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c167efca17
This reorders some classes so that this file makes more sense, and adds a bunch of docs. It also makes the following changes: * Move allElements from Instrumentation to TestWidgets. (Instrumentation is going away.) * Remove findElements. * Rename byElement to byElementPredicate * Rename byPredicate to byWidgetPredicate * Implement _WidgetPredicateFinder so that byWidgetPredicate has good messages * Fix one use of byElementPredicate to use byWidgetPredicate.
42 lines
1.4 KiB
Dart
42 lines
1.4 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 '../card_collection.dart' as card_collection;
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void main() {
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test("Card Collection smoke test", () {
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testWidgets((WidgetTester tester) {
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card_collection.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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Finder navigationMenu = find.byWidgetPredicate((Widget 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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// smoke test for various checkboxes
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tester.tap(find.text('Make card labels editable'));
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tester.pump();
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tester.tap(find.text('Let the sun shine'));
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tester.pump();
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tester.tap(find.text('Make card labels editable'));
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tester.pump();
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tester.tap(find.text('Vary font sizes'));
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tester.pump();
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});
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});
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}
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