TransitionDrawableGroupTest.java

Enable keyboard shortcuts

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, you can obtain one at http://mozilla.org/MPL/2.0/. */

package org.mozilla.focus.animation;

import android.graphics.drawable.TransitionDrawable;

import org.junit.Test;

import static org.mockito.Mockito.mock;

import static org.mockito.Mockito.verify;

public class TransitionDrawableGroupTest {

    @Test

    public void testStartIsCalledOnAllItems() {

        final TransitionDrawable transitionDrawable1 = mock(TransitionDrawable.class);

        final TransitionDrawable transitionDrawable2 = mock(TransitionDrawable.class);

        final TransitionDrawableGroup group = new TransitionDrawableGroup(

                transitionDrawable1, transitionDrawable2);

        group.startTransition(2500);

        verify(transitionDrawable1).startTransition(2500);

        verify(transitionDrawable2).startTransition(2500);

    @Test

    public void testResetIsCalledOnAllItems() {

        final TransitionDrawable transitionDrawable1 = mock(TransitionDrawable.class);

        final TransitionDrawable transitionDrawable2 = mock(TransitionDrawable.class);

        final TransitionDrawableGroup group = new TransitionDrawableGroup(

                transitionDrawable1, transitionDrawable2);

        group.resetTransition();

        verify(transitionDrawable1).resetTransition();

        verify(transitionDrawable2).resetTransition();