--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/UnitTestsSources/UnitTestsMain.cpp	Wed Feb 19 12:39:17 2014 +0100
@@ -0,0 +1,610 @@
+#include "../Core/EnumerationDictionary.h"
+
+#include "gtest/gtest.h"
+
+#include <ctype.h>
+
+#include "../Core/Compression/ZlibCompressor.h"
+#include "../Core/DicomFormat/DicomTag.h"
+#include "../Core/HttpServer/HttpHandler.h"
+#include "../Core/OrthancException.h"
+#include "../Core/Toolbox.h"
+#include "../Core/Uuid.h"
+#include "../OrthancServer/FromDcmtkBridge.h"
+#include "../OrthancServer/OrthancInitialization.h"
+
+using namespace Orthanc;
+
+
+TEST(Uuid, Generation)
+{
+  for (int i = 0; i < 10; i++)
+  {
+    std::string s = Toolbox::GenerateUuid();
+    ASSERT_TRUE(Toolbox::IsUuid(s));
+  }
+}
+
+TEST(Uuid, Test)
+{
+  ASSERT_FALSE(Toolbox::IsUuid(""));
+  ASSERT_FALSE(Toolbox::IsUuid("012345678901234567890123456789012345"));
+  ASSERT_TRUE(Toolbox::IsUuid("550e8400-e29b-41d4-a716-446655440000"));
+  ASSERT_FALSE(Toolbox::IsUuid("550e8400-e29b-41d4-a716-44665544000_"));
+  ASSERT_FALSE(Toolbox::IsUuid("01234567890123456789012345678901234_"));
+  ASSERT_FALSE(Toolbox::StartsWithUuid("550e8400-e29b-41d4-a716-44665544000"));
+  ASSERT_TRUE(Toolbox::StartsWithUuid("550e8400-e29b-41d4-a716-446655440000"));
+  ASSERT_TRUE(Toolbox::StartsWithUuid("550e8400-e29b-41d4-a716-446655440000 ok"));
+  ASSERT_FALSE(Toolbox::StartsWithUuid("550e8400-e29b-41d4-a716-446655440000ok"));
+}
+
+TEST(Toolbox, IsSHA1)
+{
+  ASSERT_FALSE(Toolbox::IsSHA1(""));
+  ASSERT_FALSE(Toolbox::IsSHA1("01234567890123456789012345678901234567890123"));
+  ASSERT_FALSE(Toolbox::IsSHA1("012345678901234567890123456789012345678901234"));
+  ASSERT_TRUE(Toolbox::IsSHA1("b5ed549f-956400ce-69a8c063-bf5b78be-2732a4b9"));
+
+  std::string s;
+  Toolbox::ComputeSHA1(s, "The quick brown fox jumps over the lazy dog");
+  ASSERT_TRUE(Toolbox::IsSHA1(s));
+  ASSERT_EQ("2fd4e1c6-7a2d28fc-ed849ee1-bb76e739-1b93eb12", s);
+
+  ASSERT_FALSE(Toolbox::IsSHA1("b5ed549f-956400ce-69a8c063-bf5b78be-2732a4b_"));
+}
+
+static void StringToVector(std::vector<uint8_t>& v,
+                           const std::string& s)
+{
+  v.resize(s.size());
+  for (size_t i = 0; i < s.size(); i++)
+    v[i] = s[i];
+}
+
+
+TEST(Zlib, Basic)
+{
+  std::string s = Toolbox::GenerateUuid();
+  s = s + s + s + s;
+ 
+  std::string compressed, compressed2;
+  ZlibCompressor c;
+  c.Compress(compressed, s);
+
+  std::vector<uint8_t> v, vv;
+  StringToVector(v, s);
+  c.Compress(compressed2, v);
+  ASSERT_EQ(compressed, compressed2);
+
+  std::string uncompressed;
+  c.Uncompress(uncompressed, compressed);
+  ASSERT_EQ(s.size(), uncompressed.size());
+  ASSERT_EQ(0, memcmp(&s[0], &uncompressed[0], s.size()));
+
+  StringToVector(vv, compressed);
+  c.Uncompress(uncompressed, vv);
+  ASSERT_EQ(s.size(), uncompressed.size());
+  ASSERT_EQ(0, memcmp(&s[0], &uncompressed[0], s.size()));
+}
+
+
+TEST(Zlib, Level)
+{
+  std::string s = Toolbox::GenerateUuid();
+  s = s + s + s + s;
+ 
+  std::string compressed, compressed2;
+  ZlibCompressor c;
+  c.SetCompressionLevel(9);
+  c.Compress(compressed, s);
+
+  c.SetCompressionLevel(0);
+  c.Compress(compressed2, s);
+
+  ASSERT_TRUE(compressed.size() < compressed2.size());
+}
+
+
+TEST(Zlib, Corrupted)
+{
+  std::string s = Toolbox::GenerateUuid();
+  s = s + s + s + s;
+ 
+  std::string compressed;
+  ZlibCompressor c;
+  c.Compress(compressed, s);
+
+  compressed[compressed.size() - 1] = 'a';
+  std::string u;
+
+  ASSERT_THROW(c.Uncompress(u, compressed), OrthancException);
+}
+
+
+TEST(Zlib, Empty)
+{
+  std::string s = "";
+  std::vector<uint8_t> v, vv;
+ 
+  std::string compressed, compressed2;
+  ZlibCompressor c;
+  c.Compress(compressed, s);
+  c.Compress(compressed2, v);
+  ASSERT_EQ(compressed, compressed2);
+
+  std::string uncompressed;
+  c.Uncompress(uncompressed, compressed);
+  ASSERT_EQ(0u, uncompressed.size());
+
+  StringToVector(vv, compressed);
+  c.Uncompress(uncompressed, vv);
+  ASSERT_EQ(0u, uncompressed.size());
+}
+
+
+TEST(ParseGetQuery, Basic)
+{
+  HttpHandler::Arguments a;
+  HttpHandler::ParseGetQuery(a, "aaa=baaa&bb=a&aa=c");
+  ASSERT_EQ(3u, a.size());
+  ASSERT_EQ(a["aaa"], "baaa");
+  ASSERT_EQ(a["bb"], "a");
+  ASSERT_EQ(a["aa"], "c");
+}
+
+TEST(ParseGetQuery, BasicEmpty)
+{
+  HttpHandler::Arguments a;
+  HttpHandler::ParseGetQuery(a, "aaa&bb=aa&aa");
+  ASSERT_EQ(3u, a.size());
+  ASSERT_EQ(a["aaa"], "");
+  ASSERT_EQ(a["bb"], "aa");
+  ASSERT_EQ(a["aa"], "");
+}
+
+TEST(ParseGetQuery, Single)
+{
+  HttpHandler::Arguments a;
+  HttpHandler::ParseGetQuery(a, "aaa=baaa");
+  ASSERT_EQ(1u, a.size());
+  ASSERT_EQ(a["aaa"], "baaa");
+}
+
+TEST(ParseGetQuery, SingleEmpty)
+{
+  HttpHandler::Arguments a;
+  HttpHandler::ParseGetQuery(a, "aaa");
+  ASSERT_EQ(1u, a.size());
+  ASSERT_EQ(a["aaa"], "");
+}
+
+TEST(DicomFormat, Tag)
+{
+  ASSERT_EQ("PatientName", FromDcmtkBridge::GetName(DicomTag(0x0010, 0x0010)));
+
+  DicomTag t = FromDcmtkBridge::ParseTag("SeriesDescription");
+  ASSERT_EQ(0x0008, t.GetGroup());
+  ASSERT_EQ(0x103E, t.GetElement());
+
+  t = FromDcmtkBridge::ParseTag("0020-e040");
+  ASSERT_EQ(0x0020, t.GetGroup());
+  ASSERT_EQ(0xe040, t.GetElement());
+
+  // Test ==() and !=() operators
+  ASSERT_TRUE(DICOM_TAG_PATIENT_ID == DicomTag(0x0010, 0x0020));
+  ASSERT_FALSE(DICOM_TAG_PATIENT_ID != DicomTag(0x0010, 0x0020));
+}
+
+
+TEST(Uri, SplitUriComponents)
+{
+  UriComponents c;
+  Toolbox::SplitUriComponents(c, "/cou/hello/world");
+  ASSERT_EQ(3u, c.size());
+  ASSERT_EQ("cou", c[0]);
+  ASSERT_EQ("hello", c[1]);
+  ASSERT_EQ("world", c[2]);
+
+  Toolbox::SplitUriComponents(c, "/cou/hello/world/");
+  ASSERT_EQ(3u, c.size());
+  ASSERT_EQ("cou", c[0]);
+  ASSERT_EQ("hello", c[1]);
+  ASSERT_EQ("world", c[2]);
+
+  Toolbox::SplitUriComponents(c, "/cou/hello/world/a");
+  ASSERT_EQ(4u, c.size());
+  ASSERT_EQ("cou", c[0]);
+  ASSERT_EQ("hello", c[1]);
+  ASSERT_EQ("world", c[2]);
+  ASSERT_EQ("a", c[3]);
+
+  Toolbox::SplitUriComponents(c, "/");
+  ASSERT_EQ(0u, c.size());
+
+  Toolbox::SplitUriComponents(c, "/hello");
+  ASSERT_EQ(1u, c.size());
+  ASSERT_EQ("hello", c[0]);
+
+  Toolbox::SplitUriComponents(c, "/hello/");
+  ASSERT_EQ(1u, c.size());
+  ASSERT_EQ("hello", c[0]);
+
+  ASSERT_THROW(Toolbox::SplitUriComponents(c, ""), OrthancException);
+  ASSERT_THROW(Toolbox::SplitUriComponents(c, "a"), OrthancException);
+  ASSERT_THROW(Toolbox::SplitUriComponents(c, "/coucou//coucou"), OrthancException);
+
+  c.clear();
+  c.push_back("test");
+  ASSERT_EQ("/", Toolbox::FlattenUri(c, 10));
+}
+
+
+TEST(Uri, Child)
+{
+  UriComponents c1;  Toolbox::SplitUriComponents(c1, "/hello/world");  
+  UriComponents c2;  Toolbox::SplitUriComponents(c2, "/hello/hello");  
+  UriComponents c3;  Toolbox::SplitUriComponents(c3, "/hello");  
+  UriComponents c4;  Toolbox::SplitUriComponents(c4, "/world");  
+  UriComponents c5;  Toolbox::SplitUriComponents(c5, "/");  
+
+  ASSERT_TRUE(Toolbox::IsChildUri(c1, c1));
+  ASSERT_FALSE(Toolbox::IsChildUri(c1, c2));
+  ASSERT_FALSE(Toolbox::IsChildUri(c1, c3));
+  ASSERT_FALSE(Toolbox::IsChildUri(c1, c4));
+  ASSERT_FALSE(Toolbox::IsChildUri(c1, c5));
+
+  ASSERT_FALSE(Toolbox::IsChildUri(c2, c1));
+  ASSERT_TRUE(Toolbox::IsChildUri(c2, c2));
+  ASSERT_FALSE(Toolbox::IsChildUri(c2, c3));
+  ASSERT_FALSE(Toolbox::IsChildUri(c2, c4));
+  ASSERT_FALSE(Toolbox::IsChildUri(c2, c5));
+
+  ASSERT_TRUE(Toolbox::IsChildUri(c3, c1));
+  ASSERT_TRUE(Toolbox::IsChildUri(c3, c2));
+  ASSERT_TRUE(Toolbox::IsChildUri(c3, c3));
+  ASSERT_FALSE(Toolbox::IsChildUri(c3, c4));
+  ASSERT_FALSE(Toolbox::IsChildUri(c3, c5));
+
+  ASSERT_FALSE(Toolbox::IsChildUri(c4, c1));
+  ASSERT_FALSE(Toolbox::IsChildUri(c4, c2));
+  ASSERT_FALSE(Toolbox::IsChildUri(c4, c3));
+  ASSERT_TRUE(Toolbox::IsChildUri(c4, c4));
+  ASSERT_FALSE(Toolbox::IsChildUri(c4, c5));
+
+  ASSERT_TRUE(Toolbox::IsChildUri(c5, c1));
+  ASSERT_TRUE(Toolbox::IsChildUri(c5, c2));
+  ASSERT_TRUE(Toolbox::IsChildUri(c5, c3));
+  ASSERT_TRUE(Toolbox::IsChildUri(c5, c4));
+  ASSERT_TRUE(Toolbox::IsChildUri(c5, c5));
+}
+
+TEST(Uri, AutodetectMimeType)
+{
+  ASSERT_EQ("", Toolbox::AutodetectMimeType("../NOTES"));
+  ASSERT_EQ("", Toolbox::AutodetectMimeType(""));
+  ASSERT_EQ("", Toolbox::AutodetectMimeType("/"));
+  ASSERT_EQ("", Toolbox::AutodetectMimeType("a/a"));
+
+  ASSERT_EQ("text/plain", Toolbox::AutodetectMimeType("../NOTES.txt"));
+  ASSERT_EQ("text/plain", Toolbox::AutodetectMimeType("../coucou.xml/NOTES.txt"));
+  ASSERT_EQ("text/xml", Toolbox::AutodetectMimeType("../.xml"));
+
+  ASSERT_EQ("application/javascript", Toolbox::AutodetectMimeType("NOTES.js"));
+  ASSERT_EQ("application/json", Toolbox::AutodetectMimeType("NOTES.json"));
+  ASSERT_EQ("application/pdf", Toolbox::AutodetectMimeType("NOTES.pdf"));
+  ASSERT_EQ("text/css", Toolbox::AutodetectMimeType("NOTES.css"));
+  ASSERT_EQ("text/html", Toolbox::AutodetectMimeType("NOTES.html"));
+  ASSERT_EQ("text/plain", Toolbox::AutodetectMimeType("NOTES.txt"));
+  ASSERT_EQ("text/xml", Toolbox::AutodetectMimeType("NOTES.xml"));
+  ASSERT_EQ("image/gif", Toolbox::AutodetectMimeType("NOTES.gif"));
+  ASSERT_EQ("image/jpeg", Toolbox::AutodetectMimeType("NOTES.jpg"));
+  ASSERT_EQ("image/jpeg", Toolbox::AutodetectMimeType("NOTES.jpeg"));
+  ASSERT_EQ("image/png", Toolbox::AutodetectMimeType("NOTES.png"));
+}
+
+TEST(Toolbox, ComputeMD5)
+{
+  std::string s;
+
+  // # echo -n "Hello" | md5sum
+
+  Toolbox::ComputeMD5(s, "Hello");
+  ASSERT_EQ("8b1a9953c4611296a827abf8c47804d7", s);
+  Toolbox::ComputeMD5(s, "");
+  ASSERT_EQ("d41d8cd98f00b204e9800998ecf8427e", s);
+}
+
+TEST(Toolbox, ComputeSHA1)
+{
+  std::string s;
+  
+  Toolbox::ComputeSHA1(s, "The quick brown fox jumps over the lazy dog");
+  ASSERT_EQ("2fd4e1c6-7a2d28fc-ed849ee1-bb76e739-1b93eb12", s);
+  Toolbox::ComputeSHA1(s, "");
+  ASSERT_EQ("da39a3ee-5e6b4b0d-3255bfef-95601890-afd80709", s);
+}
+
+
+TEST(Toolbox, Base64)
+{
+  ASSERT_EQ("", Toolbox::EncodeBase64(""));
+  ASSERT_EQ("YQ==", Toolbox::EncodeBase64("a"));
+
+  const std::string hello = "SGVsbG8gd29ybGQ=";
+  ASSERT_EQ(hello, Toolbox::EncodeBase64("Hello world"));
+  ASSERT_EQ("Hello world", Toolbox::DecodeBase64(hello));
+}
+
+TEST(Toolbox, PathToExecutable)
+{
+  printf("[%s]\n", Toolbox::GetPathToExecutable().c_str());
+  printf("[%s]\n", Toolbox::GetDirectoryOfExecutable().c_str());
+}
+
+TEST(Toolbox, StripSpaces)
+{
+  ASSERT_EQ("", Toolbox::StripSpaces("       \t  \r   \n  "));
+  ASSERT_EQ("coucou", Toolbox::StripSpaces("    coucou   \t  \r   \n  "));
+  ASSERT_EQ("cou   cou", Toolbox::StripSpaces("    cou   cou    \n  "));
+  ASSERT_EQ("c", Toolbox::StripSpaces("    \n\t c\r    \n  "));
+}
+
+TEST(Toolbox, Case)
+{
+  std::string s = "CoU";
+  std::string ss;
+
+  Toolbox::ToUpperCase(ss, s);
+  ASSERT_EQ("COU", ss);
+  Toolbox::ToLowerCase(ss, s);
+  ASSERT_EQ("cou", ss); 
+
+  s = "CoU";
+  Toolbox::ToUpperCase(s);
+  ASSERT_EQ("COU", s);
+
+  s = "CoU";
+  Toolbox::ToLowerCase(s);
+  ASSERT_EQ("cou", s);
+}
+
+
+#include <glog/logging.h>
+
+TEST(Logger, Basic)
+{
+  LOG(INFO) << "I say hello";
+}
+
+TEST(Toolbox, ConvertFromLatin1)
+{
+  // This is a Latin-1 test string
+  const unsigned char data[10] = { 0xe0, 0xe9, 0xea, 0xe7, 0x26, 0xc6, 0x61, 0x62, 0x63, 0x00 };
+  
+  /*FILE* f = fopen("/tmp/tutu", "w");
+  fwrite(&data[0], 9, 1, f);
+  fclose(f);*/
+
+  std::string s((char*) &data[0], 10);
+  ASSERT_EQ("&abc", Toolbox::ConvertToAscii(s));
+
+  // Open in Emacs, then save with UTF-8 encoding, then "hexdump -C"
+  std::string utf8 = Toolbox::ConvertToUtf8(s, "ISO-8859-1");
+  ASSERT_EQ(15u, utf8.size());
+  ASSERT_EQ(0xc3, static_cast<unsigned char>(utf8[0]));
+  ASSERT_EQ(0xa0, static_cast<unsigned char>(utf8[1]));
+  ASSERT_EQ(0xc3, static_cast<unsigned char>(utf8[2]));
+  ASSERT_EQ(0xa9, static_cast<unsigned char>(utf8[3]));
+  ASSERT_EQ(0xc3, static_cast<unsigned char>(utf8[4]));
+  ASSERT_EQ(0xaa, static_cast<unsigned char>(utf8[5]));
+  ASSERT_EQ(0xc3, static_cast<unsigned char>(utf8[6]));
+  ASSERT_EQ(0xa7, static_cast<unsigned char>(utf8[7]));
+  ASSERT_EQ(0x26, static_cast<unsigned char>(utf8[8]));
+  ASSERT_EQ(0xc3, static_cast<unsigned char>(utf8[9]));
+  ASSERT_EQ(0x86, static_cast<unsigned char>(utf8[10]));
+  ASSERT_EQ(0x61, static_cast<unsigned char>(utf8[11]));
+  ASSERT_EQ(0x62, static_cast<unsigned char>(utf8[12]));
+  ASSERT_EQ(0x63, static_cast<unsigned char>(utf8[13]));
+  ASSERT_EQ(0x00, static_cast<unsigned char>(utf8[14]));  // Null-terminated string
+}
+
+TEST(Toolbox, UrlDecode)
+{
+  std::string s;
+
+  s = "Hello%20World";
+  Toolbox::UrlDecode(s);
+  ASSERT_EQ("Hello World", s);
+
+  s = "%21%23%24%26%27%28%29%2A%2B%2c%2f%3A%3b%3d%3f%40%5B%5D%90%ff";
+  Toolbox::UrlDecode(s);
+  std::string ss = "!#$&'()*+,/:;=?@[]"; 
+  ss.push_back((char) 144); 
+  ss.push_back((char) 255);
+  ASSERT_EQ(ss, s);
+
+  s = "(2000%2C00A4)+Other";
+  Toolbox::UrlDecode(s);
+  ASSERT_EQ("(2000,00A4) Other", s);
+}
+
+
+#if defined(__linux)
+TEST(OrthancInitialization, AbsoluteDirectory)
+{
+  ASSERT_EQ("/tmp/hello", InterpretRelativePath("/tmp", "hello"));
+  ASSERT_EQ("/tmp", InterpretRelativePath("/tmp", "/tmp"));
+}
+#endif
+
+
+
+#include "../OrthancServer/ServerEnumerations.h"
+
+TEST(EnumerationDictionary, Simple)
+{
+  Toolbox::EnumerationDictionary<MetadataType>  d;
+
+  ASSERT_THROW(d.Translate("ReceptionDate"), OrthancException);
+  ASSERT_EQ(MetadataType_ModifiedFrom, d.Translate("5"));
+  ASSERT_EQ(256, d.Translate("256"));
+
+  d.Add(MetadataType_Instance_ReceptionDate, "ReceptionDate");
+
+  ASSERT_EQ(MetadataType_Instance_ReceptionDate, d.Translate("ReceptionDate"));
+  ASSERT_EQ(MetadataType_Instance_ReceptionDate, d.Translate("2"));
+  ASSERT_EQ("ReceptionDate", d.Translate(MetadataType_Instance_ReceptionDate));
+
+  ASSERT_THROW(d.Add(MetadataType_Instance_ReceptionDate, "Hello"), OrthancException);
+  ASSERT_THROW(d.Add(MetadataType_ModifiedFrom, "ReceptionDate"), OrthancException); // already used
+  ASSERT_THROW(d.Add(MetadataType_ModifiedFrom, "1024"), OrthancException); // cannot register numbers
+  d.Add(MetadataType_ModifiedFrom, "ModifiedFrom");  // ok
+}
+
+
+TEST(EnumerationDictionary, ServerEnumerations)
+{
+  ASSERT_STREQ("Patient", EnumerationToString(ResourceType_Patient));
+  ASSERT_STREQ("Study", EnumerationToString(ResourceType_Study));
+  ASSERT_STREQ("Series", EnumerationToString(ResourceType_Series));
+  ASSERT_STREQ("Instance", EnumerationToString(ResourceType_Instance));
+
+  ASSERT_STREQ("ModifiedSeries", EnumerationToString(ChangeType_ModifiedSeries));
+
+  ASSERT_STREQ("Failure", EnumerationToString(StoreStatus_Failure));
+  ASSERT_STREQ("Success", EnumerationToString(StoreStatus_Success));
+
+  ASSERT_STREQ("CompletedSeries", EnumerationToString(ChangeType_CompletedSeries));
+
+  ASSERT_EQ("IndexInSeries", EnumerationToString(MetadataType_Instance_IndexInSeries));
+  ASSERT_EQ("LastUpdate", EnumerationToString(MetadataType_LastUpdate));
+
+  ASSERT_EQ(ResourceType_Patient, StringToResourceType("PATienT"));
+  ASSERT_EQ(ResourceType_Study, StringToResourceType("STudy"));
+  ASSERT_EQ(ResourceType_Series, StringToResourceType("SeRiEs"));
+  ASSERT_EQ(ResourceType_Instance, StringToResourceType("INStance"));
+  ASSERT_EQ(ResourceType_Instance, StringToResourceType("IMagE"));
+  ASSERT_THROW(StringToResourceType("heLLo"), OrthancException);
+
+  ASSERT_EQ(2047, StringToMetadata("2047"));
+  ASSERT_THROW(StringToMetadata("Ceci est un test"), OrthancException);
+  ASSERT_THROW(RegisterUserMetadata(128, ""), OrthancException); // too low (< 1024)
+  ASSERT_THROW(RegisterUserMetadata(128000, ""), OrthancException); // too high (> 65535)
+  RegisterUserMetadata(2047, "Ceci est un test");
+  ASSERT_EQ(2047, StringToMetadata("2047"));
+  ASSERT_EQ(2047, StringToMetadata("Ceci est un test"));
+}
+
+
+
+TEST(Toolbox, WriteFile)
+{
+  std::string path;
+
+  {
+    Toolbox::TemporaryFile tmp;
+    path = tmp.GetPath();
+
+    std::string s;
+    s.append("Hello");
+    s.push_back('\0');
+    s.append("World");
+    ASSERT_EQ(11u, s.size());
+
+    Toolbox::WriteFile(s, path.c_str());
+
+    std::string t;
+    Toolbox::ReadFile(t, path.c_str());
+
+    ASSERT_EQ(11u, t.size());
+    ASSERT_EQ(0, t[5]);
+    ASSERT_EQ(0, memcmp(s.c_str(), t.c_str(), s.size()));
+  }
+
+  std::string u;
+  ASSERT_THROW(Toolbox::ReadFile(u, path.c_str()), OrthancException);
+}
+
+
+TEST(Toolbox, Wildcard)
+{
+  ASSERT_EQ("abcd", Toolbox::WildcardToRegularExpression("abcd"));
+  ASSERT_EQ("ab.*cd", Toolbox::WildcardToRegularExpression("ab*cd"));
+  ASSERT_EQ("ab..cd", Toolbox::WildcardToRegularExpression("ab??cd"));
+  ASSERT_EQ("a.*b.c.*d", Toolbox::WildcardToRegularExpression("a*b?c*d"));
+  ASSERT_EQ("a\\{b\\]", Toolbox::WildcardToRegularExpression("a{b]"));
+}
+
+
+TEST(Toolbox, Tokenize)
+{
+  std::vector<std::string> t;
+  
+  Toolbox::TokenizeString(t, "", ','); 
+  ASSERT_EQ(1, t.size());
+  ASSERT_EQ("", t[0]);
+  
+  Toolbox::TokenizeString(t, "abc", ','); 
+  ASSERT_EQ(1, t.size());
+  ASSERT_EQ("abc", t[0]);
+  
+  Toolbox::TokenizeString(t, "ab,cd,ef,", ','); 
+  ASSERT_EQ(4, t.size());
+  ASSERT_EQ("ab", t[0]);
+  ASSERT_EQ("cd", t[1]);
+  ASSERT_EQ("ef", t[2]);
+  ASSERT_EQ("", t[3]);
+}
+
+
+
+#if defined(__linux)
+#include <endian.h>
+#endif
+
+TEST(Toolbox, Endianness)
+{
+  // Parts of this test come from Adam Conrad
+  // http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=728822#5
+
+#if defined(_WIN32)
+  ASSERT_EQ(Endianness_Little, Toolbox::DetectEndianness());
+
+#elif defined(__linux)
+
+#if !defined(__BYTE_ORDER)
+#  error Support your platform here
+#endif
+
+#  if __BYTE_ORDER == __BIG_ENDIAN
+  ASSERT_EQ(Endianness_Big, Toolbox::DetectEndianness());
+#  else // __LITTLE_ENDIAN
+  ASSERT_EQ(Endianness_Little, Toolbox::DetectEndianness());
+#  endif
+
+#else
+#error Support your platform here
+#endif
+}
+
+
+
+int main(int argc, char **argv)
+{
+  // Initialize Google's logging library.
+  FLAGS_logtostderr = true;
+  FLAGS_minloglevel = 0;
+
+  // Go to trace-level verbosity
+  //FLAGS_v = 1;
+
+  Toolbox::DetectEndianness();
+
+  google::InitGoogleLogging("Orthanc");
+
+  OrthancInitialize();
+  ::testing::InitGoogleTest(&argc, argv);
+  int result = RUN_ALL_TESTS();
+  OrthancFinalize();
+  return result;
+}