diff options
Diffstat (limited to '3rdparty/bx/tests/macros_test.cpp')
-rw-r--r-- | 3rdparty/bx/tests/macros_test.cpp | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/3rdparty/bx/tests/macros_test.cpp b/3rdparty/bx/tests/macros_test.cpp new file mode 100644 index 00000000000..321bc67e27b --- /dev/null +++ b/3rdparty/bx/tests/macros_test.cpp @@ -0,0 +1,55 @@ +/* + * Copyright 2010-2016 Branimir Karadzic. All rights reserved. + * License: https://github.com/bkaradzic/bx#license-bsd-2-clause + */ + +#include "test.h" +#include <string.h> +#include <bx/bx.h> + +BX_STATIC_ASSERT(1 == BX_VA_ARGS_COUNT(1) ); +BX_STATIC_ASSERT(2 == BX_VA_ARGS_COUNT(1, 2) ); +BX_STATIC_ASSERT(3 == BX_VA_ARGS_COUNT(1, 2, 3) ); +BX_STATIC_ASSERT(4 == BX_VA_ARGS_COUNT(1, 2, 3, 4) ); +BX_STATIC_ASSERT(5 == BX_VA_ARGS_COUNT(1, 2, 3, 4, 5) ); +BX_STATIC_ASSERT(6 == BX_VA_ARGS_COUNT(1, 2, 3, 4, 5, 6) ); + +BX_STATIC_ASSERT( 0 == BX_ALIGN_16( 0) ); +BX_STATIC_ASSERT( 16 == BX_ALIGN_16( 1) ); +BX_STATIC_ASSERT( 16 == BX_ALIGN_16( 15) ); +BX_STATIC_ASSERT( 16 == BX_ALIGN_16( 16) ); +BX_STATIC_ASSERT(256 == BX_ALIGN_16(255) ); + +BX_STATIC_ASSERT( 0 == BX_ALIGN_256( 0) ); +BX_STATIC_ASSERT(256 == BX_ALIGN_256( 1) ); +BX_STATIC_ASSERT(256 == BX_ALIGN_256( 15) ); +BX_STATIC_ASSERT(256 == BX_ALIGN_256(255) ); +BX_STATIC_ASSERT(256 == BX_ALIGN_256(256) ); +BX_STATIC_ASSERT(256 == BX_ALIGN_256(256) ); +BX_STATIC_ASSERT(512 == BX_ALIGN_256(511) ); + +BX_NO_INLINE void unusedFunction() +{ + CHECK(false); +} + +TEST(macros) +{ + uint32_t unused0; + BX_UNUSED(unused0); + + uint32_t unused1; + BX_UNUSED(unused0, unused1); + + uint32_t unused2; + BX_UNUSED(unused0, unused1, unused2, unusedFunction() ); + + CHECK_EQUAL(1, BX_VA_ARGS_COUNT(1) ); + CHECK_EQUAL(2, BX_VA_ARGS_COUNT(1, 2) ); + CHECK_EQUAL(3, BX_VA_ARGS_COUNT(1, 2, 3) ); + CHECK_EQUAL(4, BX_VA_ARGS_COUNT(1, 2, 3, 4) ); + CHECK_EQUAL(5, BX_VA_ARGS_COUNT(1, 2, 3, 4, 5) ); + CHECK_EQUAL(6, BX_VA_ARGS_COUNT(1, 2, 3, 4, 5, 6) ); + + CHECK_EQUAL(0, strcmp(BX_STRINGIZE(TEST 1234 %^&*), "TEST 1234 %^&*") ); +} |