Merge pull request #13492 from mantidproject/feature/8590_peaks_workspace_column_name

Name of Detector ID column of PeaksWorkspace saved to Nexus

Code/Mantid/Framework/DataObjects/src/PeaksWorkspace.cpp

@@ -656,7 +656,7 @@ void PeaksWorkspace::saveNexus(::NeXus::File *file) const {
   // Detectors column
   file->writeData("column_1", detectorID);
   file->openData("column_1");
-  file->putAttr("name", "Dectector ID");
+  file->putAttr("name", "Detector ID");
   file->putAttr("interpret_as", specifyInteger);
   file->putAttr("units", "Not known");
   file->closeData();

Code/Mantid/Framework/DataObjects/test/PeaksWorkspaceTest.h

@@ -155,6 +155,9 @@ public:
 
     // Check detector IDs
     TS_ASSERT_THROWS_NOTHING(nexusHelper.file->openData("column_1") );
+    std::string columnName;
+    TS_ASSERT_THROWS_NOTHING(nexusHelper.file->getAttr("name", columnName) );
+    TS_ASSERT_EQUALS( columnName, "Detector ID");
     std::vector<int> detIDs;
     TS_ASSERT_THROWS_NOTHING(nexusHelper.file->getData(detIDs));
     nexusHelper.file->closeData();