, foo.size )
a = foo[0]
assert_equal( 2, a.size )
assert_equal( 'b', a[0].name )
assert_equal( 'c', a[1].name )
end
def test_itterate_over_children
foo = make_small_document
ctr = 0
foo[0].each { ctr += 1 }
assert_equal( 2, ctr )
end
def test_add_text
foo = Node.new( "a" )
foo.add_text( "Sean" )
sean = foo[0]
assert( sean.node_type == :text )
end
def test_add_instruction
foo = Node.new( "a" )
foo.add_instruction( "target", "value" )
assert( foo[0].node_type == :processing_instruction )
end
def test_add_comment
foo = Node.new( "a" )
foo.add_comment( "target", "value" )
assert( foo[0].node_type == :comment )
end
def test_get_root
foo = Node.new( 'a' )
10.times { foo = foo.add_element('b') }
assert_equals( 'b', foo.name )
assert_equals( 'a', foo.root.name )
end
def make_small_document
r = Node.new
a = r.add_element( "a" )
a.add_element( 'b' )
a.add_element( 'c' )
r
end
=end
end
end
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