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
15package com.google.common.collect;
16
17import com.google.common.annotations.GwtCompatible;
18
19import junit.framework.TestCase;
20
21/**
22 * Tests for {@link RegularImmutableAsList}.
23 *
24 * @author Louis Wasserman
25 */
26@GwtCompatible
27public class RegularImmutableAsListTest extends TestCase {
28  /**
29   * RegularImmutableAsList should assume its input is null-free without checking, because it only
30   * gets invoked from other immutable collections.
31   */
32  public void testDoesntCheckForNull() {
33    ImmutableSet<Integer> set = ImmutableSet.of(1, 2, 3);
34    new RegularImmutableAsList<Integer>(set, new Object[] {null, null, null});
35    // shouldn't throw!
36  }
37}
38