/*
* 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 org.springframework.boot.maven;
import org.junit.Test;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Tests for {@link RunArguments}.
*
* @author Stephane Nicoll
*/
public class RunArgumentsTests {
@Test
public void parseNull() {
String[] args = parseArgs(null);
assertThat(args).isNotNull();
assertThat(args.length).isEqualTo(0);
}
@Test
public void parseEmpty() {
String[] args = parseArgs(" ");
assertThat(args).isNotNull();
assertThat(args.length).isEqualTo(0);
}
@Test
public void parseDebugFlags() {
String[] args = parseArgs(
"-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5005");
assertThat(args.length).isEqualTo(2);
assertThat(args[0]).isEqualTo("-Xdebug");
assertThat(args[1]).isEqualTo(
"-Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5005");
}
@Test
public void parseWithExtraSpaces() {
String[] args = parseArgs(" -Dfoo=bar -Dfoo2=bar2 ");
assertThat(args.length).isEqualTo(2);
assertThat(args[0]).isEqualTo("-Dfoo=bar");
assertThat(args[1]).isEqualTo("-Dfoo2=bar2");
}
@Test
public void parseWithNewLinesAndTabs() {
String[] args = parseArgs(" -Dfoo=bar \n" + "\t\t -Dfoo2=bar2 ");
assertThat(args.length).isEqualTo(2);
assertThat(args[0]).isEqualTo("-Dfoo=bar");
assertThat(args[1]).isEqualTo("-Dfoo2=bar2");
}
@Test
public void quoteHandledProperly() {
String[] args = parseArgs("-Dvalue=\"My Value\" ");
assertThat(args.length).isEqualTo(1);
assertThat(args[0]).isEqualTo("-Dvalue=My Value");
}
private String[] parseArgs(String args) {
return new RunArguments(args).asArray();
}
}