Sha256: eabc6724c82cd9c17f2a5f5bf2c790ac7881f3b341a8ec57bc15f0537ddd0862
Contents?: true
Size: 825 Bytes
Versions: 12
Compression:
Stored size: 825 Bytes
Contents
require "xml"
require 'test/unit'
class TestXPathExpression < Test::Unit::TestCase
def setup
xp = XML::Parser.new()
str = '<ruby_array uga="booga" foo="bar"><fixnum>one</fixnum><fixnum>two</fixnum></ruby_array>'
xp.string = str
@doc = xp.parse
end
def teardown
@doc = nil
end
def nodes
expr = XML::XPath::Expression.compile('/ruby_array/fixnum')
@doc.find(expr)
end
def test_find_class
expr = XML::XPath::Expression.new('/ruby_array/fixnum')
set = @doc.find(expr)
assert_instance_of(XML::XPath::Object, set)
assert_equal(2, set.size)
end
def test_find_invalid
error = assert_raise(TypeError) do
set = @doc.find(999)
end
assert_equal('Argument should be an intance of a String or XPath::Expression',
error.to_s)
end
end
Version data entries
12 entries across 12 versions & 1 rubygems