Added props unit test in search top headlines news use case

Author: CoderJava

test/feature/domain/usecase/searchtopheadlinesnews/search_top_headlines_news_test.dart

@@ -15,6 +15,7 @@ void main() {
  SearchTopHeadlinesNews searchTopHeadlinesNews;
  MockNewsRepository mockNewsRepository;
  final tKeyword = 'testKeyword';
+ final tParamsSearchTopHeadlinesNews = ParamsSearchTopHeadlinesNews(keyword: tKeyword);
 
  setUp(() {
  mockNewsRepository = MockNewsRepository();
@@ -35,7 +36,7 @@ void main() {
  .thenAnswer((_) async => Right(tTopHeadlinesNewsResponseModel));
 
  // act
- final result = await searchTopHeadlinesNews(ParamsSearchTopHeadlinesNews(keyword: tKeyword));
+ final result = await searchTopHeadlinesNews(tParamsSearchTopHeadlinesNews);
 
  // assert
  expect(result, Right(tTopHeadlinesNewsResponseModel));
@@ -44,11 +45,21 @@ void main() {
  },
  );
 
+ test(
+ 'make sure the props value',
+ () async {
+ // assert
+ expect(
+ tParamsSearchTopHeadlinesNews.props,
+ [tParamsSearchTopHeadlinesNews.keyword],
+ );
+ },
+ );
+
  test(
  'make sure the output of the toString function',
  () async {
  // assert
- final tParamsSearchTopHeadlinesNews = ParamsSearchTopHeadlinesNews(keyword: tKeyword);
  expect(
  tParamsSearchTopHeadlinesNews.toString(),
  'ParamsSearchTopHeadlinesNews{keyword: ${tParamsSearchTopHeadlinesNews.keyword}}',