Mercurial > hg > orthanc
annotate OrthancServer/UnitTestsSources/PluginsTests.cpp @ 4872:b1556cefa5c6
reimplementation from scratch of ImageProcessing::FillPolygon()
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Mon, 17 Jan 2022 21:11:40 +0100 |
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rev | line source |
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885 | 1 /** |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
1900 | 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
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5 * Copyright (C) 2017-2022 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
885 | 7 * |
8 * This program is free software: you can redistribute it and/or | |
9 * modify it under the terms of the GNU General Public License as | |
10 * published by the Free Software Foundation, either version 3 of the | |
11 * License, or (at your option) any later version. | |
12 * | |
13 * In addition, as a special exception, the copyright holders of this | |
14 * program give permission to link the code of its release with the | |
15 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
16 * that use the same license as the "OpenSSL" library), and distribute | |
17 * the linked executables. You must obey the GNU General Public License | |
18 * in all respects for all of the code used other than "OpenSSL". If you | |
19 * modify file(s) with this exception, you may extend this exception to | |
20 * your version of the file(s), but you are not obligated to do so. If | |
21 * you do not wish to do so, delete this exception statement from your | |
22 * version. If you delete this exception statement from all source files | |
23 * in the program, then also delete it here. | |
24 * | |
25 * This program is distributed in the hope that it will be useful, but | |
26 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
27 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
28 * General Public License for more details. | |
29 * | |
30 * You should have received a copy of the GNU General Public License | |
31 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
32 **/ | |
33 | |
34 | |
35 #include "PrecompiledHeadersUnitTests.h" | |
4062 | 36 #include <gtest/gtest.h> |
885 | 37 |
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38 #include "../../OrthancFramework/Sources/Compatibility.h" |
4045 | 39 #include "../../OrthancFramework/Sources/OrthancException.h" |
887 | 40 #include "../Plugins/Engine/PluginsManager.h" |
885 | 41 |
42 using namespace Orthanc; | |
43 | |
1578 | 44 |
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45 #if ORTHANC_ENABLE_PLUGINS == 1 |
1578 | 46 |
47 TEST(SharedLibrary, Enumerations) | |
48 { | |
49 // The plugin engine cannot work if the size of an enumeration does | |
50 // not correspond to the size of "int32_t" | |
51 ASSERT_EQ(sizeof(int32_t), sizeof(OrthancPluginErrorCode)); | |
52 } | |
53 | |
54 | |
885 | 55 TEST(SharedLibrary, Basic) |
56 { | |
57 #if defined(_WIN32) | |
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58 SharedLibrary l("kernel32.dll"); |
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59 ASSERT_THROW(l.GetFunction("world"), OrthancException); |
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60 ASSERT_TRUE(l.GetFunction("GetVersionExW") != NULL); |
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61 ASSERT_TRUE(l.HasFunction("GetVersionExW")); |
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62 ASSERT_FALSE(l.HasFunction("world")); |
885 | 63 |
2451 | 64 #elif defined(__LSB_VERSION__) |
65 // For Linux Standard Base, we use a low-level shared library coming | |
66 // with glibc: | |
67 // http://www.linuxfromscratch.org/lfs/view/6.5/chapter06/glibc.html | |
68 SharedLibrary l("libSegFault.so"); | |
69 ASSERT_THROW(l.GetFunction("world"), OrthancException); | |
70 ASSERT_FALSE(l.HasFunction("world")); | |
71 | |
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72 /** |
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73 * On the Docker image "debian:buster-slim", the "libSegFault.so" |
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74 * library does exist, but does not contain any public symbol: |
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75 * |
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76 * $ sudo docker run -i -t --rm --entrypoint=bash debian:buster-slim |
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77 * # apt-get update && apt-get install -y binutils |
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78 * # nm -C /lib/x86_64-linux-gnu/libSegFault.so |
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79 * nm: /lib/x86_64-linux-gnu/libSegFault.so: no symbols |
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80 * |
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81 * As a consequence, this part of the test is disabled since Orthanc |
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82 * 1.5.1, until we locate another shared library that is widely |
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83 * spread. Reference: |
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84 * https://groups.google.com/d/msg/orthanc-users/v-QFzpOzgJY/4Hm5NgxKBwAJ |
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85 **/ |
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86 |
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87 //ASSERT_TRUE(l.GetFunction("_init") != NULL); |
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88 //ASSERT_TRUE(l.HasFunction("_init")); |
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89 |
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90 #elif defined(__linux__) || defined(__FreeBSD_kernel__) |
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91 /** |
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92 * Since Orthanc 1.9.8, we test the "libdl.so.2" instead of the |
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93 * "libdl.so", as discussed here: |
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94 * https://groups.google.com/g/orthanc-users/c/I5g1fN6MCvg/m/JVdvRyjJAAAJ |
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95 * https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1001305 |
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96 * https://salsa.debian.org/med-team/orthanc/-/blob/master/debian/patches/glibc-2.34.patch |
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97 **/ |
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98 |
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99 try |
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100 { |
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101 SharedLibrary l("libdl.so.2"); |
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102 ASSERT_THROW(l.GetFunction("world"), OrthancException); |
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103 ASSERT_TRUE(l.GetFunction("dlopen") != NULL); |
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104 ASSERT_TRUE(l.HasFunction("dlclose")); |
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105 ASSERT_FALSE(l.HasFunction("world")); |
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106 return; // Success |
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107 } |
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108 catch (OrthancException&) |
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109 { |
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110 } |
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111 |
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112 try |
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113 { |
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114 SharedLibrary l("libdl.so"); // Fallback for backward compat |
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115 ASSERT_THROW(l.GetFunction("world"), OrthancException); |
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116 ASSERT_TRUE(l.GetFunction("dlopen") != NULL); |
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117 ASSERT_TRUE(l.HasFunction("dlclose")); |
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118 ASSERT_FALSE(l.HasFunction("world")); |
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119 return; // Success |
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120 } |
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121 catch (OrthancException&) |
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122 { |
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123 } |
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124 |
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125 try |
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126 { |
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127 SharedLibrary l("libmemusage.so"); // Try another common library |
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128 ASSERT_THROW(l.GetFunction("world"), OrthancException); |
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129 ASSERT_TRUE(l.GetFunction("munmap") != NULL); |
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130 ASSERT_TRUE(l.HasFunction("free")); |
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131 ASSERT_FALSE(l.HasFunction("world")); |
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132 return; // Success |
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133 } |
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134 catch (OrthancException&) |
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135 { |
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136 } |
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137 |
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138 ASSERT_TRUE(0); |
885 | 139 |
2364 | 140 #elif defined(__FreeBSD__) || defined(__OpenBSD__) |
141 // dlopen() in FreeBSD/OpenBSD is supplied by libc, libc.so is | |
1337 | 142 // a ldscript, so we can't actually use it. Use thread |
143 // library instead - if it works - dlopen() is good. | |
144 SharedLibrary l("libpthread.so"); | |
145 ASSERT_THROW(l.GetFunction("world"), OrthancException); | |
146 ASSERT_TRUE(l.GetFunction("pthread_create") != NULL); | |
147 ASSERT_TRUE(l.HasFunction("pthread_cancel")); | |
148 ASSERT_FALSE(l.HasFunction("world")); | |
149 | |
1026 | 150 #elif defined(__APPLE__) && defined(__MACH__) |
151 SharedLibrary l("libdl.dylib"); | |
152 ASSERT_THROW(l.GetFunction("world"), OrthancException); | |
153 ASSERT_TRUE(l.GetFunction("dlopen") != NULL); | |
154 ASSERT_TRUE(l.HasFunction("dlclose")); | |
155 ASSERT_FALSE(l.HasFunction("world")); | |
156 | |
885 | 157 #else |
158 #error Support your platform here | |
159 #endif | |
160 } | |
1578 | 161 |
162 #endif |