41 lines
2.0 KiB
Dart
41 lines
2.0 KiB
Dart
 
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import 'package:flutter/services.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:zenxercise/src/exercises/exercise_library.dart';
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import 'package:zenxercise/src/modes/mode.dart';
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void main() {
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TestWidgetsFlutterBinding.ensureInitialized();
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const json = '''[
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{"id":"Calf_Stretch","name":"Calf Stretch","mode":"stretching","category":"stretching","level":"beginner",
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"equipment":null,"force":"static","mechanic":null,"primaryMuscles":["calves"],"secondaryMuscles":[],
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"instructions":["Lean forward."],"imageCount":2},
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{"id":"Barbell_Squat","name":"Barbell Squat","mode":"workout","category":"strength","level":"intermediate",
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"equipment":"barbell","force":"push","mechanic":"compound","primaryMuscles":["quadriceps"],
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"secondaryMuscles":["glutes","hamstrings"],"instructions":["Squat."],"imageCount":0}
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]''';
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test('splits Exercises by Mode and finds them by id', () {
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final library = ExerciseLibrary.fromJson(json);
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expect(library.forMode(Mode.stretching).map((e) => e.id), ['Calf_Stretch']);
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expect(library.forMode(Mode.workout).map((e) => e.id), ['Barbell_Squat']);
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expect(library.byId('Barbell_Squat')!.secondaryMuscles, ['glutes', 'hamstrings']);
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expect(library.byId('Missing'), isNull);
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});
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test('an Exercise points at its flattened WebP images', () {
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final calf = ExerciseLibrary.fromJson(json).byId('Calf_Stretch')!;
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expect(calf.images, ['assets/exercises/images/Calf_Stretch_0.webp', 'assets/exercises/images/Calf_Stretch_1.webp']);
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});
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test('the bundled library holds 123 stretches and 753 workout Exercises whose images exist', () async {
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final library = await ExerciseLibrary.load(rootBundle);
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expect(library.forMode(Mode.stretching), hasLength(123));
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expect(library.forMode(Mode.workout), hasLength(753));
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final anyImage = library.forMode(Mode.stretching).firstWhere((e) => e.imageCount == 2).images.last;
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expect((await rootBundle.load(anyImage)).lengthInBytes, greaterThan(0));
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});
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}
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