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d041f3ead5
- force the time dilation to 1.0 for the Widget tests, so that a local change doesn't break all the tests during development. - add missing license block to all the files. - set ui.window.onBeginFrame to null when you use WidgetTester, so that the engine doesn't trigger any confusing frames after our fake frames.
26 lines
762 B
Dart
26 lines
762 B
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/rendering.dart';
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import 'package:flutter/material.dart';
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import 'package:test/test.dart';
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import 'widget_tester.dart';
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void main() {
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test('LinearProgressIndicator changes when its value changes', () {
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testWidgets((WidgetTester tester) {
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tester.pumpWidget(new Block(<Widget>[new LinearProgressIndicator(value: 0.0)]));
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List<Layer> layers1 = tester.layers;
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tester.pumpWidget(new Block(<Widget>[new LinearProgressIndicator(value: 0.5)]));
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List<Layer> layers2 = tester.layers;
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expect(layers1, isNot(equals(layers2)));
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});
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});
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}
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