86 lines
2.3 KiB
C++
86 lines
2.3 KiB
C++
#pragma once
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#include <string>
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#include <vector>
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#include <functional>
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#include <chrono>
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#include <iostream>
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// Simple test result
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struct TestResult {
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std::string name;
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bool passed;
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std::string error_message;
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int64_t duration_ms;
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};
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// Test case definition
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struct TestCase {
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std::string name;
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std::function<bool(std::string&)> func; // Returns true if passed, error in string
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};
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// Test runner
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class TestHarness {
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public:
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void AddTest(const std::string& name, std::function<bool(std::string&)> func);
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// Run all tests or filter by name
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std::vector<TestResult> Run(const std::string& filter = "");
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// Output results as JSON
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void WriteJsonReport(const std::vector<TestResult>& results, const std::string& path);
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// Print results to console
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void PrintResults(const std::vector<TestResult>& results);
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private:
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std::vector<TestCase> m_tests;
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};
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// Assertion macros
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#define EXPECT_TRUE(cond) \
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do { \
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if (!(cond)) { \
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error_msg = std::string(__FILE__) + ":" + std::to_string(__LINE__) + \
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": EXPECT_TRUE(" #cond ") failed"; \
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return false; \
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} \
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} while(0)
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#define EXPECT_FALSE(cond) \
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do { \
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if (cond) { \
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error_msg = std::string(__FILE__) + ":" + std::to_string(__LINE__) + \
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": EXPECT_FALSE(" #cond ") failed"; \
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return false; \
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} \
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} while(0)
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#define EXPECT_EQ(a, b) \
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do { \
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if ((a) != (b)) { \
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error_msg = std::string(__FILE__) + ":" + std::to_string(__LINE__) + \
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": EXPECT_EQ failed: " + std::to_string(a) + " != " + std::to_string(b); \
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return false; \
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} \
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} while(0)
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#define EXPECT_NE(a, b) \
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do { \
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if ((a) == (b)) { \
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error_msg = std::string(__FILE__) + ":" + std::to_string(__LINE__) + \
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": EXPECT_NE failed: values are equal"; \
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return false; \
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} \
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} while(0)
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#define EXPECT_CONTAINS(haystack, needle) \
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do { \
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if ((haystack).find(needle) == std::string::npos) { \
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error_msg = std::string(__FILE__) + ":" + std::to_string(__LINE__) + \
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": EXPECT_CONTAINS failed: '" + (haystack) + "' does not contain '" + (needle) + "'"; \
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return false; \
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} \
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} while(0)
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