Capture ImportTestRun specifically

src/aiida/cmdline/commands/cmd_archive.py

@@ -24,6 +24,7 @@
 from aiida.common.exceptions import CorruptStorage, IncompatibleStorageSchema, UnreachableStorage
 from aiida.common.links import GraphTraversalRules
 from aiida.common.log import AIIDA_LOGGER
+from aiida.tools.archive.exceptions import ImportTestRun
 
 EXTRAS_MODE_EXISTING = ['keep_existing', 'update_existing', 'mirror', 'none']
 EXTRAS_MODE_NEW = ['import', 'none']
@@ -521,6 +522,12 @@ def _import_archive_and_migrate(
                     )
             else:
                 _echo_exception(f'an exception occurred while trying to import the archive {archive}', exception)
+        except ImportTestRun:
+            echo.echo_success(
+                f'Import dry-run of archive {archive} terminated successfully. Profile storage unmodified.'
+            )
+            return
+
         except Exception as exception:
             _echo_exception(f'an exception occurred while trying to import the archive {archive}', exception)