Coverage Summary for Class: ListGetTester (com.google.common.collect.testing.testers)

1 /*
2  * Copyright (C) 2008 The Guava Authors
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.google.common.collect.testing.testers;
18 
19 import com.google.common.annotations.GwtCompatible;
20 import org.junit.Ignore;
21 
22 /**
23  * A generic JUnit test which tests {@code get()} operations on a list. Can't be invoked directly;
24  * please see {@link com.google.common.collect.testing.ListTestSuiteBuilder}.
25  *
26  * @author Chris Povirk
27  */
28 @GwtCompatible
29 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
30 public class ListGetTester<E> extends AbstractListTester<E> {
31   public void testGet_valid() {
32     // This calls get() on each index and checks the result:
33     expectContents(createOrderedArray());
34   }
35 
36   public void testGet_negative() {
37     try {
38       getList().get(-1);
39       fail("get(-1) should throw");
40     } catch (IndexOutOfBoundsException expected) {
41     }
42   }
43 
44   public void testGet_tooLarge() {
45     try {
46       getList().get(getNumElements());
47       fail("get(size) should throw");
48     } catch (IndexOutOfBoundsException expected) {
49     }
50   }
51 }