1. 04 Mar, 2017 1 commit
  2. 09 Feb, 2017 1 commit
  3. 09 Dec, 2016 1 commit
  4. 22 Nov, 2016 1 commit
  5. 07 Nov, 2016 1 commit
  6. 11 Aug, 2016 1 commit
  7. 16 May, 2016 1 commit
    • Ian Hickson's avatar
      Make it possible to run tests live on a device (#3936) · 32527017
      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.
      32527017
  8. 04 May, 2016 1 commit
  9. 29 Apr, 2016 1 commit
    • Ian Hickson's avatar
      Refactor the test framework (#3622) · 91dd9699
      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
      91dd9699
  10. 14 Apr, 2016 1 commit
  11. 12 Mar, 2016 3 commits
  12. 11 Jan, 2016 1 commit
  13. 02 Jan, 2016 1 commit
  14. 16 Dec, 2015 1 commit
  15. 23 Nov, 2015 1 commit
  16. 20 Nov, 2015 1 commit
    • Adam Barth's avatar
      Callback identity is too fragile for CustomPaint · 72329cf4
      Adam Barth authored
      Many of the widgets that use CustomPaint were spamming repaints because
      CustomPaint repaints when the identity of the onPaint callback changes, which
      it does every build for StatelessComponents.
      
      This patch changes CustomPaint to use a CustomPainter, similar to the new
      custom layout widgets. The CustomPainter has a `shouldRepaint` function along
      with its `paint` function. This function gives clients explicit control over
      when the custom paint object repaints.
      72329cf4
  17. 17 Nov, 2015 1 commit
    • Adam Barth's avatar
      Add a Positioned constructor from a Rect · c769d120
      Adam Barth authored
      A common pattern is to use a Positioned with a Sized box to give both an offset
      from the edge as well as a fixed size to the child. This patch rolls into into
      the Stack layout algorithm for simplicity.
      
      Fixes #250
      c769d120
  18. 16 Nov, 2015 1 commit
    • Hixie's avatar
      More resilient Widget tests · d041f3ea
      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.
      d041f3ea
  19. 22 Oct, 2015 1 commit
  20. 20 Oct, 2015 1 commit
  21. 15 Oct, 2015 1 commit
  22. 10 Oct, 2015 1 commit
  23. 08 Oct, 2015 2 commits
    • Hans Muller's avatar
    • Hans Muller's avatar
      IndexedStack · 09d26302
      Hans Muller authored
      Added horizontal and vertical alignment properties to Stack so that the origin of non-positioned children can be specified. Currently all of the non-positioned children just end up with their top-left at 0,0. Now, for example, you can center the children by specifying verticalAlignment: 0.5, horizontalAlignment: 0.5.
      
      Added IndexedStack which only paints the stack child specified by the index property. Since it's a Stack, it's as big as the biggest non-positioned child. This component will be essential for building mobile drop down menus.
      
      Added a (likely temporary) example that demonstrates IndexedStack.
      09d26302
  24. 01 Oct, 2015 3 commits
  25. 25 Sep, 2015 1 commit
  26. 04 Sep, 2015 1 commit
  27. 31 Aug, 2015 1 commit
    • Adam Barth's avatar
      Positioned 'remembers' things it shouldn't · 64a78414
      Adam Barth authored
      This patch makes ParentDataNode less general purpose and instead teaches Flex
      and Stack how to program the parent data for their children. We used to have
      this general system because parent data used to carry CSS styling, but we don't
      need it anymore.
      
      Fixes #957
      64a78414