690 lines
23 KiB
C++
690 lines
23 KiB
C++
#include <cmath>
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#include <limits>
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#include "../../src/protocol/detail/basic_types.hpp"
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#include "./lsp_any_test.hpp"
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namespace lsp::test
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{
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// ==================== LSPAnyTests 实现 ====================
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void LSPAnyTests::registerTests(TestRunner& runner)
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{
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// 构造函数测试
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runner.addTest("默认构造函数", testDefaultConstructor);
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runner.addTest("浮点数构造函数", testDecimalConstructor);
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runner.addTest("布尔构造函数", testBooleanConstructor);
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runner.addTest("字符串构造函数", testStringConstructor);
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runner.addTest("C字符串构造函数", testCStringConstructor);
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runner.addTest("空指针构造函数", testNullptrConstructor);
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runner.addTest("LSPObject构造函数", testLSPObjectConstructor);
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runner.addTest("LSPArray构造函数", testLSPArrayConstructor);
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// 拷贝和移动测试
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runner.addTest("拷贝构造函数", testCopyConstructor);
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runner.addTest("移动构造函数", testMoveConstructor);
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runner.addTest("拷贝赋值", testCopyAssignment);
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runner.addTest("移动赋值", testMoveAssignment);
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// 赋值操作符测试
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runner.addTest("浮点数赋值", testDecimalAssignment);
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runner.addTest("布尔赋值", testBooleanAssignment);
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runner.addTest("字符串赋值", testStringAssignment);
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runner.addTest("空指针赋值", testNullptrAssignment);
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runner.addTest("LSPObject赋值", testLSPObjectAssignment);
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runner.addTest("LSPArray赋值", testLSPArrayAssignment);
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// 类型检查测试
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runner.addTest("Is类型检查", testIsMethod);
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runner.addTest("Get获取值", testGetMethod);
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// 访问者模式测试
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runner.addTest("Visit访问者", testVisitMethod);
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// 整数模板测试
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runner.addTest("有符号整数模板", testIntegerTemplateSignedTypes);
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runner.addTest("无符号整数模板", testIntegerTemplateUnsignedTypes);
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runner.addTest("整数边界测试", testIntegerTemplateBoundaries);
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// 复杂场景测试
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runner.addTest("嵌套LSPObject", testNestedLSPObject);
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runner.addTest("嵌套LSPArray", testNestedLSPArray);
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runner.addTest("混合嵌套", testMixedNesting);
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runner.addTest("类型转换", testTypeConversion);
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// 边界情况测试
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runner.addTest("浮点精度", testFloatPrecision);
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runner.addTest("大数字", testLargeNumbers);
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runner.addTest("空容器", testEmptyContainers);
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}
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// ==================== 构造函数测试 ====================
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TestResult LSPAnyTests::testDefaultConstructor()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny any;
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assertTrue(any.Is<std::nullptr_t>(), "默认构造应该是nullptr类型");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testDecimalConstructor()
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{
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TestResult result;
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result.passed = true;
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protocol::decimal value = 3.14;
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protocol::LSPAny any(value);
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assertTrue(any.Is<protocol::decimal>(), "应该是decimal类型");
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assertEqual(value, any.Get<protocol::decimal>(), "值应该相等");
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// 测试 float 构造
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float fValue = 2.5f;
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protocol::LSPAny anyFloat(fValue);
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assertTrue(anyFloat.Is<protocol::decimal>(), "float应该转为decimal类型");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testBooleanConstructor()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny anyTrue(true);
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protocol::LSPAny anyFalse(false);
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assertTrue(anyTrue.Is<protocol::boolean>(), "应该是boolean类型");
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assertTrue(anyFalse.Is<protocol::boolean>(), "应该是boolean类型");
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assertEqual(true, anyTrue.Get<protocol::boolean>(), "值应该是true");
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assertEqual(false, anyFalse.Get<protocol::boolean>(), "值应该是false");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testStringConstructor()
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{
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TestResult result;
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result.passed = true;
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protocol::string value = "Hello, LSP!";
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protocol::LSPAny any(value);
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assertTrue(any.Is<protocol::string>(), "应该是string类型");
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assertEqual(value, any.Get<protocol::string>(), "值应该相等");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testCStringConstructor()
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{
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TestResult result;
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result.passed = true;
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const char* value = "C String";
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protocol::LSPAny any(value);
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assertTrue(any.Is<protocol::string>(), "应该是string类型");
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assertEqual(std::string(value), any.Get<protocol::string>(), "值应该相等");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testNullptrConstructor()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny any(nullptr);
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assertTrue(any.Is<std::nullptr_t>(), "应该是nullptr类型");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testLSPObjectConstructor()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPObject obj;
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obj["key1"] = protocol::LSPAny(42);
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obj["key2"] = protocol::LSPAny("value");
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protocol::LSPAny any(obj);
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assertTrue(any.Is<protocol::LSPObject>(), "应该是LSPObject类型");
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const auto& retrievedObj = any.Get<protocol::LSPObject>();
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assertTrue(retrievedObj.count("key1") > 0, "应该包含key1");
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assertTrue(retrievedObj.count("key2") > 0, "应该包含key2");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testLSPArrayConstructor()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPArray arr;
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arr.push_back(protocol::LSPAny(1));
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arr.push_back(protocol::LSPAny(2));
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arr.push_back(protocol::LSPAny(3));
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protocol::LSPAny any(arr);
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assertTrue(any.Is<protocol::LSPArray>(), "应该是LSPArray类型");
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const auto& retrievedArr = any.Get<protocol::LSPArray>();
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assertTrue(retrievedArr.size() == 3, "数组大小应该是3");
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result.message = "成功";
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return result;
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}
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// ==================== 拷贝和移动测试 ====================
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TestResult LSPAnyTests::testCopyConstructor()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny original(42);
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protocol::LSPAny copy(original);
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assertTrue(copy.Is<protocol::integer>(), "拷贝应该保持类型");
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assertEqual(42, copy.Get<protocol::integer>(), "拷贝应该保持值");
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assertEqual(42, original.Get<protocol::integer>(), "原值不应改变");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testMoveConstructor()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny original(protocol::string("Move me"));
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protocol::LSPAny moved(std::move(original));
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assertTrue(moved.Is<protocol::string>(), "移动应该保持类型");
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assertEqual(std::string("Move me"), moved.Get<protocol::string>(), "移动应该保持值");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testCopyAssignment()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny original(42);
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protocol::LSPAny target(nullptr);
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target = original;
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assertTrue(target.Is<protocol::integer>(), "赋值应该保持类型");
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assertEqual(42, target.Get<protocol::integer>(), "赋值应该保持值");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testMoveAssignment()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny original(protocol::string("Move me"));
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protocol::LSPAny target(nullptr);
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target = std::move(original);
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assertTrue(target.Is<protocol::string>(), "移动赋值应该保持类型");
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assertEqual(std::string("Move me"), target.Get<protocol::string>(), "移动赋值应该保持值");
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result.message = "成功";
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return result;
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}
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// ==================== 赋值操作符测试 ====================
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TestResult LSPAnyTests::testDecimalAssignment()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny any(nullptr);
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any = 2.718;
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assertTrue(any.Is<protocol::decimal>(), "赋值后应该是decimal类型");
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assertEqual(2.718, any.Get<protocol::decimal>(), "赋值后值应该正确");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testBooleanAssignment()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny any(nullptr);
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any = true;
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assertTrue(any.Is<protocol::boolean>(), "赋值后应该是boolean类型");
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assertEqual(true, any.Get<protocol::boolean>(), "赋值后值应该正确");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testStringAssignment()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny any(nullptr);
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any = protocol::string("Assigned");
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assertTrue(any.Is<protocol::string>(), "赋值后应该是string类型");
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assertEqual(std::string("Assigned"), any.Get<protocol::string>(), "赋值后值应该正确");
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// 测试 C 字符串赋值
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any = "C String";
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assertEqual(std::string("C String"), any.Get<protocol::string>(), "C字符串赋值应该正确");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testNullptrAssignment()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny any(42);
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any = nullptr;
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assertTrue(any.Is<std::nullptr_t>(), "赋值后应该是nullptr类型");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testLSPObjectAssignment()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPObject obj;
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obj["test"] = protocol::LSPAny(999);
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protocol::LSPAny any(nullptr);
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any = obj;
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assertTrue(any.Is<protocol::LSPObject>(), "赋值后应该是LSPObject类型");
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const auto& retrievedObj = any.Get<protocol::LSPObject>();
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assertTrue(retrievedObj.count("test") > 0, "应该包含test键");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testLSPArrayAssignment()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPArray arr;
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arr.push_back(protocol::LSPAny(10));
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arr.push_back(protocol::LSPAny(20));
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protocol::LSPAny any(nullptr);
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any = arr;
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assertTrue(any.Is<protocol::LSPArray>(), "赋值后应该是LSPArray类型");
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const auto& retrievedArr = any.Get<protocol::LSPArray>();
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assertTrue(retrievedArr.size() == 2, "数组大小应该是2");
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result.message = "成功";
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return result;
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}
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// ==================== 类型检查测试 ====================
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TestResult LSPAnyTests::testIsMethod()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny intAny(42);
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assertTrue(intAny.Is<protocol::integer>(), "Is应该正确识别integer");
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assertFalse(intAny.Is<protocol::string>(), "Is应该正确排除string");
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assertFalse(intAny.Is<protocol::decimal>(), "Is应该正确排除decimal");
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protocol::LSPAny strAny(protocol::string("test"));
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assertTrue(strAny.Is<protocol::string>(), "Is应该正确识别string");
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assertFalse(strAny.Is<protocol::integer>(), "Is应该正确排除integer");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testGetMethod()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny any(42);
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assertEqual(42, any.Get<protocol::integer>(), "Get应该返回正确的值");
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// 修改值
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any.Get<protocol::integer>() = 100;
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assertEqual(100, any.Get<protocol::integer>(), "Get应该返回可修改的引用");
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// const Get 测试
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const protocol::LSPAny constAny(200);
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assertEqual(200, constAny.Get<protocol::integer>(), "const Get应该正常工作");
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result.message = "成功";
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return result;
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}
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// ==================== 访问者模式测试 ====================
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TestResult LSPAnyTests::testVisitMethod()
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{
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TestResult result;
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result.passed = true;
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protocol::LSPAny intAny(42);
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protocol::LSPAny strAny(protocol::string("hello"));
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protocol::LSPAny boolAny(true);
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// 测试 const Visit
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auto visitor = [](const auto& value) -> std::string {
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using T = std::decay_t<decltype(value)>;
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if constexpr (std::is_same_v<T, protocol::integer>)
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{
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return "integer:" + std::to_string(value);
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}
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else if constexpr (std::is_same_v<T, protocol::string>)
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{
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return "string:" + value;
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}
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else if constexpr (std::is_same_v<T, protocol::boolean>)
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{
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return value ? "bool:true" : "bool:false";
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}
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else
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{
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return "other";
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}
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};
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std::string result1 = intAny.Visit(visitor);
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assertEqual(std::string("integer:42"), result1, "Visit应该正确访问integer");
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std::string result2 = strAny.Visit(visitor);
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assertEqual(std::string("string:hello"), result2, "Visit应该正确访问string");
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std::string result3 = boolAny.Visit(visitor);
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assertEqual(std::string("bool:true"), result3, "Visit应该正确访问boolean");
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result.message = "成功";
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return result;
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}
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// ==================== 整数模板测试 ====================
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TestResult LSPAnyTests::testIntegerTemplateSignedTypes()
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{
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TestResult result;
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result.passed = true;
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// 测试各种有符号整数类型
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protocol::LSPAny anyInt8(static_cast<int8_t>(-10));
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assertTrue(anyInt8.Is<protocol::integer>(), "int8_t应该转为integer");
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assertEqual(-10, anyInt8.Get<protocol::integer>(), "int8_t值应该正确");
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protocol::LSPAny anyInt16(static_cast<int16_t>(-1000));
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assertTrue(anyInt16.Is<protocol::integer>(), "int16_t应该转为integer");
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assertEqual(-1000, anyInt16.Get<protocol::integer>(), "int16_t值应该正确");
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protocol::LSPAny anyInt64(static_cast<int64_t>(100000));
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assertTrue(anyInt64.Is<protocol::integer>(), "int64_t应该转为integer");
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assertEqual(100000, anyInt64.Get<protocol::integer>(), "int64_t值应该正确");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testIntegerTemplateUnsignedTypes()
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{
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TestResult result;
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result.passed = true;
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// 测试各种无符号整数类型 - 无符号整数应该存储为uinteger
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protocol::LSPAny anyUint8(static_cast<uint8_t>(255));
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assertTrue(anyUint8.Is<protocol::uinteger>(), "uint8_t应该转为uinteger");
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assertEqual(255u, anyUint8.Get<protocol::uinteger>(), "uint8_t值应该正确");
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protocol::LSPAny anyUint16(static_cast<uint16_t>(5000));
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assertTrue(anyUint16.Is<protocol::uinteger>(), "uint16_t应该转为uinteger");
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assertEqual(5000u, anyUint16.Get<protocol::uinteger>(), "uint16_t值应该正确");
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protocol::LSPAny anySize(static_cast<size_t>(12345));
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assertTrue(anySize.Is<protocol::uinteger>(), "size_t应该转为uinteger");
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assertEqual(12345u, anySize.Get<protocol::uinteger>(), "size_t值应该正确");
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result.message = "成功";
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return result;
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}
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TestResult LSPAnyTests::testIntegerTemplateBoundaries()
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{
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TestResult result;
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result.passed = true;
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// 测试 int32 边界
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protocol::LSPAny anyMax(std::numeric_limits<int32_t>::max());
|
||
assertTrue(anyMax.Is<protocol::integer>(), "int32_max应该是integer");
|
||
assertEqual(std::numeric_limits<int32_t>::max(), anyMax.Get<protocol::integer>(), "int32_max值应该正确");
|
||
|
||
protocol::LSPAny anyMin(std::numeric_limits<int32_t>::min());
|
||
assertTrue(anyMin.Is<protocol::integer>(), "int32_min应该是integer");
|
||
assertEqual(std::numeric_limits<int32_t>::min(), anyMin.Get<protocol::integer>(), "int32_min值应该正确");
|
||
|
||
// 测试超出 int32 范围的 int64
|
||
int64_t largeValue = static_cast<int64_t>(std::numeric_limits<int32_t>::max()) + 1;
|
||
protocol::LSPAny anyLarge(largeValue);
|
||
assertTrue(anyLarge.Is<protocol::decimal>(), "超出int32范围应该转为decimal");
|
||
|
||
// 测试 uint32 边界
|
||
protocol::LSPAny anyUintMax(std::numeric_limits<uint32_t>::max());
|
||
assertTrue(anyUintMax.Is<protocol::uinteger>(), "uint32_max应该是uinteger");
|
||
assertEqual(std::numeric_limits<uint32_t>::max(), anyUintMax.Get<protocol::uinteger>(), "uint32_max值应该正确");
|
||
|
||
result.message = "成功";
|
||
return result;
|
||
}
|
||
|
||
// ==================== 复杂场景测试 ====================
|
||
|
||
TestResult LSPAnyTests::testNestedLSPObject()
|
||
{
|
||
TestResult result;
|
||
result.passed = true;
|
||
|
||
protocol::LSPObject innerObj;
|
||
innerObj["inner_key"] = protocol::LSPAny(42);
|
||
|
||
protocol::LSPObject outerObj;
|
||
outerObj["outer_key"] = protocol::LSPAny(innerObj);
|
||
outerObj["name"] = protocol::LSPAny(protocol::string("test"));
|
||
|
||
protocol::LSPAny any(outerObj);
|
||
|
||
assertTrue(any.Is<protocol::LSPObject>(), "应该是LSPObject类型");
|
||
const auto& obj = any.Get<protocol::LSPObject>();
|
||
assertTrue(obj.count("outer_key") > 0, "应该包含outer_key");
|
||
assertTrue(obj.count("name") > 0, "应该包含name");
|
||
|
||
const auto& inner = obj.at("outer_key");
|
||
assertTrue(inner.Is<protocol::LSPObject>(), "嵌套值应该是LSPObject");
|
||
|
||
result.message = "成功";
|
||
return result;
|
||
}
|
||
|
||
TestResult LSPAnyTests::testNestedLSPArray()
|
||
{
|
||
TestResult result;
|
||
result.passed = true;
|
||
|
||
protocol::LSPArray innerArr;
|
||
innerArr.push_back(protocol::LSPAny(1));
|
||
innerArr.push_back(protocol::LSPAny(2));
|
||
|
||
protocol::LSPArray outerArr;
|
||
outerArr.push_back(protocol::LSPAny(innerArr));
|
||
outerArr.push_back(protocol::LSPAny(protocol::string("text")));
|
||
|
||
protocol::LSPAny any(outerArr);
|
||
|
||
assertTrue(any.Is<protocol::LSPArray>(), "应该是LSPArray类型");
|
||
const auto& arr = any.Get<protocol::LSPArray>();
|
||
assertTrue(arr.size() == 2, "外层数组大小应该是2");
|
||
assertTrue(arr[0].Is<protocol::LSPArray>(), "第一个元素应该是LSPArray");
|
||
|
||
result.message = "成功";
|
||
return result;
|
||
}
|
||
|
||
TestResult LSPAnyTests::testMixedNesting()
|
||
{
|
||
TestResult result;
|
||
result.passed = true;
|
||
|
||
protocol::LSPArray arr;
|
||
arr.push_back(protocol::LSPAny(1));
|
||
arr.push_back(protocol::LSPAny(protocol::string("two")));
|
||
arr.push_back(protocol::LSPAny(3.0));
|
||
|
||
protocol::LSPObject obj;
|
||
obj["array"] = protocol::LSPAny(arr);
|
||
obj["number"] = protocol::LSPAny(42);
|
||
obj["flag"] = protocol::LSPAny(true);
|
||
|
||
protocol::LSPAny any(obj);
|
||
|
||
assertTrue(any.Is<protocol::LSPObject>(), "应该是LSPObject类型");
|
||
const auto& retrievedObj = any.Get<protocol::LSPObject>();
|
||
assertTrue(retrievedObj.count("array") > 0, "应该包含array");
|
||
assertTrue(retrievedObj.at("array").Is<protocol::LSPArray>(), "array应该是LSPArray类型");
|
||
|
||
const auto& retrievedArr = retrievedObj.at("array").Get<protocol::LSPArray>();
|
||
assertTrue(retrievedArr.size() == 3, "数组大小应该是3");
|
||
|
||
result.message = "成功";
|
||
return result;
|
||
}
|
||
|
||
TestResult LSPAnyTests::testTypeConversion()
|
||
{
|
||
TestResult result;
|
||
result.passed = true;
|
||
|
||
protocol::LSPAny any(42);
|
||
assertTrue(any.Is<protocol::integer>(), "初始应该是integer");
|
||
|
||
// 改变类型
|
||
any = protocol::string("now a string");
|
||
assertTrue(any.Is<protocol::string>(), "现在应该是string");
|
||
assertFalse(any.Is<protocol::integer>(), "不应该再是integer");
|
||
|
||
// 再次改变
|
||
any = 3.14;
|
||
assertTrue(any.Is<protocol::decimal>(), "现在应该是decimal");
|
||
assertFalse(any.Is<protocol::string>(), "不应该再是string");
|
||
|
||
result.message = "成功";
|
||
return result;
|
||
}
|
||
|
||
// ==================== 边界情况测试 ====================
|
||
|
||
TestResult LSPAnyTests::testFloatPrecision()
|
||
{
|
||
TestResult result;
|
||
result.passed = true;
|
||
|
||
float fValue = 1.23456789f;
|
||
protocol::LSPAny anyFloat(fValue);
|
||
|
||
assertTrue(anyFloat.Is<protocol::decimal>(), "float应该转为decimal");
|
||
|
||
// 注意：float 转为 double 可能有精度变化，这里只是验证类型转换正确
|
||
protocol::decimal retrieved = anyFloat.Get<protocol::decimal>();
|
||
assertTrue(std::abs(retrieved - static_cast<double>(fValue)) < 1e-6,
|
||
"转换后的值应该接近原值");
|
||
|
||
result.message = "成功";
|
||
return result;
|
||
}
|
||
|
||
TestResult LSPAnyTests::testLargeNumbers()
|
||
{
|
||
TestResult result;
|
||
result.passed = true;
|
||
|
||
// 测试大的 uint64 值转为 decimal
|
||
uint64_t largeUint = 10000000000ULL; // 超出 uint32 范围
|
||
protocol::LSPAny anyLarge(largeUint);
|
||
|
||
assertTrue(anyLarge.Is<protocol::decimal>(), "大整数应该转为decimal");
|
||
|
||
protocol::decimal retrieved = anyLarge.Get<protocol::decimal>();
|
||
assertTrue(std::abs(retrieved - static_cast<double>(largeUint)) < 1.0,
|
||
"转换后的值应该接近原值");
|
||
|
||
result.message = "成功";
|
||
return result;
|
||
}
|
||
|
||
TestResult LSPAnyTests::testEmptyContainers()
|
||
{
|
||
TestResult result;
|
||
result.passed = true;
|
||
|
||
protocol::LSPObject emptyObj;
|
||
protocol::LSPAny anyObj(emptyObj);
|
||
|
||
assertTrue(anyObj.Is<protocol::LSPObject>(), "应该是LSPObject类型");
|
||
const auto& obj = anyObj.Get<protocol::LSPObject>();
|
||
assertTrue(obj.empty(), "对象应该为空");
|
||
|
||
protocol::LSPArray emptyArr;
|
||
protocol::LSPAny anyArr(emptyArr);
|
||
|
||
assertTrue(anyArr.Is<protocol::LSPArray>(), "应该是LSPArray类型");
|
||
const auto& arr = anyArr.Get<protocol::LSPArray>();
|
||
assertTrue(arr.empty(), "数组应该为空");
|
||
|
||
result.message = "成功";
|
||
return result;
|
||
}
|
||
|
||
} // namespace lsp::test
|