- 07 Feb, 2017 1 commit
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Adam Barth authored
Also, move the creation of the ScrollPosition to ScrollController. Finally, remove TestScrollable in favor of CustomScrollView, which is the production version of this widget.
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- 04 Feb, 2017 2 commits
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Ian Hickson authored
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Ian Hickson authored
This prepares us for a CustomScrollView that takes slivers.
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- 02 Feb, 2017 1 commit
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Ian Hickson authored
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- 01 Feb, 2017 2 commits
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Adam Barth authored
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Ian Hickson authored
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- 31 Jan, 2017 1 commit
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Adam Barth authored
This patch adds grid supports to slivers and introduces a ScrollGrid convenience class for making the common types of scrollable grids. This patch also deploys ScrollGrid in an example in the Flutter Gallery.
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- 30 Jan, 2017 1 commit
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Adam Barth authored
Add SliverList A SliverList is a linear layout of box children in a viewport that all have a common, fixed extent along the scroll axis. The layout is similar to a SliverBlock but more efficient.
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- 27 Jan, 2017 2 commits
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Adam Barth authored
Uses SliverPadding to implementing paddding in ScrollView. Also, deploy ScrollView in more places now that it implements padding. Finally, remove loader_app.dart because it is not referenced.
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Adam Barth authored
We now report an accurate estimate when the lastIndex is the final index in the list. Also, we now project forward from the lastIndex using the extent of the reified children instead of trying to project forward from index 0. This new algorithm leads to estimation error as you reach the end of a list, avoiding some ballistic overscrolls.
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- 09 Dec, 2016 1 commit
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Alexandre Ardhuin authored
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- 07 Nov, 2016 1 commit
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Ian Hickson authored
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- 19 May, 2016 1 commit
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Hans Muller authored
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- 16 May, 2016 1 commit
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Ian Hickson authored
This makes it possible to substitute 'flutter run' for 'flutter test' and actually watch a test run on a device. For any test that depends on flutter_test: 1. Remove any import of 'package:test/test.dart'. 2. Replace `testWidgets('...', (WidgetTester tester) {` with `testWidgets('...', (WidgetTester tester) async {` 3. Add an "await" in front of calls to any of the following: * tap() * tapAt() * fling() * flingFrom() * scroll() * scrollAt() * pump() * pumpWidget() 4. Replace any calls to `tester.flushMicrotasks()` with calls to `await tester.idle()`. There's a guarding API that you can use, if you have particularly complicated tests, to get better error messages. Search for TestAsyncUtils.
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- 29 Apr, 2016 1 commit
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Ian Hickson authored
* Refactor widget test framework Instead of: ```dart test("Card Collection smoke test", () { testWidgets((WidgetTester tester) { ``` ...you now say: ```dart testWidgets("Card Collection smoke test", (WidgetTester tester) { ``` Instead of: ```dart expect(tester, hasWidget(find.text('hello'))); ``` ...you now say: ```dart expect(find.text('hello'), findsOneWidget); ``` Instead of the previous API (exists, widgets, widget, stateOf, elementOf, etc), you now have the following comprehensive API. All these are functions that take a Finder, except the all* properties. * `any()` - true if anything matches, c.f. `Iterable.any` * `allWidgets` - all the widgets in the tree * `widget()` - the one and only widget that matches the finder * `firstWidget()` - the first widget that matches the finder * `allElements` - all the elements in the tree * `element()` - the one and only element that matches the finder * `firstElement()` - the first element that matches the finder * `allStates` - all the `State`s in the tree * `state()` - the one and only state that matches the finder * `firstState()` - the first state that matches the finder * `allRenderObjects` - all the render objects in the tree * `renderObject()` - the one and only render object that matches the finder * `firstRenderObject()` - the first render object that matches the finder There's also `layers' which returns the list of current layers. `tap`, `fling`, getCenter, getSize, etc, take Finders, like the APIs above, and expect there to only be one matching widget. The finders are: * `find.text(String text)` * `find.widgetWithText(Type widgetType, String text)` * `find.byKey(Key key)` * `find.byType(Type type)` * `find.byElementType(Type type)` * `find.byConfig(Widget config)` * `find.byWidgetPredicate(WidgetPredicate predicate)` * `find.byElementPredicate(ElementPredicate predicate)` The matchers (for `expect`) are: * `findsNothing` * `findsWidgets` * `findsOneWidget` * `findsNWidgets(n)` * `isOnStage` * `isOffStage` * `isInCard` * `isNotInCard` Benchmarks now use benchmarkWidgets instead of testWidgets. Also, for those of you using mockers, `serviceMocker` now automatically handles the binding initialization. This patch also: * changes how tests are run so that we can more easily swap the logic out for a "real" mode instead of FakeAsync. * introduces CachingIterable. * changes how flutter_driver interacts with the widget tree to use the aforementioned new API rather than ElementTreeTester, which is gone. * removes ElementTreeTester. * changes the semantics of a test for scrollables because we couldn't convince ourselves that the old semantics made sense; it only worked before because flushing the microtasks after every event was broken. * fixes the flushing of microtasks after every event. * Reindent the tests * Fix review comments
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- 14 Apr, 2016 1 commit
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Yegor authored
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- 27 Feb, 2016 1 commit
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Hixie authored
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- 25 Feb, 2016 1 commit
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Hixie authored
Also: - add operator==/hashCode/toString to ViewportDimensions - add toString to BindingBase - add toString and debugFillDescription to ScrollBehavior - fix a bug in the RawGestureDetectorState's replaceGestureRecognizers - rename MixedViewport's onExtentsUpdate to onExtentChanged - replace ExtentsUpdateCallback with ValueChanged<double> - remove a microtask for dispatching scroll start, since it did not appear to have any purpose - added dartdocs to Instrumentation until I understood it - made all event dispatch in Instrumentation drain microtasks
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- 21 Feb, 2016 1 commit
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Adam Barth authored
This helper makes it easier to write correct tests that involve gestures. Fixes #1855
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- 09 Feb, 2016 1 commit
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Adam Barth authored
This patch teaches block how to anchor its scrolling to the end rather than the start. Fixes #136
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- 22 Jan, 2016 1 commit
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Hans Muller authored
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- 16 Dec, 2015 1 commit
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Ian Hickson authored
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- 23 Nov, 2015 1 commit
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Adam Barth authored
This package contains WidgetTester, which is very useful when writing tests for widgets.
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- 16 Nov, 2015 1 commit
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Hixie authored
- force the time dilation to 1.0 for the Widget tests, so that a local change doesn't break all the tests during development. - add missing license block to all the files. - set ui.window.onBeginFrame to null when you use WidgetTester, so that the engine doesn't trigger any confusing frames after our fake frames.
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- 15 Oct, 2015 1 commit
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Jason Simmons authored
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- 10 Oct, 2015 1 commit
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Adam Barth authored
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- 01 Oct, 2015 3 commits
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Adam Barth authored
Fixes #1084
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Adam Barth authored
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Adam Barth authored
Now that we've ported all the widget tests to fn3, we don't need a separate fn3 directory.
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- 25 Sep, 2015 1 commit
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Adam Barth authored
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- 24 Sep, 2015 1 commit
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Adam Barth authored
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- 22 Sep, 2015 1 commit
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Hixie authored
Since our build function depends on scrollBehavior.isScrollable, any time we update scrollBehavior we are implicitly updating our state. As such, we must do so during a setState() call, or else we won't rebuild and might not bother to listen to the scroll gestures. This probably broke when we made Block not listen to gestures if it wasn't overflowing.
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