GCC Code Coverage Report

Directory: ./
File: tests/test_geofile/main.cpp
Date: 2026-09-07 02:28:19
Exec Total Coverage
Lines: 26 34 76.5%
Functions: 1 1 100.0%
Branches: 36 90 40.0%
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1 /*
2 * Copyright (c) 2000-2022 Inria
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 * * Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation
12 * and/or other materials provided with the distribution.
13 * * Neither the name of the ALICE Project-Team nor the names of its
14 * contributors may be used to endorse or promote products derived from this
15 * software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
21 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
27 * POSSIBILITY OF SUCH DAMAGE.
28 *
29 * Contact: Bruno Levy
30 *
31 * https://www.inria.fr/fr/bruno-levy
32 *
33 * Inria,
34 * Domaine de Voluceau,
35 * 78150 Le Chesnay - Rocquencourt
36 * FRANCE
37 *
38 */
39
40
41 #include <geogram/basic/common.h>
42 #include <geogram/basic/logger.h>
43 #include <geogram/basic/command_line.h>
44 #include <geogram/basic/command_line_args.h>
45 #include <geogram/mesh/mesh.h>
46 #include <geogram/mesh/mesh_io.h>
47
48 // Tests support of large geofiles.
49
50 1 int main(int argc, char** argv) {
51 using namespace GEO;
52
53 1 GEO::initialize(GEO::GEOGRAM_INSTALL_ALL);
54
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 1 CmdLine::import_arg_group("standard");
55
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 1 if(!CmdLine::parse(argc, argv)) {
56 return 1;
57 }
58 try {
59 index_t nb_vertices = 0;
60 {
61
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 2 CmdLine::ui_separator("Write large geofile");
62 index_t cell_nu = 744;
63 index_t cell_nv = 744;
64 index_t cell_nw = 376;
65 index_t node_nu = cell_nu + 1;
66 index_t node_nv = cell_nv + 1;
67 index_t node_nw = cell_nw + 1;
68
69
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 1 Mesh M;
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 2 Logger::out("geofile") << "Create vertices" << std::endl;
71
72 M.vertices.create_vertices(node_nu* node_nv* node_nw);
73
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 1 Logger::out("geofile") << "Init vertices" << std::endl;
74
75
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 378 FOR(k, node_nw) {
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 281242 FOR(j, node_nv) {
77
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 209525290 FOR (i, node_nu) {
78 209244425 M.vertices.point(
79 209244425 node_nu* node_nv*k + j* node_nu + i
80 209244425 ) = vec3(
81 209244425 double(i) / double(node_nu),
82 209244425 double(j) / double(node_nv),
83 209244425 double(k) / double(node_nw)
84 );
85 }
86 }
87 }
88
89
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 1 Logger::out("geofile") << "save" << std::endl;
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 3 if(!mesh_save(M, "bigfile.geogram")) {
91 ✗ Logger::err("geofile") << "Could not save file" << std::endl;
92 return 1;
93 }
94 nb_vertices = M.vertices.nb();
95 1 }
96
97 {
98
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 2 CmdLine::ui_separator("Read large geofile");
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 1 Mesh M;
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 3 if(!mesh_load("bigfile.geogram", M)) {
101 ✗ Logger::err("geofile") << "Could not load file" << std::endl;
102 ✗ return 1;
103 }
104
105
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 1 if(M.vertices.nb() != nb_vertices) {
106 ✗ Logger::err("geofile") << "Invalid number of vertices"
107 << std::endl;
108 ✗ return 1;
109 }
110 1 }
111 ✗ } catch(const std::exception& e) {
112 ✗ std::cerr << "Received an exception: " << e.what() << std::endl;
113 return 1;
114 ✗ }
115
116 1 return 0;
117 }
118