diff --git a/tests/include/test/macros.h b/tests/include/test/macros.h index dc99bdca25..25f831208b 100644 --- a/tests/include/test/macros.h +++ b/tests/include/test/macros.h @@ -31,4 +31,107 @@ #include MBEDTLS_CONFIG_FILE #endif +#include + +#if defined(MBEDTLS_PLATFORM_C) +#include "mbedtls/platform.h" +#else +#include +#define mbedtls_fprintf fprintf +#define mbedtls_snprintf snprintf +#define mbedtls_calloc calloc +#define mbedtls_free free +#define mbedtls_exit exit +#define mbedtls_time time +#define mbedtls_time_t time_t +#define MBEDTLS_EXIT_SUCCESS EXIT_SUCCESS +#define MBEDTLS_EXIT_FAILURE EXIT_FAILURE +#endif + +#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) +#include "mbedtls/memory_buffer_alloc.h" +#endif + +#define TEST_HELPER_ASSERT(a) if( !( a ) ) \ +{ \ + mbedtls_fprintf( stderr, "Assertion Failed at %s:%d - %s\n", \ + __FILE__, __LINE__, #a ); \ + mbedtls_exit( 1 ); \ +} + +#if defined(__GNUC__) +/* Test if arg and &(arg)[0] have the same type. This is true if arg is + * an array but not if it's a pointer. */ +#define IS_ARRAY_NOT_POINTER( arg ) \ + ( ! __builtin_types_compatible_p( __typeof__( arg ), \ + __typeof__( &( arg )[0] ) ) ) +#else +/* On platforms where we don't know how to implement this check, + * omit it. Oh well, a non-portable check is better than nothing. */ +#define IS_ARRAY_NOT_POINTER( arg ) 1 +#endif + +/* A compile-time constant with the value 0. If `const_expr` is not a + * compile-time constant with a nonzero value, cause a compile-time error. */ +#define STATIC_ASSERT_EXPR( const_expr ) \ + ( 0 && sizeof( struct { int STATIC_ASSERT : 1 - 2 * ! ( const_expr ); } ) ) +/* Return the scalar value `value` (possibly promoted). This is a compile-time + * constant if `value` is. `condition` must be a compile-time constant. + * If `condition` is false, arrange to cause a compile-time error. */ +#define STATIC_ASSERT_THEN_RETURN( condition, value ) \ + ( STATIC_ASSERT_EXPR( condition ) ? 0 : ( value ) ) + +#define ARRAY_LENGTH_UNSAFE( array ) \ + ( sizeof( array ) / sizeof( *( array ) ) ) +/** Return the number of elements of a static or stack array. + * + * \param array A value of array (not pointer) type. + * + * \return The number of elements of the array. + */ +#define ARRAY_LENGTH( array ) \ + ( STATIC_ASSERT_THEN_RETURN( IS_ARRAY_NOT_POINTER( array ), \ + ARRAY_LENGTH_UNSAFE( array ) ) ) + +/** Return the smaller of two values. + * + * \param x An integer-valued expression without side effects. + * \param y An integer-valued expression without side effects. + * + * \return The smaller of \p x and \p y. + */ +#define MIN( x, y ) ( ( x ) < ( y ) ? ( x ) : ( y ) ) + +/** Return the larger of two values. + * + * \param x An integer-valued expression without side effects. + * \param y An integer-valued expression without side effects. + * + * \return The larger of \p x and \p y. + */ +#define MAX( x, y ) ( ( x ) > ( y ) ? ( x ) : ( y ) ) + +/* + * 32-bit integer manipulation macros (big endian) + */ +#ifndef GET_UINT32_BE +#define GET_UINT32_BE(n,b,i) \ +{ \ + (n) = ( (uint32_t) (b)[(i) ] << 24 ) \ + | ( (uint32_t) (b)[(i) + 1] << 16 ) \ + | ( (uint32_t) (b)[(i) + 2] << 8 ) \ + | ( (uint32_t) (b)[(i) + 3] ); \ +} +#endif + +#ifndef PUT_UINT32_BE +#define PUT_UINT32_BE(n,b,i) \ +{ \ + (b)[(i) ] = (unsigned char) ( (n) >> 24 ); \ + (b)[(i) + 1] = (unsigned char) ( (n) >> 16 ); \ + (b)[(i) + 2] = (unsigned char) ( (n) >> 8 ); \ + (b)[(i) + 3] = (unsigned char) ( (n) ); \ +} +#endif + #endif /* TEST_MACROS_H */ diff --git a/tests/suites/helpers.function b/tests/suites/helpers.function index fe398e218f..fa23d3362a 100644 --- a/tests/suites/helpers.function +++ b/tests/suites/helpers.function @@ -313,65 +313,6 @@ typedef enum #define TEST_VALID_PARAM( TEST ) \ TEST_ASSERT( ( TEST, 1 ) ); -#define TEST_HELPER_ASSERT(a) if( !( a ) ) \ -{ \ - mbedtls_fprintf( stderr, "Assertion Failed at %s:%d - %s\n", \ - __FILE__, __LINE__, #a ); \ - mbedtls_exit( 1 ); \ -} - -#if defined(__GNUC__) -/* Test if arg and &(arg)[0] have the same type. This is true if arg is - * an array but not if it's a pointer. */ -#define IS_ARRAY_NOT_POINTER( arg ) \ - ( ! __builtin_types_compatible_p( __typeof__( arg ), \ - __typeof__( &( arg )[0] ) ) ) -#else -/* On platforms where we don't know how to implement this check, - * omit it. Oh well, a non-portable check is better than nothing. */ -#define IS_ARRAY_NOT_POINTER( arg ) 1 -#endif - -/* A compile-time constant with the value 0. If `const_expr` is not a - * compile-time constant with a nonzero value, cause a compile-time error. */ -#define STATIC_ASSERT_EXPR( const_expr ) \ - ( 0 && sizeof( struct { int STATIC_ASSERT : 1 - 2 * ! ( const_expr ); } ) ) -/* Return the scalar value `value` (possibly promoted). This is a compile-time - * constant if `value` is. `condition` must be a compile-time constant. - * If `condition` is false, arrange to cause a compile-time error. */ -#define STATIC_ASSERT_THEN_RETURN( condition, value ) \ - ( STATIC_ASSERT_EXPR( condition ) ? 0 : ( value ) ) - -#define ARRAY_LENGTH_UNSAFE( array ) \ - ( sizeof( array ) / sizeof( *( array ) ) ) -/** Return the number of elements of a static or stack array. - * - * \param array A value of array (not pointer) type. - * - * \return The number of elements of the array. - */ -#define ARRAY_LENGTH( array ) \ - ( STATIC_ASSERT_THEN_RETURN( IS_ARRAY_NOT_POINTER( array ), \ - ARRAY_LENGTH_UNSAFE( array ) ) ) - -/** Return the smaller of two values. - * - * \param x An integer-valued expression without side effects. - * \param y An integer-valued expression without side effects. - * - * \return The smaller of \p x and \p y. - */ -#define MIN( x, y ) ( ( x ) < ( y ) ? ( x ) : ( y ) ) - -/** Return the larger of two values. - * - * \param x An integer-valued expression without side effects. - * \param y An integer-valued expression without side effects. - * - * \return The larger of \p x and \p y. - */ -#define MAX( x, y ) ( ( x ) > ( y ) ? ( x ) : ( y ) ) - /** Allocate memory dynamically and fail the test case if this fails. * * You must set \p pointer to \c NULL before calling this macro and @@ -404,30 +345,6 @@ typedef enum } \ while( 0 ) -/* - * 32-bit integer manipulation macros (big endian) - */ -#ifndef GET_UINT32_BE -#define GET_UINT32_BE(n,b,i) \ -{ \ - (n) = ( (uint32_t) (b)[(i) ] << 24 ) \ - | ( (uint32_t) (b)[(i) + 1] << 16 ) \ - | ( (uint32_t) (b)[(i) + 2] << 8 ) \ - | ( (uint32_t) (b)[(i) + 3] ); \ -} -#endif - -#ifndef PUT_UINT32_BE -#define PUT_UINT32_BE(n,b,i) \ -{ \ - (b)[(i) ] = (unsigned char) ( (n) >> 24 ); \ - (b)[(i) + 1] = (unsigned char) ( (n) >> 16 ); \ - (b)[(i) + 2] = (unsigned char) ( (n) >> 8 ); \ - (b)[(i) + 3] = (unsigned char) ( (n) ); \ -} -#endif - - /*----------------------------------------------------------------------------*/ /* Global variables */