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.selection; 18 19 import android.test.AndroidTestCase; 20 import android.test.suitebuilder.annotation.SmallTest; 21 import android.view.View; 22 23 import com.android.documentsui.selection.GestureSelector; 24 import com.android.documentsui.testing.TestEvent; 25 26 @SmallTest 27 public class GestureSelectorTest extends AndroidTestCase { 28 29 TestEvent.Builder e; 30 31 // Simulate a (20, 20) box locating at (20, 20) 32 static final int LEFT_BORDER = 20; 33 static final int RIGHT_BORDER = 40; 34 static final int TOP_BORDER = 20; 35 static final int BOTTOM_BORDER = 40; 36 37 @Override setUp()38 public void setUp() throws Exception { 39 e = TestEvent.builder() 40 .location(100, 100); 41 } 42 testLTRPastLastItem()43 public void testLTRPastLastItem() { 44 assertTrue(GestureSelector.isPastLastItem( 45 TOP_BORDER, LEFT_BORDER, RIGHT_BORDER, e.build(), View.LAYOUT_DIRECTION_LTR)); 46 } 47 testLTRPastLastItem_Inverse()48 public void testLTRPastLastItem_Inverse() { 49 e.location(10, 10); 50 assertFalse(GestureSelector.isPastLastItem( 51 TOP_BORDER, LEFT_BORDER, RIGHT_BORDER, e.build(), View.LAYOUT_DIRECTION_LTR)); 52 } 53 testRTLPastLastItem()54 public void testRTLPastLastItem() { 55 e.location(10, 30); 56 assertTrue(GestureSelector.isPastLastItem( 57 TOP_BORDER, LEFT_BORDER, RIGHT_BORDER, e.build(), View.LAYOUT_DIRECTION_RTL)); 58 } 59 testRTLPastLastItem_Inverse()60 public void testRTLPastLastItem_Inverse() { 61 assertFalse(GestureSelector.isPastLastItem( 62 TOP_BORDER, LEFT_BORDER, RIGHT_BORDER, e.build(), View.LAYOUT_DIRECTION_RTL)); 63 } 64 } 65