1 /*
2  * Copyright (C) 2016 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.producers.optional;
18 
19 import static com.google.common.truth.Truth.assertThat;
20 
21 import dagger.functional.producers.optional.OptionalBindingComponents.AbsentOptionalBindingComponent;
22 import org.junit.Before;
23 import org.junit.Test;
24 import org.junit.runner.RunWith;
25 import org.junit.runners.JUnit4;
26 
27 /** Tests for absent optional bindings. */
28 @RunWith(JUnit4.class)
29 public final class OptionalBindingComponentsAbsentTest {
30   private AbsentOptionalBindingComponent absent;
31 
32   @Before
setUp()33   public void setUp() {
34     absent = DaggerOptionalBindingComponents_AbsentOptionalBindingComponent.create();
35   }
36 
37   @Test
optional()38   public void optional() throws Exception {
39     assertThat(absent.optionalInstance().get()).isAbsent();
40   }
41 
42   @Test
optionalProducer()43   public void optionalProducer() throws Exception {
44     assertThat(absent.optionalProducer().get()).isAbsent();
45   }
46 
47   @Test
optionalProduced()48   public void optionalProduced() throws Exception {
49     assertThat(absent.optionalProduced().get()).isAbsent();
50   }
51 
52   @Test
qualifiedOptional()53   public void qualifiedOptional() throws Exception {
54     assertThat(absent.qualifiedOptionalInstance().get()).isAbsent();
55   }
56 
57   @Test
qualifiedOptionalProducer()58   public void qualifiedOptionalProducer() throws Exception {
59     assertThat(absent.qualifiedOptionalProducer().get()).isAbsent();
60   }
61 
62   @Test
qualifiedOptionalProduced()63   public void qualifiedOptionalProduced() throws Exception {
64     assertThat(absent.qualifiedOptionalProduced().get()).isAbsent();
65   }
66 }
67