/*
* Copyright (c) 2006 Hyperic, Inc.
*
* 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.hyperic.sigar.test;
import org.hyperic.sigar.Sigar;
import org.hyperic.sigar.SigarException;
import org.hyperic.sigar.ProcMem;
public class TestProcMem extends SigarTestCase {
public TestProcMem(String name) {
super(name);
}
private void traceMem(Sigar sigar, long pid) throws Exception {
ProcMem procMem;
try {
procMem = sigar.getProcMem(pid);
} catch (SigarException e) {
traceln("pid " + pid + ": " + e.getMessage());
return;
}
traceln("Pid=" + pid);
traceln("Size=" + Sigar.formatSize(procMem.getSize()));
traceln("Resident=" + Sigar.formatSize(procMem.getResident()));
traceln("Share=" + Sigar.formatSize(procMem.getShare()));
traceln("MinorFaults=" + procMem.getMinorFaults());
traceln("MajorFaults=" + procMem.getMajorFaults());
traceln("PageFaults=" + procMem.getPageFaults());
//assertTrue(procMem.getSize() > 0);
// XXX vsize, resident, share, rss
}
public void testCreate() throws Exception {
Sigar sigar = getSigar();
try {
sigar.getProcMem(getInvalidPid());
} catch (SigarException e) {
}
long[] pids = sigar.getProcList();
for (int i=0; i<pids.length; i++) {
traceMem(sigar, pids[i]);
}
}
}