/*
* PluginTest.java
*
* Copyright (c) 2008, Ralf Biedert All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer. Redistributions in binary form must reproduce the
* above copyright notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* Neither the name of the author nor the names of its contributors may be used to endorse or
* promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
package net.xeoh.plugins.core;
import static net.jcores.jre.CoreKeeper.$;
import java.net.MalformedURLException;
import java.net.URI;
import java.util.ArrayList;
import java.util.Collection;
import net.xeoh.plugins.base.Plugin;
import net.xeoh.plugins.base.PluginInformation;
import net.xeoh.plugins.base.PluginInformation.Information;
import net.xeoh.plugins.base.PluginManager;
import net.xeoh.plugins.base.impl.PluginManagerFactory;
import net.xeoh.plugins.base.options.getplugin.OptionPluginSelector;
import net.xeoh.plugins.base.options.getplugin.PluginSelector;
import net.xeoh.plugins.testplugins.testannotations.TestAnnotations;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
/**
* @author rb
*
*/
public class PluginManagerTest {
private PluginManager pm;
/**
* @throws Exception
*/
@Before
public void setUp() throws Exception {
this.pm = PluginManagerFactory.createPluginManager();
this.pm.addPluginsFrom(new URI("classpath://*"));
//this.pm.addPluginsFrom(new File("dist/").toURI());
}
/**
* @throws Exception
*/
@After
public void tearDown() throws Exception {
this.pm.shutdown();
}
/**
* @throws MalformedURLException
*/
@Test
public void testAddPluginsFrom() throws MalformedURLException {
final PluginManager pm2 = PluginManagerFactory.createPluginManager();
Assert.assertNull(pm2.getPlugin(TestAnnotations.class));
//pm2.addPluginsFrom(new File("tests/plugins/test.coredefinition.jar").toURI());
//pm2.addPluginsFrom(new File("tests/plugins/test.annotation.jar").toURI());
//Assert.assertNotNull(pm2.getPlugin(TestAnnotations.class));
}
/**
*
*/
//@Test
public void testGetPluginClassOfP() {
Assert.assertNotNull(this.pm);
final TestAnnotations plugin = this.pm.getPlugin(TestAnnotations.class);
Assert.assertNotNull(plugin);
Assert.assertEquals(plugin.getInitStatus(), "INIT OK");
Assert.assertEquals(plugin.getInjectionStatus(), "INJECTION OK");
try {
Thread.sleep(100);
} catch (final InterruptedException e) {
e.printStackTrace();
}
Assert.assertEquals(plugin.getThreadStatus(), "THREAD OK");
Assert.assertEquals(plugin.getTimerStatus(), "TIMER OK");
}
/**
*
*/
@Test
public void testAllInterfaces() {
final TestAnnotations plugin = this.pm.getPlugin(TestAnnotations.class);
Collection<Class<? extends Plugin>> allPluginClasses = getAllPluginClasses(plugin);
for (Class<? extends Plugin> class1 : allPluginClasses) {
System.out.println(class1.getCanonicalName());
}
}
/**
*
*/
@Test
public void testVersion() {
PluginInformation pi = this.pm.getPlugin(PluginInformation.class);
Collection<String> information = pi.getInformation(Information.VERSION, pm);
$(information).print();
}
@SuppressWarnings("unchecked")
private static Collection<Class<? extends Plugin>> getAllPluginClasses(Plugin plugin) {
Collection<Class<? extends Plugin>> rval = new ArrayList<Class<? extends Plugin>>();
Class<? extends Plugin> c = plugin.getClass();
Class<?>[] i = c.getInterfaces();
for (Class<?> cc : i) {
if (!Plugin.class.isAssignableFrom(cc)) continue;
Collection<Class<?>> allSuperInterfaces = getAllSuperInterfaces(cc);
for (Class<?> class1 : allSuperInterfaces) {
if (!rval.contains(class1)) rval.add((Class<? extends Plugin>) class1);
}
}
return rval;
}
private static Collection<Class<?>> getAllSuperInterfaces(Class<?> c) {
Collection<Class<?>> rval = new ArrayList<Class<?>>();
rval.add(c);
Class<?>[] interfaces = c.getInterfaces();
for (Class<?> class1 : interfaces) {
Collection<Class<?>> allSuperInterfaces = getAllSuperInterfaces(class1);
for (Class<?> class2 : allSuperInterfaces) {
if (rval.contains(class2)) continue;
rval.add(class2);
}
}
return rval;
}
/**
*
*/
//@Test
public void testGetPluginClassOfPPluginSelectorOfP() {
Assert.assertNotNull(this.pm);
final TestAnnotations plugin = this.pm.getPlugin(TestAnnotations.class, new OptionPluginSelector<TestAnnotations>(new PluginSelector<TestAnnotations>() {
public boolean selectPlugin(final TestAnnotations plugiN) {
return false;
}
}));
Assert.assertNull(plugin);
}
}