1 /*
2  * Copyright (C) 2021 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.assisted.kotlin;
18 
19 import static com.google.common.truth.Truth.assertThat;
20 
21 import dagger.Component;
22 import org.junit.Test;
23 import org.junit.runner.RunWith;
24 import org.junit.runners.JUnit4;
25 
26 // This is a regression test for https://github.com/google/dagger/issues/2299
27 @RunWith(JUnit4.class)
28 public final class KotlinAssistedInjectionTest {
29   @Component
30   interface TestComponent {
fooFactory()31     FooFactory fooFactory();
32 
fooDataFactory()33     FooDataFactory fooDataFactory();
34   }
35 
36   @Test
testFooFactory()37   public void testFooFactory() {
38     FooFactory fooFactory = DaggerKotlinAssistedInjectionTest_TestComponent.create().fooFactory();
39     AssistedDep assistedDep = new AssistedDep();
40     Foo foo = fooFactory.create(assistedDep);
41     assertThat(foo.getAssistedDep()).isEqualTo(assistedDep);
42   }
43 
44   @Test
testFooDataFactory()45   public void testFooDataFactory() {
46     FooDataFactory fooDataFactory =
47         DaggerKotlinAssistedInjectionTest_TestComponent.create().fooDataFactory();
48     AssistedDep assistedDep = new AssistedDep();
49     FooData fooData = fooDataFactory.create(assistedDep);
50     assertThat(fooData.getAssistedDep()).isEqualTo(assistedDep);
51   }
52 }
53