diff options
Diffstat (limited to 'activesupport/test/xml_mini/libxml_engine_test.rb')
| -rw-r--r-- | activesupport/test/xml_mini/libxml_engine_test.rb | 197 |
1 files changed, 98 insertions, 99 deletions
diff --git a/activesupport/test/xml_mini/libxml_engine_test.rb b/activesupport/test/xml_mini/libxml_engine_test.rb index a8df2e1f7b..81b0d3c407 100644 --- a/activesupport/test/xml_mini/libxml_engine_test.rb +++ b/activesupport/test/xml_mini/libxml_engine_test.rb @@ -1,58 +1,58 @@ begin - require 'libxml' + require "libxml" rescue LoadError # Skip libxml tests else -require 'abstract_unit' -require 'active_support/xml_mini' -require 'active_support/core_ext/hash/conversions' + require "abstract_unit" + require "active_support/xml_mini" + require "active_support/core_ext/hash/conversions" -class LibxmlEngineTest < ActiveSupport::TestCase - include ActiveSupport + class LibxmlEngineTest < ActiveSupport::TestCase + include ActiveSupport - def setup - @default_backend = XmlMini.backend - XmlMini.backend = 'LibXML' + def setup + @default_backend = XmlMini.backend + XmlMini.backend = "LibXML" - LibXML::XML::Error.set_handler(&lambda { |error| }) #silence libxml, exceptions will do - end + LibXML::XML::Error.set_handler(&lambda { |error| }) #silence libxml, exceptions will do + end - def teardown - XmlMini.backend = @default_backend - end + def teardown + XmlMini.backend = @default_backend + end - def test_exception_thrown_on_expansion_attack - assert_raise LibXML::XML::Error do - attack_xml = %{<?xml version="1.0" encoding="UTF-8"?> - <!DOCTYPE member [ - <!ENTITY a "&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;"> - <!ENTITY b "&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;"> - <!ENTITY c "&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;"> - <!ENTITY d "&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;"> - <!ENTITY e "&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;"> - <!ENTITY f "&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;"> - <!ENTITY g "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"> - ]> - <member> - &a; - </member> - } - Hash.from_xml(attack_xml) + def test_exception_thrown_on_expansion_attack + assert_raise LibXML::XML::Error do + attack_xml = %{<?xml version="1.0" encoding="UTF-8"?> + <!DOCTYPE member [ + <!ENTITY a "&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;"> + <!ENTITY b "&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;"> + <!ENTITY c "&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;"> + <!ENTITY d "&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;"> + <!ENTITY e "&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;"> + <!ENTITY f "&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;"> + <!ENTITY g "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"> + ]> + <member> + &a; + </member> + } + Hash.from_xml(attack_xml) + end end - end - def test_setting_libxml_as_backend - XmlMini.backend = 'LibXML' - assert_equal XmlMini_LibXML, XmlMini.backend - end + def test_setting_libxml_as_backend + XmlMini.backend = "LibXML" + assert_equal XmlMini_LibXML, XmlMini.backend + end - def test_blank_returns_empty_hash - assert_equal({}, XmlMini.parse(nil)) - assert_equal({}, XmlMini.parse('')) - end + def test_blank_returns_empty_hash + assert_equal({}, XmlMini.parse(nil)) + assert_equal({}, XmlMini.parse("")) + end - def test_array_type_makes_an_array - assert_equal_rexml(<<-eoxml) + def test_array_type_makes_an_array + assert_equal_rexml(<<-eoxml) <blog> <posts type="array"> <post>a post</post> @@ -60,67 +60,67 @@ class LibxmlEngineTest < ActiveSupport::TestCase </posts> </blog> eoxml - end + end - def test_one_node_document_as_hash - assert_equal_rexml(<<-eoxml) - <products/> - eoxml - end + def test_one_node_document_as_hash + assert_equal_rexml(<<-eoxml) + <products/> + eoxml + end - def test_one_node_with_attributes_document_as_hash - assert_equal_rexml(<<-eoxml) - <products foo="bar"/> - eoxml - end + def test_one_node_with_attributes_document_as_hash + assert_equal_rexml(<<-eoxml) + <products foo="bar"/> + eoxml + end - def test_products_node_with_book_node_as_hash - assert_equal_rexml(<<-eoxml) + def test_products_node_with_book_node_as_hash + assert_equal_rexml(<<-eoxml) <products> <book name="awesome" id="12345" /> </products> eoxml - end + end - def test_products_node_with_two_book_nodes_as_hash - assert_equal_rexml(<<-eoxml) + def test_products_node_with_two_book_nodes_as_hash + assert_equal_rexml(<<-eoxml) <products> <book name="awesome" id="12345" /> <book name="america" id="67890" /> </products> eoxml - end + end - def test_single_node_with_content_as_hash - assert_equal_rexml(<<-eoxml) + def test_single_node_with_content_as_hash + assert_equal_rexml(<<-eoxml) <products> hello world </products> eoxml - end + end - def test_children_with_children - assert_equal_rexml(<<-eoxml) + def test_children_with_children + assert_equal_rexml(<<-eoxml) <root> <products> <book name="america" id="67890" /> </products> </root> eoxml - end + end - def test_children_with_text - assert_equal_rexml(<<-eoxml) + def test_children_with_text + assert_equal_rexml(<<-eoxml) <root> <products> hello everyone </products> </root> eoxml - end + end - def test_children_with_non_adjacent_text - assert_equal_rexml(<<-eoxml) + def test_children_with_non_adjacent_text + assert_equal_rexml(<<-eoxml) <root> good <products> @@ -129,10 +129,10 @@ class LibxmlEngineTest < ActiveSupport::TestCase morning </root> eoxml - end + end - def test_parse_from_io - io = StringIO.new(<<-eoxml) + def test_parse_from_io + io = StringIO.new(<<-eoxml) <root> good <products> @@ -141,31 +141,31 @@ class LibxmlEngineTest < ActiveSupport::TestCase morning </root> eoxml - assert_equal_rexml(io) - end + assert_equal_rexml(io) + end - def test_children_with_simple_cdata - assert_equal_rexml(<<-eoxml) + def test_children_with_simple_cdata + assert_equal_rexml(<<-eoxml) <root> <products> <![CDATA[cdatablock]]> </products> </root> eoxml - end + end - def test_children_with_multiple_cdata - assert_equal_rexml(<<-eoxml) + def test_children_with_multiple_cdata + assert_equal_rexml(<<-eoxml) <root> <products> <![CDATA[cdatablock1]]><![CDATA[cdatablock2]]> </products> </root> eoxml - end + end - def test_children_with_text_and_cdata - assert_equal_rexml(<<-eoxml) + def test_children_with_text_and_cdata + assert_equal_rexml(<<-eoxml) <root> <products> hello <![CDATA[cdatablock]]> @@ -173,32 +173,31 @@ class LibxmlEngineTest < ActiveSupport::TestCase </products> </root> eoxml - end + end - def test_children_with_blank_text - assert_equal_rexml(<<-eoxml) + def test_children_with_blank_text + assert_equal_rexml(<<-eoxml) <root> <products> </products> </root> eoxml - end + end - def test_children_with_blank_text_and_attribute - assert_equal_rexml(<<-eoxml) + def test_children_with_blank_text_and_attribute + assert_equal_rexml(<<-eoxml) <root> <products type="file"> </products> </root> eoxml - end - - - private - def assert_equal_rexml(xml) - parsed_xml = XmlMini.parse(xml) - xml.rewind if xml.respond_to?(:rewind) - hash = XmlMini.with_backend('REXML') { XmlMini.parse(xml) } - assert_equal(hash, parsed_xml) end -end + + private + def assert_equal_rexml(xml) + parsed_xml = XmlMini.parse(xml) + xml.rewind if xml.respond_to?(:rewind) + hash = XmlMini.with_backend("REXML") { XmlMini.parse(xml) } + assert_equal(hash, parsed_xml) + end + end end |