diff options
Diffstat (limited to 'tests/core')
| -rw-r--r-- | tests/core/io/test_xml_parser.h | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/tests/core/io/test_xml_parser.h b/tests/core/io/test_xml_parser.h index 87592b56ce..35e86d8203 100644 --- a/tests/core/io/test_xml_parser.h +++ b/tests/core/io/test_xml_parser.h @@ -66,6 +66,170 @@ TEST_CASE("[XMLParser] End-to-end") { parser.close(); } + +TEST_CASE("[XMLParser] Comments") { + XMLParser parser; + + SUBCASE("Missing end of comment") { + const String input = "<first></first><!-- foo"; + REQUIRE_EQ(parser.open_buffer(input.to_utf8_buffer()), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT_END); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_COMMENT); + CHECK_EQ(parser.get_node_name(), " foo"); + } + SUBCASE("Bad start of comment") { + const String input = "<first></first><!-"; + REQUIRE_EQ(parser.open_buffer(input.to_utf8_buffer()), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT_END); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_COMMENT); + CHECK_EQ(parser.get_node_name(), "-"); + } + SUBCASE("Unblanced angle brackets in comment") { + const String input = "<!-- example << --><next-tag></next-tag>"; + REQUIRE_EQ(parser.open_buffer(input.to_utf8_buffer()), OK); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_COMMENT); + CHECK_EQ(parser.get_node_name(), " example << "); + } + SUBCASE("Doctype") { + const String input = "<!DOCTYPE greeting [<!ELEMENT greeting (#PCDATA)>]>"; + REQUIRE_EQ(parser.open_buffer(input.to_utf8_buffer()), OK); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_COMMENT); + CHECK_EQ(parser.get_node_name(), "DOCTYPE greeting [<!ELEMENT greeting (#PCDATA)>]"); + } +} + +TEST_CASE("[XMLParser] Premature endings") { + SUBCASE("Simple cases") { + String input; + String expected_name; + XMLParser::NodeType expected_type; + + SUBCASE("Incomplete Unknown") { + input = "<first></first><?xml"; + expected_type = XMLParser::NodeType::NODE_UNKNOWN; + expected_name = "?xml"; + } + SUBCASE("Incomplete CDStart") { + input = "<first></first><![CD"; + expected_type = XMLParser::NodeType::NODE_CDATA; + expected_name = ""; + } + SUBCASE("Incomplete CData") { + input = "<first></first><![CDATA[example"; + expected_type = XMLParser::NodeType::NODE_CDATA; + expected_name = "example"; + } + SUBCASE("Incomplete CDEnd") { + input = "<first></first><![CDATA[example]]"; + expected_type = XMLParser::NodeType::NODE_CDATA; + expected_name = "example]]"; + } + SUBCASE("Incomplete start-tag name") { + input = "<first></first><second"; + expected_type = XMLParser::NodeType::NODE_ELEMENT; + expected_name = "second"; + } + + XMLParser parser; + REQUIRE_EQ(parser.open_buffer(input.to_utf8_buffer()), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT_END); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), expected_type); + CHECK_EQ(parser.get_node_name(), expected_name); + } + + SUBCASE("With attributes and texts") { + XMLParser parser; + + SUBCASE("Incomplete start-tag attribute name") { + const String input = "<first></first><second attr1=\"foo\" attr2"; + REQUIRE_EQ(parser.open_buffer(input.to_utf8_buffer()), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT); + CHECK_EQ(parser.get_node_name(), "second"); + CHECK_EQ(parser.get_attribute_count(), 1); + CHECK_EQ(parser.get_attribute_name(0), "attr1"); + CHECK_EQ(parser.get_attribute_value(0), "foo"); + } + + SUBCASE("Incomplete start-tag attribute unquoted value") { + const String input = "<first></first><second attr1=\"foo\" attr2=bar"; + REQUIRE_EQ(parser.open_buffer(input.to_utf8_buffer()), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT); + CHECK_EQ(parser.get_node_name(), "second"); + CHECK_EQ(parser.get_attribute_count(), 1); + CHECK_EQ(parser.get_attribute_name(0), "attr1"); + CHECK_EQ(parser.get_attribute_value(0), "foo"); + } + + SUBCASE("Incomplete start-tag attribute quoted value") { + const String input = "<first></first><second attr1=\"foo\" attr2=\"bar"; + REQUIRE_EQ(parser.open_buffer(input.to_utf8_buffer()), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT); + CHECK_EQ(parser.get_node_name(), "second"); + CHECK_EQ(parser.get_attribute_count(), 2); + CHECK_EQ(parser.get_attribute_name(0), "attr1"); + CHECK_EQ(parser.get_attribute_value(0), "foo"); + CHECK_EQ(parser.get_attribute_name(1), "attr2"); + CHECK_EQ(parser.get_attribute_value(1), "bar"); + } + + SUBCASE("Incomplete end-tag name") { + const String input = "<first></fir"; + REQUIRE_EQ(parser.open_buffer(input.to_utf8_buffer()), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT_END); + CHECK_EQ(parser.get_node_name(), "fir"); + } + + SUBCASE("Trailing text") { + const String input = "<first></first>example"; + REQUIRE_EQ(parser.open_buffer(input.to_utf8_buffer()), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.read(), OK); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_TEXT); + CHECK_EQ(parser.get_node_data(), "example"); + } + } +} + +TEST_CASE("[XMLParser] CDATA") { + const String input = "<a><![CDATA[my cdata content goes here]]></a>"; + XMLParser parser; + REQUIRE_EQ(parser.open_buffer(input.to_utf8_buffer()), OK); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT); + CHECK_EQ(parser.get_node_name(), "a"); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_CDATA); + CHECK_EQ(parser.get_node_name(), "my cdata content goes here"); + REQUIRE_EQ(parser.read(), OK); + CHECK_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT_END); + CHECK_EQ(parser.get_node_name(), "a"); +} } // namespace TestXMLParser #endif // TEST_XML_PARSER_H |