Test simple open, #282

test/index.test.js

@@ -143,6 +143,9 @@ describe('lmdb-js', function () {
 				});
 				should.equal(noDb, undefined);
 			});
+			it('simple open', function () {
+				let test = open({}).openDB('foo', {});
+			});
 			it('zero length values', async function () {
 				await db.committed; // should be able to await db even if nothing has happened
 				db.put(5, asBinary(Buffer.from([])));