| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // @dart = 2.6 |
| import 'package:ui/ui.dart'; |
| |
| import 'package:test/test.dart' hide TypeMatcher, isInstanceOf; |
| |
| void main() { |
| test('RRect.contains()', () { |
| final RRect rrect = RRect.fromRectAndCorners( |
| const Rect.fromLTRB(1.0, 1.0, 2.0, 2.0), |
| topLeft: const Radius.circular(0.5), |
| topRight: const Radius.circular(0.25), |
| bottomRight: const Radius.elliptical(0.25, 0.75), |
| bottomLeft: Radius.zero); |
| |
| expect(rrect.contains(const Offset(1.0, 1.0)), isFalse); |
| expect(rrect.contains(const Offset(1.1, 1.1)), isFalse); |
| expect(rrect.contains(const Offset(1.15, 1.15)), isTrue); |
| expect(rrect.contains(const Offset(2.0, 1.0)), isFalse); |
| expect(rrect.contains(const Offset(1.93, 1.07)), isFalse); |
| expect(rrect.contains(const Offset(1.97, 1.7)), isFalse); |
| expect(rrect.contains(const Offset(1.7, 1.97)), isTrue); |
| expect(rrect.contains(const Offset(1.0, 1.99)), isTrue); |
| }); |
| |
| test('RRect.contains() large radii', () { |
| final RRect rrect = RRect.fromRectAndCorners( |
| const Rect.fromLTRB(1.0, 1.0, 2.0, 2.0), |
| topLeft: const Radius.circular(5000.0), |
| topRight: const Radius.circular(2500.0), |
| bottomRight: const Radius.elliptical(2500.0, 7500.0), |
| bottomLeft: Radius.zero); |
| |
| expect(rrect.contains(const Offset(1.0, 1.0)), isFalse); |
| expect(rrect.contains(const Offset(1.1, 1.1)), isFalse); |
| expect(rrect.contains(const Offset(1.15, 1.15)), isTrue); |
| expect(rrect.contains(const Offset(2.0, 1.0)), isFalse); |
| expect(rrect.contains(const Offset(1.93, 1.07)), isFalse); |
| expect(rrect.contains(const Offset(1.97, 1.7)), isFalse); |
| expect(rrect.contains(const Offset(1.7, 1.97)), isTrue); |
| expect(rrect.contains(const Offset(1.0, 1.99)), isTrue); |
| }); |
| |
| test('RRect.webOnlyUniformRadii returns true when all corner radii are equal', |
| () { |
| final RRect rect1 = RRect.fromRectAndCorners( |
| const Rect.fromLTWH(1.0, 2.0, 3.0, 4.0), |
| topLeft: const Radius.elliptical(5, 5), |
| topRight: const Radius.elliptical(5, 5), |
| bottomLeft: const Radius.elliptical(5, 5), |
| bottomRight: const Radius.elliptical(5, 5), |
| ); |
| expect(rect1.webOnlyUniformRadii, isTrue); |
| |
| final RRect rect2 = RRect.fromRectAndCorners( |
| const Rect.fromLTWH(1.0, 2.0, 3.0, 4.0), |
| topLeft: const Radius.elliptical(1000, 5), |
| topRight: const Radius.elliptical(5, 5), |
| bottomLeft: const Radius.elliptical(5, 5), |
| bottomRight: const Radius.elliptical(5, 5), |
| ); |
| expect(rect2.webOnlyUniformRadii, isFalse); |
| |
| final RRect rect3 = RRect.fromRectAndCorners( |
| const Rect.fromLTWH(1.0, 2.0, 3.0, 4.0), |
| topLeft: const Radius.elliptical(5, 1000), |
| topRight: const Radius.elliptical(5, 5), |
| bottomLeft: const Radius.elliptical(5, 5), |
| bottomRight: const Radius.elliptical(5, 5), |
| ); |
| expect(rect3.webOnlyUniformRadii, isFalse); |
| |
| final RRect rect4 = RRect.fromRectAndCorners( |
| const Rect.fromLTWH(1.0, 2.0, 3.0, 4.0), |
| topLeft: const Radius.elliptical(5, 5), |
| topRight: const Radius.elliptical(1000, 5), |
| bottomLeft: const Radius.elliptical(5, 5), |
| bottomRight: const Radius.elliptical(5, 5), |
| ); |
| expect(rect4.webOnlyUniformRadii, isFalse); |
| |
| final RRect rect5 = RRect.fromRectAndCorners( |
| const Rect.fromLTWH(1.0, 2.0, 3.0, 4.0), |
| topLeft: const Radius.elliptical(5, 5), |
| topRight: const Radius.elliptical(5, 1000), |
| bottomLeft: const Radius.elliptical(5, 5), |
| bottomRight: const Radius.elliptical(5, 5), |
| ); |
| expect(rect5.webOnlyUniformRadii, isFalse); |
| |
| final RRect rect6 = RRect.fromRectAndCorners( |
| const Rect.fromLTWH(1.0, 2.0, 3.0, 4.0), |
| topLeft: const Radius.elliptical(5, 5), |
| topRight: const Radius.elliptical(5, 5), |
| bottomLeft: const Radius.elliptical(1000, 5), |
| bottomRight: const Radius.elliptical(5, 5), |
| ); |
| expect(rect6.webOnlyUniformRadii, isFalse); |
| |
| final RRect rect7 = RRect.fromRectAndCorners( |
| const Rect.fromLTWH(1.0, 2.0, 3.0, 4.0), |
| topLeft: const Radius.elliptical(5, 5), |
| topRight: const Radius.elliptical(5, 5), |
| bottomLeft: const Radius.elliptical(5, 1000), |
| bottomRight: const Radius.elliptical(5, 5), |
| ); |
| expect(rect7.webOnlyUniformRadii, isFalse); |
| |
| final RRect rect8 = RRect.fromRectAndCorners( |
| const Rect.fromLTWH(1.0, 2.0, 3.0, 4.0), |
| topLeft: const Radius.elliptical(5, 5), |
| topRight: const Radius.elliptical(5, 5), |
| bottomLeft: const Radius.elliptical(5, 5), |
| bottomRight: const Radius.elliptical(1000, 5), |
| ); |
| expect(rect8.webOnlyUniformRadii, isFalse); |
| |
| final RRect rect9 = RRect.fromRectAndCorners( |
| const Rect.fromLTWH(1.0, 2.0, 3.0, 4.0), |
| topLeft: const Radius.elliptical(5, 5), |
| topRight: const Radius.elliptical(5, 5), |
| bottomLeft: const Radius.elliptical(5, 5), |
| bottomRight: const Radius.elliptical(5, 1000), |
| ); |
| expect(rect9.webOnlyUniformRadii, isFalse); |
| }); |
| } |