JezK
Edit File: test_element_description.rb
require "helper" module Nokogiri module HTML class TestElementDescription < Nokogiri::TestCase def test_fetch_nonexistent assert_nil ElementDescription['foo'] end def test_fetch_element_description assert desc = ElementDescription['a'] assert_instance_of ElementDescription, desc end def test_name assert_equal 'a', ElementDescription['a'].name end def test_implied_start_tag? assert !ElementDescription['a'].implied_start_tag? end def test_implied_end_tag? assert !ElementDescription['a'].implied_end_tag? assert ElementDescription['p'].implied_end_tag? end def test_save_end_tag? assert !ElementDescription['a'].save_end_tag? assert ElementDescription['br'].save_end_tag? end def test_empty? assert ElementDescription['br'].empty? assert !ElementDescription['a'].empty? end def test_deprecated? assert ElementDescription['applet'].deprecated? assert !ElementDescription['br'].deprecated? end def test_inline? assert ElementDescription['a'].inline? assert !ElementDescription['div'].inline? end def test_block? element = ElementDescription['a'] assert_equal(!element.inline?, element.block?) end def test_description assert ElementDescription['a'].description end def test_subelements sub_elements = ElementDescription['body'].sub_elements if Nokogiri.uses_libxml? && Nokogiri::LIBXML_VERSION >= '2.7.7' assert_equal 65, sub_elements.length elsif Nokogiri.uses_libxml? assert_equal 61, sub_elements.length else assert sub_elements.length > 0 end end def test_default_sub_element assert_equal 'div', ElementDescription['body'].default_sub_element end def test_optional_attributes attrs = ElementDescription['table'].optional_attributes assert attrs end def test_deprecated_attributes attrs = ElementDescription['table'].deprecated_attributes assert attrs assert_equal 2, attrs.length end def test_required_attributes attrs = ElementDescription['table'].required_attributes assert attrs assert_equal 0, attrs.length end def test_inspect desc = ElementDescription['input'] assert_match desc.name, desc.inspect end def test_to_s desc = ElementDescription['input'] assert_match desc.name, desc.to_s end end end end