1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.documentsui.testing; 18 19 import android.content.Context; 20 import androidx.recyclerview.widget.GridLayoutManager; 21 22 import org.mockito.Mockito; 23 24 public class TestGridLayoutManager extends GridLayoutManager { 25 26 private int mFirstVisibleItemPosition; 27 create()28 public static TestGridLayoutManager create() { 29 final TestGridLayoutManager manager = Mockito.mock(TestGridLayoutManager.class, 30 Mockito.withSettings().defaultAnswer(Mockito.CALLS_REAL_METHODS)); 31 return manager; 32 } 33 34 @Override findFirstVisibleItemPosition()35 public int findFirstVisibleItemPosition() { return mFirstVisibleItemPosition; } 36 setFirstVisibleItemPosition(int position)37 public void setFirstVisibleItemPosition(int position) { mFirstVisibleItemPosition = position; } 38 TestGridLayoutManager(Context context, int spanCount)39 private TestGridLayoutManager(Context context, int spanCount) { 40 super(context, spanCount); 41 } 42 } 43