int main()
{
List list = List();
list.size();//=0, т.к. список пустой
Circle circle = Circle(15, 10, 10);
Circle circle2 = Circle(155, 105, 105);
list.AddToHead(circle);
list.size();//=1
list.AddToTail(circle);
list.size();//=2
list.Empty();
list.size();
list.AddToHead(circle);
list.size();//=1
list.AddToTail(circle2);
list.size();//=2
list.AddToTail(circle);
list.size();//=3
//list.RemoveOne(circle);
//list.Remove(circle);
list.size();
list.sort();
list.size();
//только распечатка списка
std::cout << list;
list.Empty();
Circle c1 = Circle(10, 10, 10);
Circle c2 = Circle(20, 20, 20);
Circle c3 = Circle(30, 30, 30);
Circle c4 = Circle(5, 10, 10);
Circle c5 = Circle(6, 10, 10);
list.AddToHead(c1);
list.AddToHead(c2);
list.AddToHead(c3);
list.AddToHead(c4);
list.AddToHead(c5);
//запись содержимого списка в файл
std::ofstream file("List.txt");
file << list << std::endl;
file.close();
list.Empty();
//чтение из файла
std::ifstream fcin;
fcin.open("List.txt");
fcin >> list;
fcin.close();
std::cout << list;
return 0;
}
TEST(List, can_add_to_head) {
List<int> list;
list.AddToHead(2);
EXPECT_EQ(1, list.GetLength());
EXPECT_EQ(2,list.GetHead()->GetVar());
EXPECT_EQ(NULL, list.GetHead()->GetNext());
}
TEST(List, can_delete) { //
List<int> list;
list.AddToHead(1);
list.AddToHead(2);//2,1
list.AddElementOrdered(3);
ASSERT_NO_THROW(list.Delete());
}
TEST(List, can_find_element_by_index) {
List<int> list;
list.AddToHead(1);
list.AddToTail(4);//1
EXPECT_EQ(4, list.At(1)->GetVar());
}
TEST(List, can_add_to_tail) {
List<int> list;
list.AddToHead(1);
list.AddToTail(4);
EXPECT_EQ(2, list.GetLength());
EXPECT_EQ(1, list.GetHead()->GetVar());
EXPECT_EQ(4, list.GetHead()->GetNext()->GetVar());
}
TEST(List, can_add_element_at_head) {
List<int> list;
list.AddToHead(1);
list.AddToTail(4);
list.AddElement(2, 0);//2,1,4
EXPECT_EQ(3, list.GetLength());
EXPECT_EQ(2, list.At(0)->GetVar());
}
TEST(List, can_add_element_by_index) {
List<int> list;
list.AddToHead(1);
list.AddToTail(4);
list.AddElement(2,1);//1,2,4
EXPECT_EQ(3, list.GetLength());
EXPECT_EQ(2, list.At(1)->GetVar());
}
TEST(List, can_delete_first_element) {
List<int> list;
list.AddToHead(1);
list.AddToTail(4);
list.DeleteFirst();
EXPECT_EQ(1, list.GetLength());
EXPECT_EQ(4, list.GetHead()->GetVar());
}
TEST(List, can_delete_single_element)
{
List<int> list;
list.AddToHead(1);
list.DeleteFirst();
EXPECT_EQ(0, list.GetLength());
EXPECT_EQ(NULL, list.GetHead());
}
TEST(List, can_add_element_orderly_first) { //
List<int> list;
list.AddToHead(1);
list.AddToHead(2);//2,1
list.AddElementOrdered(3);
EXPECT_EQ(3, list.GetHead()->GetVar());
EXPECT_EQ(2, list.GetHead()->GetNext()->GetVar());
EXPECT_EQ(1, list.GetHead()->GetNext()->GetNext()->GetVar());
}
