01: /**
02: * Copyright (C) 2006 Google Inc.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
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: */package com.google.inject;
16:
17: import java.lang.annotation.Retention;
18: import static java.lang.annotation.RetentionPolicy.RUNTIME;
19: import junit.framework.TestCase;
20:
21: /**
22: * @author crazybob@google.com (Bob Lee)
23: */
24: public class BindingAnnotationTest extends TestCase {
25:
26: public void testAnnotationWithValueMatchesKeyWithTypeOnly()
27: throws CreationException {
28: Injector c = Guice.createInjector(new AbstractModule() {
29: protected void configure() {
30: bindConstant().annotatedWith(Blue.class).to("foo");
31: bind(Foo.class);
32: }
33: });
34:
35: Foo foo = c.getInstance(Foo.class);
36:
37: assertEquals("foo", foo.s);
38: }
39:
40: static class Foo {
41: @Inject
42: @Blue(5)
43: String s;
44: }
45:
46: @Retention(RUNTIME)
47: @BindingAnnotation
48: @interface Blue {
49: int value();
50: }
51: }
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