cKit/Base/c_Test.h

#ifndef INCLUDED_C_TEST_H
#define INCLUDED_C_TEST_H

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <math.h>
#include <float.h>

// ==========================================
// ANSI 终端颜色宏定义
// ==========================================
#define COLOR_RESET   "\033[0m"
#define COLOR_GREEN   "\033[32m"
#define COLOR_RED     "\033[31m"
#define COLOR_YELLOW  "\033[33m"
#define COLOR_BLUE    "\033[34m"
#define COLOR_CYAN    "\033[36m"
#define COLOR_BOLD    "\033[1m"

// ==========================================
// 核心测试框架结构
// ==========================================
typedef struct {
    int passed_count;
    int failed_count;
    double total_time_ms;
} TestRegistry;

/* ------------------------------------------------------------------------------------------------------------------ */
/*  */

static TestRegistry g_test_registry = {0, 0, 0.0};

/* ------------------------------------------------------------------------------------------------------------------ */
/*  */

#define ASSERT_MSG(condition, message) \
    do { \
        if (!(condition)) { \
            printf("  " COLOR_RED "[FAIL] %s:%d: Assertion failed: (%s). Message: %s" COLOR_RESET "\n", __FILE__, __LINE__, #condition, message); \
            g_test_registry.failed_count++; \
            return; \
        } \
    } while(0)

#define ASSERT_INT_EQ_MSG(expected, actual, message) \
    do { \
        if ((expected) != (actual)) { \
            printf("  " COLOR_RED "[FAIL] %s:%d: Expected %d, but got %d. Message: %s" COLOR_RESET "\n", __FILE__, __LINE__, (int)(expected), (int)(actual), message); \
            g_test_registry.failed_count++; \
            return; \
        } \
    } while(0)


#ifndef TEST_EPSILON
#define TEST_EPSILON 1e-6
#endif

#define ASSERT_DOUBLE_EQ_MSG(expected, actual, message) \
    do { \
        double __exp = (double)(expected); \
        double __act = (double)(actual); \
        /* 计算两个浮点数差值的绝对值，并与允许的误差进行比较 */ \
        if (fabs(__exp - __act) > TEST_EPSILON) { \
            printf("  " COLOR_RED "[FAIL] %s:%d: Expected %.6f, but got %.6f. Message: %s" COLOR_RESET "\n", \
                   __FILE__, __LINE__, __exp, __act, (message) ? (message) : "No message"); \
            g_test_registry.failed_count++; \
            return; \
        } \
    } while(0)



/* ------------------------------------------------------------------------------------------------------------------ */
/*  */


// 基础断言宏
#define ASSERT_TRUE(condition) \
    do { \
        if (!(condition)) { \
            printf("  " COLOR_RED "[FAIL] %s:%d: Assertion failed: (%s)" COLOR_RESET "\n", __FILE__, __LINE__, #condition); \
            g_test_registry.failed_count++; \
            return; \
        } \
    } while(0)

#define ASSERT_FALSE(condition) ASSERT_TRUE(!(condition))

#define ASSERT_INT_EQ(expected, actual) \
    do { \
        if ((expected) != (actual)) { \
            printf("  " COLOR_RED "[FAIL] %s:%d: Expected %d, but got %d" COLOR_RESET "\n", __FILE__, __LINE__, (int)(expected), (int)(actual)); \
            g_test_registry.failed_count++; \
            return; \
        } \
    } while(0)

#define ASSERT_LL_EQ(expected, actual) \
    do { \
        if ((expected) != (actual)) { \
            printf("  " COLOR_RED "[FAIL] %s:%d: Expected %"PRId64", but got %"PRId64 COLOR_RESET "\n", __FILE__, __LINE__, (uint64_t)(expected), (uint64_t)(actual)); \
            g_test_registry.failed_count++; \
            return; \
        } \
    } while(0)

#define ASSERT_PTR_NOT_NULL(ptr) ASSERT_TRUE(ptr!=NULL)

// ==========================================
// 核心运行宏（支持自定义配置环境）
// ==========================================

// 核心通用运行宏（内部使用）
#define _RUN_TEST_CORE(test_func, setup, teardown) \
    do { \
        printf(COLOR_BLUE "[RUN ]" COLOR_RESET " %s\n", #test_func); \
        \
        /* 1. 执行专属启动函数 */ \
        void (*st)(void) = (setup); \
        if (st) st(); \
        \
        int initial_failed = g_test_registry.failed_count; \
        clock_t start_time = clock(); \
        \
        /* 2. 执行测试函数 */ \
        test_func(); \
        \
        clock_t end_time = clock(); \
        double elapsed_ms = ((double)(end_time - start_time) / CLOCKS_PER_SEC) * 1000.0; \
        g_test_registry.total_time_ms += elapsed_ms; \
        \
        /* 3. 执行专属关闭函数 */ \
        void (*td)(void) = (teardown); \
        if (td) td(); \
        \
        /* 4. 带颜色状态输出 */ \
        if (g_test_registry.failed_count == initial_failed) { \
            printf(COLOR_GREEN "[  OK]" COLOR_RESET " %s (%.2f ms)\n", #test_func, elapsed_ms); \
            g_test_registry.passed_count++; \
        } else { \
            printf(COLOR_RED "[FAIL]" COLOR_RESET " %s (%.2f ms)\n", #test_func, elapsed_ms); \
        } \
        printf("-------------------------------------------\n"); \
    } while(0)

// 宏 1：支持绑定专属环境的运行宏
#define RUN_TEST_FIXTURE(test_func, setup, teardown) _RUN_TEST_CORE(test_func, setup, teardown)

// 宏 2：普通运行宏（无需任何启动/关闭环境）
#define RUN_TEST(test_func) _RUN_TEST_CORE(test_func, NULL, NULL)

/* ------------------------------------------------------------------------------------------------------------------ */
/*  */

#define TEST_START(Name) do{ \
    printf(COLOR_BOLD "===========================================\n"); \
    printf("  %s             \n", #Name);\
    printf("===========================================\n" COLOR_RESET); }while(0)

#define TEST_REPORT()\
do{ \
    printf(COLOR_BOLD "===========================================\n"); \
    printf("TEST SUMMARY:\n" COLOR_RESET); \
    printf("  Total Executed : %d\n", g_test_registry.passed_count + g_test_registry.failed_count); \
    printf(COLOR_GREEN "  Passed         : %d\n" COLOR_RESET, g_test_registry.passed_count); \
    printf(COLOR_RED "  Failed         : %d\n" COLOR_RESET, g_test_registry.failed_count); \
    printf("  Total Time     : %.2f ms\n", g_test_registry.total_time_ms); \
    printf(COLOR_BOLD "===========================================\n" COLOR_RESET);\
}while (0)

#define RETURN_TEST_STATUS return (g_test_registry.failed_count > 0 ? 1 : 0)

#define TEST_CASE(name) static void name(void)


#endif /*INCLUDED_C_TEST_H*/