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This auto-formats all *.dart files in the repository outside of the `engine` subdirectory and enforces that these files stay formatted with a presubmit check. **Reviewers:** Please carefully review all the commits except for the one titled "formatted". The "formatted" commit was auto-generated by running `dev/tools/format.sh -a -f`. The other commits were hand-crafted to prepare the repo for the formatting change. I recommend reviewing the commits one-by-one via the "Commits" tab and avoiding Github's "Files changed" tab as it will likely slow down your browser because of the size of this PR. --------- Co-authored-by: Kate Lovett <katelovett@google.com> Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
79 lines
3.0 KiB
Dart
79 lines
3.0 KiB
Dart
// Copyright 2014 The Flutter 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/rendering.dart';
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import 'package:flutter_test/flutter_test.dart';
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void main() {
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test('RelativeRect.==', () {
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const RelativeRect r = RelativeRect.fromLTRB(10.0, 20.0, 30.0, 40.0);
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expect(
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r,
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RelativeRect.fromSize(const Rect.fromLTWH(10.0, 20.0, 0.0, 0.0), const Size(40.0, 60.0)),
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);
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});
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test('RelativeRect.fromDirectional', () {
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final RelativeRect r1 = RelativeRect.fromDirectional(
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textDirection: TextDirection.ltr,
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start: 10.0,
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top: 20.0,
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end: 30.0,
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bottom: 40.0,
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);
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final RelativeRect r2 = RelativeRect.fromDirectional(
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textDirection: TextDirection.rtl,
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start: 10.0,
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top: 20.0,
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end: 30.0,
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bottom: 40.0,
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);
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expect(r1, const RelativeRect.fromLTRB(10.0, 20.0, 30.0, 40.0));
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expect(r2, const RelativeRect.fromLTRB(30.0, 20.0, 10.0, 40.0));
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});
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test('RelativeRect.shift', () {
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const RelativeRect r1 = RelativeRect.fromLTRB(10.0, 20.0, 30.0, 40.0);
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final RelativeRect r2 = r1.shift(const Offset(5.0, 50.0));
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expect(r2, const RelativeRect.fromLTRB(15.0, 70.0, 25.0, -10.0));
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});
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test('RelativeRect.inflate', () {
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const RelativeRect r1 = RelativeRect.fromLTRB(10.0, 20.0, 30.0, 40.0);
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final RelativeRect r2 = r1.inflate(5.0);
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expect(r2, const RelativeRect.fromLTRB(5.0, 15.0, 25.0, 35.0));
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});
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test('RelativeRect.deflate', () {
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const RelativeRect r1 = RelativeRect.fromLTRB(10.0, 20.0, 30.0, 40.0);
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final RelativeRect r2 = r1.deflate(5.0);
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expect(r2, const RelativeRect.fromLTRB(15.0, 25.0, 35.0, 45.0));
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});
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test('RelativeRect.intersect', () {
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const RelativeRect r1 = RelativeRect.fromLTRB(10.0, 20.0, 30.0, 40.0);
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const RelativeRect r2 = RelativeRect.fromLTRB(0.0, 30.0, 60.0, 0.0);
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final RelativeRect r3 = r1.intersect(r2);
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final RelativeRect r4 = r2.intersect(r1);
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expect(r3, r4);
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expect(r3, const RelativeRect.fromLTRB(10.0, 30.0, 60.0, 40.0));
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});
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test('RelativeRect.toRect', () {
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const RelativeRect r1 = RelativeRect.fromLTRB(10.0, 20.0, 30.0, 40.0);
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final Rect r2 = r1.toRect(const Rect.fromLTRB(10.0, 20.0, 90.0, 180.0));
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expect(r2, const Rect.fromLTRB(10.0, 20.0, 50.0, 120.0));
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});
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test('RelativeRect.toSize', () {
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const RelativeRect r1 = RelativeRect.fromLTRB(10.0, 20.0, 30.0, 40.0);
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final Size r2 = r1.toSize(const Size(80.0, 160.0));
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expect(r2, const Size(40.0, 100.0));
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});
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test('RelativeRect.lerp', () {
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const RelativeRect r1 = RelativeRect.fill;
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const RelativeRect r2 = RelativeRect.fromLTRB(10.0, 20.0, 30.0, 40.0);
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final RelativeRect r3 = RelativeRect.lerp(r1, r2, 0.5)!;
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expect(r3, const RelativeRect.fromLTRB(5.0, 10.0, 15.0, 20.0));
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});
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test('RelativeRect.lerp identical a,b', () {
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expect(RelativeRect.lerp(null, null, 0), null);
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const RelativeRect rect = RelativeRect.fill;
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expect(identical(RelativeRect.lerp(rect, rect, 0.5), rect), true);
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});
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}
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