Instead of using a custom WidgetController, which is very brittle, we just use the usual infrastructure.
Also, use structured data instead of an array.
This adds offsetMoreOrLessEquals to handle small floating point errors in offsets.
* some space formattings
* always use blocks in if-else if a block is used
* format spaces in for and while
* allow multiline if conditions
* fix missing space
* add trailing commas on list/map/parameters
* add trailing commas on Invocation with nb of arg>1
* add commas for widget containing widgets
* add trailing commas if instantiation contains trailing comma
* revert bad change
Add back screenshot extension that was temporarily disabled.
Add matchesReferenceImage matcher to test that the screenshot extension
generates equivalent images to InspectorService.instance.screenshot.
Enable taking screenshots of arbitrary RenderObjects from a running application from within the inspector.
Key functionality is in the added _ScreenshotPaintingContext class.
* Upgrade everything except matcher.
* Roll matcher (and test)
* Adjust tests that depend on flutter:test directly to depend on a shim
* Require use of package:test shim and remove other references to package:test
This adds an HSLColor class which uses a perceptual color space based upon human perception of colored light (as opposed to HSV, which is based on pigment colors).
You can see the difference in the color spaces here: https://en.wikipedia.org/wiki/HSL_and_HSV
I also added a "within" matcher for both HSLColor and HSVColor that will check if the (floating point) color components are within a certain error.
And tests.
fuchsia_tester.dart still assumes Dart 1. Previously, it ran tests directly
from source, flutter_platform.dart automatically runs a kernel compile when
operating in Dart 2 mode, but this assumes a functional Dart SDK is available
in the artifacts directly, and fuchsia_tester.dart mocks out the artifacts
directory with an empty temp dir.
Remaining work is:
1. Get the frontend server building as a dependency on Fuchsia.
2. Patch fuchsia_tester.dart to use a valid Dart SDK and frontend server.
This also reverts migration to Dart 2 typedef syntax.
This reverts commit 6c56bb2. (#18362)
This reverts commit 3daebd0. (#18316)
This should reduce the number of flakes without actually increasing
the timeout, so we'll still find out quickly if a test is hanging.
The numbers here might need tweaking. Maybe the default two seconds is
too short for CI bots.
Now that Dart 1 is turned off, reapplying my change to turn on the prefer_generic_function_type_aliases analysis option, and fix all the typedefs to Dart 2 preferred syntax.
Also eliminated the unused analysis_options_repo.yaml file and turned on public_member_api_docs in analysys_options.yaml.
No logic changes, just changing the typedef syntax for all typedefs, and updating analysis options.
