static void snake_move()
{
int i, k, eat = 0;
snake *temp = NULL;
for (temp = ps.s; temp; temp = temp->next) {
ps.grid[temp->x][temp->y] = ' ';
mvwprintw(ps.field, temp->x + 1, temp->y + 1, "%c", ps.grid[temp->x][temp->y]);
if ((eat) && (!temp->next)) {
i = temp->x;
k = temp->y;
}
switch (temp->direction) {
case RIGHT:
temp->y++;
if (temp->y == COLS)
temp->y = 0;
break;
case LEFT:
temp->y--;
if (temp->y == -1)
temp->y = COLS - 1;
break;
case UP:
temp->x--;
if (temp->x == -1)
temp->x = ROWS - 1;
break;
case DOWN:
temp->x++;
if (temp->x == ROWS)
temp->x = 0;
break;
}
if ((temp == ps.s) && (ps.grid[temp->x][temp->y] == '*'))
eat = 1;
if (ps.grid[temp->x][temp->y] == 'O') {
ps.lose = 1;
return;
}
ps.grid[temp->x][temp->y] = 'O';
wattron(ps.field, COLOR_PAIR(2));
mvwprintw(ps.field, temp->x + 1, temp->y + 1, "%c", ps.grid[temp->x][temp->y]);
wattroff(ps.field, COLOR_PAIR);
}
if (eat) {
eat_fruit(i, k);
mvwprintw(ps.score, 1, 1, "%d points.", ps.points);
wrefresh(ps.score);
}
}
int main()
{
banana_eaten = apple_eaten = false;
else_count = 0;
eat_fruit(banana{});
eat_fruit(apple{});
eat_fruit(chestnut{});
TEST_ASSERT_OP(banana_eaten, ==, true);
TEST_ASSERT_OP(apple_eaten, ==, true);
banana_eaten = apple_eaten = false;
else_count = 0;
eat_fruit2(banana{});
eat_fruit2(apple{});
eat_fruit2(chestnut{});
TEST_ASSERT_OP(banana_eaten, ==, true);
TEST_ASSERT_OP(apple_eaten, ==, true);
banana_eaten = apple_eaten = false;
else_count = 0;
eat_fruit3(banana{});
eat_fruit3(apple{});
eat_fruit3(chestnut{});
TEST_ASSERT_OP(banana_eaten, ==, true);
TEST_ASSERT_OP(apple_eaten, ==, true);
TEST_ASSERT_OP(else_count, ==, 4);
banana_eaten = apple_eaten = false;
else_count = 0;
eat_fruit4(banana{});
eat_fruit4(apple{});
eat_fruit4(chestnut{});
TEST_ASSERT_OP(banana_eaten, ==, true);
TEST_ASSERT_OP(apple_eaten, ==, true);
TEST_ASSERT_OP(else_count, ==, 1);
banana_eaten = apple_eaten = false;
else_count = 0;
eat_fruit5(banana{});
eat_fruit5(apple{});
eat_fruit5(chestnut{});
TEST_ASSERT_OP(banana_eaten, ==, true);
TEST_ASSERT_OP(apple_eaten, ==, true);
TEST_ASSERT_OP(else_count, ==, 1);
return 0;
}