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-rw-r--r--src/3rdparty/harfbuzz-ng/src/test-set.cc111
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diff --git a/src/3rdparty/harfbuzz-ng/src/test-set.cc b/src/3rdparty/harfbuzz-ng/src/test-set.cc
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--- a/src/3rdparty/harfbuzz-ng/src/test-set.cc
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@@ -1,111 +0,0 @@
-/*
- * 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-set.hh"
-
-int
-main (int argc, char **argv)
-{
-
- /* Test copy constructor. */
- {
- hb_set_t v1 {1, 2};
- hb_set_t v2 {v1};
- assert (v1.get_population () == 2);
- assert (hb_len (hb_iter (v1)) == 2);
- assert (v2.get_population () == 2);
- }
-
- /* Test copy assignment. */
- {
- hb_set_t v1 {1, 2};
- hb_set_t v2;
- v2 = v1;
- assert (v1.get_population () == 2);
- assert (v2.get_population () == 2);
- }
-
- /* Test move constructor. */
- {
- hb_set_t s {1, 2};
- hb_set_t v (std::move (s));
- assert (s.get_population () == 0);
- assert (hb_len (hb_iter (s)) == 0);
- assert (v.get_population () == 2);
- }
-
- /* Test move assignment. */
- {
- hb_set_t s = hb_set_t {1, 2};
- hb_set_t v;
- v = std::move (s);
- assert (s.get_population () == 0);
- assert (v.get_population () == 2);
- }
-
- /* Test initializing from iterable. */
- {
- hb_set_t s;
-
- s.add (18);
- s.add (12);
-
- hb_vector_t<hb_codepoint_t> v (s);
- hb_set_t v0 (v);
- hb_set_t v1 (s);
- hb_set_t v2 (std::move (s));
-
- assert (s.get_population () == 0);
- assert (v0.get_population () == 2);
- assert (v1.get_population () == 2);
- assert (v2.get_population () == 2);
- }
-
- /* Test initializing from iterator. */
- {
- hb_set_t s;
-
- s.add (18);
- s << 12;
-
- /* Sink a range. */
- s << hb_pair_t<hb_codepoint_t, hb_codepoint_t> {1, 3};
-
- hb_set_t v (hb_iter (s));
-
- assert (v.get_population () == 5);
- }
-
- /* Test initializing from initializer list and swapping. */
- {
- hb_set_t v1 {1, 2, 3};
- hb_set_t v2 {4, 5};
- hb_swap (v1, v2);
- assert (v1.get_population () == 2);
- assert (v2.get_population () == 3);
- }
-
- return 0;
-}