Abdelrahman Said
50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
/*
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igraph library.
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Copyright (C) 2021 The igraph development team <igraph@igraph.org>
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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, see <https://www.gnu.org/licenses/>.
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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_t g;
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igraph_int_t value;
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igraph_bool_t checks = 1;
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igraph_small(&g, 7, IGRAPH_DIRECTED,
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0, 1, 0, 2, 1, 2, 1, 3, 2, 4, 3, 4, 3, 5, 4, 5, 1, 6, 6, 3, -1);
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igraph_adhesion(&g, &value, checks);
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IGRAPH_ASSERT(value == 0);
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igraph_destroy(&g);
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igraph_small(&g, 7, IGRAPH_UNDIRECTED,
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0, 1, 0, 2, 1, 2, 1, 3, 2, 4, 3, 4, 3, 5, 4, 5, 1, 6, 6, 3, -1);
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igraph_adhesion(&g, &value, checks);
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IGRAPH_ASSERT(value == 2);
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igraph_destroy(&g);
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VERIFY_FINALLY_STACK();
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return 0;
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}
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