mirror of https://github.com/flutter/pinball.git
arturplaczek
3 years ago
commit
570bc4773a
@ -0,0 +1,90 @@
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// ignore_for_file: public_member_api_docs
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:pinball/game/game.dart';
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import 'package:pinball/select_character/select_character.dart';
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import 'package:pinball/start_game/start_game.dart';
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import 'package:pinball/theme/theme.dart';
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class StartGameListener extends StatelessWidget {
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const StartGameListener({
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Key? key,
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required Widget child,
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required PinballGame game,
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}) : _child = child,
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_game = game,
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super(key: key);
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final Widget _child;
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final PinballGame _game;
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@override
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Widget build(BuildContext context) {
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return BlocListener<StartGameBloc, StartGameState>(
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listener: (context, state) {
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switch (state.status) {
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case StartGameStatus.initial:
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break;
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case StartGameStatus.selectCharacter:
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_onSelectCharacter(context);
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break;
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case StartGameStatus.howToPlay:
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_onHowToPlay(context);
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break;
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case StartGameStatus.play:
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_game.gameFlowController.start();
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break;
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}
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},
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child: _child,
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);
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}
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void _onSelectCharacter(BuildContext context) {
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_showPinballDialog(
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context: context,
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child: const CharacterSelectionDialog(),
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barrierDismissible: false,
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);
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}
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}
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Future<void> _onHowToPlay(BuildContext context) async {
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_showPinballDialog(
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context: context,
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child: HowToPlayDialog(
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onDismissCallback: () {
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// We need to add a delay between closing the dialog and starting the
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// game.
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Future.delayed(
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kThemeAnimationDuration,
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() => context.read<StartGameBloc>().add(const HowToPlayFinished()),
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);
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},
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),
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);
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}
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void _showPinballDialog({
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required BuildContext context,
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required Widget child,
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bool barrierDismissible = true,
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}) {
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final gameWidgetWidth = MediaQuery.of(context).size.height * 9 / 16;
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showDialog<void>(
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context: context,
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barrierColor: AppColors.transparent,
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barrierDismissible: barrierDismissible,
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builder: (_) {
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return Center(
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child: SizedBox(
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height: gameWidgetWidth,
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width: gameWidgetWidth,
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child: child,
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),
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);
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},
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);
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}
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@ -1 +1,2 @@
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export 'how_to_play_dialog.dart';
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export 'start_game_listener.dart';
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@ -1,46 +1,42 @@
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import 'package:bloc_test/bloc_test.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:mocktail/mocktail.dart';
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import 'package:pinball/game/game.dart';
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import 'package:pinball/select_character/select_character.dart';
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import 'package:pinball/start_game/bloc/start_game_bloc.dart';
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import '../../../helpers/helpers.dart';
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void main() {
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group('PlayButtonOverlay', () {
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late PinballGame game;
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late GameFlowController gameFlowController;
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late StartGameBloc startGameBloc;
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setUp(() {
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game = MockPinballGame();
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gameFlowController = MockGameFlowController();
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startGameBloc = MockStartGameBloc();
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when(() => game.gameFlowController).thenReturn(gameFlowController);
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when(gameFlowController.start).thenAnswer((_) {});
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whenListen(
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startGameBloc,
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Stream.value(const StartGameState.initial()),
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initialState: const StartGameState.initial(),
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);
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});
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testWidgets('renders correctly', (tester) async {
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await tester.pumpApp(PlayButtonOverlay(game: game));
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await tester.pumpApp(const PlayButtonOverlay());
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expect(find.text('Play'), findsOneWidget);
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});
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testWidgets('calls gameFlowController.start when taped', (tester) async {
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await tester.pumpApp(PlayButtonOverlay(game: game));
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await tester.tap(find.text('Play'));
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await tester.pump();
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verify(gameFlowController.start).called(1);
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});
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testWidgets('displays CharacterSelectionDialog when tapped',
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testWidgets('adds PlayTapped event to StartGameBloc when taped',
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(tester) async {
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await tester.pumpApp(PlayButtonOverlay(game: game));
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await tester.pumpApp(
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const PlayButtonOverlay(),
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startGameBloc: startGameBloc,
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);
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await tester.tap(find.text('Play'));
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await tester.pump();
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expect(find.byType(CharacterSelectionDialog), findsOneWidget);
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verify(() => startGameBloc.add(const PlayTapped())).called(1);
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});
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});
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}
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@ -0,0 +1,178 @@
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import 'package:bloc_test/bloc_test.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:mocktail/mocktail.dart';
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import 'package:pinball/game/game.dart';
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import 'package:pinball/select_character/select_character.dart';
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import 'package:pinball/start_game/start_game.dart';
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import '../../helpers/helpers.dart';
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void main() {
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late StartGameBloc startGameBloc;
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late PinballGame pinballGame;
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group('StartGameListener', () {
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setUp(() {
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startGameBloc = MockStartGameBloc();
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pinballGame = MockPinballGame();
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});
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testWidgets(
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'on selectCharacter status shows SelectCharacter dialog',
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(tester) async {
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whenListen(
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startGameBloc,
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Stream.value(
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const StartGameState(status: StartGameStatus.selectCharacter),
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),
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initialState: const StartGameState.initial(),
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);
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await tester.pumpApp(
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StartGameListener(
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game: pinballGame,
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child: const SizedBox.shrink(),
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),
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startGameBloc: startGameBloc,
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);
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await tester.pumpAndSettle();
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expect(
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find.byType(CharacterSelectionDialog),
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findsOneWidget,
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);
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},
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);
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testWidgets(
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'on howToPlay status shows HowToPlay dialog',
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(tester) async {
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whenListen(
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startGameBloc,
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Stream.value(
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const StartGameState(status: StartGameStatus.howToPlay),
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),
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initialState: const StartGameState.initial(),
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);
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await tester.pumpApp(
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StartGameListener(
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game: pinballGame,
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child: const SizedBox.shrink(),
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),
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startGameBloc: startGameBloc,
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);
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await tester.pumpAndSettle();
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expect(
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find.byType(HowToPlayDialog),
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findsOneWidget,
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);
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},
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);
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testWidgets(
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'on play status call start on game controller',
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(tester) async {
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whenListen(
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startGameBloc,
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Stream.value(
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const StartGameState(status: StartGameStatus.play),
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),
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initialState: const StartGameState.initial(),
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);
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final gameController = MockGameFlowController();
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when(() => pinballGame.gameFlowController)
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.thenAnswer((invocation) => gameController);
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await tester.pumpApp(
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StartGameListener(
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game: pinballGame,
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child: const SizedBox.shrink(),
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),
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startGameBloc: startGameBloc,
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);
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await tester.pumpAndSettle(kThemeAnimationDuration);
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await tester.pumpAndSettle(kThemeAnimationDuration);
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verify(gameController.start).called(1);
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},
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);
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testWidgets(
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'do nothing on initial status',
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(tester) async {
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whenListen(
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startGameBloc,
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Stream.value(
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const StartGameState(status: StartGameStatus.initial),
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),
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initialState: const StartGameState.initial(),
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);
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await tester.pumpApp(
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StartGameListener(
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game: pinballGame,
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child: const SizedBox.shrink(),
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),
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startGameBloc: startGameBloc,
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);
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await tester.pumpAndSettle();
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expect(
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find.byType(HowToPlayDialog),
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findsNothing,
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);
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expect(
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find.byType(CharacterSelectionDialog),
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findsNothing,
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);
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},
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);
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testWidgets(
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'adds HowToPlayFinished event after closing HowToPlayDialog',
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(tester) async {
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whenListen(
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startGameBloc,
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Stream.value(
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const StartGameState(status: StartGameStatus.howToPlay),
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),
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initialState: const StartGameState.initial(),
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);
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await tester.pumpApp(
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StartGameListener(
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game: pinballGame,
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child: const SizedBox.shrink(),
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),
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startGameBloc: startGameBloc,
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);
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await tester.pumpAndSettle();
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expect(
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find.byType(HowToPlayDialog),
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findsOneWidget,
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);
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await tester.tapAt(const Offset(1, 1));
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await tester.pumpAndSettle();
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expect(
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find.byType(HowToPlayDialog),
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findsNothing,
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);
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await tester.pumpAndSettle();
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verify(
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() => startGameBloc.add(const HowToPlayFinished()),
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).called(1);
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},
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);
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});
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}
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Loading…
Reference in new issue