Sha256: 44fdc959d9e9738a469fd8c75b34b3421dc0095471a04c3db66e8f89b33b95d3
Contents?: true
Size: 886 Bytes
Versions: 16
Compression:
Stored size: 886 Bytes
Contents
require "xml"
require 'test/unit'
class TestXPathExpression < Test::Unit::TestCase
def setup
xp = XML::Parser.string('<ruby_array uga="booga" foo="bar"><fixnum>one</fixnum><fixnum>two</fixnum></ruby_array>')
@doc = xp.parse
end
def teardown
@doc = nil
end
def test_nodes
expr = XML::XPath::Expression.compile('/ruby_array/fixnum')
set = @doc.find(expr)
assert_instance_of(XML::XPath::Object, set)
assert_equal(2, set.size)
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
16 entries across 16 versions & 3 rubygems