| /* |
| * Copyright © 2021 Behdad Esfahbod |
| * |
| * This is part of HarfBuzz, a text shaping library. |
| * |
| * Permission is hereby granted, without written agreement and without |
| * license or royalty fees, to use, copy, modify, and distribute this |
| * software and its documentation for any purpose, provided that the |
| * above copyright notice and the following two paragraphs appear in |
| * all copies of this software. |
| * |
| * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR |
| * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES |
| * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN |
| * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH |
| * DAMAGE. |
| * |
| * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, |
| * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND |
| * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS |
| * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO |
| * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. |
| * |
| */ |
| |
| #include "hb.hh" |
| #include "hb-vector.hh" |
| #include "hb-set.hh" |
| #include <string> |
| |
| |
| int |
| main (int argc, char **argv) |
| { |
| |
| /* Test copy constructor. */ |
| { |
| hb_vector_t<int> v1 {1, 2}; |
| hb_vector_t<int> v2 {v1}; |
| hb_vector_t<int> V2 {v1}; |
| assert (v1.length == 2); |
| assert (v1[0] == 1); |
| assert (v1[1] == 2); |
| assert (v2.length == 2); |
| assert (v2[0] == 1); |
| assert (v2[1] == 2); |
| } |
| |
| /* Test copy assignment. */ |
| { |
| hb_vector_t<int> v1 {1, 2}; |
| hb_vector_t<int> v2 = v1; |
| hb_vector_t<int> V2 = v1; |
| assert (v1.length == 2); |
| assert (v1[0] == 1); |
| assert (v1[1] == 2); |
| assert (v2.length == 2); |
| assert (v2[0] == 1); |
| assert (v2[1] == 2); |
| } |
| |
| /* Test move constructor. */ |
| { |
| hb_vector_t<int> s {1, 2}; |
| hb_sorted_vector_t<int> S {1, 2}; |
| hb_vector_t<int> v (std::move (s)); |
| hb_sorted_vector_t<int> V (std::move (S)); |
| assert (s.length == 0); |
| assert (S.length == 0); |
| assert (v.length == 2); |
| assert (v[0] == 1); |
| assert (v[1] == 2); |
| } |
| |
| /* Test move assignment. */ |
| { |
| hb_vector_t<int> s {1, 2}; |
| hb_sorted_vector_t<int> S {1, 2}; |
| hb_vector_t<int> v; |
| hb_sorted_vector_t<int> V; |
| v = std::move (s); |
| V = std::move (S); |
| assert (s.length == 0); |
| assert (S.length == 0); |
| assert (v.length == 2); |
| assert (V.length == 2); |
| assert (v[0] == 1); |
| assert (v[1] == 2); |
| } |
| |
| /* Test initializing from iterable. */ |
| { |
| hb_set_t s; |
| |
| s.add (18); |
| s.add (12); |
| |
| hb_vector_t<int> v (s); |
| hb_sorted_vector_t<int> V (s); |
| |
| assert (v.length == 2); |
| assert (V.length == 2); |
| assert (v[0] == 12); |
| assert (V[0] == 12); |
| assert (v[1] == 18); |
| assert (V[1] == 18); |
| } |
| |
| /* Test initializing from iterator. */ |
| { |
| hb_set_t s; |
| |
| s.add (18); |
| s.add (12); |
| |
| hb_vector_t<int> v (hb_iter (s)); |
| hb_vector_t<int> V (hb_iter (s)); |
| |
| assert (v.length == 2); |
| assert (V.length == 2); |
| assert (v[0] == 12); |
| assert (V[0] == 12); |
| assert (v[1] == 18); |
| assert (V[1] == 18); |
| } |
| |
| /* Test initializing from initializer list and swapping. */ |
| { |
| hb_vector_t<int> v1 {1, 2, 3}; |
| hb_vector_t<int> v2 {4, 5}; |
| hb_swap (v1, v2); |
| assert (v1.length == 2); |
| assert (v1[0] == 4); |
| assert (v2.length == 3); |
| assert (v2[2] == 3); |
| } |
| |
| /* Test initializing sorted-vector from initializer list and swapping. */ |
| { |
| hb_sorted_vector_t<int> v1 {1, 2, 3}; |
| hb_sorted_vector_t<int> v2 {4, 5}; |
| hb_swap (v1, v2); |
| assert (v1.length == 2); |
| assert (v1[0] == 4); |
| assert (v2.length == 3); |
| assert (v2[2] == 3); |
| } |
| |
| { |
| hb_vector_t<std::string> v; |
| |
| std::string s; |
| for (unsigned i = 1; i < 100; i++) |
| { |
| s += "x"; |
| v.push (s); |
| } |
| |
| hb_vector_t<std::string> v2; |
| |
| v2 = v; |
| |
| v2.remove (50); |
| } |
| |
| return 0; |
| } |