1 /* 2 * Copyright (C) 2018 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.multibindings; 18 19 import static com.google.common.collect.Iterables.getOnlyElement; 20 import static com.google.common.truth.Truth.assertThat; 21 22 import dagger.Component; 23 import dagger.functional.multibindings.subpackage.BindsInaccessibleMapKeyModule; 24 import java.util.Map; 25 import org.junit.Test; 26 import org.junit.runner.RunWith; 27 import org.junit.runners.JUnit4; 28 29 // b/73820357 30 @RunWith(JUnit4.class) 31 public class BindsInaccessibleMapKeyTest { 32 @Component(modules = BindsInaccessibleMapKeyModule.class) 33 interface TestComponent { mapWithAnInaccessibleMapKey()34 Map<Class<?>, Object> mapWithAnInaccessibleMapKey(); 35 } 36 37 @Test test()38 public void test() { 39 Map<Class<?>, Object> map = 40 DaggerBindsInaccessibleMapKeyTest_TestComponent.create().mapWithAnInaccessibleMapKey(); 41 assertThat(map).hasSize(1); 42 assertThat(getOnlyElement(map.keySet()).getCanonicalName()) 43 .isEqualTo( 44 "dagger.functional.multibindings.subpackage." 45 + "BindsInaccessibleMapKeyModule.Inaccessible"); 46 } 47 } 48