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| import 'dart:io'; import 'dart:typed_data';
import 'package:dynamic_image_crop/src/controller/crop_controller.dart'; import 'package:dynamic_image_crop/src/crop/crop_type.dart'; import 'package:dynamic_image_crop/src/dynamic_image_crop.dart'; import 'package:flutter/material.dart'; import 'package:flutter_test/flutter_test.dart';
import 'test_utils.dart';
void main() { TestWidgetsFlutterBinding.ensureInitialized();
group('FigureShapeView cropImage success test', () { late File file; late Uint8List image; late CropController cropController;
const expectedCroppedWidth = 300; const expectedCroppedHeight = 300; const defaultPhysicalSize = Size(1920, 1000);
setUp(() { file = File('test/assets/sample_image.png'); image = file.readAsBytesSync(); cropController = CropController(); });
testWidgets('circle CropType success test', (tester) async { tester.view.physicalSize = defaultPhysicalSize; cropController.cropTypeNotifier.value = CropType.circle; const expectedImageBytesLength = 81129;
final testWidget = MaterialApp( home: DynamicImageCrop( image: image, controller: cropController, onResult: (image, width, height) { debugPrint( 'image length: ${image.length}, width: $width, height: $height'); expect(expectedImageBytesLength, image.length); expect(expectedCroppedWidth, width); expect(expectedCroppedHeight, height); }, ), ); await tester.pumpWidget(testWidget);
await waitAndPumpAndSettle(tester, const Duration(seconds: 1)); await waitAndPumpAndSettle(tester, const Duration(seconds: 1));
cropController.cropImage();
await waitAndPumpAndSettle(tester, const Duration(seconds: 1)); await waitAndPumpAndSettle(tester, const Duration(seconds: 1)); });
testWidgets('rectangle CropType success test', (tester) async { tester.view.physicalSize = defaultPhysicalSize; cropController.cropTypeNotifier.value = CropType.rectangle; const expectedImageBytesLength = 98868;
final testWidget = MaterialApp( home: DynamicImageCrop( image: image, controller: cropController, onResult: (image, width, height) { debugPrint( 'image length: ${image.length}, width: $width, height: $height'); expect(expectedImageBytesLength, image.length); expect(expectedCroppedWidth, width); expect(expectedCroppedHeight, height); }, ), ); await tester.pumpWidget(testWidget);
await waitAndPumpAndSettle(tester, const Duration(seconds: 1)); await waitAndPumpAndSettle(tester, const Duration(seconds: 1));
cropController.cropImage();
await waitAndPumpAndSettle(tester, const Duration(seconds: 1)); await waitAndPumpAndSettle(tester, const Duration(seconds: 1)); });
testWidgets('triangle CropType success test', (tester) async { tester.view.physicalSize = defaultPhysicalSize; cropController.cropTypeNotifier.value = CropType.triangle; const expectedImageBytesLength = 56144;
final testWidget = MaterialApp( home: DynamicImageCrop( image: image, controller: cropController, onResult: (image, width, height) { debugPrint( 'image length: ${image.length}, width: $width, height: $height'); expect(expectedImageBytesLength, image.length); expect(expectedCroppedWidth, width); expect(expectedCroppedHeight, height); }, ), ); await tester.pumpWidget(testWidget);
await waitAndPumpAndSettle(tester, const Duration(seconds: 1)); await waitAndPumpAndSettle(tester, const Duration(seconds: 1));
cropController.cropImage();
await waitAndPumpAndSettle(tester, const Duration(seconds: 1)); await waitAndPumpAndSettle(tester, const Duration(seconds: 1)); }); }); }
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