1 /**
2  * Copyright (C) 2008 Google Inc.
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 package com.google.inject.spi;
17 
18 import com.google.inject.Binding;
19 import com.google.inject.Guice;
20 import com.google.inject.Injector;
21 
22 import junit.framework.TestCase;
23 
24 /**
25  * Simple little test that should compile. Ensures that wildcards on the
26  * generics are correct.
27  *
28  * @author phopkins@gmail.com
29  */
30 public class BindingTargetVisitorTest extends TestCase {
testBindingTargetVisitorTypeTest()31   public void testBindingTargetVisitorTypeTest() throws Exception {
32     Injector injector = Guice.createInjector();
33     for (Binding<?> binding : injector.getBindings().values()) {
34       binding.acceptTargetVisitor(new DefaultBindingTargetVisitor<Object, Object>() {});
35     }
36   }
37 }
38