#include <Core/Core.h>
using namespace Upp;

VectorMap<String,Value> ConfigurationType;

template <class T> bool testAddVector(String keyname, const T &t){
	if(ConfigurationType.Add(keyname,Value(t))) //Add t to value
		return true;
}

CONSOLE_APP_MAIN
{
	String theString = "Hello world";
	ConfigurationType.Add("test1",Value(theString)); //simply add value to vector
	Cout() << (String)ConfigurationType[0].Get<String>()<<"\n"; //Show the result from casting back the value to String
	testAddVector<String>("test2", theString); // add value from a function (Crash on it)
	//It result on Upp::ValueTypeError exception
	Cout() << (String)ConfigurationType[1].Get<String>()<<"\n"; //Code stop Before this point
}	

#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#1  0x00007ffff7a42535 in __GI_abort () at abort.c:79
#2  0x00007ffff7e0b642 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#3  0x00007ffff7e17186 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#4  0x00007ffff7e171d1 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5  0x00007ffff7e17405 in __cxa_throw () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#6  0x00005555556109c4 in Upp::Value::GetSmall<long long> (this=0x7ffff7fc85b0) at /home/ssg/dvlp/cpp/upp/git/uppsrc/Core/Value.hpp:209
#7  0x00005555555ae241 in Upp::Value::GetOtherBool (this=0x7ffff7fc85b0) at /home/ssg/dvlp/cpp/upp/git/uppsrc/Core/Value.cpp:203
#8  0x000055555556ca7e in Upp::Value::operator bool (this=0x7ffff7fc85b0) at /home/ssg/dvlp/cpp/upp/git/uppsrc/Core/Value.h:221
#9  0x000055555556d1ed in testAddVector<Upp::String> (keyname=..., t=...)
    at /home/ssg/dvlp/cpp/sergey/upp/ValueStrangeBehaviour/ValueStrangeBehaviour.cpp:7
#10 0x000055555556be96 in ConsoleMainFn_ () at /home/ssg/dvlp/cpp/sergey/upp/ValueStrangeBehaviour/ValueStrangeBehaviour.cpp:17
#11 0x000055555558d2dd in Upp::AppExecute__ (app=0x55555556bc76 <ConsoleMainFn_()>) at /home/ssg/dvlp/cpp/upp/git/uppsrc/Core/App.cpp:343
#12 0x000055555556bc69 in main (argc=1, argv=0x7fffffffdf18, envptr=0x7fffffffdf28)
    at /home/ssg/dvlp/cpp/sergey/upp/ValueStrangeBehaviour/ValueStrangeBehaviour.cpp:12

if(ConfigurationType.Add()) //Add t to value

VectorMap<String, String> ConfigurationType;

template <class T>
bool testAddVector(String keyname, const T& t)
{
	ConfigurationType.Add(keyname, t); // You have implicitly tried to convert a string "Value" into a bool "Value" (hence the "Value" error)
	return true;
}

ValueMap vmap;

void TestValueMap(Value key, Value val) // Just change the key's signature to String if you want to limit the key type...
{
	vmap.Add(key, val);
}

CONSOLE_APP_MAIN
{
		StdLogSetup(LOG_COUT|LOG_FILE);
		
		String s = "world";
		testAddVector("Hello", s);
		DUMP(ConfigurationType.ToString());
		
		// If possible, I suggest using a ValueMap.
		
		TestValueMap("Hello", "World");
		TestValueMap(1, "This is a test");
		TestValueMap("This is a test too!", 2);
		
		DUMP(vmap);
}