You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
37 lines
1.2 KiB
37 lines
1.2 KiB
9 years ago
|
#include <AP_gtest.h>
|
||
|
|
|
||
|
|
#include <AP_Math/vector2.h>
|
||
|
|
|
||
|
|
#define EXPECT_VECTOR2F_EQ(v1, v2) \
|
||
|
|
do { \
|
||
|
|
EXPECT_FLOAT_EQ(v1[0], v2[0]); \
|
||
|
|
EXPECT_FLOAT_EQ(v1[1], v2[1]); \
|
||
|
|
} while (false);
|
||
|
|
|
||
|
|
#define PERP_TEST(px,py, vx,vy, ex,ey) \
|
||
|
|
do { \
|
||
|
|
Vector2f p(px,py); \
|
||
|
|
Vector2f v(vx,vy); \
|
||
|
|
Vector2f expected(ex,ey); \
|
||
|
|
Vector2f result; \
|
||
|
|
result = Vector2f::perpendicular(p, v); \
|
||
|
|
EXPECT_VECTOR2F_EQ(result, expected); \
|
||
|
|
} while (false)
|
||
|
|
|
||
|
|
TEST(ThreatTests, Distance)
|
||
|
|
{
|
||
|
|
|
||
|
|
PERP_TEST( 0.0f,0.0f, 0.0f,0.0f, 0.0f,0.0f);
|
||
|
|
PERP_TEST( 0.0f,0.0f, 1.0f,0.0f, 0.0f,-1.0f);
|
||
|
|
PERP_TEST( 2.0f,0.0f, 1.0f,0.0f, 0.0f,-1.0f);
|
||
|
|
PERP_TEST( 0.0f,2.0f, 1.0f,0.0f, 0.0f,1.0f);
|
||
|
|
|
||
|
|
PERP_TEST( 0.0f,2.0f, 1.0f,2.0f, -2.0f,1.0f);
|
||
|
|
PERP_TEST( 2.0f,0.0f, 1.0f,2.0f, 2.0f,-1.0f);
|
||
|
|
}
|
||
|
|
|
||
|
|
AP_GTEST_MAIN()
|
||
|
|
|
||
|
|
|
||
|
|
int hal = 0; // bizarrely, this fixes an undefined-symbol error but doesn't raise a type exception. Yay.
|