package org.jboss.cache.marshall;
import org.jboss.cache.CacheSPI;
import org.jboss.cache.Fqn;
import org.jboss.cache.Region;
import org.jboss.cache.util.TestingUtil;
import static org.testng.AssertJUnit.*;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import java.util.ArrayList;
import java.util.List;
import org.jboss.cache.UnitTestCacheFactory;
import org.jboss.cache.config.Configuration;
@Test(groups = {"functional", "jgroups"}, sequential = true, testName = "marshall.ReplicateToInactiveRegionTest")
public class ReplicateToInactiveRegionTest
{
List<CacheSPI<Object, Object>> caches;
@BeforeMethod(alwaysRun = true)
public void setUp() throws Exception
{
caches = new ArrayList<CacheSPI<Object, Object>>(2);
caches.add(createCache());
caches.add(createCache());
TestingUtil.blockUntilViewsReceived(caches.toArray(new CacheSPI[]{}), 10000);
}
@AfterMethod(alwaysRun = true)
public void tearDown() throws Exception
{
TestingUtil.killCaches(caches.get(0), caches.get(1));
caches = null;
}
private CacheSPI<Object, Object> createCache()
{
Configuration c = new Configuration();
c.setCacheMode("REPL_SYNC");
c.setUseRegionBasedMarshalling(true);
CacheSPI<Object, Object> cache = (CacheSPI<Object, Object>) new UnitTestCacheFactory<Object, Object>().createCache(c, false, getClass());
cache.start();
return cache;
}
public void testTransferToInactiveRegion()
{
Fqn f = Fqn.fromString("/a/b");
caches.get(0).put(f, "k", "v");
assertEquals("v", caches.get(0).get(f, "k"));
assertEquals("v", caches.get(1).get(f, "k"));
// create the region on cache 0, make sure it is marked as a MARSHALLING region by attaching a class loader to it.
Region region0 = caches.get(0).getRegionManager().getRegion(f, true);
region0.registerContextClassLoader(this.getClass().getClassLoader()); // just to make sure this is recognised as a marshalling region.
assertTrue("Should be active by default", region0.isActive());
// make sure this newly created region is "recognised" as a marshalling region.
assertTrue(caches.get(0).getRegionManager().getAllRegions(Region.Type.MARSHALLING).contains(region0));
// now create a region on cache 1, as above.
Region region1 = caches.get(1).getRegionManager().getRegion(f, true);
region1.registerContextClassLoader(this.getClass().getClassLoader()); // just to make sure this is recognised as a marshalling region.
assertTrue("Should be active by default", region1.isActive());
// make sure this newly created region is "recognised" as a marshalling region.
assertTrue(caches.get(1).getRegionManager().getAllRegions(Region.Type.MARSHALLING).contains(region1));
// now deactivate the region on cache 1.
region1.deactivate();
assertFalse("Should be have deactivated", region1.isActive());
caches.get(0).put(f, "k", "v2");
assertEquals("v2", caches.get(0).get(f, "k"));
assertNull(caches.get(1).get(f, "k"));
}
}