uk.org.openeyes.oink.itest.karaf.OinkCommandIT.java Source code

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Here is the source code for uk.org.openeyes.oink.itest.karaf.OinkCommandIT.java

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/*******************************************************************************
 * OINK - Copyright (c) 2014 OpenEyes Foundation
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *******************************************************************************/
package uk.org.openeyes.oink.itest.karaf;

import static org.junit.Assert.*;
import static org.ops4j.pax.exam.CoreOptions.*;
import static org.ops4j.pax.exam.karaf.options.KarafDistributionOption.*;
import static org.ops4j.pax.exam.MavenUtils.asInProject;

import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.PrintStream;

import javax.inject.Inject;

import org.ops4j.pax.exam.karaf.options.LogLevelOption.LogLevel;
import org.ops4j.pax.exam.options.MavenArtifactUrlReference;
import org.ops4j.pax.exam.options.MavenUrlReference;
import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy;
import org.ops4j.pax.exam.spi.reactors.PerClass;
import org.apache.felix.service.command.CommandProcessor;
import org.apache.felix.service.command.CommandSession;
import org.apache.karaf.features.Feature;
import org.apache.karaf.features.FeaturesService;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.ops4j.pax.exam.Configuration;
import org.ops4j.pax.exam.Option;
import org.ops4j.pax.exam.ProbeBuilder;
import org.ops4j.pax.exam.TestProbeBuilder;
import org.ops4j.pax.exam.junit.PaxExam;
import org.osgi.framework.BundleContext;
import org.osgi.framework.Constants;
import org.osgi.service.cm.ConfigurationAdmin;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

@RunWith(PaxExam.class)
@ExamReactorStrategy(PerClass.class)
public class OinkCommandIT extends OinkKarafITSupport {

    private static final Logger logger = LoggerFactory.getLogger(OinkCommandIT.class);

    @Inject
    protected BundleContext bundleContext;

    @Inject
    private ConfigurationAdmin configurationAdmin;

    @Inject
    private FeaturesService featuresService;

    @Inject
    private CommandProcessor commandProcessor;

    @Test
    public void testOinkCommandsAreAvailable() throws Exception {
        Feature f = featuresService.getFeature("oink-commands");
        assertNotNull(f);
        assertTrue(featuresService.isInstalled(f));

    }

    @Test
    public void testOinkEnableCommandIsAvailableOnShellOnAFreshCopyOfCustomDistro() throws Exception {
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        ByteArrayOutputStream err = new ByteArrayOutputStream();
        PrintStream psout = new PrintStream(out);
        PrintStream pser = new PrintStream(err);
        CommandSession cs = commandProcessor.createSession(System.in, psout, pser);
        cs.execute("help oink:enable");
        cs.close();
        psout.close();
        pser.close();
        assertTrue(err.toString().isEmpty());
        assertFalse(out.toString().contains("COMMANDS"));
    }

    @Test
    public void testOinkDisableCommandIsAvailableOnShellOnAFreshCopyOfCustomDistro() throws Exception {
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        ByteArrayOutputStream err = new ByteArrayOutputStream();
        PrintStream psout = new PrintStream(out);
        PrintStream pser = new PrintStream(err);
        CommandSession cs = commandProcessor.createSession(System.in, psout, pser);
        cs.execute("help oink:disable");
        cs.close();
        psout.close();
        pser.close();
        assertTrue(err.toString().isEmpty());
        assertFalse(out.toString().contains("COMMANDS"));
    }

    @ProbeBuilder
    public TestProbeBuilder probeConfiguration(TestProbeBuilder probe) {
        probe.setHeader(Constants.DYNAMICIMPORT_PACKAGE,
                "*,org.apache.felix.service.*;status=provisional,org.springframework.osgi.context.event.*;status=provisional");
        return probe;
    }

    @Configuration
    public Option[] config() {
        return standardConfig();
    }

}