Merge "Update window-extensions-release.aar to include animationBackgroundColor" into tm-qpr-dev

import androidx.test.ext.junit.runners.AndroidJUnit4;

import androidx.test.filters.SmallTest;

import androidx.window.extensions.embedding.SplitAttributes;

import org.junit.Before;

import org.junit.Test;

    public void testGetActivityEmbeddingComponent() {

        assertThat(mExtensions.getActivityEmbeddingComponent()).isNotNull();

    }

    @Test

    public void testSplitAttributes_default() {

        // Make sure the default value in the extensions aar.

        final SplitAttributes splitAttributes = new SplitAttributes.Builder().build();

        assertThat(splitAttributes.getLayoutDirection())

                .isEqualTo(SplitAttributes.LayoutDirection.LOCALE);

        assertThat(splitAttributes.getSplitType())

                .isEqualTo(new SplitAttributes.SplitType.RatioSplitType(0.5f));

        assertThat(splitAttributes.getAnimationBackgroundColor()).isEqualTo(0);

    }

}