1 /* 2 * Copyright (C) 2018 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 android.graphics; 18 19 import static android.graphics.Rect.copyOrNull; 20 21 import static org.junit.Assert.assertEquals; 22 import static org.junit.Assert.assertNotSame; 23 import static org.junit.Assert.assertNull; 24 25 import android.platform.test.annotations.Presubmit; 26 import android.support.test.filters.SmallTest; 27 import android.support.test.runner.AndroidJUnit4; 28 29 import org.junit.Test; 30 import org.junit.runner.RunWith; 31 32 @RunWith(AndroidJUnit4.class) 33 @SmallTest 34 @Presubmit 35 public class RectTest { 36 37 @Test 38 public void copyOrNull_passesThroughNull() { 39 assertNull(copyOrNull(null)); 40 } 41 42 @Test 43 public void copyOrNull_copiesNonNull() { 44 final Rect orig = new Rect(1, 2, 3, 4); 45 final Rect copy = copyOrNull(orig); 46 47 assertEquals(orig, copy); 48 assertNotSame(orig, copy); 49 } 50 } 51
