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add level prefix letter, refactor test

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This commit is contained in:
Johann Dreo 2020-08-26 22:33:12 +02:00
commit b3a04a88a7
2 changed files with 63 additions and 14 deletions
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24
clutchlog/clutchlog.h
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@ -8,6 +8,7 @@
#include <limits>
#include <sstream>
#include <regex>
#include <map>
// #ifdef __unix__
#include <execinfo.h>
@ -39,7 +40,7 @@ class clutchlog
return instance;
}
enum level {quiet, error, warning, info, debug, xdebug};
enum level {quiet=0, error=1, warning=2, info=3, debug=4, xdebug=5};
/** }@ High-level API */
@ -59,7 +60,16 @@ class clutchlog
_in_line(".*"),
_show_name(true),
_show_depth(true),
_show_location(true)
_show_location(true),
_show_level(true),
_level_letters({
{level::quiet,"Q"},
{level::error,"E"},
{level::warning,"W"},
{level::info,"I"},
{level::debug,"D"},
{level::xdebug,"X"}
})
{}
protected:
@ -74,6 +84,8 @@ class clutchlog
bool _show_name;
bool _show_depth;
bool _show_location;
bool _show_level;
const std::map<level,std::string> _level_letters;
struct scope_t {
bool matches;
@ -140,6 +152,9 @@ class clutchlog
void show_location(bool l) {_show_location = l;}
bool show_location() const {return _show_location;}
void show_level(bool l) {_show_level = l;}
bool show_level() const {return _show_level;}
/** }@ Configuration */
public:
@ -152,7 +167,10 @@ class clutchlog
if(scope.matches) {
if(_show_name) {
*_out << "[" << basename(getenv("_")) << "] ";
*_out << "[" << basename(getenv("_")) << "]";
}
if(_show_level) {
*_out << " " << _level_letters.at(stage) << ":";
}
if(_show_depth) {
for(size_t i = _strip_calls; i < scope.depth; ++i) {

55
tests/t-core.cpp
View file

@ -1,34 +1,65 @@
#include <iostream>
#include "../clutchlog/clutchlog.h"
void h()
{
CLUTCHLOG(info, "!");
std::clog << "--" << std::endl;
}
void g()
{
CLUTCHLOG(info, "!");
CLUTCHLOG(warning, "world");
h();
}
void f()
{
CLUTCHLOG(warning, "world");
CLUTCHLOG(error, "hello ");
g();
}
int main(const int argc, char* argv[])
int main(/*const int argc, char* argv[]*/)
{
#ifdef WITH_CLUTCHLOG
auto& log = clutchlog::logger();
log.out(std::clog);
size_t below = 2;
if(argc >= 2) { below = atoi(argv[1]); }
log.depth(below);
log.threshold(clutchlog::level::warning);
log.file("core");
log.func("(main|f)");
#endif
CLUTCHLOG(error, "hello " << argc);
std::clog << "depth: 99; threshold: xdebug; location: .*" << std::endl;
log.depth(99);
log.threshold(clutchlog::level::xdebug);
log.location(".*",".*");
f();
std::clog << "depth: 4; threshold: xdebug; location: ,*" << std::endl;
log.depth(4);
log.threshold(clutchlog::level::xdebug);
log.location(".*");
f();
std::clog << "depth: 99; threshold: warning; location: .*" << std::endl;
log.depth(99);
log.threshold(clutchlog::level::warning);
log.location(".*");
f();
std::clog << "depth: 99; threshold: xdebug; location: 'core','g'" << std::endl;
log.depth(99);
log.threshold(clutchlog::level::xdebug);
log.location("core","g");
f();
std::clog << "depth: 99; threshold: debug; location: '.*','(g|h)'" << std::endl;
log.depth(99);
log.threshold(clutchlog::level::debug);
log.location(".*","(g|h)");
f();
#endif
}