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Add simple UnitTest that tests AABB_Box collision

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Stephen Seo 2024-04-26 13:27:03 +09:00
parent 3664e1734b
commit 9a5634f0da
2 changed files with 114 additions and 0 deletions
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27
CMakeLists.txt
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@ -36,3 +36,30 @@ $<IF:$<CONFIG:Debug>,-Og,-fno-delete-null-pointer-checks -fno-strict-overflow -f
-Wl,-z,relro -Wl,-z,now
-fPIC
)
add_executable(UnitTest src/test.cpp)
target_link_libraries(UnitTest SC_SeparatingAxisCollisionDetection)
target_include_directories(UnitTest PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/src")
target_compile_options(UnitTest PUBLIC
$<IF:$<CONFIG:Debug>,-Og,-fno-delete-null-pointer-checks -fno-strict-overflow -fno-strict-aliasing -ftrivial-auto-var-init=zero>
-Wall -Wformat -Wformat=2 -Wconversion -Wimplicit-fallthrough
-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3
-D_GLIBCXX_ASSERTIONS
-fstrict-flex-arrays=3
-fstack-clash-protection -fstack-protector-strong
-fPIE
)
target_link_options(UnitTest PUBLIC
$<IF:$<CONFIG:Debug>,-Og,-fno-delete-null-pointer-checks -fno-strict-overflow -fno-strict-aliasing -ftrivial-auto-var-init=zero>
-Wall -Wformat -Wformat=2 -Wconversion -Wimplicit-fallthrough
-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3
-D_GLIBCXX_ASSERTIONS
-fstrict-flex-arrays=3
-fstack-clash-protection -fstack-protector-strong
-Wl,-z,nodlopen -Wl,-z,noexecstack
-Wl,-z,relro -Wl,-z,now
-fPIE
-pie
)

87
src/test.cpp Normal file
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@ -0,0 +1,87 @@
#include <iostream>
static int checks_checked = 0;
static int checks_passed = 0;
// Macros for unit testing.
#define CHECK_TRUE(x) \
do { \
++checks_checked; \
if (!(x)) { \
std::cout << "CHECK_TRUE at line " << __LINE__ << " failed!\n"; \
} else { \
++checks_passed; \
} \
} while (false);
#define CHECK_FALSE(x) \
do { \
++checks_checked; \
if (x) { \
std::cout << "CHECK_FALSE at line " << __LINE__ << " failed!\n"; \
} else { \
++checks_passed; \
} \
} while (false);
#include "sd_sacd.h"
int main() {
// Test 2D AABB.
SC_SACD_AABB_Box a{0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F};
SC_SACD_AABB_Box b{2.0F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F};
CHECK_FALSE(SC_SACD_AABB_Box_Collision(&a, &b));
b.x = -2.0F;
CHECK_FALSE(SC_SACD_AABB_Box_Collision(&a, &b));
b.x = 0.5F;
CHECK_TRUE(SC_SACD_AABB_Box_Collision(&a, &b));
b.x = -0.5F;
CHECK_TRUE(SC_SACD_AABB_Box_Collision(&a, &b));
b.x = 0.0F;
b.y = 2.0F;
CHECK_FALSE(SC_SACD_AABB_Box_Collision(&a, &b));
b.y = -2.0F;
CHECK_FALSE(SC_SACD_AABB_Box_Collision(&a, &b));
b.y = 0.5F;
CHECK_TRUE(SC_SACD_AABB_Box_Collision(&a, &b));
b.y = -0.5F;
CHECK_TRUE(SC_SACD_AABB_Box_Collision(&a, &b));
b.y = 0.0F;
b.z = 2.0F;
CHECK_FALSE(SC_SACD_AABB_Box_Collision(&a, &b));
b.z = -2.0F;
CHECK_FALSE(SC_SACD_AABB_Box_Collision(&a, &b));
b.z = 0.5F;
CHECK_TRUE(SC_SACD_AABB_Box_Collision(&a, &b));
b.z = -0.5F;
CHECK_TRUE(SC_SACD_AABB_Box_Collision(&a, &b));
b.z = 0.0F;
b.x = 0.5F;
b.y = 2.0F;
CHECK_FALSE(SC_SACD_AABB_Box_Collision(&a, &b));
b.y = -2.0F;
CHECK_FALSE(SC_SACD_AABB_Box_Collision(&a, &b));
b.x = -0.5F;
b.y = 2.0F;
CHECK_FALSE(SC_SACD_AABB_Box_Collision(&a, &b));
b.y = -2.0F;
CHECK_FALSE(SC_SACD_AABB_Box_Collision(&a, &b));
std::cout << "Checks checked: " << checks_checked << '\n'
<< "Checks passed: " << checks_passed << '\n';
return 0;
}