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An introduction to widget testing - Flutter
2025年9月22日· The testWidgets function allows you to define a widget test and creates a WidgetTester to work with. This test verifies that MyWidget displays a given title and message.
Widget testing - Flutter
2025年10月28日· Widget testing A catalog of recipes for adding widget testing to your Flutter app.
Testing amp; debugging - Flutter
2024年4月4日· Check app functionality with an integration test Learn how to write integration tests
Testing Flutter apps
2026年1月21日· The goal of a widget test is to verify that the widget's UI looks and interacts as expected. Testing a widget involves multiple classes and requires a test environment that provides …
An introduction to unit testing - Flutter
2025年10月30日· The test package provides the core framework for writing unit tests, and the flutter_test package provides additional utilities for testing widgets. This recipe demonstrates the core …
Flutter learning resources
2025年12月12日· Animate a widget using a physics simulation Learn how to move a widget from a dragged point back to the center using a spring simulation.
Handle scrolling - Flutter
2025年10月30日· To scroll through lists via integration tests, use the methods provided by the WidgetTester class, which is included in the flutter_test package: In this recipe, learn how to scroll …
Testing plugins - Flutter
2025年10月30日· These tests allow you to test the Dart portion of your plugin just as you would test the Dart code of a non-plugin package. However, the plugin's native code won't be loaded, so any calls …
Find widgets - Flutter
2025年9月22日· The find constant provided by the flutter_test package provides several ways to locate widgets in the test environment. This recipe demonstrated three of these methods, and several more …
Tap, drag, and enter text - Flutter
2025年10月30日· Many widgets not only display information, but also respond to user interaction. This includes buttons that can be tapped, and TextField for entering text. To test these interactions, you …
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