001/* 002 * Copyright (C) 2008 The Guava Authors 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package com.google.common.collect.testing.testers; 018 019import com.google.common.annotations.GwtCompatible; 020 021/** 022 * A generic JUnit test which tests {@code get()} operations on a list. Can't be invoked directly; 023 * please see {@link com.google.common.collect.testing.ListTestSuiteBuilder}. 024 * 025 * @author Chris Povirk 026 */ 027@GwtCompatible 028public class ListGetTester<E> extends AbstractListTester<E> { 029 public void testGet_valid() { 030 // This calls get() on each index and checks the result: 031 expectContents(createOrderedArray()); 032 } 033 034 public void testGet_negative() { 035 try { 036 getList().get(-1); 037 fail("get(-1) should throw"); 038 } catch (IndexOutOfBoundsException expected) { 039 } 040 } 041 042 public void testGet_tooLarge() { 043 try { 044 getList().get(getNumElements()); 045 fail("get(size) should throw"); 046 } catch (IndexOutOfBoundsException expected) { 047 } 048 } 049}