////////////////////////////////////////////////////////////////////////////////
// checkstyle: Checks Java source code for adherence to a set of rules.
// Copyright (C) 2001-2017 the original author or authors.
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
////////////////////////////////////////////////////////////////////////////////
package com.puppycrawl.tools.checkstyle.api;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.fail;
import java.util.Locale;
import org.junit.Test;
/**
* Test cases for {@link SeverityLevel} enumeration.
* @author Mehmet Can Cömert
*/
public class SeverityLevelTest {
/* Additional test for jacoco, since valueOf()
* is generated by javac and jacoco reports that
* valueOf() is uncovered.
*/
@Test
public void testSeverityLevelValueOf() {
final SeverityLevel level = SeverityLevel.valueOf("INFO");
assertEquals(SeverityLevel.INFO, level);
}
@Test
public void testMisc() {
final SeverityLevel o = SeverityLevel.getInstance("info");
assertNotNull(o);
assertEquals("info", o.toString());
assertEquals("info", o.getName());
try {
SeverityLevel.getInstance("unknown");
fail("exception expected");
}
catch (IllegalArgumentException ex) {
assertEquals(
"No enum constant com.puppycrawl.tools.checkstyle.api.SeverityLevel.UNKNOWN",
ex.getMessage());
}
}
@Test
public void testMixedCaseSpaces() {
SeverityLevel.getInstance("IgnoRe ");
SeverityLevel.getInstance(" iNfo");
SeverityLevel.getInstance(" WarniNg");
SeverityLevel.getInstance(" ERROR ");
}
@Test
public void testMixedCaseSpacesWithDifferentLocales() {
final Locale[] differentLocales = {new Locale("TR", "tr") };
final Locale defaultLocale = Locale.getDefault();
try {
for (Locale differentLocale : differentLocales) {
Locale.setDefault(differentLocale);
testMixedCaseSpaces();
}
}
finally {
Locale.setDefault(defaultLocale);
}
}
}