private ICollection <DynamicRecord> AllocateAndApply(NodeStore nodeStore, long nodeId, long[] longs)
{
ICollection <DynamicRecord> records = DynamicNodeLabels.allocateRecordsForDynamicLabels(nodeId, longs, nodeStore.DynamicLabelStore);
nodeStore.UpdateDynamicLabelRecords(records);
return(records);
}
public static NodeCommand CreateNode(long id, params long[] dynamicLabelRecordIds)
{
NodeRecord record = new NodeRecord(id);
record.InUse = true;
record.SetCreated();
if (dynamicLabelRecordIds.Length > 0)
{
ICollection <DynamicRecord> dynamicRecords = dynamicRecords(dynamicLabelRecordIds);
record.SetLabelField(DynamicNodeLabels.dynamicPointer(dynamicRecords), dynamicRecords);
}
return(new NodeCommand(new NodeRecord(id), record));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void oneDynamicRecordShouldStoreItsOwner()
public virtual void OneDynamicRecordShouldStoreItsOwner()
{
// GIVEN
// will occupy 60B of data, i.e. one dynamic record
long? nodeId = 24L;
NodeRecord node = nodeRecordWithDynamicLabels(nodeId, _nodeStore, OneByteLongs(56));
ICollection <DynamicRecord> initialRecords = node.DynamicLabelRecords;
// WHEN
Pair <long, long[]> pair = DynamicNodeLabels.getDynamicLabelsArrayAndOwner(initialRecords, _nodeStore.DynamicLabelStore);
// THEN
assertEquals(nodeId, pair.First());
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void twoDynamicRecordsShouldShrinkToOneWhenRemovingWithoutChangingItsOwner()
public virtual void TwoDynamicRecordsShouldShrinkToOneWhenRemovingWithoutChangingItsOwner()
{
// GIVEN
// will occupy 61B of data, i.e. just two dynamic records
long? nodeId = 42L;
NodeRecord node = nodeRecordWithDynamicLabels(nodeId, _nodeStore, OneByteLongs(57));
NodeLabels nodeLabels = NodeLabelsField.parseLabelsField(node);
IList <DynamicRecord> changedDynamicRecords = Iterables.addToCollection(nodeLabels.Remove(255, _nodeStore), new List <DynamicRecord>());
// WHEN
Pair <long, long[]> changedPair = DynamicNodeLabels.getDynamicLabelsArrayAndOwner(changedDynamicRecords, _nodeStore.DynamicLabelStore);
// THEN
assertEquals(nodeId, changedPair.First());
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldSpillOverToDynamicRecordIfExceedsInlinedSpace()
public virtual void ShouldSpillOverToDynamicRecordIfExceedsInlinedSpace()
{
// GIVEN -- the upper limit for a label ID for 3 labels would be 36b/3 - 1 = 12b - 1 = 4095
long labelId1 = 10;
long labelId2 = 30;
long labelId3 = 4096;
NodeRecord node = NodeRecordWithInlinedLabels(labelId1, labelId2);
NodeLabels nodeLabels = NodeLabelsField.parseLabelsField(node);
// WHEN
ICollection <DynamicRecord> changedDynamicRecords = nodeLabels.Add(labelId3, _nodeStore, _nodeStore.DynamicLabelStore);
// THEN
assertEquals(1, Iterables.count(changedDynamicRecords));
assertEquals(DynamicLabelsLongRepresentation(changedDynamicRecords), node.LabelField);
assertTrue(Arrays.Equals(new long[] { labelId1, labelId2, labelId3 }, DynamicNodeLabels.getDynamicLabelsArray(changedDynamicRecords, _nodeStore.DynamicLabelStore)));
}
