/*
* JBoss, Home of Professional Open Source
* Copyright 2009, Red Hat Middleware LLC, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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.jboss.shrinkwrap.impl.base.formatter;
import java.util.logging.Logger;
import junit.framework.TestCase;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.formatter.Formatter;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.jboss.shrinkwrap.impl.base.test.ArchiveTestBase;
import org.junit.Before;
import org.junit.Test;
/**
* Base support for implementations of {@link Formatter}
*
* @author <a href="mailto:andrew.rubinger@jboss.org">ALR</a>
* @version $Revision: $
*/
public abstract class FormatterTestBase {
// -------------------------------------------------------------------------------------||
// Class Members ----------------------------------------------------------------------||
// -------------------------------------------------------------------------------------||
/**
* Logger
*/
private static final Logger log = Logger.getLogger(FormatterTestBase.class.getName());
/**
* Name of the test archive
*/
static final String NAME_ARCHIVE = "testArchive.jar";
// -------------------------------------------------------------------------------------||
// Instance Members -------------------------------------------------------------------||
// -------------------------------------------------------------------------------------||
/**
* Archive used in testing
*/
private Archive<?> archive;
// -------------------------------------------------------------------------------------||
// Lifecycle --------------------------------------------------------------------------||
// -------------------------------------------------------------------------------------||
/**
* Creates the archive used in the test
*/
@Before
public void createArchive() {
archive = ShrinkWrap.create(JavaArchive.class, NAME_ARCHIVE).addClasses(FormatterTestBase.class,
ArchiveTestBase.class);
}
// -------------------------------------------------------------------------------------||
// Tests ------------------------------------------------------------------------------||
// -------------------------------------------------------------------------------------||
/**
* Ensures that the {@link Formatter} is functioning as contracted given a test archive
*/
@Test
public void testFormatter() {
// Format
final String formatted = archive.toString(getFormatter());
// Log out, just so we can see
log.info(formatted);
// Ensure expected form
TestCase.assertEquals("Formatter output did not match that expected", this.getExpectedOutput(), formatted);
}
// -------------------------------------------------------------------------------------||
// Contracts --------------------------------------------------------------------------||
// -------------------------------------------------------------------------------------||
/**
* Obtains the {@link Formatter} instance to be used for this test
*/
abstract Formatter getFormatter();
/**
* Obtains the output expected of the {@link Formatter} instance returned by
* {@link FormatterTestBase#getFormatter()}
*
* @return
*/
abstract String getExpectedOutput();
}