diff --git a/spring-boot-project/spring-boot-docs/src/main/asciidoc/spring-boot-features.adoc b/spring-boot-project/spring-boot-docs/src/main/asciidoc/spring-boot-features.adoc index f90e4716f6e..a72a507b4e5 100644 --- a/spring-boot-project/spring-boot-docs/src/main/asciidoc/spring-boot-features.adoc +++ b/spring-boot-project/spring-boot-docs/src/main/asciidoc/spring-boot-features.adoc @@ -7933,27 +7933,11 @@ for assertions, as follows: [source,java,indent=0] ---- - import org.junit.Rule; - import org.junit.Test; - import org.springframework.boot.test.rule.OutputCapture; - - import static org.hamcrest.Matchers.*; - import static org.junit.Assert.*; - - public class MyTest { - - @Rule - public OutputCapture capture = new OutputCapture(); - - @Test - public void testName() throws Exception { - System.out.println("Hello World!"); - assertThat(capture.toString(), containsString("World"); - } - - } +include::{test-examples}/test/rule/OutputCaptureTests.java[tag=test] ---- + + [[boot-features-rest-templates-test-utility]] ==== TestRestTemplate diff --git a/spring-boot-project/spring-boot-docs/src/test/java/org/springframework/boot/docs/test/rule/OutputCaptureTests.java b/spring-boot-project/spring-boot-docs/src/test/java/org/springframework/boot/docs/test/rule/OutputCaptureTests.java new file mode 100644 index 00000000000..299f8c59189 --- /dev/null +++ b/spring-boot-project/spring-boot-docs/src/test/java/org/springframework/boot/docs/test/rule/OutputCaptureTests.java @@ -0,0 +1,44 @@ +/* + * 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[]