blob: 336327a1a4ad85ed3c0b3fb6d757e331a5dbf9d2 [file] [log] [blame]
// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:stocks/main.dart' as stocks;
import 'package:stocks/stock_data.dart' as stock_data;
void main() {
stock_data.StockData.actuallyFetchData = false;
testWidgets('Search', (WidgetTester tester) async {
stocks.main(); // builds the app and schedules a frame but doesn't trigger one
await tester.pump(); // see https://github.com/flutter/flutter/issues/1865
await tester.pump(); // triggers a frame
expect(find.text('AAPL'), findsNothing);
expect(find.text('BANA'), findsNothing);
final stocks.StocksAppState app = tester.state<stocks.StocksAppState>(find.byType(stocks.StocksApp));
app.stocks.add(<List<String>>[
// "Symbol","Name","LastSale","MarketCap","IPOyear","Sector","industry","Summary Quote"
<String>['AAPL', 'Apple', '', '', '', '', '', ''],
<String>['BANA', 'Banana', '', '', '', '', '', ''],
]);
await tester.pump();
expect(find.text('AAPL'), findsOneWidget);
expect(find.text('BANA'), findsOneWidget);
await tester.tap(find.byTooltip('Search'));
// We skip a minute at a time so that each phase of the animation
// is done in two frames, the start frame and the end frame.
// There are two phases currently, so that results in three frames.
expect(await tester.pumpAndSettle(const Duration(minutes: 1)), 3);
expect(find.text('AAPL'), findsOneWidget);
expect(find.text('BANA'), findsOneWidget);
await tester.enterText(find.byType(EditableText), 'B');
await tester.pump();
expect(find.text('AAPL'), findsNothing);
expect(find.text('BANA'), findsOneWidget);
await tester.enterText(find.byType(EditableText), 'X');
await tester.pump();
expect(find.text('AAPL'), findsNothing);
expect(find.text('BANA'), findsNothing);
});
}