/*
 * Copyright 2012-2019 the original author or 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
 *
 *      https://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 org.springframework.boot.actuate.autoconfigure.health;

import java.util.List;

import org.junit.jupiter.api.Test;

import org.springframework.boot.actuate.health.AbstractHealthAggregator;
import org.springframework.boot.actuate.health.Status;
import org.springframework.boot.actuate.health.StatusAggregator;

import static org.assertj.core.api.Assertions.assertThat;

/**
 * Tests for {@link HealthAggregatorStatusAggregatorAdapter}.
 *
 * @author Phillip Webb
 */
@SuppressWarnings("deprecation")
class HealthAggregatorStatusAggregatorAdapterTests {

	@Test
	void getAggregateStatusDelegateToHealthAggregator() {
		StatusAggregator adapter = new HealthAggregatorStatusAggregatorAdapter(new TestHealthAggregator());
		Status status = adapter.getAggregateStatus(Status.UP, Status.DOWN);
		assertThat(status.getCode()).isEqualTo("called2");
	}

	private static class TestHealthAggregator extends AbstractHealthAggregator {

		@Override
		protected Status aggregateStatus(List<Status> candidates) {
			return new Status("called" + candidates.size());
		}

	}

}
