87afa4dc05
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New ChainInlineHelp (intro strip: what this is + what will happen, with an optional 'Learn more' into the doc sheet) and ChainFieldHelp / ChainFieldLabel (a '?' affordance per field). First applied to the add-satellite dialog, which asked for a bare 'name' with no hint of what a satellite is or does (usertest): it now leads with a plain explanation + a federation 'Learn more', and the name field carries a '?'. Both widgets are quiet by design. Verified: field_help_test covers the widgets + that the dialog explains itself; dialog_shots_test.dart (a reusable headed dialog-capture harness) proved the layout in light + dark. Studio 0.76.0. Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
79 lines
2.9 KiB
Dart
79 lines
2.9 KiB
Dart
// Dialog capture harness — visual proof for dialogs the page-level
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// guide harness doesn't reach. Renders the target dialog against
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// the scriptable fake hub and writes a PNG per theme via a
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// RepaintBoundary (driverless, headed macOS `flutter test`).
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//
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// flutter test integration_test/dialog_shots_test.dart -d macos
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//
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// Output: build/dialog-shots/<name>-<theme>.png (or $DIALOG_SHOTS_OUT).
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import 'dart:io';
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import 'dart:ui' as ui;
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import 'package:flutter/material.dart';
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import 'package:flutter/rendering.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:integration_test/integration_test.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import 'package:chain_studio/l10n/app_localizations.dart';
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import 'package:chain_studio/pages/federation.dart';
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import '../test/support/fake_hub.dart';
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final GlobalKey _shotKey = GlobalKey();
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String get _outDir =>
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Platform.environment['DIALOG_SHOTS_OUT'] ?? 'build/dialog-shots';
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Future<void> _shot(WidgetTester tester, String name) async {
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await tester.pump(const Duration(milliseconds: 150));
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await tester.pump(const Duration(milliseconds: 150));
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final boundary =
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_shotKey.currentContext!.findRenderObject() as RenderRepaintBoundary;
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final image = await boundary.toImage(pixelRatio: 2.0);
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final bytes = await image.toByteData(format: ui.ImageByteFormat.png);
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image.dispose();
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final file = File('$_outDir/$name.png');
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file.parent.createSync(recursive: true);
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file.writeAsBytesSync(bytes!.buffer.asUint8List());
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// ignore: avoid_print
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print('dialog-shot: ${file.path}');
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}
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void main() {
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IntegrationTestWidgetsFlutterBinding.ensureInitialized();
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for (final (themeName, mode) in [
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('light', ThemeMode.light),
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('dark', ThemeMode.dark),
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]) {
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testWidgets('add-satellite dialog — $themeName', (tester) async {
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SharedPreferences.setMockInitialValues({});
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installFakeHub();
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await tester.pumpWidget(
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MaterialApp(
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debugShowCheckedModeBanner: false,
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themeMode: mode,
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theme: ThemeData.light(useMaterial3: true),
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darkTheme: ThemeData.dark(useMaterial3: true),
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localizationsDelegates: AppLocalizations.localizationsDelegates,
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supportedLocales: AppLocalizations.supportedLocales,
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locale: const Locale('de'),
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// Wrap the whole navigator (incl. the overlay dialogs
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// render into) so the capture catches the dialog, not
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// just the page beneath it.
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builder: (context, child) =>
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RepaintBoundary(key: _shotKey, child: child),
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home: const FederationPage(),
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),
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);
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await tester.pump(const Duration(milliseconds: 200));
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await tester.tap(find.text('Satellit hinzufügen').first);
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await tester.pumpAndSettle();
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await _shot(tester, 'add-satellite-$themeName');
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expect(find.textContaining('Ein Satellit ist ein weiterer Hub'),
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findsOneWidget);
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});
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}
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}
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