Jpp 19.3.0-rc.1
the software that should make you happy
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JUUID.cc
Go to the documentation of this file.
1#include <string>
2#include <iostream>
3#include <sstream>
4#include <iomanip>
5
6#include "JLang/JUUID.hh"
7
8#include "Jeep/JParser.hh"
9#include "Jeep/JMessage.hh"
10
11
12/**
13 * \file
14 *
15 * Example program to test UUID.
16 * \author mdejong
17 */
18int main(int argc, char **argv)
19{
20 using namespace std;
21 using namespace JPP;
22
23 int debug;
24
25 try {
26
27 JParser<> zap("Example program to test UUID.");
28
29 zap['d'] = make_field(debug) = 3;
30
31 zap(argc, argv);
32 }
33 catch(const exception& error) {
34 FATAL(error.what() << endl);
35 }
36
37
38 JUUID id1;
39
40 ASSERT(!id1.is_valid(), "Test invalidity of UUID.");
41
42 id1();
43
44 ASSERT(id1.is_valid(), "Test validity of UUID.");
45
46 JUUID id2(id1);
47
48 ASSERT(id1 == id2, "Test inequality of UUIDs.");
49
50 stringstream io;
51
52 io << id1;
53
54 JUUID id3;
55
56 ASSERT(id1 != id3, "Test inequality of UUIDs.");
57
58 io >> id3;
59
60 ASSERT(id1 == id3, "Test inequality of UUIDs.");
61
62 id3.clear();
63
64 ASSERT(!id3.is_valid(), "Test invalidity of UUID.");
65
66 return 0;
67}
General purpose messaging.
#define ASSERT(A,...)
Assert macro.
Definition JMessage.hh:90
#define FATAL(A)
Definition JMessage.hh:67
int debug
debug level
Definition JSirene.cc:72
Utility class to parse command line options.
#define make_field(A,...)
macro to convert parameter to JParserTemplateElement object
Definition JParser.hh:2142
int main(int argc, char **argv)
Definition JUUID.cc:18
Utility class to parse command line options.
Definition JParser.hh:1698
This name space includes all other name spaces (except KM3NETDAQ, KM3NET and ANTARES).
Simple wrapper for UUID.
Definition JUUID.hh:24
bool is_valid() const
Check validity.
Definition JUUID.hh:91
void clear()
Clear UUID.
Definition JUUID.hh:100