SnmpNodeCollectorTest.java

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 * Copyright (C) 2006-2011 The OpenNMS Group, Inc.
 * OpenNMS(R) is Copyright (C) 1999-2011 The OpenNMS Group, Inc.
 *
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
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package org.opennms.netmgt.collectd;


import java.net.InetAddress;

import junit.framework.TestSuite;

import org.opennms.core.test.snmp.SnmpTestSuiteUtils;

public class SnmpNodeCollectorTest extends SnmpCollectorTestCase {

    public static TestSuite suite() {
        return SnmpTestSuiteUtils.createSnmpVersionTestSuite(SnmpNodeCollectorTest.class);
    }

    public void testZeroVars() throws Exception {
        SnmpNodeCollector collector = createNodeCollector();
        assertMibObjectsPresent(collector.getCollectionSet().getNodeInfo(), getAttributeList());
    }

    public void testInvalidVar() throws Exception {
        addAttribute("invalid", ".1.3.6.1.2.1.2", "0", "string");
        SnmpNodeCollector collector = createNodeCollector();
        assertTrue(collector.getEntry().isEmpty());
    }

    public void testInvalidInst() throws Exception {
        addAttribute("invalid", ".1.3.6.1.2.1.1.3", "1", "timeTicks");
        SnmpNodeCollector collector = createNodeCollector();
        assertTrue(collector.getEntry().isEmpty());
    }

    public void testOneVar() throws Exception {
        addSysName();
        SnmpNodeCollector collector = createNodeCollector();
        assertMibObjectsPresent(collector.getCollectionSet().getNodeInfo(), getAttributeList());
    }

    private SnmpNodeCollector createNodeCollector() throws Exception, InterruptedException {
        initializeAgent();

        SnmpNodeCollector collector = new SnmpNodeCollector(InetAddress.getLocalHost(), getCollectionSet().getAttributeList(), getCollectionSet());

        createWalker(collector);
        waitForSignal();
        assertNotNull("No entry data", collector.getEntry());
        assertFalse("Timeout collecting data", collector.timedOut());
        assertFalse("Collector failed to collect data", collector.failed());
        return collector;
    }

}