async function run_test() {
  console.log('running run_test()');

  await commCoreModule.processSyncedMetadataStoreOperations([
    {
      type: 'remove_all_synced_metadata',
    },
  ]);

  let data = await commCoreModule.getClientDBStore();
  console.log(data.syncedMetadata);

  await commCoreModule.processSyncedMetadataStoreOperations([
    {
      type: 'replace_synced_metadata_entry',
      payload: {
        name: 'test_B_name',
        data: 'test_B_data',
      },
    },
    {
      type: 'replace_synced_metadata_entry',
      payload: {
        name: 'test_A_name',
        data: 'test_A_data',
      },
    },
    {
      type: 'replace_synced_metadata_entry',
      payload: {
        name: 'test_A_name',
        data: 'test_A_update',
      },
    },
    {
      type: 'remove_synced_metadata',
      payload: { names: ['test_B_name'] },
    },
  ]);

  data = await commCoreModule.getClientDBStore();
  console.log(data.syncedMetadata);
}