63 lines
2.1 KiB
Dart
63 lines
2.1 KiB
Dart
// Copyright 2016 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/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:test/test.dart';
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import '../lib/main.dart' as material_gallery;
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void main() {
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test('Material Gallery app smoke test', () {
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testWidgets((WidgetTester tester) {
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material_gallery.main(); // builds the app and schedules a frame but doesn't trigger one
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tester.pump(); // see https://github.com/flutter/flutter/issues/1865
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tester.pump(); // triggers a frame
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// Try loading Weather demo
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tester.tap(find.text('Demos'));
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tester.pump();
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tester.pump(const Duration(seconds: 1)); // wait til it's really opened
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tester.tap(find.text('Weather'));
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tester.pump();
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tester.pump(const Duration(seconds: 1)); // wait til it's really opened
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// Go back
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Finder backButton = find.byElement((Element element) {
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Widget widget = element.widget;
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if (widget is Tooltip)
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return widget.message == 'Back';
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return false;
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});
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expect(tester, hasWidget(backButton));
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tester.tap(backButton);
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tester.pump(); // start going back
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tester.pump(const Duration(seconds: 1)); // wait til it's finished
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// Open menu
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Finder navigationMenu = find.byElement((Element element) {
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Widget widget = element.widget;
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if (widget is Tooltip)
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return widget.message == 'Open navigation menu';
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return false;
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});
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expect(tester, hasWidget(navigationMenu));
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tester.tap(navigationMenu);
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tester.pump(); // start opening menu
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tester.pump(const Duration(seconds: 1)); // wait til it's really opened
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// switch theme
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tester.tap(find.text('Dark'));
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tester.pump();
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tester.pump(const Duration(seconds: 1)); // wait til it's changed
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// switch theme
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tester.tap(find.text('Light'));
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tester.pump();
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tester.pump(const Duration(seconds: 1)); // wait til it's changed
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});
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});
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}
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