import 'package:flutter/material.dart';
import 'package:flutter_animate/flutter_animate.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:pluriwave/tema/pluri_animate.dart';

/// S5-R3: the central reduced-motion gate. When the OS reports
/// disableAnimations, the helpers must return the child UNANIMATED
/// (no [Animate] wrapper at all).
void main() {
  Widget host({required bool reducedMotion, required WidgetBuilder builder}) {
    return MediaQuery(
      data: MediaQueryData(disableAnimations: reducedMotion),
      child: Directionality(
        textDirection: TextDirection.ltr,
        child: Builder(builder: builder),
      ),
    );
  }

  testWidgets('pluriFadeIn anima en modo normal', (tester) async {
    await tester.pumpWidget(
      host(
        reducedMotion: false,
        builder: (context) => const Text('hola').pluriFadeIn(context),
      ),
    );
    expect(find.byType(Animate), findsOneWidget);
    await tester.pumpAndSettle();
  });

  testWidgets('pluriFadeIn devuelve el hijo intacto con reduced motion', (
    tester,
  ) async {
    await tester.pumpWidget(
      host(
        reducedMotion: true,
        builder: (context) => const Text('hola').pluriFadeIn(context),
      ),
    );
    expect(find.byType(Animate), findsNothing);
    expect(find.text('hola'), findsOneWidget);
  });

  testWidgets('pluriFadeSlideIn respeta el gate de reduced motion', (
    tester,
  ) async {
    await tester.pumpWidget(
      host(
        reducedMotion: true,
        builder:
            (context) =>
                const Text('hola').pluriFadeSlideIn(context, beginY: 0.2),
      ),
    );
    expect(find.byType(Animate), findsNothing);

    await tester.pumpWidget(
      host(
        reducedMotion: false,
        builder:
            (context) =>
                const Text('hola').pluriFadeSlideIn(context, beginY: 0.2),
      ),
    );
    expect(find.byType(Animate), findsOneWidget);
    await tester.pumpAndSettle();
  });

  testWidgets('pluriScaleIn respeta el gate de reduced motion', (tester) async {
    await tester.pumpWidget(
      host(
        reducedMotion: true,
        builder: (context) => const Text('hola').pluriScaleIn(context),
      ),
    );
    expect(find.byType(Animate), findsNothing);
  });
}