android13/external/dagger2/javatests/dagger/functional/subcomponent/ModuleWithSubcomponentsTest...

46 lines
1.6 KiB
Java

/*
* Copyright (C) 2016 The Dagger Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package dagger.functional.subcomponent;
import static com.google.common.truth.Truth.assertThat;
import dagger.Module;
import dagger.functional.subcomponent.UsesModuleSubcomponents.ParentIncludesSubcomponentTransitively;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
/** Tests for {@link Module#subcomponents()}. */
@RunWith(JUnit4.class)
public class ModuleWithSubcomponentsTest {
@Test
public void subcomponentFromModules() {
UsesModuleSubcomponents parent = DaggerUsesModuleSubcomponents.create();
assertThat(parent.strings()).containsExactly("from parent");
assertThat(parent.usesChild().strings).containsExactly("from parent", "from child");
}
@Test
public void subcomponentFromModules_transitively() {
ParentIncludesSubcomponentTransitively parent =
DaggerUsesModuleSubcomponents_ParentIncludesSubcomponentTransitively.create();
assertThat(parent.strings()).containsExactly("from parent");
assertThat(parent.usesChild().strings).containsExactly("from parent", "from child");
}
}