fix: Restarting while connection is still active (#35)

* Close connection

* Fix stuff

* Adding connection close mock function for test

Author: itsTalwar

meerkat-dbm/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@devrev/meerkat-dbm",
-  "version": "0.0.13",
+  "version": "0.0.131",
   "dependencies": {
     "tslib": "^2.3.0",
     "@duckdb/duckdb-wasm": "^1.28.0",

meerkat-dbm/src/dbm/dbm.spec.ts

@@ -83,6 +83,9 @@ const mockDB = {
           }, 200);
         });
       },
+      close: async () => {
+        // do nothing
+      },
     };
   },
 };

meerkat-dbm/src/dbm/dbm.ts

@@ -53,6 +53,11 @@ export class DBM {
   }
 
   private async _shutdown() {
+    if (this.connection) {
+      await this.connection.close();
+      this.connection = null;
+    }
+    this.logger.debug('Shutting down the DB');
     await this.instanceManager.terminateDB();
   }