test_CircularMapper1d.cc
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test_CircularMapper1d.cc
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	#include <sstream>

	#include "UnitTest++.h"
	#include "test_utils.hh"

	#include "npstat/nm/CircularMapper1d.hh"

	using namespace npstat;
	using namespace std;

	namespace {
	TEST(CircularMapper1d)
	{
	const double per = M_PI;
	CircularMapper1d mapper(0.1, 0.01, per);

	for (int i=-1000; i<1000; ++i)
	{
	double result = mapper(i);
	CHECK(std::abs(result) <= per/2.0);
	}
	}
	}