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2d623278e7
This moves the app template more toward being a more generic starting point for any Flutter application, eliminating some hard-code assumptions about there being a single window/engine pair that is directly bound to the life of the application: - Moves the runloop into its own class, making it capable of servicing any number of engine instances. - Moves the logic for setting up a window containing only a Flutter view into a window subclass for ease of re-use. - Makes quit-on-window-close an optional property. (Long term this should be even more generic, like a quit-when-last-window-closes option, but this is a short-term improvement that removes the binding between the runloop and the window). - Allows for multiple instances of Win32Window to exist without issues relating to the window class registration. Since there are getting to be a non-trivial number of files associated with the runner, this moves the source into a runner/ directory, as is already done on some other platforms. Note that creating multiple Flutter windows at the same time still doesn't work correctly even with this change, but this addresses some of the known issues, and makes it easier to test in the future (e.g., for debugging engine-level issues with multiple instances). Fixes #45397 |
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| .. | ||
| android | ||
| assets | ||
| fuchsia/meta | ||
| ios | ||
| lib | ||
| test_driver | ||
| .metadata | ||
| pubspec.yaml | ||
| README.md | ||
Summary
This tests contains an app with a main page and sub pages. The main page contains a list of buttons; each button leads to a designated sub page when tapped on. Each sub page should displays some simple UIs to screenshot tested.
The flutter driver test runs the app and opens each page to take a screenshot.
Use main_test.dart to test against golden files stored on Flutter Gold.
Note that new binaries can't be checked in the Flutter repo, so use Flutter Gold instead.
Add a new page to test
- Create a new class which extends
Pageand implement the UI to be tested in thebuildmethod. - The new class should set a static
titleandkey - Add an instance of the new class to the
_allPageslist in themain.dart - Create a new test case similar to
"'A page with an image screenshot"intest_driver/main_test.dartto run the screenshot test.
An example of a Page subclass can be found in lib/image_page.dart
Environments
- Device Lab which runs the app on iPhone 6s.
- LUCI which runs the app on a Fuchsia NUC device.