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f3444fcf28
* Added custom radii to RRect. This is the first commit towads an implementation of MergeableMaterial. It adds custom radii to RRect. * Renamed RRect constructors and added BorderRadius. BorderRadius is a class similar to EdgeInsets that lets you define all rounded corners of a rounded rectangle easily.
48 lines
1.8 KiB
Dart
48 lines
1.8 KiB
Dart
// Copyright 2015 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter/painting.dart';
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import 'package:test/test.dart';
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void main() {
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test("RRect.contains()", () {
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RRect rrect = new RRect.fromRectAndCorners(
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new Rect.fromLTRB(1.0, 1.0, 2.0, 2.0),
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topLeft: const Radius.circular(0.5),
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topRight: const Radius.circular(0.25),
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bottomRight: const Radius.elliptical(0.25, 0.75),
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bottomLeft: Radius.zero
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);
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expect(rrect.contains(const Point(1.0, 1.0)), isFalse);
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expect(rrect.contains(const Point(1.1, 1.1)), isFalse);
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expect(rrect.contains(const Point(1.15, 1.15)), isTrue);
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expect(rrect.contains(const Point(2.0, 1.0)), isFalse);
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expect(rrect.contains(const Point(1.93, 1.07)), isFalse);
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expect(rrect.contains(const Point(1.97, 1.7)), isFalse);
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expect(rrect.contains(const Point(1.7, 1.97)), isTrue);
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expect(rrect.contains(const Point(1.0, 1.99)), isTrue);
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});
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test("RRect.contains() large radii", () {
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RRect rrect = new RRect.fromRectAndCorners(
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new Rect.fromLTRB(1.0, 1.0, 2.0, 2.0),
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topLeft: const Radius.circular(5000.0),
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topRight: const Radius.circular(2500.0),
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bottomRight: const Radius.elliptical(2500.0, 7500.0),
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bottomLeft: Radius.zero
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);
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expect(rrect.contains(const Point(1.0, 1.0)), isFalse);
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expect(rrect.contains(const Point(1.1, 1.1)), isFalse);
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expect(rrect.contains(const Point(1.15, 1.15)), isTrue);
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expect(rrect.contains(const Point(2.0, 1.0)), isFalse);
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expect(rrect.contains(const Point(1.93, 1.07)), isFalse);
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expect(rrect.contains(const Point(1.97, 1.7)), isFalse);
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expect(rrect.contains(const Point(1.7, 1.97)), isTrue);
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expect(rrect.contains(const Point(1.0, 1.99)), isTrue);
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});
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}
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