internal static unsafe ServicePartitionInformation FromNative(NativeTypes.FABRIC_SERVICE_PARTITION_INFORMATION nativePartition)
{
ServicePartitionInformation servicePartitionInfo = null;
switch (nativePartition.Kind)
{
case NativeTypes.FABRIC_SERVICE_PARTITION_KIND.FABRIC_SERVICE_PARTITION_KIND_SINGLETON:
servicePartitionInfo = SingletonPartitionInformation.FromNative((NativeTypes.FABRIC_SINGLETON_PARTITION_INFORMATION *)nativePartition.Value);
break;
case NativeTypes.FABRIC_SERVICE_PARTITION_KIND.FABRIC_SERVICE_PARTITION_KIND_INT64_RANGE:
servicePartitionInfo = Int64RangePartitionInformation.FromNative((NativeTypes.FABRIC_INT64_RANGE_PARTITION_INFORMATION *)nativePartition.Value);
break;
case NativeTypes.FABRIC_SERVICE_PARTITION_KIND.FABRIC_SERVICE_PARTITION_KIND_NAMED:
servicePartitionInfo = NamedPartitionInformation.FromNative((NativeTypes.FABRIC_NAMED_PARTITION_INFORMATION *)nativePartition.Value);
break;
default:
AppTrace.TraceSource.WriteError("ServicePartitionInformation.FromNative", "Unknown partition kind: {0}", nativePartition.Kind);
throw new ArgumentException(string.Format(CultureInfo.CurrentCulture, StringResources.Error_PartitionKindUnknown_Formatted, nativePartition.Kind));
}
return(servicePartitionInfo);
}
public void StatefulPartition_Creation_PartitionInfo_NamedPartitionsAreParsed()
{
string partitionNameExpected = "abc";
unsafe
{
var pin = new PinCollection();
pin.AddBlittable(partitionNameExpected);
NativeTypes.FABRIC_NAMED_PARTITION_INFORMATION namedPartitionInfo = new NativeTypes.FABRIC_NAMED_PARTITION_INFORMATION
{
Id = Guid.NewGuid(),
Name = pin.AddrOfPinnedObject()
};
var p = new NativeTypes.FABRIC_SERVICE_PARTITION_INFORMATION
{
Kind = NativeTypes.FABRIC_SERVICE_PARTITION_KIND.FABRIC_SERVICE_PARTITION_KIND_NAMED,
Value = pin.AddBlittable(namedPartitionInfo)
};
var actual = ServicePartitionInfoTest.ServicePartitionParsingTestHelper(p);
Assert.AreEqual <Guid>(namedPartitionInfo.Id, actual.Id);
Assert.AreEqual(actual.Kind, ServicePartitionKind.Named);
Assert.AreEqual <string>(partitionNameExpected, ((NamedPartitionInformation)actual).Name);
}
}
public void StatefulPartition_Creation_PartitionInfo_Int64PartitionsAreParsed()
{
unsafe
{
long highKeyExpected = 2, lowKeyExpected = 3;
NativeTypes.FABRIC_INT64_RANGE_PARTITION_INFORMATION rangePartitionInfo = new NativeTypes.FABRIC_INT64_RANGE_PARTITION_INFORMATION
{
Id = Guid.NewGuid(),
LowKey = lowKeyExpected,
HighKey = highKeyExpected
};
var pin = new PinCollection();
pin.AddBlittable(rangePartitionInfo);
var p = new NativeTypes.FABRIC_SERVICE_PARTITION_INFORMATION
{
Kind = NativeTypes.FABRIC_SERVICE_PARTITION_KIND.FABRIC_SERVICE_PARTITION_KIND_INT64_RANGE,
Value = pin.AddrOfPinnedObject()
};
var actual = ServicePartitionInfoTest.ServicePartitionParsingTestHelper(p);
Assert.AreEqual <Guid>(rangePartitionInfo.Id, actual.Id);
Assert.AreEqual(actual.Kind, ServicePartitionKind.Int64Range);
Assert.AreEqual <long>(highKeyExpected, ((Int64RangePartitionInformation)actual).HighKey);
Assert.AreEqual <long>(lowKeyExpected, ((Int64RangePartitionInformation)actual).LowKey);
}
}
static StatefulPartitionTest()
{
StatefulPartitionTest.pinCollection = new PinCollection();
StatefulPartitionTest.pinCollection.AddBlittable(
new NativeTypes.FABRIC_SINGLETON_PARTITION_INFORMATION
{
Id = Guid.NewGuid()
}
);
StatefulPartitionTest.DefaultPartitionInfo = new NativeTypes.FABRIC_SERVICE_PARTITION_INFORMATION
{
Kind = NativeTypes.FABRIC_SERVICE_PARTITION_KIND.FABRIC_SERVICE_PARTITION_KIND_SINGLETON,
Value = StatefulPartitionTest.pinCollection.AddrOfPinnedObject()
};
}
public void StatefulPartition_Creation_PartitionInfo_SingletonPartitionsAreParsed()
{
NativeTypes.FABRIC_SINGLETON_PARTITION_INFORMATION singletonPartitionInfo = new NativeTypes.FABRIC_SINGLETON_PARTITION_INFORMATION
{
Id = Guid.NewGuid()
};
var pin = new PinCollection();
pin.AddBlittable(singletonPartitionInfo);
var p = new NativeTypes.FABRIC_SERVICE_PARTITION_INFORMATION
{
Kind = NativeTypes.FABRIC_SERVICE_PARTITION_KIND.FABRIC_SERVICE_PARTITION_KIND_SINGLETON,
Value = pin.AddrOfPinnedObject()
};
var actual = ServicePartitionInfoTest.ServicePartitionParsingTestHelper(p);
Assert.AreEqual <Guid>(singletonPartitionInfo.Id, actual.Id);
Assert.AreEqual(actual.Kind, ServicePartitionKind.Singleton);
}
private static ServicePartitionInformation ServicePartitionParsingTestHelper(NativeTypes.FABRIC_SERVICE_PARTITION_INFORMATION nativePartitionInfo)
{
return(ServicePartitionInformation.FromNative(nativePartitionInfo));
}
