| /* |
| * Copyright (C) 2015 The Guava Authors |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.google.common.collect.testing.google; |
| |
| import static junit.framework.Assert.fail; |
| |
| import com.google.common.annotations.GwtCompatible; |
| import com.google.common.collect.Multimap; |
| |
| /** |
| * Helper methods/assertions for use with {@code com.google.common.collect} types. |
| * |
| * @author Colin Decker |
| */ |
| @GwtCompatible |
| final class GoogleHelpers { |
| |
| private GoogleHelpers() {} |
| |
| static void assertEmpty(Multimap<?, ?> multimap) { |
| if (!multimap.isEmpty()) { |
| fail("Not true that " + multimap + " is empty"); |
| } |
| } |
| } |