Integration test flutter error flutter drive has a bu Apr 8, 2022 · The Flutter web integration tests will run inside of a Chrome instance and this makes sense. The guide references the counter_app project that comes with Flutter and the Flutter integration_test package. Dec 5, 2023 · run: flutter test integration_test: Runs integration tests located in your integration_test directory. Actual results The last test fails due to Timeout failure in Third test. → think about it Apr 19, 2022 · We've all certainly seen it in our UI before, "A RenderFlex overflowed by", and we all know this Tagged with flutter, flutterweb, fluttermobile, flutterdevelopment. Run on Firebase Test Lab, to automate testing on a variety of devices. You can use the flutter_test APIs with this package to write these tests in a simple manner, similar to writing widget tests. dart I get the following er Jan 4, 2023 · Description Flutter Integration tests were not allowed for web and causing exception, at the same time Flutter Drive works. On the other hand, integration tests, while more thorough, run slower and require more configuration. Now, this workflow runs each time you push the code to main branch. There is some error when i tried to run the test. dev/docs/testing, unit and widget tests are easier to maintain and run quickly. /chromedriver --port=4444 Ran the test using the following command Nov 2, 2022 · I tried to create a test for my flutter app with integration_test. Mar 16, 2022 · I assume your project name is also integration_test , change the name of your project as when running the pub get command, flutter reads the project name instead of the library name. Can the package be used for the current Flutter version (version> 2. I've followed all the steps here including: Updating my Oct 28, 2025 · Integration testing A catalog of recipes for adding integration testing to your Flutter app. Dec 14, 2023 · Run following command flutter driver --target=integration_test/main. are there any plans on bringing in support for Flutter Integration test? Apr 10, 2024 · Steps to reproduce Testing With Android Studio JellyFish RC1 - Flutter Master (3. Test Configuration The testing library exposes a few constructs by which projects may configure their tests. Make sure that you update your May 23, 2025 · Edit by @matanlurey: To workaround: flutter pub get + flutter build --config-only Steps to reproduce flutter create test_project cd test_project add the following to pubspec. 5) Clone the Packages repository from: GitHub - flutter/packages: A collection of useful packages maintained by t Jun 7, 2021 · Writing integration tests using Flutter framework has undergone some changes recently, such as, instead of flutter_driver that provides api to test Flutter applications and to write end to end UI Mar 16, 2022 · 1 Edit: tl;dr If you're getting "Target of URI doesn't exist" errors when adding a new package, try closing the Android Studio project and re-opening it. Tap specific widgets. dart --target=integration_test/app_test. May 20, 2021 · As I understand it, the Package integration_test package is not null type safe. The point of an integration test is to emulate real behavior, i. Feb 29, 2024 · Hi Readers. T he integration_test package is part of the Flutter SDK . Does it work if you directly run this command flutter test integration_test from terminal ? Nov 12, 2021 · Continue to help good content that is interesting, well-researched, and useful, rise to the top! To gain full voting privileges, Oct 30, 2025 · Dart integration tests. Use flutter_test APIs to write tests in a style similar to widget tests. Mar 18, 2022 · When running an integration test on web in release mode, enterText () throws an exception which causes the test to fail, despite no part of the test itself failing. Since integration tests run in the context of a Flutter application (the example app), they can test both the Dart and native code, as well as the interaction between them. Learn how to craft integration tests in Flutter for web applications, manage browser permissions using Chrome DevTools Protocol, and automate your tests with GitHub Actions. Oct 28, 2025 · The integration_test package lets you: Use the flutter drive command to run tests on a physical device or emulator. Expected results The last test in integration_test should be independently run successful without getting affected from third test failure. However, using Flutter and the new integration_test package lets us close the gap somewhat, while still giving us the same peace of mind that we expect from integration tests. I'm just getting started with integration testing on my Flutter app and for some reason it can't find the integration_testing uri. Aug 2, 2023 · The issue discusses a crash in Flutter's integration_test with the error: Dart library 'dart:ui' is not available on this platform. Apr 4, 2024 · Common Flutter errors How to recognize and resolve common Flutter framework errors. dart It will have errors. Hope you all are enjoyed part -1 about integration testing. Oct 17, 2025 · Flutter testing template to include Firebase Crashlytics integration and user action logging, so you can track production errors and user events while still writing tests. Oct 28, 2025 · A catalog of recipes for adding integration testing to your Flutter app. 8 package. Jul 18, 2023 · I'm trying to write a test for an app which isn't well-implemented, and has an exception that is thrown inside a Timer callback. Despite the error, the text is entered correctly during the text run. They are also useful for unit testing web implementation code that needs to run in a browser. Jan 27, 2024 · Hey are there any possibilities to make a screenshot when using integration_test lib (https://pub. seeing if components work together and in the case of Flutter’s integration_test ing (which is closer to automated e2e testing in some way), this means testing if the app will successfully work on the web platform. e. It is working fine, however when I run integration test by calling: $ flutter drive --target=test_driver/app. When running an integration test using this example. 0)? If not, are there any alternatives? Jun 29, 2021 · Problem If I run flutter drive --driver=test_driver/integration_test. Integration tests are an important part of any software testing strategy. 19. It validates the functionality of entire sections of the app, ensuring Mar 4, 2021 · waiting for customer response on Mar 4, 2021 TBoonkwan changed the title [Integration Test] EXCEPTION CAUGHT BY FLUTTER FRAMEWORK [Integration Test] I found some issues when run integration_testing in Flutter. Apr 9, 2025 · Having trouble initializing Firebase in Flutter integration test? Follow this step-by-step fix to get your tests running smoothly. Think of it as a virtual user: launching the app, tapping buttons, submitting forms, fetching data, and navigating screens. Testing library for flutter, built on top of package:test. Per test or per file Due to its use of package:test as a foundation, the testing library allows for tests to be initialized using the existing constructs found in package:test. The goal of an integration test is to verify that all the widgets and services being tested work together as expected. How do i make it screenshot the entire view Jun 17, 2024 · Steps to reproduce For integration testing, the docs claim that you need to use flutter test for Windows and an Android physical device, and flutter drive for testing on web. 0. Whe Apr 20, 2025 · 🧠 What is Integration Testing in Flutter? Integration (aka End-to-End or E2E) testing in Flutter verifies how multiple widgets and services work together — in a real app scenario. These are often the most important tests for a plugin. on Mar 4, 2021 TBoonkwan Mar 30, 2023 · Flutter Integration Test Result In this blog, we will explore the various reporting options available. It validates the functionality of entire sections of the app, ensuring Jun 24, 2024 · How to control error messages and logging of errors Oct 30, 2025 · An integration test tests a complete app or a large part of an app. dev/packages/integration_test) for UI tests? In flutter_driver it was bulid in method to take it. As explained at https://flutter. Today this article describes how to use the integration_test package to run integration tests. Then I got an error when running the test with commanded patrol test integration_test Sep 23, 2018 · I have an app, it is very simple and have just one widget. Per Feb 27, 2022 · From your screenshot, it seems you have added integration_test in edit configurations and are trying to run from there. They provide stronger guarantees of correctness than unit tests, but at the cost of being harder to write and slower to run. Dec 31, 2020 · Because bascis depends on integration_test any from sdk which doesn't exist (could not find package integration_test in the Flutter SDK), version solving failed. This page describes in detail how to use the integration_test package to Jun 3, 2024 · I tried to use integration testing on my own app and traced the error back to this library so I tested the example app. In your case, I don't really know about the specific problem but make sure that you are getting through the right steps. Besides, avoid using FutureBuilder for integration testing as Flutter Driver cannot find the specific widget. I'd like to ignore that exception inside my integration test, becaus Aug 23, 2021 · Flutter uses the integration_test package along with the flutter_driver to run these automated tests on a target device, which can be a physical device or emulator (Android, iOS or the web). dart I got at the end the error Failed to stop app Mar 21, 2023 · I'm trying to run an integration test in flutter using the patrol 1. As we grow the number of integration tests, a suffocated reporting mechanism is a must to Jul 24, 2021 · Steps to Reproduce Followed the instructions here to write a test for generating screenshots on Web. Here's the error on the terminal: 'package Jun 5, 2019 · This is why I had to interact with the screen then the integration test ran smoothly. These include the setUp and setUpAll methods. Ran the chromedriver using: . . Code sample Integration test file Apr 14, 2024 · Integration testing in flutter (Part -2) Hello Medium readers. yaml dev_dependencies: integration_test: sdk: flutter flutter p Mar 13, 2023 · Flutter integration_test, screenshot function is unable to capture the entire screen. Run integration tests. The integration_test package lets you: Use the flutter drive command to run tests on a physical device or emulator. Dec 23, 2024 · Integration testing plays a crucial role in ensuring that your Flutter app works seamlessly across all layers and components. r62 8uq nsujinsfa yi4l n2rpu dk2 rii pyh8 f9 2uzp