1 /*
2  * Copyright (C) 2020 The Dagger 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 dagger.functional.membersinject;
18 
19 import static com.google.common.truth.Truth.assertThat;
20 
21 import dagger.Component;
22 import dagger.Module;
23 import dagger.Provides;
24 import javax.inject.Inject;
25 import org.junit.Test;
26 import org.junit.runner.RunWith;
27 import org.junit.runners.JUnit4;
28 
29 @RunWith(JUnit4.class)
30 public final class MembersWithInstanceNameTest {
31 
32   static final class Foo {
33     // Checks that member injection fields can use "instance" as a name (b/175818837).
34     @Inject String instance;
35 
Foo()36     @Inject Foo() {}
37   }
38 
39   @Module
40   interface TestModule {
41     @Provides
provideString()42     static String provideString() {
43       return "test";
44     }
45   }
46 
47   @Component(modules = TestModule.class)
48   interface TestComponent {
foo()49     Foo foo();
50   }
51 
52   @Test
testMemberWithInstanceName()53   public void testMemberWithInstanceName() {
54     TestComponent component = DaggerMembersWithInstanceNameTest_TestComponent.create();
55     Foo foo = component.foo();
56     assertThat(foo).isNotNull();
57     assertThat(foo.instance).isEqualTo("test");
58   }
59 }
60