/*
* Copyright 2012-2016 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 sample.ant;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.File;
import java.io.FileFilter;
import java.io.InputStreamReader;
import java.util.concurrent.TimeUnit;
import org.junit.Test;
import org.springframework.boot.loader.tools.JavaExecutable;
import org.springframework.util.FileCopyUtils;
/**
* Integration Tests for {@code SampleAntApplication}.
*
* @author Dave Syer
* @author Phillip Webb
*/
public class SampleAntApplicationIT {
@Test
public void runJar() throws Exception {
File target = new File("target");
File[] jarFiles = target.listFiles(new FileFilter() {
@Override
public boolean accept(File file) {
return file.getName().endsWith(".jar");
}
});
assertThat(jarFiles).hasSize(1);
Process process = new JavaExecutable().processBuilder("-jar", jarFiles[0].getName()).directory(target).start();
process.waitFor(5, TimeUnit.MINUTES);
assertThat(process.exitValue()).isEqualTo(0);
String output = FileCopyUtils.copyToString(new InputStreamReader(process.getInputStream()));
assertThat(output).contains("Spring Boot Ant Example");
}
}