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 barManagerFactory()35 BarManager.Factory barManagerFactory(); 36 37 } 38 39 @Test testFooFactory()40 public void testFooFactory() { 41 FooFactory fooFactory = DaggerKotlinAssistedInjectionTest_TestComponent.create().fooFactory(); 42 AssistedDep assistedDep = new AssistedDep(); 43 Foo foo = fooFactory.create(assistedDep); 44 assertThat(foo.getAssistedDep()).isEqualTo(assistedDep); 45 } 46 47 @Test testFooDataFactory()48 public void testFooDataFactory() { 49 FooDataFactory fooDataFactory = 50 DaggerKotlinAssistedInjectionTest_TestComponent.create().fooDataFactory(); 51 AssistedDep assistedDep = new AssistedDep(); 52 FooData fooData = fooDataFactory.create(assistedDep); 53 assertThat(fooData.getAssistedDep()).isEqualTo(assistedDep); 54 } 55 56 @Test testBarManager()57 public void testBarManager() { 58 BarManager.Factory barManagerFactory = 59 DaggerKotlinAssistedInjectionTest_TestComponent.create().barManagerFactory(); 60 Bar bar = new Bar(); 61 String name = "someName"; 62 BarManager barManager = barManagerFactory.invoke(bar, name); 63 assertThat(barManager.getBar()).isEqualTo(bar); 64 assertThat(barManager.getName()).isEqualTo(name); 65 } 66 } 67