cpd_2022_zi/test/unit_tests/workout_provider_test.dart

import 'package:flutter_test/flutter_test.dart';
import 'package:flutter/material.dart';
import 'package:smoke_cess_app/providers/audio_provider.dart';
import 'package:smoke_cess_app/providers/timer_provider.dart';
import 'package:smoke_cess_app/providers/workout_provider.dart';
import 'package:smoke_cess_app/globals.dart' as globals;
import '../mock/audio_provider_mock.dart';
import '../mock/db_mock.dart';

void main() {
  WidgetsFlutterBinding.ensureInitialized();
  globals.databaseService = DatabaseMock();
  group('WorkoutProvider', () {
    late WorkoutProvider workoutProvider;
    late TimerProvider timerProvider;
    late AudioProvider audioProvider;

    setUp(() {
      timerProvider = TimerProvider();
      audioProvider = AudioProviderMock();
      workoutProvider = WorkoutProvider(timerProvider, audioProvider);
    });

    test('initial values', () {
      expect(workoutProvider.isWorkoutStarted, false);
      expect(workoutProvider.isWorkoutComplete, false);
      expect(workoutProvider.motivationBefore, 50);
      expect(workoutProvider.motivationAfter, 50);
      expect(workoutProvider.currentPhase, WorkoutPhases.warmUp);
      expect(workoutProvider.currentPhaseDuration, const Duration(minutes: 5));
      expect(workoutProvider.isPhaseComplete, false);
      expect(workoutProvider.currentPhaseColor, Colors.green);
      expect(workoutProvider.currentPhaseTitle, 'Warm Up');
    });

    test('next phase', () {
      workoutProvider.nextPhase();

      expect(workoutProvider.currentPhase, WorkoutPhases.highIntensity);
      expect(workoutProvider.currentPhaseDuration, const Duration(minutes: 4));
      expect(workoutProvider.isPhaseComplete, false);
      expect(workoutProvider.currentPhaseColor, Colors.red);
      expect(workoutProvider.currentPhaseTitle, 'High Intensity');
    });

    test('start workout', () {
      workoutProvider.startWorkout();

      expect(workoutProvider.isWorkoutStarted, true);
      expect(workoutProvider.isWorkoutComplete, false);
      expect(workoutProvider.currentPhase, WorkoutPhases.warmUp);
      expect(workoutProvider.currentPhaseDuration, const Duration(minutes: 5));
      expect(workoutProvider.isPhaseComplete, false);
    });

    test('stop workout', () {
      workoutProvider.startWorkout();
      workoutProvider.stopWorkout();

      expect(workoutProvider.isWorkoutStarted, false);
      expect(workoutProvider.isWorkoutComplete, true);
    });

    test('interrupt workout', () {
      workoutProvider.startWorkout();
      workoutProvider.interruptWorkout();

      expect(workoutProvider.isWorkoutStarted, false);
      expect(workoutProvider.isWorkoutComplete, false);
    });

    test('save workout', () async {
      workoutProvider.motivationBefore = 70;
      workoutProvider.motivationAfter = 80;
      workoutProvider.saveWorkout();

      final result = await globals.databaseService.getWorkoutRecords();

      expect(result.length, 1);
    });
  });
}