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// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//
#include <BALL/CONCEPT/classTest.h>
#include <BALLTestConfig.h>
///////////////////////////
# include <BALL/MATHS/vector3.h>
# include <BALL/MATHS/line3.h>
///////////////////////////
START_TEST(Line3)
/////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////
using namespace BALL;
using namespace std;
Vector3 v1, v2, v3, v4;
String filename;
CHECK(BALL_CREATE(TLine3<T>))
v1 = Vector3(0, 1, 2);
v2 = Vector3(3, 4, 5);
Line3 v(v1, v2);
Line3* v_ptr = (Line3*)v.create(false, true);
TEST_EQUAL(v_ptr->p, v3)
TEST_EQUAL(v_ptr->d, v3)
delete v_ptr;
v_ptr = (Line3*)v.create();
TEST_EQUAL(v_ptr->p, v1)
TEST_EQUAL(v_ptr->d, v2)
delete v_ptr;
RESULT
Line3* line3_ptr = 0;
CHECK(TLine3() throw())
line3_ptr = new Line3;
TEST_NOT_EQUAL(line3_ptr, 0)
RESULT
CHECK(~TLine3() throw())
delete line3_ptr;
RESULT
Line3 line, line1, line2, line3;
CHECK(TLine3(const TVector3<T>& point, const TVector3<T>& vector, Form form = FORM__PARAMETER) throw())
v1 = Vector3(0, 1, 2);
v2 = Vector3(3, 4, 5);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
line.get(v3, v4, Line3::FORM__PARAMETER);
TEST_EQUAL(v1, v3)
TEST_EQUAL(v2, v4)
line = Line3(v1, v2, Line3::FORM__TWO_POINTS);
line.get(v1, v2);
v3.set(0, 1, 2);
v4.set(3, 3, 3);
TEST_EQUAL(v1, v3)
TEST_EQUAL(v2, v4)
RESULT
CHECK(bool operator == (const TLine3& line) const throw())
v1 = Vector3(0, 1, 2);
v2 = Vector3(0, 4, 2);
line2 = Line3(v1, v2, Line3::FORM__PARAMETER);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
TEST_EQUAL(line == line2, true)
v2 = Vector3(0, 1, 2);
line2 = Line3(v1, v2, Line3::FORM__PARAMETER);
TEST_EQUAL(line == line2, false)
RESULT
CHECK(void swap(TLine3& line) throw())
v1 = Vector3(0, 1, 2);
v2 = Vector3(3, 4, 5);
v3 = Vector3(6, 7, 8);
v4 = Vector3(9, 10, 11);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
line1 = Line3(v1, v2, Line3::FORM__PARAMETER);
line2 = Line3(v3, v4, Line3::FORM__PARAMETER);
line3 = Line3(v3, v4, Line3::FORM__PARAMETER);
line.swap(line2);
TEST_EQUAL(line1, line2)
TEST_EQUAL(line, line3)
RESULT
CHECK(void set(const TVector3<T>& point, const TVector3<T>& vector, Form form = FORM__PARAMETER) throw())
v1 = Vector3(0, 1, 2);
v2 = Vector3(3, 4, 5);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
line2.set(v1, v2, Line3::FORM__PARAMETER);
TEST_EQUAL(line, line2)
line = Line3(v1, v2, Line3::FORM__TWO_POINTS);
line2.set(v1, v2, Line3::FORM__TWO_POINTS);
TEST_EQUAL(line, line2)
RESULT
CHECK(void get(TLine3& line) const throw())
v1 = Vector3(0, 1, 2);
v2 = Vector3(3, 4, 5);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
line2.get(line);
TEST_EQUAL(line, line2)
RESULT
CHECK(void normalize() throw())
v1 = Vector3(0, 0, 0);
v2 = Vector3(4, 9, 16);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
line.normalize();
v2.normalize();
line.get(v3, v4, Line3::FORM__PARAMETER);
TEST_EQUAL(v2, v4)
RESULT
CHECK(bool operator != (const TLine3& line) const throw())
v1 = Vector3(0, 1, 2);
v2 = Vector3(0, 3, 2);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
line2 = Line3(v1, v2, Line3::FORM__PARAMETER);
TEST_EQUAL(line != line2, false)
v2 = Vector3(9, 1, 2);
line2 = Line3(v1, v2, Line3::FORM__PARAMETER);
TEST_EQUAL(line != line2, true)
RESULT
CHECK(bool has(const TVector3<T>& point) const throw())
v1 = Vector3(0, 0, 0);
v2 = Vector3(4, 4, 4);
line = Line3(v1, v2, Line3::FORM__TWO_POINTS);
v1 = Vector3(2, 2, 2);
TEST_EQUAL(line.has(v1), true)
v1 = Vector3(2, 2, 3);
TEST_EQUAL(line.has(v1), false)
RESULT
CHECK(bool isValid() const throw())
TEST_EQUAL(line.isValid(), true)
RESULT
CHECK(std::istream& operator >> (std::istream& s, TLine3<T>& line))
std::ifstream instr(BALL_TEST_DATA_PATH(Line_test2.txt));
line = Line3();
instr >> line;
instr.close();
v3 = Vector3(0, 1, 2);
v4 = Vector3(3, 4, 5);
line2 = Line3(v3, v4, Line3::FORM__PARAMETER);
TEST_EQUAL(line, line2)
RESULT
NEW_TMP_FILE(filename)
CHECK(std::ostream& operator << (std::ostream& s, const TLine3<T>& line))
v1 = Vector3(0, 1, 2);
v2 = Vector3(3, 4, 5);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
std::ofstream outstr(filename.c_str(), std::ios::out);
outstr << line;
outstr.close();
TEST_FILE(filename.c_str(), BALL_TEST_DATA_PATH(Line_test2.txt))
RESULT
CHECK(void dump(std::ostream& s = std::cout, Size depth = 0) const throw())
v1 = Vector3(0, 1, 2);
v2 = Vector3(3, 4, 5);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
String filename;
NEW_TMP_FILE(filename)
std::ofstream outfile(filename.c_str(), std::ios::out);
line.dump(outfile);
outfile.close();
TEST_FILE_REGEXP(filename.c_str(), BALL_TEST_DATA_PATH(Line_test.txt))
RESULT
CHECK(TLine3(const TLine3& line) throw())
Line3 line2(line);
TEST_EQUAL(line2, line)
RESULT
CHECK(TLine3& operator = (const TLine3& line) throw())
Line3 line2 = line;
TEST_EQUAL(line2, line)
RESULT
CHECK(void clear() throw())
v1 = Vector3(0, 1, 2);
v2 = Vector3(3, 4, 5);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
line.clear();
Line3 line2;
TEST_EQUAL(line, line2)
RESULT
CHECK(void get(TVector3<T>& point, TVector3<T>& vector, Form form = FORM__PARAMETER) const throw())
v1 = Vector3(0, 1, 2);
v2 = Vector3(3, 4, 5);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
Vector3 a,b;
line.get(a, b, Line3::FORM__PARAMETER);
TEST_EQUAL(a, v1)
TEST_EQUAL(b, v2)
v1 = Vector3(0, 1, 2);
v2 = Vector3(3, 4, 5);
line = Line3(v1, v2, Line3::FORM__TWO_POINTS);
line.get(a, b, Line3::FORM__TWO_POINTS);
TEST_EQUAL(a, v1)
TEST_EQUAL(b, v2)
RESULT
CHECK(void set(const TLine3& line) throw())
v1 = Vector3(0, 1, 2);
v2 = Vector3(3, 4, 5);
line = Line3(v1, v2, Line3::FORM__PARAMETER);
Line3 line2;
line2.set(line);
TEST_EQUAL(line2, line)
RESULT
/////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////
END_TEST
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