fix: all broken integration tests due to api changes

Author: limcheekin

integration_test/surrealdb_wasm_test.dart

@@ -32,16 +32,16 @@ SIGNIN (
       },
     );
     */
-    await db.use(ns: 'surreal', db: 'surreal');
+    await db.use(namespace: 'surreal', database: 'surreal');
   });
 
-  tearDown(() {
-    //db.dispose();
+  tearDown(() async {
+    await db.delete('person'); // delete all
   });
 
   testWidgets('Verify the current namespace', (WidgetTester tester) async {
-    final results = await db.query('INFO FOR NS');
-    final result = Map<String, dynamic>.from(results! as Map);
+    final results = (await db.query('INFO FOR NS'))! as List;
+    final result = Map<String, dynamic>.from(results.first as Map);
     expect(
       result['databases'],
       isEmpty, // nothing had been created
@@ -54,8 +54,8 @@ SIGNIN (
       'name': 'Tobie',
       'settings': {'active': true, 'marketing': true},
     };
-    final result = await db.create('person', data);
-    final tobie = Map<String, dynamic>.from(result! as Map);
+    final results = (await db.create('person', data))! as List;
+    final tobie = Map<String, dynamic>.from(results.first as Map);
     expect(tobie['id'], isNotNull);
   });
 
@@ -72,10 +72,10 @@ DEFINE FIELD created ON document TYPE datetime;
       'content': 'doc 1',
       'created': created,
     };
-    final result =
-        await db.query('CREATE ONLY document CONTENT ${jsonEncode(data)}');
+    final results = (await db
+        .query('CREATE ONLY document CONTENT ${jsonEncode(data)}'))! as List;
     final doc = Map<String, dynamic>.from(
-      result! as Map,
+      results.first as Map,
     );
     expect(doc['id'], isNotNull);
     expect(doc['created'], equals(created));
@@ -84,11 +84,11 @@ DEFINE FIELD created ON document TYPE datetime;
     final mergeData = {
       'created': mergedDate,
     };
-    final merged = await db.query(
+    final merged = (await db.query(
       'UPDATE ONLY ${doc['id']} MERGE ${jsonEncode(mergeData)}',
-    );
+    ))! as List;
     final mergedDoc = Map<String, dynamic>.from(
-      merged! as Map,
+      merged.first as Map,
     );
     expect(mergedDoc['created'], equals(mergedDate));
   });
@@ -99,12 +99,13 @@ DEFINE FIELD created ON document TYPE datetime;
       'name': 'Tom',
       'settings': {'active': true, 'marketing': false},
     };
-    final created = await db.create('person', data);
+    final created = ((await db.create('person', data))! as List).first;
     final tom = Map<String, dynamic>.from(created! as Map);
     tom['name'] = 'Tom John';
     tom.remove('settings');
 
-    final updated = await db.update(tom.remove('id') as String, tom);
+    final updated =
+        ((await db.update(tom.remove('id') as String, tom))! as List).first;
     final updatedTom = Map<String, dynamic>.from(updated! as Map);
     expect(updatedTom['name'], equals(tom['name']));
     expect(updatedTom['settings'], isNull);
@@ -116,12 +117,13 @@ DEFINE FIELD created ON document TYPE datetime;
       'name': 'Tom',
       'settings': {'active': true, 'marketing': false},
     };
-    final created = await db.create('person', data);
+    final created = ((await db.create('person', data))! as List).first;
     final tom = Map<String, dynamic>.from(created! as Map);
     final mergeData = {
       'settings': {'marketing': true},
     };
-    final merged = await db.merge(tom['id'] as String, mergeData);
+    final merged =
+        ((await db.merge(tom['id'] as String, mergeData))! as List).first;
     final mergedTom = Map<String, dynamic>.from(merged! as Map);
     final settings = Map<String, dynamic>.from(mergedTom['settings'] as Map);
     expect(settings['active'], equals(true));
@@ -134,16 +136,15 @@ DEFINE FIELD created ON document TYPE datetime;
       'name': 'Tom',
       'settings': {'active': true, 'marketing': false},
     };
-    final created = await db.create('person', data);
+    final created = ((await db.create('person', data))! as List).first;
     final tom = Map<String, dynamic>.from(created! as Map);
-    final result = await db.select(tom['id'] as String);
+    final result = ((await db.select(tom['id'] as String))! as List).first;
     final selectedTom = Map<String, dynamic>.from(result! as Map);
     expect(tom['name'], equals(selectedTom['name']));
   });
 
   testWidgets('Execute a SurrealQL query and verify the result',
       (WidgetTester tester) async {
-    await db.delete('person'); // delete all
     await db.create(
       'person',
       {
@@ -159,7 +160,7 @@ DEFINE FIELD created ON document TYPE datetime;
       },
     );
     const sql = 'SELECT * FROM person';
-    final results = await db.query(sql);
+    final results = ((await db.query(sql))! as List).first;
     final people = results! as List;
     expect(people.length, equals(2));
   });
@@ -170,12 +171,12 @@ DEFINE FIELD created ON document TYPE datetime;
       'name': 'Tom',
       'settings': {'active': true, 'marketing': false},
     };
-    final created = await db.create('person', data);
+    final created = ((await db.create('person', data))! as List).first;
     final tom = Map<String, dynamic>.from(created! as Map);
     final id = tom['id'] as String;
     await db.delete(id);
-    final result = await db.select(id);
-    expect(result, isNull);
+    final results = (await db.select('person'))! as List;
+    expect(results, isEmpty);
   });
 
   testWidgets('set test', (WidgetTester tester) async {
@@ -192,9 +193,10 @@ DEFINE FIELD created ON document TYPE datetime;
     await db.patch('keyValue', [
       {'op': 'replace', 'path': '/key', 'value': 'newValue'},
     ]);
-    final result = await db.query('SELECT key FROM keyValue');
+    final result =
+        ((await db.query('SELECT key FROM keyValue'))! as List).first;
     expect(
-      result,
+      result as List,
       equals([
         {'key': 'newValue'},
       ]),

integration_test/transaction_test.dart

@@ -13,7 +13,7 @@ void main() {
 
   setUpAll(() async {
     await db.connect('mem://');
-    await db.use(ns: 'surreal', db: 'surreal');
+    await db.use(namespace: 'surreal', database: 'surreal');
   });
   group('db.transaction()', () {
     testWidgets('should throw error message: Connection uninitialised',
@@ -63,7 +63,7 @@ void main() {
         );
       });
 
-      final result = await db.query('SELECT * FROM test;');
+      final result = ((await db.query('SELECT * FROM test;'))! as List).first;
       expect(result, isNotEmpty);
       final test = Map<String, dynamic>.from(
         (result! as List).first as Map,
@@ -88,7 +88,7 @@ void main() {
         transactionResult,
         equals('Transaction has been canceled by user.'),
       );
-      final result = await db.query('SELECT * FROM test;');
+      final result = ((await db.query('SELECT * FROM test;'))! as List).first;
       expect(result, isEmpty);
     });
 
@@ -111,7 +111,7 @@ void main() {
         txn.query('');
       });
 
-      expect(result, isNull);
+      expect(result, isEmpty);
     });
 
     test('Concurrent Transactions: Multiple transactions execute concurrently',
@@ -157,7 +157,7 @@ void main() {
           );
         });
 
-        final result = await db.query('SELECT * FROM test2');
+        final result = ((await db.query('SELECT * FROM test2'))! as List).first;
         // Ensure the data was inserted correctly in the nested transaction
         expect(result, isNotEmpty);
         final test = Map<String, dynamic>.from(

lib/src/surrealdb_wasm.dart

@@ -201,33 +201,33 @@ class Surreal {
 
   /// Switch to a specific namespace or database.
   ///
-  /// The optional [ns] parameter is the namespace,
-  /// and the optional [db] parameter is the database.
+  /// The optional [namespace] parameter,
+  /// and the optional [database] parameter.
   ///
-  /// If neither [ns] nor [db] is provided, it will throw an exception.
+  /// If neither [namespace] nor [database] is provided, it will throw an exception.
   ///
   /// Example usage:
   /// ```dart
   /// // Switch to a namespace
-  /// await db.use(ns: 'namespace');
+  /// await db.use(namespace: 'namespace');
   ///
   /// // Switch to a database
-  /// await db.use(db: 'database');
+  /// await db.use(database: 'database');
   ///
   /// // Switch both
-  /// await db.use(ns: 'namespace', db: 'database');
+  /// await db.use(namespace: 'namespace', database: 'database');
   /// ```
-  Future<void> use({String? ns, String? db}) async {
+  Future<void> use({String? namespace, String? database}) async {
     var value = <String, String>{};
 
-    if (ns == null && db == null) {
-      throw Exception('Either "ns" or "db" must have value!');
-    } else if (ns != null && db != null) {
-      value = {'ns': ns, 'db': db};
-    } else if (ns != null) {
-      value = {'ns': ns};
-    } else if (db != null) {
-      value = {'db': db};
+    if (namespace == null && database == null) {
+      throw Exception('Either "namespace" or "database" must have value!');
+    } else if (namespace != null && database != null) {
+      value = {'namespace': namespace, 'database': database};
+    } else if (namespace != null) {
+      value = {'namespace': namespace};
+    } else if (database != null) {
+      value = {'database': database};
     }
 
     await promiseToFuture<void>(

web/wasm_test.html

@@ -26,7 +26,7 @@
         //});
 
         // Select a specific namespace / database
-        await db.use({ ns: "test", db: "test" });
+        await db.use({ namespace: "test", database: "test" });
 
         // Create a new person with a random id
         let created = await db.create("person", {