flutter - 如何在flutter_driver测试中的TextField上生成键盘事件ENTER

Question

我正在使用flutter_driver编写集成测试，以使用输入文本后必须输入（键盘事件）的文本字段进行搜索，我找不到在flutter_Driver中生成键盘事件的任何解决方案，有什么解决方案吗？

test('search tests, search a user by name', () async {
      print('Waiting for join now button');
      print('search  test started');
      await driver.clearTimeline();
      print('pause for 5 sec');
      await Future.delayed(Duration(seconds: 5));
      print('Tapping search field');
      await driver.waitFor(searchbar.searchFieldFinder);
      await driver.tap(searchbar.searchFieldFinder);
      print('enter user searching');
      await driver.enterText('Test user');

      //**Enter Keyboard Event here**  

    }, timeout: Timeout(Duration(minutes: 2)));

Answer 1

对于集成测试中的键盘事件 ENTER，您可以使用以下代码：

  await tester.tap(find.byType(TextField));
  await tester.enterText(find.byType(TextField), text);
  await tester.testTextInput.receiveAction(TextInputAction.done);
  await tester.pumpAndSettle(Duration(seconds: 1));