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

1 /*
2  * Copyright (C) 2015 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.google;
18 
19 import static junit.framework.Assert.fail;
20 
21 import com.google.common.annotations.GwtCompatible;
22 import com.google.common.collect.Multimap;
23 
24 /**
25  * Helper methods/assertions for use with {@code com.google.common.collect} types.
26  *
27  * @author Colin Decker
28  */
29 @GwtCompatible
30 final class GoogleHelpers {
31 
32   private GoogleHelpers() {}
33 
34   static void assertEmpty(Multimap<?, ?> multimap) {
35     if (!multimap.isEmpty()) {
36       fail("Not true that " + multimap + " is empty");
37     }
38   }
39 }