ccore/include/core/Test.h

#ifndef CORE_TEST_H
#define CORE_TEST_H

#include "core/Types.h"

void finalizeTests(void);

#define TEST_ARGS const char *file, int line
#define TEST_FUNCTION(name, type)                        \
    bool test##name(TEST_ARGS, type wanted, type actual)

TEST_FUNCTION(Int, int);
TEST_FUNCTION(I32, i32);
TEST_FUNCTION(I64, i64);
TEST_FUNCTION(U32, u32);
TEST_FUNCTION(U64, u64);
TEST_FUNCTION(Size, size_t);
TEST_FUNCTION(Bool, bool);
TEST_FUNCTION(String, const char*);

bool testFloat(TEST_ARGS, float wanted, float actual, float error);

bool testNull(TEST_ARGS, const void* p);
bool testNotNull(TEST_ARGS, const void* p);

#define TEST(wanted, actual, name)                 \
    test##name(__FILE__, __LINE__, wanted, actual)

#define TEST_FLOAT(wanted, actual, error)                \
    testFloat(__FILE__, __LINE__, wanted, actual, error)

#define TEST_BOOL(wanted, actual) TEST(wanted, actual, Bool)
#define TEST_INT(wanted, actual) TEST(wanted, actual, Int)
#define TEST_I32(wanted, actual) TEST(wanted, actual, I32)
#define TEST_I64(wanted, actual) TEST(wanted, actual, I64)
#define TEST_U32(wanted, actual) TEST(wanted, actual, U32)
#define TEST_U64(wanted, actual) TEST(wanted, actual, U64)
#define TEST_SIZE(wanted, actual) TEST(wanted, actual, Size)
#define TEST_STRING(wanted, actual) TEST(wanted, actual, String)
#define TEST_FALSE(actual) TEST(false, actual, Bool)
#define TEST_TRUE(actual) TEST(true, actual, Bool)
#define TEST_NULL(actual) testNull(__FILE__, __LINE__, actual)
#define TEST_NOT_NULL(actual) testNotNull(__FILE__, __LINE__, actual)

bool testVectorN(TEST_ARGS, const float* wanted, const float* actual, size_t n);
#define TEST_VN(wanted, actual, n)                                     \
    testVectorN(__FILE__, __LINE__, (wanted)->data, (actual)->data, n)
#define TEST_V2(wanted, actual)                        \
    TEST_VN((Vector2*)(wanted), (Vector2*)(actual), 2)
#define TEST_V3(wanted, actual)                        \
    TEST_VN((Vector3*)(wanted), (Vector3*)(actual), 3)
#define TEST_V4(wanted, actual)                        \
    TEST_VN((Vector4*)(wanted), (Vector4*)(actual), 4)

bool testIntVectorN(TEST_ARGS, const int* wanted, const int* actual, size_t n);
#define TEST_IVN(wanted, actual, n)                                       \
    testIntVectorN(__FILE__, __LINE__, (wanted)->data, (actual)->data, n)
#define TEST_IV2(wanted, actual)                              \
    TEST_IVN((IntVector2*)(wanted), (IntVector2*)(actual), 2)
#define TEST_IV3(wanted, actual)                              \
    TEST_IVN((IntVector3*)(wanted), (IntVector3*)(actual), 3)
#define TEST_IV4(wanted, actual)                              \
    TEST_IVN((IntVector4*)(wanted), (IntVector4*)(actual), 4)

#endif