| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| import 'package:flutter/material.dart'; |
| import 'package:flutter_test/flutter_test.dart'; |
| |
| import '../lib/overlay_geometry.dart' as overlay_geometry; |
| |
| void main() { |
| testWidgets('Overlay geometry smoke test', (WidgetTester tester) async { |
| await tester.pumpWidget(new MaterialApp(home: new overlay_geometry.OverlayGeometryApp())); |
| expect(find.byType(overlay_geometry.Marker), findsNothing); |
| await tester.tap(find.text('Card 3')); |
| await tester.pump(); |
| expect(find.byType(overlay_geometry.Marker), findsNWidgets(3)); |
| final double y = tester.getTopLeft(find.byType(overlay_geometry.Marker).first).dy; |
| await tester.fling(find.text('Card 3'), const Offset(0.0, -100.0), 100.0); |
| await tester.pump(); |
| expect(find.byType(overlay_geometry.Marker), findsNWidgets(3)); |
| expect(tester.getTopLeft(find.byType(overlay_geometry.Marker).first).dy, lessThan(y)); |
| }); |
| } |