88 lines
2.9 KiB
Dart
88 lines
2.9 KiB
Dart
import 'dart:io' show File;
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import 'package:drift/native.dart';
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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:mews/database/database.dart';
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import 'package:mews/l10n/strings.dart';
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import 'package:mews/mews/document.dart';
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import 'package:mews/presentation/app.dart';
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import 'package:mews/presentation/reader/fob.dart';
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import 'package:mews/presentation/reader/mews_page_view.dart';
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import 'package:mews/presentation/reader/palettes.dart';
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Future<MewsApp> _app() async {
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final strings = Strings();
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await strings.load();
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final deps = AppDependencies(database: MewsDatabase.test(NativeDatabase.memory()));
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return MewsApp(deps: deps, strings: strings);
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}
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void main() {
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testWidgets('starts with the address bar and no FOB', (tester) async {
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await tester.pumpWidget(await _app());
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await tester.pumpAndSettle();
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expect(find.byType(TextField), findsOneWidget);
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expect(find.text('Enter a web address'), findsOneWidget);
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// The FOB only appears once the reader scrolls a page; without a page it
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// stays invisible and untouchable.
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final fob = tester.widget<Fob>(find.byType(Fob));
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expect(fob.visible, isFalse);
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});
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testWidgets('renders a page and follows links', (tester) async {
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final page = MewsPage(
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url: 'https://example.com/index.html',
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title: 'Test page',
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lang: 'en',
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direction: TextDirection.ltr,
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variant: MewsVariant.plain,
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specVersion: '0.1',
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entries: const [],
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body: const [
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HeadingBlock(1, [MewsText('A heading')]),
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ParagraphBlock([MewsText('Read on for more.')]),
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ParagraphBlock([
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MewsLink('https://example.com/next.html', [MewsText('the next page')]),
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]),
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],
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);
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String? opened;
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await tester.pumpWidget(
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MaterialApp(
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home: StringsScope(
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strings: (await _strings()),
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child: MewsPageView(
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page: page,
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palette: paletteFor(
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pageVariant: MewsVariant.plain, readerVariant: 'site', dark: false),
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fontFamily: 'Atkinson Hyperlegible',
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fontScale: 1.0,
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visitedUrls: const {},
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onLinkTap: (url) => opened = url,
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onFormSubmit: (_, _) {},
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),
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),
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),
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);
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expect(find.text('A heading'), findsOneWidget);
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expect(find.textContaining('the next page'), findsOneWidget);
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// The paragraph Text stretches the full column width, so tap on the
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// glyphs of the link itself, not the widget's center.
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final rect = tester.getRect(find.textContaining('the next page'));
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await tester.tapAt(rect.topLeft + const Offset(30, 13));
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await tester.pump();
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expect(opened, 'https://example.com/next.html');
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});
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}
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Future<Strings> _strings() async {
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final strings = Strings();
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strings.loadSource(File('locales/en-US/main.ftl').readAsStringSync());
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return strings;
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}
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