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Add unit tests for expected platform behavior

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This commit is contained in:
Hugues Delorme 2014-02-11 11:13:15 +01:00
parent e5b19fb151
commit 35e479bc28
2 changed files with 55 additions and 4 deletions
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9
CMakeLists.txt
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@ -182,10 +182,11 @@ enable_testing()
set(CMAKE_CTEST_COMMAND ctest -V) set(CMAKE_CTEST_COMMAND ctest -V)
add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND}) add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND})
add_executable(test_internal EXCLUDE_FROM_ALL tests/test_internal.c add_executable(test_internal EXCLUDE_FROM_ALL tests/stream_buffer.c
tests/stream_buffer.c tests/test_internal.c
src/stream.c src/stream.c
src/internal/ascii_parse.c) src/internal/ascii_parse.c)
add_executable(test_platform EXCLUDE_FROM_ALL tests/test_platform.c)
add_test(test_internal test_internal) add_test(test_internal test_internal)
add_dependencies(check test_internal) add_test(test_platform test_platform)
add_dependencies(check test_internal test_platform)

50
tests/test_platform.c Normal file
View File

@ -0,0 +1,50 @@
#include "utest_lib.h"
#include "../src/global.h"
#include "../src/libstl/stl_triangle.h"
#include <stddef.h>
const char* test_platform__alignment()
{
UTEST_ASSERT(offsetof(foug_stl_coords_t, x) == 0);
UTEST_ASSERT(offsetof(foug_stl_coords_t, y) == 4);
UTEST_ASSERT(offsetof(foug_stl_coords_t, z) == 8);
UTEST_ASSERT(sizeof(foug_stl_coords_t) == FOUG_STL_COORDS_RAWSIZE);
UTEST_ASSERT(offsetof(foug_stl_triangle_t, normal) == 0);
UTEST_ASSERT(offsetof(foug_stl_triangle_t, v1) == FOUG_STL_COORDS_RAWSIZE);
UTEST_ASSERT(offsetof(foug_stl_triangle_t, v2) == 2*FOUG_STL_COORDS_RAWSIZE);
UTEST_ASSERT(offsetof(foug_stl_triangle_t, v3) == 3*FOUG_STL_COORDS_RAWSIZE);
UTEST_ASSERT(offsetof(foug_stl_triangle_t, attribute_byte_count) == 4*FOUG_STL_COORDS_RAWSIZE);
UTEST_ASSERT(sizeof(foug_stl_triangle_t) >= FOUG_STLB_TRIANGLE_RAWSIZE);
return NULL;
}
const char* test_platform__global_h()
{
UTEST_ASSERT(sizeof(int8_t) == 1);
UTEST_ASSERT(sizeof(uint8_t) == 1);
UTEST_ASSERT(sizeof(int16_t) == 2);
UTEST_ASSERT(sizeof(uint16_t) == 2);
UTEST_ASSERT(sizeof(int32_t) == 4);
UTEST_ASSERT(sizeof(uint32_t) == 4);
UTEST_ASSERT(sizeof(foug_real32_t) == 4);
UTEST_ASSERT(sizeof(foug_real64_t) == 8);
return NULL;
}
const char* all_tests()
{
UTEST_SUITE_START();
UTEST_RUN(test_platform__alignment);
UTEST_RUN(test_platform__global_h);
return NULL;
}
UTEST_MAIN(all_tests)