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/*
* 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.producers.binds;
import static com.google.common.truth.Truth.assertThat;
import dagger.producers.Produced;
import dagger.producers.Producer;
import java.util.Map;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
@RunWith(JUnit4.class)
public class BindsProducersTest {
private SimpleBindsProductionComponent component;
@Before
public void setUp() {
component = DaggerSimpleBindsProductionComponent.create();
}
@Test
public void bindDelegates() throws Exception {
assertThat(component.object().get()).isInstanceOf(FooOfStrings.class);
assertThat(component.fooOfStrings().get()).isInstanceOf(FooOfStrings.class);
assertThat(component.fooOfIntegers().get()).isNotNull();
}
@Test
public void bindWithScope() throws Exception {
assertThat(component.qualifiedFooOfStrings().get())
.isSameInstanceAs(component.qualifiedFooOfStrings().get());
}
@Test
public void multibindings() throws Exception {
assertThat(component.foosOfNumbers().get()).hasSize(2);
assertThat(component.objects().get()).hasSize(3);
assertThat(component.charSequences().get()).hasSize(5);
assertThat(component.integerObjectMap().get())
.containsExactly(
123, "123-string", 456, "456-string", 789, "789-string", -1, "provision-string");
Map<Integer, Producer<Object>> integerProducerOfObjectMap =
component.integerProducerOfObjectMap().get();
assertThat(integerProducerOfObjectMap).hasSize(4);
assertThat(integerProducerOfObjectMap.get(123).get().get()).isEqualTo("123-string");
assertThat(integerProducerOfObjectMap.get(456).get().get()).isEqualTo("456-string");
assertThat(integerProducerOfObjectMap.get(789).get().get()).isEqualTo("789-string");
assertThat(integerProducerOfObjectMap.get(-1).get().get()).isEqualTo("provision-string");
assertThat(component.integerProducedOfObjectMap().get())
.containsExactly(
123, Produced.successful("123-string"),
456, Produced.successful("456-string"),
789, Produced.successful("789-string"),
-1, Produced.successful("provision-string"));
assertThat(component.qualifiedIntegerObjectMap().get()).hasSize(1);
}
}