Newer
Older
#ifndef LOADISISNEXUSTEST_H_
#define LOADISISNEXUSTEST_H_
#include <cxxtest/TestSuite.h>
#include "MantidGeometry/IDTypes.h"
#include "MantidKernel/TimeSeriesProperty.h"
#include "MantidKernel/ArrayProperty.h"
#include "MantidKernel/FilteredTimeSeriesProperty.h"
#include "MantidAPI/AnalysisDataService.h"
#include "MantidAPI/MatrixWorkspace.h"
#include "MantidAPI/FrameworkManager.h"
#include "MantidAPI/WorkspaceGroup.h"
#include "MantidDataHandling/LoadISISNexus.h"
#include "MantidDataHandling/LoadISISNexus2.h"
using namespace Mantid::API;
using namespace Mantid::Kernel;
using namespace Mantid::DataHandling;
class LoadISISNexusTest : public CxxTest::TestSuite
{
private:
// Helper method to fetch the log property entry corresponding to period.
Property* fetchPeriodLog(MatrixWorkspace_sptr workspace, int expectedPeriodNumber)
{
std::stringstream period_number_stream;
period_number_stream << expectedPeriodNumber;
std::string log_name = "period " + period_number_stream.str();
Property* p= workspace->run().getLogData(log_name);
return p;
}
// Helper method to fetch the log property entry corresponding to the current period.
Property* fetchCurrentPeriodLog(MatrixWorkspace_sptr workspace)
{
Property* p= workspace->run().getLogData("current_period");
return p;
}
// Helper method to check that the log data contains a specific period number entry.
void checkPeriodLogData(MatrixWorkspace_sptr workspace, int expectedPeriodNumber)
{
TS_ASSERT_THROWS_NOTHING(p = fetchPeriodLog(workspace, expectedPeriodNumber));
TSM_ASSERT_THROWS("Shouldn't have a period less than the expected entry", fetchPeriodLog(workspace, expectedPeriodNumber-1), Mantid::Kernel::Exception::NotFoundError);
TSM_ASSERT_THROWS("Shouldn't have a period greater than the expected entry", fetchPeriodLog(workspace, expectedPeriodNumber+1), Mantid::Kernel::Exception::NotFoundError);
Mantid::Kernel::TimeSeriesProperty<bool>* period_property = dynamic_cast<Mantid::Kernel::TimeSeriesProperty<bool>*>(p);
TS_ASSERT(period_property);
// Check that the logs also contain a current_period property.
Property* current_period_log = fetchCurrentPeriodLog(workspace);
TS_ASSERT_EQUALS(expectedPeriodNumber, atoi(current_period_log->value().c_str()));
// Check time series properties have been filtered by period
p = NULL;
TSM_ASSERT_THROWS_NOTHING("Cannot retrieve stheta log", p = workspace->run().getLogData("stheta"));
auto stheta = dynamic_cast<FilteredTimeSeriesProperty<double>*>(p);
TSM_ASSERT("stheta log has not been converted to a FilteredTimeSeries", stheta);
TS_ASSERT(42 > stheta->size());
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
void testExecMonSeparated()
{
Mantid::API::FrameworkManager::Instance();
LoadISISNexus2 ld;
ld.initialize();
ld.setPropertyValue("Filename","LOQ49886.nxs");
ld.setPropertyValue("OutputWorkspace","outWS");
ld.setPropertyValue("LoadMonitors","1"); // should read "Separate"
TS_ASSERT_THROWS_NOTHING(ld.execute());
TS_ASSERT(ld.isExecuted());
MatrixWorkspace_sptr ws = AnalysisDataService::Instance().retrieveWS<MatrixWorkspace>("outWS");
MatrixWorkspace_sptr mon_ws = AnalysisDataService::Instance().retrieveWS<MatrixWorkspace>("outWS_monitors");
TS_ASSERT_EQUALS(ws->blocksize(),5);
TS_ASSERT_EQUALS(ws->getNumberHistograms(),17790);
TS_ASSERT_EQUALS(mon_ws->blocksize(),5);
TS_ASSERT_EQUALS(mon_ws->getNumberHistograms(),2);
// Two monitors which form two first spectra are excluded by load separately
// spectrum with ID 5 is now spectrum N 3 as 2 monitors
TS_ASSERT_EQUALS(ws->readY(5-2)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(5-2)->getSpectrumNo(),6);
TS_ASSERT_EQUALS(*(ws->getSpectrum(5-2)->getDetectorIDs().begin()), 6);
// spectrum with ID 7 is now spectrum N 4
TS_ASSERT_EQUALS(ws->readY(6-2)[0],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(6-2)->getSpectrumNo(),7);
TS_ASSERT_EQUALS(*(ws->getSpectrum(6-2)->getDetectorIDs().begin()), 7);
//
TS_ASSERT_EQUALS(ws->readY(8-2)[3],1.);
TS_ASSERT_EQUALS(mon_ws->readX(0)[0],5.);
TS_ASSERT_EQUALS(mon_ws->readX(0)[1],4005.);
TS_ASSERT_EQUALS(mon_ws->readX(0)[2],8005.);
// these spectra are not loaded as above so their values are different (occasionally 0)
TS_ASSERT_EQUALS(mon_ws->readY(0)[1],0);
TS_ASSERT_EQUALS(mon_ws->readY(1)[0],0.);
TS_ASSERT_EQUALS(mon_ws->readY(0)[3],0.);
const std::vector< Property* >& logs = mon_ws->run().getLogData();
TS_ASSERT_EQUALS(logs.size(), 62);
std::string header = mon_ws->run().getPropertyValueAsType<std::string>("run_header");
TS_ASSERT_EQUALS(86, header.size());
TS_ASSERT_EQUALS("LOQ 49886 Team LOQ Quiet Count, ISIS Off, N 28-APR-2009 09:20:29 0.00", header);
TimeSeriesProperty<std::string>* slog = dynamic_cast<TimeSeriesProperty<std::string>*>(mon_ws->run().getLogData("icp_event"));
TS_ASSERT(slog);
std::string str = slog->value();
TS_ASSERT_EQUALS(str.size(),1023);
TS_ASSERT_EQUALS(str.substr(0,37),"2009-Apr-28 09:20:29 CHANGE_PERIOD 1");
slog = dynamic_cast<TimeSeriesProperty<std::string>*>(mon_ws->run().getLogData("icp_debug"));
TS_ASSERT(slog);
TS_ASSERT_EQUALS(slog->size(),50);
AnalysisDataService::Instance().remove("outWS");
AnalysisDataService::Instance().remove("outWS_monitors");
}
void testExec()
{
Mantid::API::FrameworkManager::Instance();
LoadISISNexus2 ld;
ld.initialize();
ld.setPropertyValue("Filename","LOQ49886.nxs");
ld.setPropertyValue("OutputWorkspace","outWS");
TS_ASSERT_THROWS_NOTHING(ld.execute());
TS_ASSERT(ld.isExecuted());
MatrixWorkspace_sptr ws = AnalysisDataService::Instance().retrieveWS<MatrixWorkspace>("outWS");
TS_ASSERT_EQUALS(ws->blocksize(),5);
TS_ASSERT_EQUALS(ws->getNumberHistograms(),17792);
TS_ASSERT_EQUALS(ws->readX(0)[0],5.);
TS_ASSERT_EQUALS(ws->readX(0)[1],4005.);
TS_ASSERT_EQUALS(ws->readX(0)[2],8005.);
TS_ASSERT_EQUALS(ws->getSpectrum(0)->getSpectrumNo(),1);
TS_ASSERT_EQUALS(*(ws->getSpectrum(0)->getDetectorIDs().begin()), 1);
TS_ASSERT_EQUALS(ws->readY(5)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(5)->getSpectrumNo(),6);
TS_ASSERT_EQUALS(*(ws->getSpectrum(5)->getDetectorIDs().begin()), 6);
TS_ASSERT_EQUALS(ws->readY(6)[0],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(6)->getSpectrumNo(),7);
TS_ASSERT_EQUALS(*(ws->getSpectrum(6)->getDetectorIDs().begin()), 7);
TS_ASSERT_EQUALS(ws->readY(8)[3],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(8)->getSpectrumNo(),9);
TS_ASSERT_EQUALS(*(ws->getSpectrum(8)->getDetectorIDs().begin()), 9);
TS_ASSERT_EQUALS(ws->readY(13)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(13)->getSpectrumNo(),14);
TS_ASSERT_EQUALS(*(ws->getSpectrum(13)->getDetectorIDs().begin()), 14);
TS_ASSERT_EQUALS(ws->readY(17)[1],2.);
TS_ASSERT_EQUALS(ws->getSpectrum(17)->getSpectrumNo(),18);
TS_ASSERT_EQUALS(*(ws->getSpectrum(17)->getDetectorIDs().begin()), 18);
TS_ASSERT_EQUALS(ws->readY(18)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(18)->getSpectrumNo(),19);
TS_ASSERT_EQUALS(*(ws->getSpectrum(18)->getDetectorIDs().begin()), 19);
TS_ASSERT_EQUALS(ws->readY(33)[2],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(33)->getSpectrumNo(),34);
TS_ASSERT_EQUALS(*(ws->getSpectrum(33)->getDetectorIDs().begin()), 34);
TS_ASSERT_EQUALS(ws->readY(34)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(34)->getSpectrumNo(),35);
TS_ASSERT_EQUALS(*(ws->getSpectrum(34)->getDetectorIDs().begin()), 35);
TS_ASSERT_EQUALS(ws->readY(37)[3],1.);
TS_ASSERT_EQUALS(ws->readY(37)[4],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(37)->getSpectrumNo(),38);
TS_ASSERT_EQUALS(*(ws->getSpectrum(37)->getDetectorIDs().begin()), 38);
TS_ASSERT_EQUALS(ws->getSpectrum(1234)->getDetectorIDs().size(), 1);
TS_ASSERT_EQUALS(*(ws->getSpectrum(1234)->getDetectorIDs().begin()), 1235);
TS_ASSERT_EQUALS(ws->getSpectrum(1234)->getSpectrumNo(), 1235 );
TS_ASSERT(ws->getSpectrum(1234)->hasDetectorID(1235) );
const std::vector< Property* >& logs = ws->run().getLogData();
TS_ASSERT_EQUALS(logs.size(), 62);
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
std::string header = ws->run().getPropertyValueAsType<std::string>("run_header");
TS_ASSERT_EQUALS(86, header.size());
TS_ASSERT_EQUALS("LOQ 49886 Team LOQ Quiet Count, ISIS Off, N 28-APR-2009 09:20:29 0.00", header);
TimeSeriesProperty<std::string>* slog = dynamic_cast<TimeSeriesProperty<std::string>*>(ws->run().getLogData("icp_event"));
TS_ASSERT(slog);
std::string str = slog->value();
TS_ASSERT_EQUALS(str.size(),1023);
TS_ASSERT_EQUALS(str.substr(0,37),"2009-Apr-28 09:20:29 CHANGE_PERIOD 1");
slog = dynamic_cast<TimeSeriesProperty<std::string>*>(ws->run().getLogData("icp_debug"));
TS_ASSERT(slog);
TS_ASSERT_EQUALS(slog->size(),50);
TimeSeriesProperty<int>* ilog = dynamic_cast<TimeSeriesProperty<int>*>(ws->run().getLogData("total_counts"));
TS_ASSERT(ilog);
TS_ASSERT_EQUALS(ilog->size(),172);
ilog = dynamic_cast<TimeSeriesProperty<int>*>(ws->run().getLogData("period"));
TS_ASSERT(ilog);
TS_ASSERT_EQUALS(ilog->size(),172);
TimeSeriesProperty<double> *dlog = dynamic_cast<TimeSeriesProperty<double>*>(ws->run().getLogData("proton_charge"));
TS_ASSERT(dlog);
TS_ASSERT_EQUALS(dlog->size(),172);
TimeSeriesProperty<bool>* blog = dynamic_cast<TimeSeriesProperty<bool>*>(ws->run().getLogData("period 1"));
TS_ASSERT(blog);
TS_ASSERT_EQUALS(blog->size(),1);
blog = dynamic_cast<TimeSeriesProperty<bool>*>(ws->run().getLogData("running"));
TS_ASSERT(blog);
TS_ASSERT_EQUALS(blog->size(),6);
TS_ASSERT_EQUALS(ws->sample().getName(),"PMMA_SAN25_1.5%_TRANS_150");
Property *l_property = ws->run().getLogData( "run_number" );
TS_ASSERT_EQUALS( l_property->value(), "49886" );
AnalysisDataService::Instance().remove("outWS");
}
void testExec2()
{
Mantid::API::FrameworkManager::Instance();
LoadISISNexus2 ld;
ld.initialize();
ld.setPropertyValue("Filename","LOQ49886.nxs");
ld.setPropertyValue("OutputWorkspace","outWS");
ld.setPropertyValue("SpectrumMin","10");
ld.setPropertyValue("SpectrumMax","20");
ld.setPropertyValue("SpectrumList","5,34,35,38");
TS_ASSERT_THROWS_NOTHING(ld.execute());
TS_ASSERT(ld.isExecuted());
MatrixWorkspace_sptr ws = AnalysisDataService::Instance().retrieveWS<MatrixWorkspace>("outWS");
TS_ASSERT_EQUALS(ws->blocksize(),5);
TS_ASSERT_EQUALS(ws->getNumberHistograms(),15);
TS_ASSERT_EQUALS(ws->readX(0)[0],5.);
TS_ASSERT_EQUALS(ws->readX(0)[1],4005.);
TS_ASSERT_EQUALS(ws->readX(0)[2],8005.);
TS_ASSERT_EQUALS(ws->getSpectrum(0)->getSpectrumNo(),5);
TS_ASSERT_EQUALS(*(ws->getSpectrum(0)->getDetectorIDs().begin()), 5);
// these spectra are not loaded as above so their values are different (occasionally 0)
TSM_ASSERT_EQUALS("Total workspace spectra N13, index 1 is occasionally 1 ",ws->readY(5)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(5)->getSpectrumNo(),14);
TS_ASSERT_EQUALS(*(ws->getSpectrum(5)->getDetectorIDs().begin()),14);
TS_ASSERT_EQUALS(ws->readY(6)[0],0.);
TS_ASSERT_EQUALS(ws->getSpectrum(6)->getSpectrumNo(),15);
TS_ASSERT_EQUALS(*(ws->getSpectrum(6)->getDetectorIDs().begin()),15);
TS_ASSERT_EQUALS(ws->readY(8)[3],0.);
TS_ASSERT_EQUALS(ws->getSpectrum(8)->getSpectrumNo(),17);
TS_ASSERT_EQUALS(*(ws->getSpectrum(8)->getDetectorIDs().begin()),17);
// look at the same values as the full loader above
TS_ASSERT_EQUALS(ws->readY(13-8)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(13-8)->getSpectrumNo(),14);
TS_ASSERT_EQUALS(*(ws->getSpectrum(13-8)->getDetectorIDs().begin()),14);
TS_ASSERT_EQUALS(ws->readY(17-8)[1],2.);
TS_ASSERT_EQUALS(ws->getSpectrum(17-8)->getSpectrumNo(),18);
TS_ASSERT_EQUALS(*(ws->getSpectrum(17-8)->getDetectorIDs().begin()),18);
TS_ASSERT_EQUALS(ws->readY(18-8)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(18-8)->getSpectrumNo(),19);
TS_ASSERT_EQUALS(*(ws->getSpectrum(18-8)->getDetectorIDs().begin()),19);
// look at the same values as the full loader above
TS_ASSERT_EQUALS(ws->readY(33-21)[2],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(33-21)->getSpectrumNo(),34);
TS_ASSERT_EQUALS(*(ws->getSpectrum(33-21)->getDetectorIDs().begin()),34);
TS_ASSERT_EQUALS(ws->readY(34-21)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(34-21)->getSpectrumNo(),35);
TS_ASSERT_EQUALS(*(ws->getSpectrum(34-21)->getDetectorIDs().begin()),35);
TS_ASSERT_EQUALS(ws->readY(37-23)[3],1.);
TS_ASSERT_EQUALS(ws->readY(37-23)[4],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(37-23)->getSpectrumNo(),38 );
TS_ASSERT_EQUALS(*(ws->getSpectrum(37-23)->getDetectorIDs().begin()),38);
TS_ASSERT_EQUALS(ws->getSpectrum(0)->getSpectrumNo(), 5 );
TS_ASSERT_EQUALS(*(ws->getSpectrum(0)->getDetectorIDs().begin()), 5);
TS_ASSERT(ws->getSpectrum(0)->hasDetectorID(5) );
TS_ASSERT_EQUALS(ws->getSpectrum(1)->getSpectrumNo(), 10 );
TS_ASSERT_EQUALS(*(ws->getSpectrum(1)->getDetectorIDs().begin()), 10);
TS_ASSERT(ws->getSpectrum(1)->hasDetectorID(10) );
std::vector<size_t> spectNum2WSInd;
Mantid::specid_t offset;
ws->getSpectrumToWorkspaceIndexVector(spectNum2WSInd,offset);
TS_ASSERT_EQUALS(38+offset+1,spectNum2WSInd.size());
size_t sample[]={5,10,11,12,13,14,15,16,17,18,19,20,34,35,38};
std::vector<size_t> Sample(sample,sample+15);
for(size_t i=0;i<Sample.size();i++)
TS_ASSERT_EQUALS(i,spectNum2WSInd[Sample[i]+offset]);
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
TS_ASSERT_EQUALS(ws->getSpectrum(14)->getSpectrumNo(), 38 );
TS_ASSERT_EQUALS(*(ws->getSpectrum(14)->getDetectorIDs().begin()), 38);
TS_ASSERT(ws->getSpectrum(14)->hasDetectorID(38) );
AnalysisDataService::Instance().remove("outWS");
}
void testExec3()
{
Mantid::API::FrameworkManager::Instance();
LoadISISNexus2 ld;
ld.initialize();
ld.setPropertyValue("Filename","LOQ49886.nxs");
ld.setPropertyValue("OutputWorkspace","outWS");
ld.setPropertyValue("SpectrumMin","10");
ld.setPropertyValue("SpectrumMax","20");
TS_ASSERT_THROWS_NOTHING(ld.execute());
TS_ASSERT(ld.isExecuted());
MatrixWorkspace_sptr ws = AnalysisDataService::Instance().retrieveWS<MatrixWorkspace>("outWS");
TS_ASSERT_EQUALS(ws->blocksize(),5);
TS_ASSERT_EQUALS(ws->getNumberHistograms(),11);
TS_ASSERT_EQUALS(ws->readX(0)[0],5.);
TS_ASSERT_EQUALS(ws->readX(0)[1],4005.);
TS_ASSERT_EQUALS(ws->readX(0)[2],8005.);
// these spectra are not loaded as above so their values are different (occasionally 0)
TS_ASSERT_EQUALS(ws->readY(5)[1],0);
TS_ASSERT_EQUALS(ws->readY(6)[0],0.);
TS_ASSERT_EQUALS(ws->readY(8)[3],0.);
// look at the same values as the full/partial loader above
TS_ASSERT_EQUALS(ws->readY(13-9)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(13-9)->getSpectrumNo(),14);
TS_ASSERT_EQUALS(ws->readY(17-9)[1],2.);
TS_ASSERT_EQUALS(ws->getSpectrum(17-9)->getSpectrumNo(),18);
TS_ASSERT_EQUALS(ws->readY(18-9)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(18-9)->getSpectrumNo(),19);
std::vector<size_t> spectNum2WSInd;
Mantid::specid_t offset;
ws->getSpectrumToWorkspaceIndexVector(spectNum2WSInd,offset);
TS_ASSERT_EQUALS(20+offset+1,spectNum2WSInd.size());
size_t sample[]={10,11,12,13,14,15,16,17,18,19,20};
std::vector<size_t> Sample(sample,sample+10);
for(size_t i=0;i<Sample.size();i++)
TS_ASSERT_EQUALS(i,spectNum2WSInd[Sample[i]+offset]);
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
AnalysisDataService::Instance().remove("outWS");
}
void testMultiPeriodEntryNumberZero()
{
Mantid::API::FrameworkManager::Instance();
LoadISISNexus2 ld;
ld.initialize();
ld.setPropertyValue("Filename","TEST00000008.nxs");
ld.setPropertyValue("OutputWorkspace","outWS");
ld.setPropertyValue("SpectrumMin","10");
ld.setPropertyValue("SpectrumMax","19");
ld.setPropertyValue("EntryNumber","0");
//ld.setPropertyValue("SpectrumList","30,31");
TS_ASSERT_THROWS_NOTHING(ld.execute());
TS_ASSERT(ld.isExecuted());
WorkspaceGroup_sptr grpout;//=WorkspaceGroup_sptr(new WorkspaceGroup);
TS_ASSERT_THROWS_NOTHING(grpout=AnalysisDataService::Instance().retrieveWS<WorkspaceGroup>("outWS"));
MatrixWorkspace_sptr ws = AnalysisDataService::Instance().retrieveWS<MatrixWorkspace>("outWS_1");
TS_ASSERT_EQUALS(ws->blocksize(),995);
TS_ASSERT_EQUALS(ws->getNumberHistograms(),10);
TS_ASSERT_DELTA(ws->run().getProtonCharge(), 0.069991, 1e-6);
TS_ASSERT_EQUALS(ws->readX(0)[0],5.);
TS_ASSERT_EQUALS(ws->readX(0)[1],6.);
TS_ASSERT_EQUALS(ws->readX(0)[2],7.);
TS_ASSERT_EQUALS(ws->readY(5)[1],0);
TS_ASSERT_EQUALS(ws->readY(6)[0],0.);
TS_ASSERT_EQUALS(ws->readY(8)[3],0.);
TS_ASSERT_EQUALS(ws->readY(7)[1],0.);
TS_ASSERT_EQUALS(ws->readY(9)[3],0.);
TS_ASSERT_EQUALS(ws->readY(9)[1],0.);
AnalysisDataService::Instance().remove("outWS");
}
void testMultiPeriodEntryNumberNonZero()
{
Mantid::API::FrameworkManager::Instance();
LoadISISNexus2 ld;
ld.initialize();
ld.setPropertyValue("Filename","TEST00000008.nxs");
ld.setPropertyValue("OutputWorkspace","outWS");
ld.setPropertyValue("SpectrumMin","10");
ld.setPropertyValue("SpectrumMax","20");
// ld.setPropertyValue("SpectrumList","29,30,31");
ld.setPropertyValue("EntryNumber","5");
TS_ASSERT_THROWS_NOTHING(ld.execute());
TS_ASSERT(ld.isExecuted());
MatrixWorkspace_sptr ws = AnalysisDataService::Instance().retrieveWS<MatrixWorkspace>("outWS");
TS_ASSERT_EQUALS(ws->blocksize(),995);
// TS_ASSERT_EQUALS(ws->getNumberHistograms(),14);
TS_ASSERT_EQUALS(ws->getTitle(), "hello\\0");
TS_ASSERT_DELTA(ws->run().getProtonCharge(), 0.069991, 1e-6);
TS_ASSERT_EQUALS(ws->readX(0)[0],5.);
TS_ASSERT_EQUALS(ws->readX(0)[1],6.);
TS_ASSERT_EQUALS(ws->readX(0)[2],7.);
TS_ASSERT_EQUALS(ws->readY(5)[1],0.);
TS_ASSERT_EQUALS(ws->readY(6)[0],0.);
TS_ASSERT_EQUALS(ws->readY(8)[3],0.);
TS_ASSERT_EQUALS(ws->readY(7)[1],0.);
TS_ASSERT_EQUALS(ws->readY(9)[3],0.);
TS_ASSERT_EQUALS(ws->readY(9)[1],0.);
AnalysisDataService::Instance().remove("outWS");
}
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
void testLoadMultiPeriodData()
{
Mantid::API::FrameworkManager::Instance();
const std::string wsName = "outWS";
LoadISISNexus2 loadingAlg;
loadingAlg.initialize();
loadingAlg.setRethrows(true);
loadingAlg.setPropertyValue("Filename","POLREF00004699.nxs");
loadingAlg.setPropertyValue("OutputWorkspace", wsName);
loadingAlg.execute();
TS_ASSERT(loadingAlg.isExecuted());
AnalysisDataServiceImpl& ADS = AnalysisDataService::Instance();
WorkspaceGroup_sptr grpWs;
TS_ASSERT_THROWS_NOTHING(grpWs=ADS.retrieveWS<WorkspaceGroup>(wsName));
TSM_ASSERT_EQUALS("Should be two workspaces in the group",2, grpWs->size());
// Check the individual workspace group members.
MatrixWorkspace_sptr ws1 = boost::dynamic_pointer_cast<MatrixWorkspace>(grpWs->getItem(0));
MatrixWorkspace_sptr ws2 = boost::dynamic_pointer_cast<MatrixWorkspace>(grpWs->getItem(1));
TS_ASSERT(ws1 != NULL);
TS_ASSERT(ws2 != NULL);
// Check that workspace 1 has the correct period data, and no other period log data
checkPeriodLogData(ws1, 1);
// Check that workspace 2 has the correct period data, and no other period log data
checkPeriodLogData(ws2, 2);
// Check the multi-period proton charge extraction
const Run& run = ws1->run();
ArrayProperty<double>* protonChargeProperty = dynamic_cast<ArrayProperty<double>* >( run.getLogData("proton_charge_by_period") );
double chargeSum = 0;
for(size_t i = 0; i < grpWs->size(); ++i)
chargeSum += protonChargeProperty->operator()()[i];
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
PropertyWithValue<double>* totalChargeProperty = dynamic_cast<PropertyWithValue<double>* >( run.getLogData("gd_prtn_chrg"));
double totalCharge = atof(totalChargeProperty->value().c_str());
TSM_ASSERT_DELTA("Something is badly wrong if the sum across the periods does not correspond to the total charge.", totalCharge, chargeSum, 0.000001);
AnalysisDataService::Instance().remove(wsName);
}
void test_instrument_and_default_param_loaded_when_inst_not_in_nexus_file()
{
Mantid::API::FrameworkManager::Instance();
const std::string wsName = "InstNotInNexus";
LoadISISNexus2 loadingAlg;
loadingAlg.initialize();
loadingAlg.setRethrows(true);
loadingAlg.setPropertyValue("Filename","POLREF00004699.nxs");
loadingAlg.setPropertyValue("OutputWorkspace", wsName);
loadingAlg.execute();
TS_ASSERT(loadingAlg.isExecuted());
AnalysisDataServiceImpl& ADS = AnalysisDataService::Instance();
WorkspaceGroup_sptr grpWs;
TS_ASSERT_THROWS_NOTHING(grpWs=ADS.retrieveWS<WorkspaceGroup>(wsName));
MatrixWorkspace_sptr ws1 = boost::dynamic_pointer_cast<MatrixWorkspace>(grpWs->getItem(0));
auto inst = ws1->getInstrument();
TS_ASSERT( !inst->getFilename().empty()); // This is how we know we didn't get it from inside the nexus file
TS_ASSERT_EQUALS( inst->getName(), "POLREF" );
TS_ASSERT_EQUALS( inst->getNumberDetectors(), 885 );
// check that POLREF_Parameters.xml has been loaded
auto params = inst->getParameterMap();
TS_ASSERT_EQUALS( params->getString(inst.get(), "show-signed-theta"), "Always");
}
// Test the stub remnant of version 1 of this algorithm - that it can be run without setting any properties, and throws an exception.
void testRemovedVersion1Throws()
{
LoadISISNexus v1;
v1.setRethrows(true);
TS_ASSERT_THROWS_NOTHING( v1.initialize() );
TS_ASSERT_THROWS( v1.execute(), Exception::NotImplementedError)
}
void testExecMonExcluded()
{
Mantid::API::FrameworkManager::Instance();
LoadISISNexus2 ld;
ld.initialize();
ld.setPropertyValue("Filename","LOQ49886.nxs");
ld.setPropertyValue("OutputWorkspace","outWS");
ld.setPropertyValue("LoadMonitors","0"); // should read "exclude"
TS_ASSERT_THROWS_NOTHING(ld.execute());
TS_ASSERT(ld.isExecuted());
MatrixWorkspace_sptr ws = AnalysisDataService::Instance().retrieveWS<MatrixWorkspace>("outWS");
TS_ASSERT_EQUALS(ws->blocksize(),5);
TS_ASSERT_EQUALS(ws->getNumberHistograms(),17790);
// Two monitors which form two first spectra are excluded by load separately
// spectrum with ID 5 is now spectrum N 3 as 2 monitors
TS_ASSERT_EQUALS(ws->readY(5-2)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(5-2)->getSpectrumNo(),6);
TS_ASSERT_EQUALS(*(ws->getSpectrum(5-2)->getDetectorIDs().begin()), 6);
// spectrum with ID 7 is now spectrum N 4
TS_ASSERT_EQUALS(ws->readY(6-2)[0],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(6-2)->getSpectrumNo(),7);
TS_ASSERT_EQUALS(*(ws->getSpectrum(6-2)->getDetectorIDs().begin()), 7);
//
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
// spectrum with ID 9 is now spectrum N 6
TS_ASSERT_EQUALS(ws->getSpectrum(8-2)->getSpectrumNo(),9);
TS_ASSERT_EQUALS(*(ws->getSpectrum(8-2)->getDetectorIDs().begin()), 9);
// spectrum with ID 14 is now spectrum N 11
TS_ASSERT_EQUALS(ws->readY(13-2)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(13-2)->getSpectrumNo(),14);
TS_ASSERT_EQUALS(*(ws->getSpectrum(13-2)->getDetectorIDs().begin()), 14);
// spectrum with ID 18 is now spectrum N 15
TS_ASSERT_EQUALS(ws->readY(17-2)[1],2.);
TS_ASSERT_EQUALS(ws->getSpectrum(17-2)->getSpectrumNo(),18);
TS_ASSERT_EQUALS(*(ws->getSpectrum(17-2)->getDetectorIDs().begin()), 18);
// spectrum with ID 19 is now spectrum N 16
TS_ASSERT_EQUALS(ws->readY(18-2)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(18-2)->getSpectrumNo(),19);
TS_ASSERT_EQUALS(*(ws->getSpectrum(18-2)->getDetectorIDs().begin()), 19);
TS_ASSERT_EQUALS(ws->readY(33-2)[2],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(33-2)->getSpectrumNo(),34);
TS_ASSERT_EQUALS(*(ws->getSpectrum(33-2)->getDetectorIDs().begin()), 34);
//
TS_ASSERT_EQUALS(ws->readY(34-2)[1],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(34-2)->getSpectrumNo(),35);
TS_ASSERT_EQUALS(*(ws->getSpectrum(34-2)->getDetectorIDs().begin()), 35);
TS_ASSERT_EQUALS(ws->readY(37-2)[3],1.);
TS_ASSERT_EQUALS(ws->readY(37-2)[4],1.);
TS_ASSERT_EQUALS(ws->getSpectrum(37-2)->getSpectrumNo(),38);
TS_ASSERT_EQUALS(*(ws->getSpectrum(37-2)->getDetectorIDs().begin()), 38);
TS_ASSERT_EQUALS(ws->getSpectrum(1234-2)->getDetectorIDs().size(), 1);
TS_ASSERT_EQUALS(*(ws->getSpectrum(1234-2)->getDetectorIDs().begin()), 1235);
TS_ASSERT_EQUALS(ws->getSpectrum(1234-2)->getSpectrumNo(), 1235 );
TS_ASSERT(ws->getSpectrum(1234-2)->hasDetectorID(1235) );
const std::vector< Property* >& logs = ws->run().getLogData();
TS_ASSERT_EQUALS(logs.size(), 62);
std::string header = ws->run().getPropertyValueAsType<std::string>("run_header");
TS_ASSERT_EQUALS(86, header.size());
TS_ASSERT_EQUALS("LOQ 49886 Team LOQ Quiet Count, ISIS Off, N 28-APR-2009 09:20:29 0.00", header);
TimeSeriesProperty<std::string>* slog = dynamic_cast<TimeSeriesProperty<std::string>*>(ws->run().getLogData("icp_event"));
TS_ASSERT(slog);
std::string str = slog->value();
TS_ASSERT_EQUALS(str.size(),1023);
TS_ASSERT_EQUALS(str.substr(0,37),"2009-Apr-28 09:20:29 CHANGE_PERIOD 1");
slog = dynamic_cast<TimeSeriesProperty<std::string>*>(ws->run().getLogData("icp_debug"));
TS_ASSERT(slog);
TS_ASSERT_EQUALS(slog->size(),50);
TimeSeriesProperty<int>* ilog = dynamic_cast<TimeSeriesProperty<int>*>(ws->run().getLogData("total_counts"));
TS_ASSERT(ilog);
TS_ASSERT_EQUALS(ilog->size(),172);
ilog = dynamic_cast<TimeSeriesProperty<int>*>(ws->run().getLogData("period"));
TS_ASSERT(ilog);
TS_ASSERT_EQUALS(ilog->size(),172);
TimeSeriesProperty<double> *dlog = dynamic_cast<TimeSeriesProperty<double>*>(ws->run().getLogData("proton_charge"));
TS_ASSERT(dlog);
TS_ASSERT_EQUALS(dlog->size(),172);
TimeSeriesProperty<bool>* blog = dynamic_cast<TimeSeriesProperty<bool>*>(ws->run().getLogData("period 1"));
TS_ASSERT(blog);
TS_ASSERT_EQUALS(blog->size(),1);
blog = dynamic_cast<TimeSeriesProperty<bool>*>(ws->run().getLogData("running"));
TS_ASSERT(blog);
TS_ASSERT_EQUALS(blog->size(),6);
TS_ASSERT_EQUALS(ws->sample().getName(),"PMMA_SAN25_1.5%_TRANS_150");
Property *l_property = ws->run().getLogData( "run_number" );
TS_ASSERT_EQUALS( l_property->value(), "49886" );
AnalysisDataService::Instance().remove("outWS");
}
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
void testExecMonExcludedInTheEnd()
{
Mantid::API::FrameworkManager::Instance();
LoadISISNexus2 ld;
ld.initialize();
ld.setPropertyValue("Filename","MAPS00018314.nxs");
ld.setPropertyValue("SpectrumMin","2");
ld.setPropertyValue("SpectrumMax","10");
ld.setPropertyValue("OutputWorkspace","outWS");
ld.setPropertyValue("LoadMonitors","Separate"); //
TS_ASSERT_THROWS_NOTHING(ld.execute());
TS_ASSERT(ld.isExecuted());
MatrixWorkspace_sptr ws = AnalysisDataService::Instance().retrieveWS<MatrixWorkspace>("outWS");
TS_ASSERT_EQUALS(ws->blocksize(),2000);
TS_ASSERT_EQUALS(ws->getNumberHistograms(),9);
MatrixWorkspace_sptr ws_mon = AnalysisDataService::Instance().retrieveWS<MatrixWorkspace>("outWS_monitors");
TS_ASSERT(ws_mon)
TS_ASSERT_EQUALS(ws_mon->blocksize(),2000);
TS_ASSERT_EQUALS(ws_mon->getNumberHistograms(),4);
TS_ASSERT_DELTA(ws_mon->readX(0)[0],10,1.e-8);
TS_ASSERT_EQUALS(ws_mon->getSpectrum(0)->getSpectrumNo(),41473);
TS_ASSERT_EQUALS(ws_mon->getSpectrum(3)->getSpectrumNo(),41476);
AnalysisDataService::Instance().remove("outWS");
AnalysisDataService::Instance().remove("outWS_monitors");
}
//------------------------------------------------------------------------------
// Performance test
//------------------------------------------------------------------------------
class LoadISISNexusTestPerformance : public CxxTest::TestSuite
{
public:
void testDefaultLoad()
{
LoadISISNexus2 loader;
loader.initialize();
loader.setPropertyValue("Filename", "LOQ49886.nxs");
loader.setPropertyValue("OutputWorkspace", "ws");
TS_ASSERT( loader.execute() );
}
};