public async Task testChrootSynchronous()
{
ZooKeeper zk1 = await createClient();
await zk1.createAsync("/ch1", null, ZooDefs.Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT);
await zk1.closeAsync();
ZooKeeper zk2 = await createClient("/ch1");
Assert.assertEquals("/ch2", await zk2.createAsync("/ch2", null, ZooDefs.Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT));
await zk2.closeAsync();
zk1 = await createClient();
zk2 = await createClient("/ch1");
// check get
MyWatcher w1 = new MyWatcher("/ch1");
Assert.assertNotNull(await zk1.existsAsync("/ch1", w1));
MyWatcher w2 = new MyWatcher("/ch1/ch2");
Assert.assertNotNull(await zk1.existsAsync("/ch1/ch2", w2));
MyWatcher w3 = new MyWatcher("/ch2");
Assert.assertNotNull(await zk2.existsAsync("/ch2", w3));
// set watches on child
MyWatcher w4 = new MyWatcher("/ch1");
await zk1.getChildrenAsync("/ch1", w4);
MyWatcher w5 = new MyWatcher("/");
await zk2.getChildrenAsync("/", w5);
// check set
await zk1.setDataAsync("/ch1", "1".UTF8getBytes(), -1);
await zk2.setDataAsync("/ch2", "2".UTF8getBytes(), -1);
// check watches
Assert.assertTrue(await w1.matches());
Assert.assertTrue(await w2.matches());
Assert.assertTrue(await w3.matches());
// check exceptions
try
{
await zk2.setDataAsync("/ch3", "3".UTF8getBytes(), -1);
}
catch (KeeperException.NoNodeException e)
{
Assert.assertEquals("/ch3", e.getPath());
}
Assert.assertEquals("1".UTF8getBytes(), (await zk1.getDataAsync("/ch1", false)).Data);
Assert.assertEquals("2".UTF8getBytes(), (await zk1.getDataAsync("/ch1/ch2", false)).Data);
Assert.assertEquals("2".UTF8getBytes(), (await zk2.getDataAsync("/ch2", false)).Data);
// check delete
await zk2.deleteAsync("/ch2", -1);
Assert.assertTrue(await w4.matches());
Assert.assertTrue(await w5.matches());
await zk1.deleteAsync("/ch1", -1);
Assert.assertNull(await zk1.existsAsync("/ch1", false));
Assert.assertNull(await zk1.existsAsync("/ch1/ch2", false));
Assert.assertNull(await zk2.existsAsync("/ch2", false));
}
public void testChrootSynchronous()
{
ZooKeeper zk1 = createClient();
try
{
zk1.create("/ch1", null, ZooDefs.Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT);
}
finally
{
if (zk1 != null)
{
zk1.close();
}
}
ZooKeeper zk2 = createClient("/ch1");
try
{
Assert.assertEquals("/ch2", zk2.create("/ch2", null, ZooDefs.Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT));
}
finally
{
if (zk2 != null)
{
zk2.close();
}
}
zk1 = createClient();
zk2 = createClient("/ch1");
try
{
// check get
MyWatcher w1 = new MyWatcher("/ch1");
Assert.assertNotNull(zk1.exists("/ch1", w1));
MyWatcher w2 = new MyWatcher("/ch1/ch2");
Assert.assertNotNull(zk1.exists("/ch1/ch2", w2));
MyWatcher w3 = new MyWatcher("/ch2");
Assert.assertNotNull(zk2.exists("/ch2", w3));
// set watches on child
MyWatcher w4 = new MyWatcher("/ch1");
zk1.getChildren("/ch1", w4);
MyWatcher w5 = new MyWatcher("/");
zk2.getChildren("/", w5);
// check set
zk1.setData("/ch1", "1".getBytes(), -1);
zk2.setData("/ch2", "2".getBytes(), -1);
// check watches
Assert.assertTrue(w1.matches());
Assert.assertTrue(w2.matches());
Assert.assertTrue(w3.matches());
// check exceptions
try
{
zk2.setData("/ch3", "3".getBytes(), -1);
}
catch (KeeperException.NoNodeException e)
{
Assert.assertEquals("/ch3", e.getPath());
}
Assert.assertEquals("1".getBytes(), zk1.getData("/ch1", false, null));
Assert.assertEquals("2".getBytes(), zk1.getData("/ch1/ch2", false, null));
Assert.assertEquals("2".getBytes(), zk2.getData("/ch2", false, null));
// check delete
zk2.delete("/ch2", -1);
Assert.assertTrue(w4.matches());
Assert.assertTrue(w5.matches());
zk1.delete("/ch1", -1);
Assert.assertNull(zk1.exists("/ch1", false));
Assert.assertNull(zk1.exists("/ch1/ch2", false));
Assert.assertNull(zk2.exists("/ch2", false));
}
finally
{
if (zk1 != null)
{
zk1.close();
}
if (zk2 != null)
{
zk2.close();
}
}
}