/*
 * Copyright 2013-2016 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
 *
 *      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 org.springframework.cloud.sleuth.annotation;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.cloud.sleuth.Tracer;
import org.springframework.test.context.junit4.SpringRunner;

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

@RunWith(SpringRunner.class)
@SpringBootTest(classes = SleuthAnnotationAutoConfiguration.class,
		properties = "spring.sleuth.enabled=false")
public class SleuthSpanCreatorAnnotationNoSleuthTests {

	@Autowired(required = false) SpanCreator spanCreator;
	@Autowired(required = false) Tracer tracer;

	@Test
	public void shouldNotAutowireBecauseConfigIsDisabled() {
		assertThat(this.spanCreator).isNull();
		assertThat(this.tracer).isNull();
	}
}
