Mercurial > hg > orthanc
comparison UnitTestsSources/ZipTests.cpp @ 967:dfc076546821
add suffix Tests to unit test sources
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 27 Jun 2014 15:36:38 +0200 |
parents | UnitTestsSources/Zip.cpp@84513f2ee1f3 |
children | 46bca019587e |
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966:886652370ff2 | 967:dfc076546821 |
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1 /** | |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
3 * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege, | |
4 * Belgium | |
5 * | |
6 * This program is free software: you can redistribute it and/or | |
7 * modify it under the terms of the GNU General Public License as | |
8 * published by the Free Software Foundation, either version 3 of the | |
9 * License, or (at your option) any later version. | |
10 * | |
11 * In addition, as a special exception, the copyright holders of this | |
12 * program give permission to link the code of its release with the | |
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it | |
14 * that use the same license as the "OpenSSL" library), and distribute | |
15 * the linked executables. You must obey the GNU General Public License | |
16 * in all respects for all of the code used other than "OpenSSL". If you | |
17 * modify file(s) with this exception, you may extend this exception to | |
18 * your version of the file(s), but you are not obligated to do so. If | |
19 * you do not wish to do so, delete this exception statement from your | |
20 * version. If you delete this exception statement from all source files | |
21 * in the program, then also delete it here. | |
22 * | |
23 * This program is distributed in the hope that it will be useful, but | |
24 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
26 * General Public License for more details. | |
27 * | |
28 * You should have received a copy of the GNU General Public License | |
29 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
30 **/ | |
31 | |
32 | |
33 #include "PrecompiledHeadersUnitTests.h" | |
34 #include "gtest/gtest.h" | |
35 | |
36 #include "../Core/OrthancException.h" | |
37 #include "../Core/Compression/ZipWriter.h" | |
38 #include "../Core/Compression/HierarchicalZipWriter.h" | |
39 #include "../Core/Toolbox.h" | |
40 | |
41 | |
42 using namespace Orthanc; | |
43 | |
44 TEST(ZipWriter, Basic) | |
45 { | |
46 Orthanc::ZipWriter w; | |
47 w.SetOutputPath("UnitTestsResults/hello.zip"); | |
48 w.Open(); | |
49 w.OpenFile("world/hello"); | |
50 w.Write("Hello world"); | |
51 } | |
52 | |
53 | |
54 TEST(ZipWriter, Basic64) | |
55 { | |
56 Orthanc::ZipWriter w; | |
57 w.SetOutputPath("UnitTestsResults/hello64.zip"); | |
58 w.SetZip64(true); | |
59 w.Open(); | |
60 w.OpenFile("world/hello"); | |
61 w.Write("Hello world"); | |
62 } | |
63 | |
64 | |
65 TEST(ZipWriter, Exceptions) | |
66 { | |
67 Orthanc::ZipWriter w; | |
68 ASSERT_THROW(w.Open(), Orthanc::OrthancException); | |
69 w.SetOutputPath("UnitTestsResults/hello3.zip"); | |
70 w.Open(); | |
71 ASSERT_THROW(w.Write("hello world"), Orthanc::OrthancException); | |
72 } | |
73 | |
74 | |
75 | |
76 | |
77 | |
78 namespace Orthanc | |
79 { | |
80 // The namespace is necessary | |
81 // http://code.google.com/p/googletest/wiki/AdvancedGuide#Private_Class_Members | |
82 | |
83 TEST(HierarchicalZipWriter, Index) | |
84 { | |
85 HierarchicalZipWriter::Index i; | |
86 ASSERT_EQ("hello", i.OpenFile("hello")); | |
87 ASSERT_EQ("hello-2", i.OpenFile("hello")); | |
88 ASSERT_EQ("coucou", i.OpenFile("coucou")); | |
89 ASSERT_EQ("hello-3", i.OpenFile("hello")); | |
90 | |
91 i.OpenDirectory("coucou"); | |
92 | |
93 ASSERT_EQ("coucou-2/world", i.OpenFile("world")); | |
94 ASSERT_EQ("coucou-2/world-2", i.OpenFile("world")); | |
95 | |
96 i.OpenDirectory("world"); | |
97 | |
98 ASSERT_EQ("coucou-2/world-3/hello", i.OpenFile("hello")); | |
99 ASSERT_EQ("coucou-2/world-3/hello-2", i.OpenFile("hello")); | |
100 | |
101 i.CloseDirectory(); | |
102 | |
103 ASSERT_EQ("coucou-2/world-4", i.OpenFile("world")); | |
104 | |
105 i.CloseDirectory(); | |
106 | |
107 ASSERT_EQ("coucou-3", i.OpenFile("coucou")); | |
108 | |
109 ASSERT_THROW(i.CloseDirectory(), OrthancException); | |
110 } | |
111 | |
112 | |
113 TEST(HierarchicalZipWriter, Filenames) | |
114 { | |
115 ASSERT_EQ("trE hell", HierarchicalZipWriter::Index::KeepAlphanumeric(" ÊtrE hellô ")); | |
116 | |
117 // The "^" character is considered as a space in DICOM | |
118 ASSERT_EQ("Hel lo world", HierarchicalZipWriter::Index::KeepAlphanumeric(" Hel^^ ^\r\n\t^^lo \t <world> ")); | |
119 } | |
120 } | |
121 | |
122 | |
123 TEST(HierarchicalZipWriter, Basic) | |
124 { | |
125 static const std::string SPACES = " "; | |
126 | |
127 HierarchicalZipWriter w("UnitTestsResults/hello2.zip"); | |
128 | |
129 w.SetCompressionLevel(0); | |
130 | |
131 // Inside "/" | |
132 w.OpenFile("hello"); | |
133 w.Write(SPACES + "hello\n"); | |
134 w.OpenFile("hello"); | |
135 w.Write(SPACES + "hello-2\n"); | |
136 w.OpenDirectory("hello"); | |
137 | |
138 // Inside "/hello-3" | |
139 w.OpenFile("hello"); | |
140 w.Write(SPACES + "hello\n"); | |
141 w.OpenDirectory("hello"); | |
142 | |
143 w.SetCompressionLevel(9); | |
144 | |
145 // Inside "/hello-3/hello-2" | |
146 w.OpenFile("hello"); | |
147 w.Write(SPACES + "hello\n"); | |
148 w.OpenFile("hello"); | |
149 w.Write(SPACES + "hello-2\n"); | |
150 w.CloseDirectory(); | |
151 | |
152 // Inside "/hello-3" | |
153 w.OpenFile("hello"); | |
154 w.Write(SPACES + "hello-3\n"); | |
155 | |
156 /** | |
157 | |
158 TO CHECK THE CONTENT OF THE "hello2.zip" FILE: | |
159 | |
160 # unzip -v hello2.zip | |
161 | |
162 => There must be 6 files. The first 3 files must have a negative | |
163 compression ratio. | |
164 | |
165 **/ | |
166 } |