92 lines
3.5 KiB
Dart
92 lines
3.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:miler/views/helpers/constants/app_theme.dart';
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import 'package:miler/views/introscreens/introscreen.dart';
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/// The first-run slides. The illustrations are miniature mock-ups of the real
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/// Home screen rather than a centred Material icon, which means they are made of
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/// fixed-width rows — the hub rail on slide 1 is a dozen sized children in a
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/// single unflexed `Row`. That is exactly the shape that overflows on a narrow
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/// phone, so every slide is laid out at the narrowest screen the app supports.
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void main() {
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Future<void> pump(WidgetTester tester, {required Size screen}) async {
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tester.view.physicalSize = Size(screen.width * 3, screen.height * 3);
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tester.view.devicePixelRatio = 3.0;
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addTearDown(tester.view.resetPhysicalSize);
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addTearDown(tester.view.resetDevicePixelRatio);
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await tester.pumpWidget(
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ScreenUtilInit(
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designSize: const Size(390, 844),
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builder: (_, _) => MaterialApp(
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theme: AppTheme.light,
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home: const Introscreen(),
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),
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),
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);
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await tester.pumpAndSettle();
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}
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for (final size in const [
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Size(320, 640), // smallest Android still in the fleet
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Size(360, 740),
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Size(390, 844),
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Size(430, 932),
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]) {
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testWidgets('all three slides lay out at ${size.width.toInt()}pt',
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(tester) async {
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await pump(tester, screen: size);
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expect(tester.takeException(), isNull);
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// Slide 1 — the slot, its load, and the round trip.
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expect(find.text('Your route arrives ready'), findsOneWidget);
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expect(find.text('12:00 PM – 3:00 PM'), findsOneWidget);
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expect(find.text('Next'), findsOneWidget);
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// A near-full-width drag, so the page always snaps to the next one. A
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// velocity fling does not reliably cross the threshold here, because each
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// slide hosts its own vertical scroll view and the two share the arena.
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final swipe = Offset(-size.width * 0.9, 0);
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await tester.drag(find.byType(PageView), swipe);
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await tester.pumpAndSettle();
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expect(tester.takeException(), isNull);
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expect(find.text('Work the stops in order'), findsOneWidget);
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expect(find.text('Skipped'), findsOneWidget);
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await tester.drag(find.byType(PageView), swipe);
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await tester.pumpAndSettle();
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expect(tester.takeException(), isNull);
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expect(find.text('Collect, then close the loop'), findsOneWidget);
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expect(find.text('₹340 cash'), findsOneWidget);
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// Last slide swaps the CTA and drops Skip.
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expect(find.text('Get started'), findsOneWidget);
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expect(find.text('Skip'), findsNothing);
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});
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}
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testWidgets('Skip is offered on the first slide', (tester) async {
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await pump(tester, screen: const Size(390, 844));
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expect(find.text('Skip'), findsOneWidget);
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});
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// The old copy pitched a gig marketplace — "pickups near you", accepted from a
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// feed. This product assigns routes from a hub. Onboarding that teaches the
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// wrong model is worse than none, so the wrong words are pinned out.
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testWidgets('does not promise a marketplace the app does not have',
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(tester) async {
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await pump(tester, screen: const Size(390, 844));
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for (final wrong in [
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'Find pickups near you',
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'Navigate the smart way',
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'Earn more, every shift',
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'Powered by AI',
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]) {
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expect(find.text(wrong), findsNothing, reason: '"$wrong" is not this app');
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}
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});
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}
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