mirror of
https://github.com/Relintai/pandemonium_engine.git
synced 2024-12-23 12:26:59 +01:00
295 lines
11 KiB
C++
295 lines
11 KiB
C++
/*************************************************************************/
|
|
/* test_xml_parser.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
|
|
/* */
|
|
/* Permission is hereby granted, free of charge, to any person obtaining */
|
|
/* a copy of this software and associated documentation files (the */
|
|
/* "Software"), to deal in the Software without restriction, including */
|
|
/* without limitation the rights to use, copy, modify, merge, publish, */
|
|
/* distribute, sublicense, and/or sell copies of the Software, and to */
|
|
/* permit persons to whom the Software is furnished to do so, subject to */
|
|
/* the following conditions: */
|
|
/* */
|
|
/* The above copyright notice and this permission notice shall be */
|
|
/* included in all copies or substantial portions of the Software. */
|
|
/* */
|
|
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
|
|
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
|
|
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
|
|
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
|
|
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
|
|
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
|
|
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
|
/*************************************************************************/
|
|
|
|
#include "test_xml_parser.h"
|
|
|
|
#include "core/os/os.h"
|
|
|
|
namespace TestXMLParser {
|
|
|
|
#define CHECK(X) \
|
|
if (!(X)) { \
|
|
OS::get_singleton()->print("\tFAIL at %s\n", #X); \
|
|
return false; \
|
|
} else { \
|
|
OS::get_singleton()->print("\tPASS\n"); \
|
|
}
|
|
#define REQUIRE_EQ(X, Y) \
|
|
if ((X) != (Y)) { \
|
|
OS::get_singleton()->print("\tFAIL at %s != %s\n", #X, #Y); \
|
|
return false; \
|
|
} else { \
|
|
OS::get_singleton()->print("\tPASS\n"); \
|
|
}
|
|
|
|
Vector<uint8_t> _to_buffer(const String &p_text) {
|
|
Vector<uint8_t> buff;
|
|
for (int i = 0; i < p_text.length(); i++) {
|
|
buff.push_back(p_text.get(i));
|
|
}
|
|
return buff;
|
|
}
|
|
|
|
bool test_1() {
|
|
String source = "<?xml version = \"1.0\" encoding=\"UTF-8\" ?>\
|
|
<top attr=\"attr value\">\
|
|
Text<AB>\
|
|
</top>";
|
|
Vector<uint8_t> buff = _to_buffer(source);
|
|
XMLParser parser;
|
|
parser.open_buffer(buff);
|
|
|
|
// <?xml ...?> gets parsed as NODE_UNKNOWN
|
|
CHECK(parser.read() == OK);
|
|
CHECK(parser.get_node_type() == XMLParser::NodeType::NODE_UNKNOWN);
|
|
|
|
CHECK(parser.read() == OK);
|
|
CHECK(parser.get_node_type() == XMLParser::NodeType::NODE_ELEMENT);
|
|
CHECK(parser.get_node_name() == "top");
|
|
CHECK(parser.has_attribute("attr"));
|
|
CHECK(parser.get_attribute_value("attr") == "attr value");
|
|
|
|
CHECK(parser.read() == OK);
|
|
CHECK(parser.get_node_type() == XMLParser::NodeType::NODE_TEXT);
|
|
CHECK(parser.get_node_data().lstrip(" \t") == "Text<AB>");
|
|
|
|
CHECK(parser.read() == OK);
|
|
CHECK(parser.get_node_type() == XMLParser::NodeType::NODE_ELEMENT_END);
|
|
CHECK(parser.get_node_name() == "top");
|
|
|
|
parser.close();
|
|
return true;
|
|
}
|
|
|
|
bool test_comments() {
|
|
XMLParser parser;
|
|
|
|
// Missing end of comment.
|
|
{
|
|
const String input = "<first></first><!-- foo";
|
|
REQUIRE_EQ(parser.open_buffer(_to_buffer(input)), 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);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_COMMENT);
|
|
REQUIRE_EQ(parser.get_node_name(), " foo");
|
|
}
|
|
|
|
// Bad start of comment.
|
|
{
|
|
const String input = "<first></first><!-";
|
|
REQUIRE_EQ(parser.open_buffer(_to_buffer(input)), 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);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_COMMENT);
|
|
REQUIRE_EQ(parser.get_node_name(), "-");
|
|
}
|
|
|
|
// Unblanced angle brackets in comment.
|
|
{
|
|
const String input = "<!-- example << --><next-tag></next-tag>";
|
|
REQUIRE_EQ(parser.open_buffer(_to_buffer(input)), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_COMMENT);
|
|
REQUIRE_EQ(parser.get_node_name(), " example << ");
|
|
}
|
|
|
|
// Doctype.
|
|
{
|
|
const String input = "<!DOCTYPE greeting [<!ELEMENT greeting (#PCDATA)>]>";
|
|
REQUIRE_EQ(parser.open_buffer(_to_buffer(input)), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_COMMENT);
|
|
REQUIRE_EQ(parser.get_node_name(), "DOCTYPE greeting [<!ELEMENT greeting (#PCDATA)>]");
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool test_premature_endings() {
|
|
struct Case {
|
|
String input;
|
|
String expected_name;
|
|
XMLParser::NodeType expected_type;
|
|
} const cases[] = {
|
|
// Incomplete unknown.
|
|
{ "<first></first><?xml", "?xml", XMLParser::NodeType::NODE_UNKNOWN },
|
|
// Incomplete CDStart.
|
|
{ "<first></first><![CD", "", XMLParser::NodeType::NODE_CDATA },
|
|
// Incomplete CData.
|
|
{ "<first></first><![CDATA[example", "example", XMLParser::NodeType::NODE_CDATA },
|
|
// Incomplete CDEnd.
|
|
{ "<first></first><![CDATA[example]]", "example]]", XMLParser::NodeType::NODE_CDATA },
|
|
// Incomplete start-tag name.
|
|
{ "<first></first><second", "second", XMLParser::NodeType::NODE_ELEMENT },
|
|
};
|
|
|
|
XMLParser parser;
|
|
|
|
for (unsigned long i = 0; i < sizeof(cases) / sizeof(cases[0]); i++) {
|
|
const Case &test_case = cases[i];
|
|
|
|
REQUIRE_EQ(parser.open_buffer(_to_buffer(test_case.input)), 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);
|
|
REQUIRE_EQ(parser.get_node_type(), test_case.expected_type);
|
|
REQUIRE_EQ(parser.get_node_name(), test_case.expected_name);
|
|
}
|
|
|
|
// Incomplete start-tag attribute name.
|
|
{
|
|
const String input = "<first></first><second attr1=\"foo\" attr2";
|
|
REQUIRE_EQ(parser.open_buffer(_to_buffer(input)), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT);
|
|
REQUIRE_EQ(parser.get_node_name(), "second");
|
|
REQUIRE_EQ(parser.get_attribute_count(), 1);
|
|
REQUIRE_EQ(parser.get_attribute_name(0), "attr1");
|
|
REQUIRE_EQ(parser.get_attribute_value(0), "foo");
|
|
}
|
|
|
|
// Incomplete start-tag attribute unquoted value.
|
|
{
|
|
const String input = "<first></first><second attr1=\"foo\" attr2=bar";
|
|
REQUIRE_EQ(parser.open_buffer(_to_buffer(input)), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT);
|
|
REQUIRE_EQ(parser.get_node_name(), "second");
|
|
REQUIRE_EQ(parser.get_attribute_count(), 1);
|
|
REQUIRE_EQ(parser.get_attribute_name(0), "attr1");
|
|
REQUIRE_EQ(parser.get_attribute_value(0), "foo");
|
|
}
|
|
|
|
// Incomplete start-tag attribute quoted value.
|
|
{
|
|
const String input = "<first></first><second attr1=\"foo\" attr2=\"bar";
|
|
REQUIRE_EQ(parser.open_buffer(_to_buffer(input)), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT);
|
|
REQUIRE_EQ(parser.get_node_name(), "second");
|
|
REQUIRE_EQ(parser.get_attribute_count(), 2);
|
|
REQUIRE_EQ(parser.get_attribute_name(0), "attr1");
|
|
REQUIRE_EQ(parser.get_attribute_value(0), "foo");
|
|
REQUIRE_EQ(parser.get_attribute_name(1), "attr2");
|
|
REQUIRE_EQ(parser.get_attribute_value(1), "bar");
|
|
}
|
|
|
|
// Incomplete end-tag name.
|
|
{
|
|
const String input = "<first></fir";
|
|
REQUIRE_EQ(parser.open_buffer(_to_buffer(input)), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT_END);
|
|
REQUIRE_EQ(parser.get_node_name(), "fir");
|
|
}
|
|
|
|
// Trailing text.
|
|
{
|
|
const String input = "<first></first>example";
|
|
REQUIRE_EQ(parser.open_buffer(_to_buffer(input)), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_TEXT);
|
|
REQUIRE_EQ(parser.get_node_data(), "example");
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool test_cdata() {
|
|
const String input = "<a><![CDATA[my cdata content goes here]]></a>";
|
|
XMLParser parser;
|
|
REQUIRE_EQ(parser.open_buffer(_to_buffer(input)), OK);
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT);
|
|
REQUIRE_EQ(parser.get_node_name(), "a");
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_CDATA);
|
|
REQUIRE_EQ(parser.get_node_name(), "my cdata content goes here");
|
|
REQUIRE_EQ(parser.read(), OK);
|
|
REQUIRE_EQ(parser.get_node_type(), XMLParser::NodeType::NODE_ELEMENT_END);
|
|
REQUIRE_EQ(parser.get_node_name(), "a");
|
|
|
|
return true;
|
|
}
|
|
|
|
typedef bool (*TestFunc)();
|
|
TestFunc test_funcs[] = {
|
|
test_1,
|
|
test_comments,
|
|
test_premature_endings,
|
|
test_cdata,
|
|
nullptr
|
|
};
|
|
|
|
MainLoop *test() {
|
|
int count = 0;
|
|
int passed = 0;
|
|
|
|
while (true) {
|
|
if (!test_funcs[count]) {
|
|
break;
|
|
}
|
|
bool pass = test_funcs[count]();
|
|
if (pass) {
|
|
passed++;
|
|
}
|
|
OS::get_singleton()->print("\t%s\n", pass ? "PASS" : "FAILED");
|
|
|
|
count++;
|
|
}
|
|
|
|
OS::get_singleton()->print("\n\n\n");
|
|
OS::get_singleton()->print("*************\n");
|
|
OS::get_singleton()->print("***TOTALS!***\n");
|
|
OS::get_singleton()->print("*************\n");
|
|
|
|
OS::get_singleton()->print("Passed %i of %i tests\n", passed, count);
|
|
|
|
return nullptr;
|
|
}
|
|
} // namespace TestXMLParser
|