flutter_foo_template/.vscode/usecase.code-snippets at main · LucazzP/flutter_foo_template · GitHub

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{
  "UseCase": {
    "scope": "dart",
    "prefix": "usecase",
    "body": [
      "import 'package:foo/src/core/failures.dart';",
      "import 'package:foo/src/core/use_case.abstract.dart';",
      "",
      "class ${1:${TM_FILENAME_BASE/(^((?!.usecase).)*)(.*)/${1:/pascalcase}/g}}UseCase implements BaseUseCase<${2:Data}, ${3:Param}> {",
      "  final ${4:Repository} _repo;",
      "",
      "  const $1UseCase(this._repo);",
      "",
      "  @override",
      "  Future<Either<Failure, $2>> call([$3 ${5:param}]) {",
      "    throw UnimplementedError('$1');",
      "  }",
      "}",
      ""
    ],
    "description": "Repository abstract class"
  },
  "UsecaseTest": {
    "scope": "dart",
    "prefix": "usecaseTest",
    "body": [
      "import 'package:flutter_test/flutter_test.dart';",
      "import 'package:mocktail/mocktail.dart';",
      "import 'package:foo/src/core/failures.dart';",
      "import 'package:foo/src/modules/usecases.dart';",
      "",
      "import '../../../../mocks/repository.mocks.dart';",
      "",
      "void main() {",
      "  $1Repository repositoryMock;",
      "  ${6:${TM_FILENAME_BASE/(^((?!.usecase_test).)*)(.*)/${1:/pascalcase}/g}}UseCase usecase;",
      "",
      "  setUp(() {",
      "    repositoryMock = $1RepositoryMock();",
      "    usecase = $6UseCase(repositoryMock);",
      "  });",
      "",
      "  tearDown(() {",
      "    reset(repositoryMock);",
      "  });",
      "",
      "  const result = $3;",
      "",
      "  group('$6UseCase Should return the result from repository', () {",
      "    test('when repo return Right with result', () async {",
      "      when(repositoryMock.$4())",
      "          .thenAnswer((_) async => Right(result));",
      "",
      "      final res = await usecase();",
      "",
      "      verify(repositoryMock.$4()).called(1);",
      "      expect(res, Right(result));",
      "    });",
      "  });",
      "",
      "  group('$6UseCase Should return Failure from repository', () {",
      "    test('when repo return Left with a ${5:ServerFailure}', () async {",
      "      when(repositoryMock.$4())",
      "          .thenAnswer((_) async => Left($5()));",
      "",
      "      final res = await usecase();",
      "",
      "      verify(repositoryMock.$4()).called(1);",
      "      expect(res, equals(Left($5())));",
      "    });",
      "  });",
      "}",
      ""
    ],
    "description": "Use case Test"
  }
}