Flutter 集成测试 - 如何在单个命令或单个文件中运行 Flutter 集成测试的多个测试用例

Question

How to run multiple test cases of Flutter integration tests in single command or from single file. 1. If I run two separate commands for two files then report generates only for last command. 2. When I try to do separate groups in single file then app stays on same page doesn't restart.

Here I need to restart app for further processing. Is there any way to combine multiple test cases to run from multiple files.?

Thing to consider: I am using ozzie as a report generator.

Thanks in advance.

Answer 1

You may trying to run all test-case from one file. it may help, though its late replay.

Suppose you have 3 test file which is,

1. login.dart and login_test.dart (where all the test-case has to be written in login_test.dart )
2. register.dart and register_test.dart
3. forgotPassword.dart and forgotPassword_test.dart

Put all those test-cases into a main function. (describing only one test file code [login_test.dart] )

main(){
  loginTest();

}
Future<void> loginTest()async{

  group('Login Page Automation Test :', () {

//Write your test-cases here

}

so, now create a test file and call all the main functions on that file, which will be used to run all cases at once.

testAll.dart & testAll_test.dart

Write in these format on testAll_test.dart

import 'package:flutter_driver/flutter_driver.dart';
import 'package:test/test.dart';


import 'login_test.dart';
import 'register_test.dart';
import 'forgotPassword_test.dart';



main() {
  testAll();
}

Future<void> testAll() async {
  group('All TestCase at Once: ', () {

    //code here

    FlutterDriver driver;
    // Connect to the Flutter driver before running any tests.
    setUpAll(() async {
      driver = await FlutterDriver.connect();
    });

    // Close the connection to the driver after the tests have completed.
    tearDownAll(() async {
      if (driver != null) {
        driver.close();
      }
    });

    //main methods below

    forgotPasswordTest();

    registerTest();

    loginTest();


  });
}

and finally run the app using this.

flutter drive --target=test_driver/testAll.dart