public virtual void TestAsyncReconfigure()
{
TestReconfiguration.AsyncReconfigurableDummy dummy = Org.Mockito.Mockito.Spy(new
TestReconfiguration.AsyncReconfigurableDummy(conf1));
IList <ReconfigurationUtil.PropertyChange> changes = Lists.NewArrayList();
changes.AddItem(new ReconfigurationUtil.PropertyChange("name1", "new1", "old1"));
changes.AddItem(new ReconfigurationUtil.PropertyChange("name2", "new2", "old2"));
changes.AddItem(new ReconfigurationUtil.PropertyChange("name3", "new3", "old3"));
Org.Mockito.Mockito.DoReturn(changes).When(dummy).GetChangedProperties(Matchers.Any
<Configuration>(), Matchers.Any <Configuration>());
Org.Mockito.Mockito.DoReturn(true).When(dummy).IsPropertyReconfigurable(Matchers.Eq
("name1"));
Org.Mockito.Mockito.DoReturn(false).When(dummy).IsPropertyReconfigurable(Matchers.Eq
("name2"));
Org.Mockito.Mockito.DoReturn(true).When(dummy).IsPropertyReconfigurable(Matchers.Eq
("name3"));
Org.Mockito.Mockito.DoNothing().When(dummy).ReconfigurePropertyImpl(Matchers.Eq("name1"
), Matchers.AnyString());
Org.Mockito.Mockito.DoNothing().When(dummy).ReconfigurePropertyImpl(Matchers.Eq("name2"
), Matchers.AnyString());
Org.Mockito.Mockito.DoThrow(new ReconfigurationException("NAME3", "NEW3", "OLD3",
new IOException("io exception"))).When(dummy).ReconfigurePropertyImpl(Matchers.Eq
("name3"), Matchers.AnyString());
dummy.StartReconfigurationTask();
WaitAsyncReconfigureTaskFinish(dummy);
ReconfigurationTaskStatus status = dummy.GetReconfigurationTaskStatus();
Assert.Equal(3, status.GetStatus().Count);
foreach (KeyValuePair <ReconfigurationUtil.PropertyChange, Optional <string> > result
in status.GetStatus())
{
ReconfigurationUtil.PropertyChange change = result.Key;
if (change.prop.Equals("name1"))
{
NUnit.Framework.Assert.IsFalse(result.Value.IsPresent());
}
else
{
if (change.prop.Equals("name2"))
{
MatcherAssert.AssertThat(result.Value.Get(), CoreMatchers.ContainsString("Property name2 is not reconfigurable"
));
}
else
{
if (change.prop.Equals("name3"))
{
MatcherAssert.AssertThat(result.Value.Get(), CoreMatchers.ContainsString("io exception"
));
}
else
{
NUnit.Framework.Assert.Fail("Unknown property: " + change.prop);
}
}
}
}
}
private void VerifyStorageType(long blockId, bool expectTransient)
{
ReplicaInfo memBlock;
memBlock = FsDatasetTestUtil.FetchReplicaInfo(fds, bpid, blockId);
NUnit.Framework.Assert.IsNotNull(memBlock);
MatcherAssert.AssertThat(memBlock.GetVolume().IsTransientStorage(), IS.Is(expectTransient
));
}