int main(int argc, char *argv[]){
char s[] = "abcd1234";
left1(s, 8, 4);
puts(s);
puts(left2(s, 8, 4));
return 0;
}
/* Test the method 'distance'*/
TEST_F(PositionVectorTest, test_method_distance) {
{
PositionVector vec1;
vec1.push_back(Position(1,0));
vec1.push_back(Position(10,0));
vec1.push_back(Position(10,5));
vec1.push_back(Position(20,5));
Position on(4,0);
Position left(4,1);
Position right(4,-1);
Position left2(4,2);
Position right2(4,-2);
Position cornerRight(13,-4);
Position cornerLeft(7,9);
Position before(-3,-3);
Position beyond(24,8);
EXPECT_EQ(0, vec1.distance(on));
EXPECT_EQ(1, vec1.distance(left));
EXPECT_EQ(1, vec1.distance(right));
EXPECT_EQ(2, vec1.distance(left2));
EXPECT_EQ(2, vec1.distance(right2));
EXPECT_EQ(5, vec1.distance(cornerRight));
EXPECT_EQ(5, vec1.distance(cornerLeft));
EXPECT_EQ(GeomHelper::INVALID_OFFSET, vec1.distance(before, true));
EXPECT_EQ(GeomHelper::INVALID_OFFSET, vec1.distance(beyond, true));
EXPECT_EQ(5, vec1.distance(before));
EXPECT_EQ(5, vec1.distance(beyond));
}
{
PositionVector vec1; // the same tests as before, mirrored on x-axis
vec1.push_back(Position(1,0));
vec1.push_back(Position(10,0));
vec1.push_back(Position(10,-5));
vec1.push_back(Position(20,-5));
Position on(4,0);
Position left(4,-1);
Position right(4,1);
Position left2(4,-2);
Position right2(4,2);
Position cornerRight(13,4);
Position cornerLeft(7,-9);
Position before(-3,3);
Position beyond(24,-8);
EXPECT_EQ(0, vec1.distance(on));
EXPECT_EQ(1, vec1.distance(left));
EXPECT_EQ(1, vec1.distance(right));
EXPECT_EQ(2, vec1.distance(left2));
EXPECT_EQ(2, vec1.distance(right2));
EXPECT_EQ(5, vec1.distance(cornerRight));
EXPECT_EQ(5, vec1.distance(cornerLeft));
EXPECT_EQ(GeomHelper::INVALID_OFFSET, vec1.distance(before, true));
EXPECT_EQ(GeomHelper::INVALID_OFFSET, vec1.distance(beyond, true));
EXPECT_EQ(5, vec1.distance(before));
EXPECT_EQ(5, vec1.distance(beyond));
}
}
/* Test the method 'transformToVectorCoordinates'*/
TEST_F(PositionVectorTest, test_method_transformToVectorCoordinates) {
{
PositionVector vec1;
vec1.push_back(Position(1,0));
vec1.push_back(Position(10,0));
vec1.push_back(Position(10,5));
vec1.push_back(Position(20,5));
Position on(4,0);
Position left(4,1);
Position right(4,-1);
Position left2(4,2);
Position right2(4,-2);
Position cornerRight(13,-4);
Position cornerLeft(7,9);
Position before(0,-1);
Position beyond(24,9);
EXPECT_EQ(Position(3, 0), vec1.transformToVectorCoordinates(on));
EXPECT_EQ(Position(3, -1), vec1.transformToVectorCoordinates(left));
EXPECT_EQ(Position(3, 1), vec1.transformToVectorCoordinates(right));
EXPECT_EQ(Position(3, -2), vec1.transformToVectorCoordinates(left2));
EXPECT_EQ(Position(3, 2), vec1.transformToVectorCoordinates(right2));
EXPECT_EQ(Position(9, 5), vec1.transformToVectorCoordinates(cornerRight));
EXPECT_EQ(Position(14, -5), vec1.transformToVectorCoordinates(cornerLeft));
EXPECT_EQ(Position::INVALID, vec1.transformToVectorCoordinates(before));
EXPECT_EQ(Position::INVALID, vec1.transformToVectorCoordinates(beyond));
EXPECT_EQ(Position(-1, 1), vec1.transformToVectorCoordinates(before, true));
EXPECT_EQ(Position(28, -4), vec1.transformToVectorCoordinates(beyond, true));
}
{
PositionVector vec1; // the same tests as before, mirrored on x-axis
vec1.push_back(Position(1,0));
vec1.push_back(Position(10,0));
vec1.push_back(Position(10,-5));
vec1.push_back(Position(20,-5));
Position on(4,0);
Position left(4,-1);
Position right(4,1);
Position left2(4,-2);
Position right2(4,2);
Position cornerRight(13,4);
Position cornerLeft(7,-9);
Position before(0,1);
Position beyond(24,-9);
EXPECT_EQ(Position(3, 0), vec1.transformToVectorCoordinates(on));
EXPECT_EQ(Position(3, 1), vec1.transformToVectorCoordinates(left));
EXPECT_EQ(Position(3, -1), vec1.transformToVectorCoordinates(right));
EXPECT_EQ(Position(3, 2), vec1.transformToVectorCoordinates(left2));
EXPECT_EQ(Position(3, -2), vec1.transformToVectorCoordinates(right2));
EXPECT_EQ(Position(9, -5), vec1.transformToVectorCoordinates(cornerRight));
EXPECT_EQ(Position(14, 5), vec1.transformToVectorCoordinates(cornerLeft));
EXPECT_EQ(Position::INVALID, vec1.transformToVectorCoordinates(before));
EXPECT_EQ(Position::INVALID, vec1.transformToVectorCoordinates(beyond));
EXPECT_EQ(Position(-1, -1), vec1.transformToVectorCoordinates(before, true));
EXPECT_EQ(Position(28, 4), vec1.transformToVectorCoordinates(beyond, true));
}
}
