createDomainUseCaseTest method

void createDomainUseCaseTest(String pathTestPage, String featureName, String pageName, List<Map<String, String>> resultModelUnitTest,)

Implementation

void createDomainUseCaseTest(
  String pathTestPage,
  String featureName,
  String pageName,
  List<Map<String, String>> resultModelUnitTest,
) {
  final path = join(pathTestPage, 'domain', 'usecases');
  DirectoryHelper.createDir(path, recursive: true);

  for (var e in resultModelUnitTest) {
    final apiName = e['apiName'];
    final className = apiName?.pascalCase;
    final methodName = apiName?.camelCase;

    join(path, '${apiName?.snakeCase}_use_case_test.dart').write(
        '''// ignore_for_file: prefer_const_constructors, prefer_const_literals_to_create_immutables

import 'package:$featureName/$pageName/domain/repositories/${pageName}_repository.dart';
import 'package:$featureName/$pageName/data/models/body/${apiName?.snakeCase}_body.dart' as body_${e['apiName']?.snakeCase};
import 'package:$featureName/$pageName/domain/entities/${apiName?.snakeCase}_entity.dart' as entity_${e['apiName']?.snakeCase};
import 'package:$featureName/$pageName/domain/usecases/${apiName?.snakeCase}_use_case.dart';
import 'package:core/core.dart';
import 'package:core/core_test.dart';
import 'package:flutter_test/flutter_test.dart';

class MockRepository extends Mock implements ${pageName.pascalCase}Repository {}

void main() {
late ${className}UseCase usecase;
late MockRepository mockRepository;

setUp(() {
  mockRepository = MockRepository();
  usecase = ${className}UseCase(repository: mockRepository);
});

${getConstOrFinalValue(e['body'] ?? '')} body${e['apiName']?.pascalCase} = ${e['body']}
${getConstOrFinalValue(e['entity'] ?? '')} entity${e['apiName']?.pascalCase} = ${e['entity']}

test(
  'Should fetch entity for the body from the repository',
  () async {
    // arrange
    when(() => mockRepository.$methodName(body$className))
        .thenAnswer((_) async => Right(entity$className));
    // act
    final result = await usecase(body$className);
    // assert
    expect(result, Right(entity$className));
    verify(() => mockRepository.$methodName(body$className));
    verifyNoMoreInteractions(mockRepository);
  },
);
}''');

    StatusHelper.generated(
        join(path, '${apiName?.snakeCase}_use_case_test.dart'));
  }
}