forked from simolus3/sqlite3.dart
-
Notifications
You must be signed in to change notification settings - Fork 1
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Web: Encode values with type for dart2wasm
- Loading branch information
Showing
4 changed files
with
321 additions
and
8 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,7 @@ | ||
| platforms: [vm, chrome, firefox] | ||
| compilers: [dart2wasm, dart2js] | ||
|
|
||
| override_platforms: | ||
| firefox: | ||
| settings: | ||
| arguments: "-headless" |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,6 @@ | ||
| @TestOn('vm') | ||
| library; | ||
|
|
||
| import 'dart:async'; | ||
| import 'dart:io'; | ||
|
|
||
|
|
||
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,167 @@ | ||
| @TestOn('browser') | ||
| library; | ||
|
|
||
| import 'dart:async'; | ||
| import 'dart:js_interop'; | ||
| import 'dart:typed_data'; | ||
|
|
||
| import 'package:sqlite3/common.dart'; | ||
| import 'package:sqlite3_web/src/channel.dart'; | ||
| import 'package:sqlite3_web/src/protocol.dart'; | ||
| import 'package:test/test.dart'; | ||
|
|
||
| void main() { | ||
| late TestServer server; | ||
| late TestClient client; | ||
|
|
||
| setUp(() async { | ||
| final (endpoint, channel) = await createChannel(); | ||
|
|
||
| server = TestServer(channel); | ||
| client = TestClient(endpoint.connect()); | ||
| }); | ||
|
|
||
| tearDown(() async { | ||
| await server.close(); | ||
| await client.close(); | ||
| }); | ||
|
|
||
| group('TypeCode', () { | ||
| test('is compatible with dartify()', () { | ||
| for (final value in [ | ||
| 1, | ||
| 3.4, | ||
| true, | ||
| null, | ||
| {'custom': 'object'}, | ||
| 'string', | ||
| Uint8List(10), | ||
| ]) { | ||
| final (_, jsified) = TypeCode.encodeValue(value); | ||
| expect(jsified.dartify(), value); | ||
| } | ||
| }); | ||
| }); | ||
|
|
||
| test('serializes types in request', () async { | ||
| server.handleRequestFunction = expectAsync1((request) async { | ||
| final run = request as RunQuery; | ||
| expect(run.sql, 'sql'); | ||
| expect(run.parameters, [ | ||
| 1, | ||
| 1.0, | ||
| true, | ||
| false, | ||
| 'a string', | ||
| isA<Uint8List>().having((e) => e.length, 'length', 10), | ||
| isDart2Wasm ? 100 : BigInt.from(100), | ||
| null, | ||
| {'custom': 'object'}, | ||
| ]); | ||
| if (isDart2Wasm) { | ||
| // Make sure we don't loose type information in the js conversion across | ||
| // the message ports. | ||
| expect(run.parameters[0].runtimeType, int); | ||
| expect(run.parameters[1].runtimeType, double); | ||
| } | ||
|
|
||
| return SimpleSuccessResponse( | ||
| requestId: request.requestId, | ||
| response: null, | ||
| ); | ||
| }); | ||
|
|
||
| await client.sendRequest( | ||
| RunQuery( | ||
| requestId: 0, | ||
| databaseId: 0, | ||
| sql: 'sql', | ||
| parameters: [ | ||
| 1, | ||
| 1.0, | ||
| true, | ||
| false, | ||
| 'a string', | ||
| Uint8List(10), | ||
| BigInt.from(100), | ||
| null, | ||
| {'custom': 'object'}, | ||
| ], | ||
| returnRows: true, | ||
| ), | ||
| MessageType.simpleSuccessResponse, | ||
| ); | ||
| }); | ||
|
|
||
| test('serializes types in response', () async { | ||
| server.handleRequestFunction = expectAsync1((request) async { | ||
| return RowsResponse( | ||
| requestId: request.requestId, | ||
| resultSet: ResultSet( | ||
| ['a'], | ||
| null, | ||
| [ | ||
| [1], | ||
| [Uint8List(10)], | ||
| [null], | ||
| ['string value'], | ||
| ], | ||
| ), | ||
| ); | ||
| }); | ||
|
|
||
| final response = await client.sendRequest( | ||
| RunQuery( | ||
| requestId: 0, | ||
| databaseId: 0, | ||
| sql: 'sql', | ||
| parameters: [], | ||
| returnRows: true, | ||
| ), | ||
| MessageType.rowsResponse, | ||
| ); | ||
| final resultSet = response.resultSet; | ||
|
|
||
| expect(resultSet.length, 4); | ||
| expect( | ||
| resultSet.map((e) => e['a']), | ||
| [1, Uint8List(10), null, 'string value'], | ||
| ); | ||
| }); | ||
| } | ||
|
|
||
| const isDart2Wasm = bool.fromEnvironment('dart.tool.dart2wasm'); | ||
|
|
||
| final class TestServer extends ProtocolChannel { | ||
| final StreamController<Notification> _notifications = StreamController(); | ||
| Future<Response> Function(Request request) handleRequestFunction = | ||
| (req) async { | ||
| throw 'unsupported'; | ||
| }; | ||
|
|
||
| TestServer(super.channel); | ||
|
|
||
| Stream<Notification> get notification => _notifications.stream; | ||
|
|
||
| @override | ||
| void handleNotification(Notification notification) { | ||
| _notifications.add(notification); | ||
| } | ||
|
|
||
| @override | ||
| Future<Response> handleRequest(Request request) { | ||
| return handleRequestFunction(request); | ||
| } | ||
| } | ||
|
|
||
| final class TestClient extends ProtocolChannel { | ||
| TestClient(super.channel); | ||
|
|
||
| @override | ||
| void handleNotification(Notification notification) {} | ||
|
|
||
| @override | ||
| Future<Response> handleRequest(Request request) { | ||
| throw UnimplementedError(); | ||
| } | ||
| } |