Re #24329 add unit test file

Framework/Crystal/CMakeLists.txt

@@ -201,6 +201,7 @@ set ( TEST_FILES
 	SaveLauenormTest.h
 	SelectCellOfTypeTest.h
 	SelectCellWithFormTest.h
+    SetCrystalLocation.h
 	SetGoniometerTest.h
 	SetSpecialCoordinatesTest.h
 	SetUBTest.h

Framework/Crystal/test/SetCrystalLocation.h

+// Mantid Repository : https://github.com/mantidproject/mantid
+//
+// Copyright © 2018 ISIS Rutherford Appleton Laboratory UKRI,
+//     NScD Oak Ridge National Laboratory, European Spallation Source
+//     & Institut Laue - Langevin
+// SPDX - License - Identifier: GPL - 3.0 +
+#ifndef SETCRYSTALLOCATIONTEST_H_
+#define SETCRYSTALLOCATIONTEST_H_
+#include "MantidAPI/ITableWorkspace.h"
+#include "MantidCrystal/LoadIsawUB.h"
+#include "MantidCrystal/ShowPeakHKLOffsets.h"
+#include "MantidDataHandling/LoadNexusProcessed.h"
+#include "MantidDataObjects/PeaksWorkspace.h"
+#include <cxxtest/TestSuite.h>
+
+using Mantid::DataHandling::LoadNexusProcessed;
+using namespace Mantid::DataObjects;
+using Mantid::Crystal::LoadIsawUB;
+using Mantid::Crystal::ShowPeakHKLOffsets;
+using Mantid::DataObjects::TableWorkspace;
+
+
+
+class SetCrystalLocationTest : public CxxTest::TestSuite {
+public:
+  void test_basic() {
+    LoadNexusProcessed load;
+    load.initialize();
+    load.setProperty("Filename", "TOPAZ_3007.peaks.nxs");
+    load.setProperty("OutputWorkspace", "aaa");
+    load.execute();
+
+  }
+
+
+};
+
+#endif /* SETCRYSTALLOCATIONTEST_H_ */