Abdelrahman Said
53 lines
1.6 KiB
C
53 lines
1.6 KiB
C
/*
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igraph library.
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Copyright (C) 2012 Gabor Csardi <csardi.gabor@gmail.com>
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334 Harvard st, Cambridge MA, USA 02139
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA
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*/
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#include <igraph.h>
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#include "test_utilities.h"
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int main(void) {
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igraph_vector_t v;
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igraph_vector_init_range(&v, 1, 1001);
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IGRAPH_ASSERT(igraph_vector_capacity(&v) == 1000);
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igraph_vector_push_back(&v, 1001);
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IGRAPH_ASSERT(igraph_vector_capacity(&v) == 2000);
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igraph_vector_resize_min(&v);
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IGRAPH_ASSERT(igraph_vector_capacity(&v) == igraph_vector_size(&v));
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igraph_vector_destroy(&v);
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/* regression test for #1479 -- calling resize_min() on an empty vector */
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igraph_vector_init_range(&v, 1, 1001);
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igraph_vector_clear(&v);
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igraph_vector_resize_min(&v);
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IGRAPH_ASSERT(igraph_vector_capacity(&v) == 0);
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IGRAPH_ASSERT(igraph_vector_size(&v) == 0);
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igraph_vector_destroy(&v);
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VERIFY_FINALLY_STACK();
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return 0;
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}
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