Improve visitInfo version exception, with test

lsst · Apr 6, 2023 · 40862de · 40862de
1 parent 7304ef7
commit 40862de
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Showing 3 changed files with 12 additions and 1 deletion.
diff --git a/src/image/VisitInfo.cc b/src/image/VisitInfo.cc
@@ -320,7 +320,9 @@ class VisitInfoFactory : public table::io::PersistableFactory {
         int version = getVersion(record);
         if (version > SERIALIZATION_VERSION) {
             throw LSST_EXCEPT(pex::exceptions::TypeError, "Cannot read VisitInfo FITS version > " +
-                                                                  std::to_string(SERIALIZATION_VERSION));
+                                                                  std::to_string(SERIALIZATION_VERSION) +
+                                                                  ", found version " +
+                                                                  std::to_string(version) + " in file.");
         }
 
         // Version-dependent fields