#ifdef WITH_TESTS

#include "../Tests.h"

#include "../../geo/EarthMapping.h"

TEST(Earth, fordwardBackward) {

	const Point3 mapCenter(20, 30, 10);
	const EarthPos earthCenter(50, 10, 100);

	// earth-mapping including rotation
	EarthMapping em(mapCenter, earthCenter, 40);

	// as-is
	const Point3 p1 = em.worldToMap( earthCenter );
	ASSERT_EQ(mapCenter.x, p1.x);
	ASSERT_EQ(mapCenter.y, p1.y);
	ASSERT_EQ(mapCenter.z, p1.z);

	// as-is
	const EarthPos ep1 = em.mapToWorld( mapCenter );
	ASSERT_EQ(earthCenter.lat, ep1.lat);
	ASSERT_EQ(earthCenter.lon, ep1.lon);
	ASSERT_EQ(earthCenter.height, ep1.height);


	// + 20 height
	const Point3 p2 = em.worldToMap( EarthPos(50,10,120) );
	ASSERT_EQ(mapCenter.x, p2.x);
	ASSERT_EQ(mapCenter.y, p2.y);
	ASSERT_EQ(30, p2.z);

	// - 20 height
	const EarthPos ep2 = em.mapToWorld( Point3(20, 30, -10) );
	ASSERT_EQ(earthCenter.lat, ep2.lat);
	ASSERT_EQ(earthCenter.lon, ep2.lon);
	ASSERT_EQ(earthCenter.height-20, ep2.height);

}

TEST(Earth, estimateNorth) {



}



#endif