RestMiscITCase.java

/*
 *   R Service Bus
 *   
 *   Copyright (c) Copyright of Open Analytics NV, 2010-2015
 *
 *   ===========================================================================
 *
 *   This program is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU Affero 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 Affero General Public License for more details.
 *
 *   You should have received a copy of the GNU Affero General Public License
 *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package eu.openanalytics.rsb;

import static org.custommonkey.xmlunit.XMLAssert.assertXpathExists;
import static org.junit.Assert.assertEquals;

import org.junit.Test;

import com.meterware.httpunit.GetMethodWebRequest;
import com.meterware.httpunit.WebConversation;
import com.meterware.httpunit.WebRequest;
import com.meterware.httpunit.WebResponse;

/**
 * @author "OpenAnalytics <rsb.development@openanalytics.eu>"
 */
public class RestMiscITCase extends AbstractITCase {
    @Test
    public void systemInfo() throws Exception {
        final WebConversation wc = new WebConversation();
        final WebRequest request = new GetMethodWebRequest(RSB_BASE_URI + "/api/rest/system/info");
        final WebResponse response = wc.sendRequest(request);
        assertEquals(200, response.getResponseCode());
        assertEquals("application/vnd.rsb+xml", response.getHeaderField("Content-Type"));

        final String xml = response.getText();
        assertXpathExists("/rsb:nodeInformation", xml);
        assertXpathExists("/rsb:nodeInformation/@name", xml);
        assertXpathExists("/rsb:nodeInformation/@healthy", xml);
        assertXpathExists("/rsb:nodeInformation/@uptime", xml);
        assertXpathExists("/rsb:nodeInformation/@uptimeText", xml);
        assertXpathExists("/rsb:nodeInformation/@servletContainerInfo", xml);
        assertXpathExists("/rsb:nodeInformation/@jvmMaxMemory", xml);
        assertXpathExists("/rsb:nodeInformation/@jvmFreeMemory", xml);
        assertXpathExists("/rsb:nodeInformation/@osLoadAverage", xml);
    }

    @Test
    public void systemHealthCheck() throws Exception {
        final WebConversation wc = new WebConversation();
        final WebRequest request = new GetMethodWebRequest(RSB_BASE_URI + "/api/rest/system/health/check");
        final WebResponse response = wc.sendRequest(request);
        assertEquals(200, response.getResponseCode());
        assertEquals("OK", response.getText());
    }

    @Test
    public void dataDirectories() throws Exception {
        final WebConversation wc = new WebConversation();
        final String dataUrl = RSB_BASE_URI + "/api/rest/data/";
        final WebRequest request = new GetMethodWebRequest(dataUrl);
        request.setHeaderField("Accept", Constants.RSB_XML_CONTENT_TYPE);
        final WebResponse response = wc.sendRequest(request);
        assertEquals(200, response.getResponseCode());
        assertEquals("application/vnd.rsb+xml", response.getHeaderField("Content-Type"));

        final String xml = response.getText();
        assertXpathExists("/rsb:directory", xml);
        assertXpathExists("/rsb:directory/@path", xml);
        assertXpathExists("/rsb:directory/@name", xml);
        assertXpathExists("/rsb:directory/@uri", xml);
    }
}