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Commit 8e011cea authored by Adrian Roos's avatar Adrian Roos
Browse files

De-flake testSystemDrivenInsetsAnimationLoggingListener_onReady 

Test: atest InsetsControllerTest#testSystemDrivenInsetsAnimationLoggingListener_onReady
Fixes: 270547415
Change-Id: Ie72d5b5c538faa038a58033887716bdd870f35fa
parent 37ea5f68

core/tests/coretests/src/android/view/InsetsControllerTest.java

+8 −3
Original line number Diff line number Diff line
@@ -248,17 +248,22 @@ public class InsetsControllerTest { 


    @Test

    public void testSystemDrivenInsetsAnimationLoggingListener_onReady() {

        var loggingListener = mock(WindowInsetsAnimationControlListener.class);



        prepareControls();

        // only the original thread that created view hierarchy can touch its views

        InstrumentationRegistry.getInstrumentation().runOnMainSync(() -> {

            WindowInsetsAnimationControlListener loggingListener =

                    mock(WindowInsetsAnimationControlListener.class);

            mController.setSystemDrivenInsetsAnimationLoggingListener(loggingListener);

            mController.getSourceConsumer(mImeSource).onWindowFocusGained(true);

            // since there is no focused view, forcefully make IME visible.

            mController.show(WindowInsets.Type.ime(), true /* fromIme */, null /* statsToken */);

            verify(loggingListener).onReady(notNull(), anyInt());

            // When using the animation thread, this must not invoke onReady()

            mViewRoot.getView().getViewTreeObserver().dispatchOnPreDraw();

        });

        // Wait for onReady() being dispatched on the animation thread.

        InsetsAnimationThread.get().getThreadHandler().runWithScissors(() -> {}, 500);



        verify(loggingListener).onReady(notNull(), anyInt());

    }



    @Test