| // 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. |
| |
| // This is testing some of the named constants. |
| // ignore_for_file: use_named_constants |
| |
| import 'dart:math' as math show sqrt; |
| import 'dart:math' show pi; |
| import 'dart:ui'; |
| |
| import 'package:litetest/litetest.dart'; |
| |
| void main() { |
| test('OffsetBase.>=', () { |
| expect(const Offset(0, 0) >= const Offset(0, -1), true); |
| expect(const Offset(0, 0) >= const Offset(-1, 0), true); |
| expect(const Offset(0, 0) >= const Offset(-1, -1), true); |
| expect(const Offset(0, 0) >= const Offset(0, 0), true); |
| expect(const Offset(0, 0) >= const Offset(0, double.nan), false); |
| expect(const Offset(0, 0) >= const Offset(double.nan, 0), false); |
| expect(const Offset(0, 0) >= const Offset(10, -10), false); |
| }); |
| |
| test('OffsetBase.<=', () { |
| expect(const Offset(0, 0) <= const Offset(0, 1), true); |
| expect(const Offset(0, 0) <= const Offset(1, 0), true); |
| expect(const Offset(0, 0) <= const Offset(0, 0), true); |
| expect(const Offset(0, 0) <= const Offset(0, double.nan), false); |
| expect(const Offset(0, 0) <= const Offset(double.nan, 0), false); |
| expect(const Offset(0, 0) <= const Offset(10, -10), false); |
| }); |
| |
| test('OffsetBase.>', () { |
| expect(const Offset(0, 0) > const Offset(-1, -1), true); |
| expect(const Offset(0, 0) > const Offset(0, -1), false); |
| expect(const Offset(0, 0) > const Offset(-1, 0), false); |
| expect(const Offset(0, 0) > const Offset(double.nan, -1), false); |
| }); |
| |
| test('OffsetBase.<', () { |
| expect(const Offset(0, 0) < const Offset(1, 1), true); |
| expect(const Offset(0, 0) < const Offset(0, 1), false); |
| expect(const Offset(0, 0) < const Offset(1, 0), false); |
| expect(const Offset(0, 0) < const Offset(double.nan, 1), false); |
| }); |
| |
| test('OffsetBase.==', () { |
| expect(const Offset(0, 0), equals(const Offset(0, 0))); |
| expect(const Offset(0, 0), notEquals(const Offset(1, 0))); |
| expect(const Offset(0, 0), notEquals(const Offset(0, 1))); |
| }); |
| |
| test('Offset.direction', () { |
| expect(const Offset(0.0, 0.0).direction, 0.0); |
| expect(const Offset(0.0, 1.0).direction, pi / 2.0); |
| expect(const Offset(0.0, -1.0).direction, -pi / 2.0); |
| expect(const Offset(1.0, 0.0).direction, 0.0); |
| expect(const Offset(1.0, 1.0).direction, pi / 4.0); |
| expect(const Offset(1.0, -1.0).direction, -pi / 4.0); |
| expect(const Offset(-1.0, 0.0).direction, pi); |
| expect(const Offset(-1.0, 1.0).direction, pi * 3.0 / 4.0); |
| expect(const Offset(-1.0, -1.0).direction, -pi * 3.0 / 4.0); |
| }); |
| |
| test('Offset.fromDirection', () { |
| expect(Offset.fromDirection(0.0, 0.0), const Offset(0.0, 0.0)); |
| expect(Offset.fromDirection(pi / 2.0).dx, closeTo(0.0, 1e-12)); // aah, floating point math. i love you so. |
| expect(Offset.fromDirection(pi / 2.0).dy, 1.0); |
| expect(Offset.fromDirection(-pi / 2.0).dx, closeTo(0.0, 1e-12)); |
| expect(Offset.fromDirection(-pi / 2.0).dy, -1.0); |
| expect(Offset.fromDirection(0.0), const Offset(1.0, 0.0)); |
| expect(Offset.fromDirection(pi / 4.0).dx, closeTo(1.0 / math.sqrt(2.0), 1e-12)); |
| expect(Offset.fromDirection(pi / 4.0).dy, closeTo(1.0 / math.sqrt(2.0), 1e-12)); |
| expect(Offset.fromDirection(-pi / 4.0).dx, closeTo(1.0 / math.sqrt(2.0), 1e-12)); |
| expect(Offset.fromDirection(-pi / 4.0).dy, closeTo(-1.0 / math.sqrt(2.0), 1e-12)); |
| expect(Offset.fromDirection(pi).dx, -1.0); |
| expect(Offset.fromDirection(pi).dy, closeTo(0.0, 1e-12)); |
| expect(Offset.fromDirection(pi * 3.0 / 4.0).dx, closeTo(-1.0 / math.sqrt(2.0), 1e-12)); |
| expect(Offset.fromDirection(pi * 3.0 / 4.0).dy, closeTo(1.0 / math.sqrt(2.0), 1e-12)); |
| expect(Offset.fromDirection(-pi * 3.0 / 4.0).dx, closeTo(-1.0 / math.sqrt(2.0), 1e-12)); |
| expect(Offset.fromDirection(-pi * 3.0 / 4.0).dy, closeTo(-1.0 / math.sqrt(2.0), 1e-12)); |
| expect(Offset.fromDirection(0.0, 2.0), const Offset(2.0, 0.0)); |
| expect(Offset.fromDirection(pi / 6, 2.0).dx, closeTo(math.sqrt(3.0), 1e-12)); |
| expect(Offset.fromDirection(pi / 6, 2.0).dy, closeTo(1.0, 1e-12)); |
| }); |
| |
| test('Size created from doubles', () { |
| const Size size = Size(5.0, 7.0); |
| expect(size.width, equals(5.0)); |
| expect(size.height, equals(7.0)); |
| expect(size.shortestSide, equals(5.0)); |
| expect(size.longestSide, equals(7.0)); |
| }); |
| |
| test('Size.aspectRatio', () { |
| expect(const Size(0.0, 0.0).aspectRatio, 0.0); |
| expect(const Size(-0.0, 0.0).aspectRatio, 0.0); |
| expect(const Size(0.0, -0.0).aspectRatio, 0.0); |
| expect(const Size(-0.0, -0.0).aspectRatio, 0.0); |
| expect(const Size(0.0, 1.0).aspectRatio, 0.0); |
| expect(const Size(0.0, -1.0).aspectRatio, -0.0); |
| expect(const Size(1.0, 0.0).aspectRatio, double.infinity); |
| expect(const Size(1.0, 1.0).aspectRatio, 1.0); |
| expect(const Size(1.0, -1.0).aspectRatio, -1.0); |
| expect(const Size(-1.0, 0.0).aspectRatio, -double.infinity); |
| expect(const Size(-1.0, 1.0).aspectRatio, -1.0); |
| expect(const Size(-1.0, -1.0).aspectRatio, 1.0); |
| expect(const Size(3.0, 4.0).aspectRatio, 3.0 / 4.0); |
| }); |
| |
| test('Rect.toString test', () { |
| const Rect r = Rect.fromLTRB(1.0, 3.0, 5.0, 7.0); |
| expect(r.toString(), 'Rect.fromLTRB(1.0, 3.0, 5.0, 7.0)'); |
| }); |
| |
| test('Rect accessors', () { |
| const Rect r = Rect.fromLTRB(1.0, 3.0, 5.0, 7.0); |
| expect(r.left, equals(1.0)); |
| expect(r.top, equals(3.0)); |
| expect(r.right, equals(5.0)); |
| expect(r.bottom, equals(7.0)); |
| }); |
| |
| test('Rect.fromCenter', () { |
| Rect rect = Rect.fromCenter(center: const Offset(1.0, 3.0), width: 5.0, height: 7.0); |
| expect(rect.left, -1.5); |
| expect(rect.top, -0.5); |
| expect(rect.right, 3.5); |
| expect(rect.bottom, 6.5); |
| |
| rect = Rect.fromCenter(center: const Offset(0.0, 0.0), width: 0.0, height: 0.0); |
| expect(rect.left, 0.0); |
| expect(rect.top, 0.0); |
| expect(rect.right, 0.0); |
| expect(rect.bottom, 0.0); |
| |
| rect = Rect.fromCenter(center: const Offset(double.nan, 0.0), width: 0.0, height: 0.0); |
| expect(rect.left, isNaN); |
| expect(rect.top, 0.0); |
| expect(rect.right, isNaN); |
| expect(rect.bottom, 0.0); |
| |
| rect = Rect.fromCenter(center: const Offset(0.0, double.nan), width: 0.0, height: 0.0); |
| expect(rect.left, 0.0); |
| expect(rect.top, isNaN); |
| expect(rect.right, 0.0); |
| expect(rect.bottom, isNaN); |
| }); |
| |
| test('Rect created by width and height', () { |
| const Rect r = Rect.fromLTWH(1.0, 3.0, 5.0, 7.0); |
| expect(r.left, equals(1.0)); |
| expect(r.top, equals(3.0)); |
| expect(r.right, equals(6.0)); |
| expect(r.bottom, equals(10.0)); |
| expect(r.shortestSide, equals(5.0)); |
| expect(r.longestSide, equals(7.0)); |
| }); |
| |
| test('Rect intersection', () { |
| const Rect r1 = Rect.fromLTRB(0.0, 0.0, 100.0, 100.0); |
| const Rect r2 = Rect.fromLTRB(50.0, 50.0, 200.0, 200.0); |
| final Rect r3 = r1.intersect(r2); |
| expect(r3.left, equals(50.0)); |
| expect(r3.top, equals(50.0)); |
| expect(r3.right, equals(100.0)); |
| expect(r3.bottom, equals(100.0)); |
| final Rect r4 = r2.intersect(r1); |
| expect(r4, equals(r3)); |
| }); |
| |
| test('Rect expandToInclude overlapping rects', () { |
| const Rect r1 = Rect.fromLTRB(0.0, 0.0, 100.0, 100.0); |
| const Rect r2 = Rect.fromLTRB(50.0, 50.0, 200.0, 200.0); |
| final Rect r3 = r1.expandToInclude(r2); |
| expect(r3.left, equals(0.0)); |
| expect(r3.top, equals(0.0)); |
| expect(r3.right, equals(200.0)); |
| expect(r3.bottom, equals(200.0)); |
| |
| final Rect r4 = r2.expandToInclude(r1); |
| expect(r4, equals(r3)); |
| }); |
| |
| test('Rect expandToInclude crossing rects', () { |
| const Rect r1 = Rect.fromLTRB(50.0, 0.0, 50.0, 200.0); |
| const Rect r2 = Rect.fromLTRB(0.0, 50.0, 200.0, 50.0); |
| final Rect r3 = r1.expandToInclude(r2); |
| expect(r3.left, equals(0.0)); |
| expect(r3.top, equals(0.0)); |
| expect(r3.right, equals(200.0)); |
| expect(r3.bottom, equals(200.0)); |
| |
| final Rect r4 = r2.expandToInclude(r1); |
| expect(r4, equals(r3)); |
| }); |
| |
| test('RRect.fromRectXY', () { |
| const Rect baseRect = Rect.fromLTWH(1.0, 3.0, 5.0, 7.0); |
| final RRect r = RRect.fromRectXY(baseRect, 1.0, 1.0); |
| expect(r.left, equals(1.0)); |
| expect(r.top, equals(3.0)); |
| expect(r.right, equals(6.0)); |
| expect(r.bottom, equals(10.0)); |
| expect(r.shortestSide, equals(5.0)); |
| expect(r.longestSide, equals(7.0)); |
| }); |
| |
| 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), |
| ); |
| |
| 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), |
| ); |
| |
| 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.scaleRadii() properly constrained radii should remain unchanged', () { |
| 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), |
| ).scaleRadii(); |
| |
| // check sides |
| expect(rrect.left, 1.0); |
| expect(rrect.top, 1.0); |
| expect(rrect.right, 2.0); |
| expect(rrect.bottom, 2.0); |
| |
| // check corner radii |
| expect(rrect.tlRadiusX, 0.5); |
| expect(rrect.tlRadiusY, 0.5); |
| expect(rrect.trRadiusX, 0.25); |
| expect(rrect.trRadiusY, 0.25); |
| expect(rrect.blRadiusX, 0.0); |
| expect(rrect.blRadiusY, 0.0); |
| expect(rrect.brRadiusX, 0.25); |
| expect(rrect.brRadiusY, 0.75); |
| }); |
| |
| test('RRect.scaleRadii() sum of radii that exceed side length should properly scale', () { |
| 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), |
| ).scaleRadii(); |
| |
| // check sides |
| expect(rrect.left, 1.0); |
| expect(rrect.top, 1.0); |
| expect(rrect.right, 2.0); |
| expect(rrect.bottom, 2.0); |
| |
| // check corner radii |
| expect(rrect.tlRadiusX, 0.5); |
| expect(rrect.tlRadiusY, 0.5); |
| expect(rrect.trRadiusX, 0.25); |
| expect(rrect.trRadiusY, 0.25); |
| expect(rrect.blRadiusX, 0.0); |
| expect(rrect.blRadiusY, 0.0); |
| expect(rrect.brRadiusX, 0.25); |
| expect(rrect.brRadiusY, 0.75); |
| }); |
| |
| test('Radius.clamp() operates as expected', () { |
| final RRect rrectMin = RRect.fromLTRBR(1, 3, 5, 7, |
| const Radius.circular(-100).clamp(minimum: Radius.zero)); |
| |
| expect(rrectMin.left, 1); |
| expect(rrectMin.top, 3); |
| expect(rrectMin.right, 5); |
| expect(rrectMin.bottom, 7); |
| expect(rrectMin.trRadius, equals(const Radius.circular(0))); |
| expect(rrectMin.blRadius, equals(const Radius.circular(0))); |
| |
| final RRect rrectMax = RRect.fromLTRBR(1, 3, 5, 7, |
| const Radius.circular(100).clamp(maximum: const Radius.circular(10))); |
| |
| expect(rrectMax.left, 1); |
| expect(rrectMax.top, 3); |
| expect(rrectMax.right, 5); |
| expect(rrectMax.bottom, 7); |
| expect(rrectMax.trRadius, equals(const Radius.circular(10))); |
| expect(rrectMax.blRadius, equals(const Radius.circular(10))); |
| |
| final RRect rrectMix = RRect.fromLTRBR(1, 3, 5, 7, |
| const Radius.elliptical(-100, 100).clamp(minimum: Radius.zero, maximum: const Radius.circular(10))); |
| |
| expect(rrectMix.left, 1); |
| expect(rrectMix.top, 3); |
| expect(rrectMix.right, 5); |
| expect(rrectMix.bottom, 7); |
| expect(rrectMix.trRadius, equals(const Radius.elliptical(0, 10))); |
| expect(rrectMix.blRadius, equals(const Radius.elliptical(0, 10))); |
| |
| final RRect rrectMix1 = RRect.fromLTRBR(1, 3, 5, 7, |
| const Radius.elliptical(100, -100).clamp(minimum: Radius.zero, maximum: const Radius.circular(10))); |
| |
| expect(rrectMix1.left, 1); |
| expect(rrectMix1.top, 3); |
| expect(rrectMix1.right, 5); |
| expect(rrectMix1.bottom, 7); |
| expect(rrectMix1.trRadius, equals(const Radius.elliptical(10, 0))); |
| expect(rrectMix1.blRadius, equals(const Radius.elliptical(10, 0))); |
| }); |
| |
| test('Radius.clampValues() operates as expected', () { |
| final RRect rrectMin = RRect.fromLTRBR(1, 3, 5, 7, |
| const Radius.circular(-100).clampValues(minimumX: 0, minimumY: 0)); |
| |
| expect(rrectMin.left, 1); |
| expect(rrectMin.top, 3); |
| expect(rrectMin.right, 5); |
| expect(rrectMin.bottom, 7); |
| expect(rrectMin.trRadius, equals(const Radius.circular(0))); |
| expect(rrectMin.blRadius, equals(const Radius.circular(0))); |
| |
| final RRect rrectMax = RRect.fromLTRBR(1, 3, 5, 7, |
| const Radius.circular(100).clampValues(maximumX: 10, maximumY: 20)); |
| |
| expect(rrectMax.left, 1); |
| expect(rrectMax.top, 3); |
| expect(rrectMax.right, 5); |
| expect(rrectMax.bottom, 7); |
| expect(rrectMax.trRadius, equals(const Radius.elliptical(10, 20))); |
| expect(rrectMax.blRadius, equals(const Radius.elliptical(10, 20))); |
| |
| final RRect rrectMix = RRect.fromLTRBR(1, 3, 5, 7, |
| const Radius.elliptical(-100, 100).clampValues(minimumX: 5, minimumY: 6, maximumX: 10, maximumY: 20)); |
| |
| expect(rrectMix.left, 1); |
| expect(rrectMix.top, 3); |
| expect(rrectMix.right, 5); |
| expect(rrectMix.bottom, 7); |
| expect(rrectMix.trRadius, equals(const Radius.elliptical(5, 20))); |
| expect(rrectMix.blRadius, equals(const Radius.elliptical(5, 20))); |
| |
| final RRect rrectMix2 = RRect.fromLTRBR(1, 3, 5, 7, |
| const Radius.elliptical(100, -100).clampValues(minimumX: 5, minimumY: 6, maximumX: 10, maximumY: 20)); |
| |
| expect(rrectMix2.left, 1); |
| expect(rrectMix2.top, 3); |
| expect(rrectMix2.right, 5); |
| expect(rrectMix2.bottom, 7); |
| expect(rrectMix2.trRadius, equals(const Radius.elliptical(10, 6))); |
| expect(rrectMix2.blRadius, equals(const Radius.elliptical(10, 6))); |
| }); |
| |
| test('RRect asserts when corner radii are negative', () { |
| bool assertsEnabled = false; |
| assert(() { |
| assertsEnabled = true; |
| return true; |
| }()); |
| if (!assertsEnabled) { |
| return; |
| } |
| |
| expect(() { |
| RRect.fromRectAndCorners( |
| const Rect.fromLTRB(10.0, 20.0, 30.0, 40.0), |
| topLeft: const Radius.circular(-1), |
| ); |
| }, throwsA(isInstanceOf<AssertionError>())); |
| |
| expect(() { |
| RRect.fromRectAndCorners( |
| const Rect.fromLTRB(10.0, 20.0, 30.0, 40.0), |
| topRight: const Radius.circular(-2), |
| ); |
| }, throwsA(isInstanceOf<AssertionError>())); |
| |
| expect(() { |
| RRect.fromRectAndCorners( |
| const Rect.fromLTRB(10.0, 20.0, 30.0, 40.0), |
| bottomLeft: const Radius.circular(-3), |
| ); |
| }, throwsA(isInstanceOf<AssertionError>())); |
| |
| expect(() { |
| RRect.fromRectAndCorners( |
| const Rect.fromLTRB(10.0, 20.0, 30.0, 40.0), |
| bottomRight: const Radius.circular(-4), |
| ); |
| }, throwsA(isInstanceOf<AssertionError>())); |
| }); |
| |
| test('RRect.inflate clamps when deflating past zero', () { |
| RRect rrect = RRect.fromRectAndCorners( |
| const Rect.fromLTRB(10.0, 20.0, 30.0, 40.0), |
| topLeft: const Radius.circular(1), |
| topRight: const Radius.circular(2), |
| bottomLeft: const Radius.circular(3), |
| bottomRight: const Radius.circular(4), |
| ).inflate(-1); |
| |
| expect(rrect.tlRadiusX, 0); |
| expect(rrect.tlRadiusY, 0); |
| expect(rrect.trRadiusX, 1); |
| expect(rrect.trRadiusY, 1); |
| expect(rrect.blRadiusX, 2); |
| expect(rrect.blRadiusY, 2); |
| expect(rrect.brRadiusX, 3); |
| expect(rrect.brRadiusY, 3); |
| |
| rrect = rrect.inflate(-1); |
| expect(rrect.tlRadiusX, 0); |
| expect(rrect.tlRadiusY, 0); |
| expect(rrect.trRadiusX, 0); |
| expect(rrect.trRadiusY, 0); |
| expect(rrect.blRadiusX, 1); |
| expect(rrect.blRadiusY, 1); |
| expect(rrect.brRadiusX, 2); |
| expect(rrect.brRadiusY, 2); |
| |
| rrect = rrect.inflate(-1); |
| expect(rrect.tlRadiusX, 0); |
| expect(rrect.tlRadiusY, 0); |
| expect(rrect.trRadiusX, 0); |
| expect(rrect.trRadiusY, 0); |
| expect(rrect.blRadiusX, 0); |
| expect(rrect.blRadiusY, 0); |
| expect(rrect.brRadiusX, 1); |
| expect(rrect.brRadiusY, 1); |
| |
| rrect = rrect.inflate(-1); |
| expect(rrect.tlRadiusX, 0); |
| expect(rrect.tlRadiusY, 0); |
| expect(rrect.trRadiusX, 0); |
| expect(rrect.trRadiusY, 0); |
| expect(rrect.blRadiusX, 0); |
| expect(rrect.blRadiusY, 0); |
| expect(rrect.brRadiusX, 0); |
| expect(rrect.brRadiusY, 0); |
| }); |
| |
| test('RRect.deflate clamps when deflating past zero', () { |
| RRect rrect = RRect.fromRectAndCorners( |
| const Rect.fromLTRB(10.0, 20.0, 30.0, 40.0), |
| topLeft: const Radius.circular(1), |
| topRight: const Radius.circular(2), |
| bottomLeft: const Radius.circular(3), |
| bottomRight: const Radius.circular(4), |
| ).deflate(1); |
| |
| expect(rrect.tlRadiusX, 0); |
| expect(rrect.tlRadiusY, 0); |
| expect(rrect.trRadiusX, 1); |
| expect(rrect.trRadiusY, 1); |
| expect(rrect.blRadiusX, 2); |
| expect(rrect.blRadiusY, 2); |
| expect(rrect.brRadiusX, 3); |
| expect(rrect.brRadiusY, 3); |
| |
| rrect = rrect.deflate(1); |
| expect(rrect.tlRadiusX, 0); |
| expect(rrect.tlRadiusY, 0); |
| expect(rrect.trRadiusX, 0); |
| expect(rrect.trRadiusY, 0); |
| expect(rrect.blRadiusX, 1); |
| expect(rrect.blRadiusY, 1); |
| expect(rrect.brRadiusX, 2); |
| expect(rrect.brRadiusY, 2); |
| |
| rrect = rrect.deflate(1); |
| expect(rrect.tlRadiusX, 0); |
| expect(rrect.tlRadiusY, 0); |
| expect(rrect.trRadiusX, 0); |
| expect(rrect.trRadiusY, 0); |
| expect(rrect.blRadiusX, 0); |
| expect(rrect.blRadiusY, 0); |
| expect(rrect.brRadiusX, 1); |
| expect(rrect.brRadiusY, 1); |
| |
| rrect = rrect.deflate(1); |
| expect(rrect.tlRadiusX, 0); |
| expect(rrect.tlRadiusY, 0); |
| expect(rrect.trRadiusX, 0); |
| expect(rrect.trRadiusY, 0); |
| expect(rrect.blRadiusX, 0); |
| expect(rrect.blRadiusY, 0); |
| expect(rrect.brRadiusX, 0); |
| expect(rrect.brRadiusY, 0); |
| }); |
| } |
