Merge "fix(#Magnification): fix WindowMagnificationAnimationControllerTest...

import org.junit.After;

import org.junit.Before;

import org.junit.Ignore;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.Answers;

import java.util.concurrent.TimeUnit;

import java.util.concurrent.atomic.AtomicReference;

@Ignore

@LargeTest

@RunWith(AndroidTestingRunner.class)

public class WindowMagnificationAnimationControllerTest extends SysuiTestCase {

    private static final float DEFAULT_SCALE = 4.0f;

    private static final float DEFAULT_CENTER_X = 400.0f;

    private static final float DEFAULT_CENTER_Y = 500.0f;

    // The duration couldn't too short, otherwise the ValueAnimator won't work in expectation.

    private static final long ANIMATION_DURATION_MS = 300;

    // The duration and period can't be too short, otherwise the ValueAnimator and

    //    Instrumentation.runOnMainSync won't work in expectation. (b/288926821)

    private static final long ANIMATION_DURATION_MS = 600;

    private static final long WAIT_FULL_ANIMATION_PERIOD = 1000;

    private static final long WAIT_INTERMEDIATE_ANIMATION_PERIOD = 250;

    private AtomicReference<Float> mCurrentScale = new AtomicReference<>((float) 0);

    private AtomicReference<Float> mCurrentCenterX = new AtomicReference<>((float) 0);

        mWindowManager = spy(new TestableWindowManager(wm));

        mContext.addMockSystemService(Context.WINDOW_SERVICE, mWindowManager);

        mWaitingAnimationPeriod = 2 * ANIMATION_DURATION_MS;

        mWaitIntermediateAnimationPeriod = ANIMATION_DURATION_MS / 2;

        mWaitingAnimationPeriod = WAIT_FULL_ANIMATION_PERIOD;

        mWaitIntermediateAnimationPeriod = WAIT_INTERMEDIATE_ANIMATION_PERIOD;

        mWindowMagnificationAnimationController = new WindowMagnificationAnimationController(

                mContext, newValueAnimator());

        mController = new SpyWindowMagnificationController(mContext, mHandler,