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#ifndef MANTID_DATAHANDLING_LOADFULLPROFRESOLUTIONTEST_H_
#define MANTID_DATAHANDLING_LOADFULLPROFRESOLUTIONTEST_H_
#include <cxxtest/TestSuite.h>
#include "MantidDataHandling/LoadFullprofResolution.h"
#include "MantidDataObjects/TableWorkspace.h"
#include "MantidAPI/TableRow.h"
#include <fstream>
using Mantid::DataHandling::LoadFullprofResolution;
using namespace Mantid;
using namespace Mantid::DataObjects;
using namespace Mantid::Kernel;
using namespace Mantid::API;
using namespace std;
class LoadFullprofResolutionTest : public CxxTest::TestSuite
{
public:
// This pair of boilerplate methods prevent the suite being created statically
// This means the constructor isn't called when running other tests
static LoadFullprofResolutionTest *createSuite() { return new LoadFullprofResolutionTest(); }
static void destroySuite( LoadFullprofResolutionTest *suite ) { delete suite; }
/** Test import from a 1-bank irf file
*/
void test_1BankCase()
{
// 1. Generate file
string filename("Test1Bank.irf");
generate1BankIrfFile(filename);
// 2. Load
LoadFullprofResolution alg;
alg.initialize();
alg.setProperty("Filename", filename);
alg.setProperty("Bank", 1);
alg.setProperty("OutputWorkspace", "TestBank1Table");
TS_ASSERT_THROWS_NOTHING(alg.execute());
TS_ASSERT(alg.isExecuted());
TableWorkspace_sptr outws = boost::dynamic_pointer_cast<TableWorkspace>(
AnalysisDataService::Instance().retrieve("TestBank1Table"));
TS_ASSERT(outws);
TS_ASSERT_EQUALS(outws->columnCount(), 2);
TS_ASSERT_EQUALS(outws->rowCount(), 26);
// 3. Verify value
map<string, double> parammap;
parseTableWorkspace(outws, parammap);
TS_ASSERT_DELTA(parammap["Zero"], -1.00, 0.0001);
TS_ASSERT_DELTA(parammap["Sig2"], 514.546, 0.0001);
TS_ASSERT_DELTA(parammap["Beta0t"], 85.918922, 0.00001);
return;
}
/** Parse a TableWorkspace to a map
*/
void parseTableWorkspace(TableWorkspace_sptr tablews, map<string, double>& parammap)
{
parammap.clear();
size_t numrows = tablews->rowCount();
for (size_t i = 0; i < numrows; ++i)
{
TableRow row = tablews->getRow(i);
double value;
string name;
row >> name >> value;
parammap.insert(make_pair(name, value));
}
return;
}
/** Generate a 1 bank .irf file
*/
void generate1BankIrfFile(string filename)
{
ofstream ofile;
ofile.open(filename.c_str());
if (ofile.is_open())
{
ofile << " Instrumental resolution function for POWGEN/SNS A Huq 2013-12-03 ireso: 6 \n";
ofile << "! To be used with function NPROF=10 in FullProf (Res=6) \n";
ofile << "! ---------------------------------------------- Bank 1 CWL = 0.5330A \n";
ofile << "! Type of profile function: back-to-back exponentials * pseudo-Voigt \n";
ofile << "NPROF 10 \n";
ofile << "! Tof-min(us) step Tof-max(us) \n";
ofile << "TOFRG 5000.2300 4.0002 51000.0000 \n";
ofile << "! Zero Dtt1 \n";
ofile << "ZD2TOF -1.00 22580.59157 \n";
ofile << "! Zerot Dtt1t Dtt2t x-cross Width \n";
ofile << "ZD2TOT 933.50214 22275.21084 1.0290 0.0000002 5.0957 \n";
ofile << "! TOF-TWOTH of the bank \n";
ofile << "TWOTH 90.00 \n";
ofile << "! Sig-2 Sig-1 Sig-0 \n";
ofile << "SIGMA 514.546 0.00044 0.355 \n";
ofile << "! Gam-2 Gam-1 Gam-0 \n";
ofile << "GAMMA 0.000 0.000 0.000 \n";
ofile << "! alph0 beta0 alph1 beta1 \n";
ofile << "ALFBE 0.000008 6.251096 0.000000 0.000000 \n";
ofile << "! alph0t beta0t alph1t beta1t \n";
ofile << "ALFBT 0.010156 85.918922 0.000000 0.000000 \n";
ofile << "END \n";
ofile.close();
}
else
{
throw runtime_error("Unable to open file to write.");
}
return;
}
};
#endif /* MANTID_DATAHANDLING_LOADFULLPROFRESOLUTIONTEST_H_ */