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