// Copyright 2017 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_test/flutter_test.dart'; import 'package:flutter/painting.dart'; import '../rendering/mock_canvas.dart'; void main() { test('BoxDecoration with BorderRadiusDirectional', () { const BoxDecoration decoration = BoxDecoration( color: Color(0xFF000000), borderRadius: BorderRadiusDirectional.only(topStart: Radius.circular(100.0)), ); final BoxPainter painter = decoration.createBoxPainter(); const Size size = Size(1000.0, 1000.0); expect( (Canvas canvas) { painter.paint( canvas, const Offset(0.0, 0.0), const ImageConfiguration(size: size, textDirection: TextDirection.rtl), ); }, paints ..rrect(rrect: RRect.fromRectAndCorners(Offset.zero & size, topRight: const Radius.circular(100.0))), ); expect(decoration.hitTest(size, const Offset(10.0, 10.0), textDirection: TextDirection.rtl), isTrue); expect(decoration.hitTest(size, const Offset(990.0, 10.0), textDirection: TextDirection.rtl), isFalse); expect( (Canvas canvas) { painter.paint( canvas, const Offset(0.0, 0.0), const ImageConfiguration(size: size, textDirection: TextDirection.ltr), ); }, paints ..rrect(rrect: RRect.fromRectAndCorners(Offset.zero & size, topLeft: const Radius.circular(100.0))), ); expect(decoration.hitTest(size, const Offset(10.0, 10.0), textDirection: TextDirection.ltr), isFalse); expect(decoration.hitTest(size, const Offset(990.0, 10.0), textDirection: TextDirection.ltr), isTrue); }); test('BoxDecoration with LinearGradient using AlignmentDirectional', () { const BoxDecoration decoration = BoxDecoration( color: Color(0xFF000000), gradient: LinearGradient( begin: AlignmentDirectional.centerStart, end: AlignmentDirectional.bottomEnd, colors: <Color>[ Color(0xFF000000), Color(0xFFFFFFFF), ], ), ); final BoxPainter painter = decoration.createBoxPainter(); const Size size = Size(1000.0, 1000.0); expect( (Canvas canvas) { painter.paint( canvas, const Offset(0.0, 0.0), const ImageConfiguration(size: size, textDirection: TextDirection.rtl), ); }, paints..rect(rect: Offset.zero & size), ); }); }