1 /*
2  * Copyright (C) 2013 The Guava Authors
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
5  * in compliance with the License. You may obtain a copy of the License at
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software distributed under the License
10  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
11  * or implied. See the License for the specific language governing permissions and limitations under
12  * the License.
13  */
14 
15 package com.google.common.collect;
16 
17 import com.google.common.annotations.GwtCompatible;
18 import junit.framework.TestCase;
19 
20 /**
21  * Tests for {@link RegularImmutableAsList}.
22  *
23  * @author Louis Wasserman
24  */
25 @GwtCompatible
26 public class RegularImmutableAsListTest extends TestCase {
27   /**
28    * RegularImmutableAsList should assume its input is null-free without checking, because it only
29    * gets invoked from other immutable collections.
30    */
testDoesntCheckForNull()31   public void testDoesntCheckForNull() {
32     ImmutableSet<Integer> set = ImmutableSet.of(1, 2, 3);
33     new RegularImmutableAsList<Integer>(set, new Object[] {null, null, null});
34     // shouldn't throw!
35   }
36 }
37