// Copyright 2015 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 'dart:ui'; import 'package:test/test.dart'; void main() { test("rect accessors", () { Rect r = new 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 created by width and height", () { Rect r = new 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)); }); test("rect intersection", () { Rect r1 = new Rect.fromLTRB(0.0, 0.0, 100.0, 100.0); Rect r2 = new Rect.fromLTRB(50.0, 50.0, 200.0, 200.0); 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)); Rect r4 = r2.intersect(r1); expect(r4, equals(r3)); }); }