package kg.apc.perfmon.metrics.jmx; import junit.framework.Test; import junit.framework.TestCase; import junit.framework.TestSuite; import javax.management.ObjectName; import java.lang.management.ManagementFactory; import java.lang.management.MemoryPoolMXBean; import java.lang.management.MemoryType; import java.lang.management.MemoryUsage; /** * @author undera */ public class MemoryPoolDataProviderTest extends TestCase { public MemoryPoolDataProviderTest(String testName) { super(testName); } public static Test suite() { TestSuite suite = new TestSuite(MemoryPoolDataProviderTest.class); return suite; } protected void setUp() throws Exception { super.setUp(); } protected void tearDown() throws Exception { super.tearDown(); } /** * Test of getMXBeanType method, of class MemoryPoolDataProvider. */ public void testGetMXBeanType() throws Exception { System.out.println("getMXBeanType"); MemoryPoolDataProvider instance = new MemoryPoolDataProvider(new EmulatorMBeanServerConnection(), false, MemoryPoolDataProvider.TYPE_COMMITTED); String expResult = ManagementFactory.MEMORY_POOL_MXBEAN_DOMAIN_TYPE; String result = instance.getMXBeanType(); assertEquals(expResult, result); } /** * Test of getMXBeanClass method, of class MemoryPoolDataProvider. */ public void testGetMXBeanClass() throws Exception { System.out.println("getMXBeanClass"); MemoryPoolDataProvider instance = new MemoryPoolDataProvider(new EmulatorMBeanServerConnection(), false, MemoryPoolDataProvider.TYPE_COMMITTED); Class expResult = MemoryPoolMXBean.class; Class result = instance.getMXBeanClass(); assertEquals(expResult, result); } /** * Test of getValueFromBean method, of class MemoryPoolDataProvider. */ public void testGetValueFromBean() throws Exception { System.out.println("getValueFromBean"); Object bean = new MemoryPoolMXBeanImpl(); MemoryPoolDataProvider instance = new MemoryPoolDataProvider(new EmulatorMBeanServerConnection(), false, MemoryPoolDataProvider.TYPE_COMMITTED); long expResult = 3L; long result = instance.getValueFromBean(bean); assertEquals(expResult, result); } private static class MemoryPoolMXBeanImpl implements MemoryPoolMXBean { public String getName() { throw new UnsupportedOperationException("Not supported yet."); } public MemoryType getType() { throw new UnsupportedOperationException("Not supported yet."); } public MemoryUsage getUsage() { MemoryUsage res = new MemoryUsage(1, 2, 3, 4); return res; } public MemoryUsage getPeakUsage() { throw new UnsupportedOperationException("Not supported yet."); } public void resetPeakUsage() { throw new UnsupportedOperationException("Not supported yet."); } public boolean isValid() { throw new UnsupportedOperationException("Not supported yet."); } public String[] getMemoryManagerNames() { throw new UnsupportedOperationException("Not supported yet."); } public long getUsageThreshold() { throw new UnsupportedOperationException("Not supported yet."); } public void setUsageThreshold(long l) { throw new UnsupportedOperationException("Not supported yet."); } public boolean isUsageThresholdExceeded() { throw new UnsupportedOperationException("Not supported yet."); } public long getUsageThresholdCount() { throw new UnsupportedOperationException("Not supported yet."); } public boolean isUsageThresholdSupported() { throw new UnsupportedOperationException("Not supported yet."); } public long getCollectionUsageThreshold() { throw new UnsupportedOperationException("Not supported yet."); } public void setCollectionUsageThreshold(long l) { throw new UnsupportedOperationException("Not supported yet."); } public boolean isCollectionUsageThresholdExceeded() { throw new UnsupportedOperationException("Not supported yet."); } public long getCollectionUsageThresholdCount() { throw new UnsupportedOperationException("Not supported yet."); } public MemoryUsage getCollectionUsage() { throw new UnsupportedOperationException("Not supported yet."); } public boolean isCollectionUsageThresholdSupported() { throw new UnsupportedOperationException("Not supported yet."); } public ObjectName getObjectName() { return null; } } }