/*
 * 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.docs.test.rule;

import org.junit.Rule;
import org.junit.Test;

import org.springframework.boot.test.rule.OutputCapture;

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

/**
 * Sample showcasing the use of {@link OutputCapture}.
 *
 * @author Stephane Nicoll
 */
// tag::test[]
public class OutputCaptureTests {

	@Rule
	public final OutputCapture capture = new OutputCapture();

	@Test
	public void testName() {
		System.out.println("Hello World!");
		assertThat(this.capture.toString()).contains("World");
	}

}
// end::test[]
