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Diffstat (limited to 'src/3rdparty/harfbuzz-ng/src/test-set.cc')
-rw-r--r-- | src/3rdparty/harfbuzz-ng/src/test-set.cc | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/src/3rdparty/harfbuzz-ng/src/test-set.cc b/src/3rdparty/harfbuzz-ng/src/test-set.cc new file mode 100644 index 0000000000..286f1a9976 --- /dev/null +++ b/src/3rdparty/harfbuzz-ng/src/test-set.cc @@ -0,0 +1,97 @@ +/* + * 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 (v2.get_population () == 2); + } + + /* Test copy assignment. */ + { + hb_set_t v1 {1, 2}; + hb_set_t v2 = v1; + assert (v1.get_population () == 2); + assert (v2.get_population () == 2); + } + + /* Test move constructor. */ + { + hb_set_t v {hb_set_t {1, 2}}; + assert (v.get_population () == 2); + } + + /* Test move assignment. */ + { + hb_set_t v; + v = hb_set_t {1, 2}; + assert (v.get_population () == 2); + } + + /* Test initializing from iterable. */ + { + hb_set_t s; + + s.add (18); + s.add (12); + + hb_set_t v (s); + + assert (v.get_population () == 2); + } + + /* Test initializing from iterator. */ + { + hb_set_t s; + + s.add (18); + s.add (12); + + hb_set_t v (hb_iter (s)); + + assert (v.get_population () == 2); + } + + /* 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; +} |