public void TestValidation1Event()
{
//Test the function of UpdateVersionMaxCommitTs() in the event-driven senario.
UpdateVersionMaxCommitTsRequest req = new UpdateVersionMaxCommitTsRequest(TABLE_ID, DEFAULT_KEY, 1L, 5L);
this.versionDb.GetVersionTable(TABLE_ID).EnqueueVersionEntryRequest(req);
while (req.Result == null)
{
this.versionDb.Visit(TABLE_ID, 0);
}
VersionEntry versionEntry = req.Result as VersionEntry;
Assert.AreEqual(5L, versionEntry.MaxCommitTs);
req = new UpdateVersionMaxCommitTsRequest(TABLE_ID, DEFAULT_KEY, 1L, 3L);
this.versionDb.GetVersionTable(TABLE_ID).EnqueueVersionEntryRequest(req);
while (req.Result == null)
{
this.versionDb.Visit(TABLE_ID, 0);
}
this.versionDb.Visit(TABLE_ID, 0);
versionEntry = req.Result as VersionEntry;
Assert.AreEqual(5L, versionEntry.MaxCommitTs);
}
public void TestValidation3Event()
{
UpdateVersionMaxCommitTsRequest req = new UpdateVersionMaxCommitTsRequest(TABLE_ID, DEFAULT_KEY, 1L, 5L);
this.versionDb.GetVersionTable(TABLE_ID).EnqueueVersionEntryRequest(req);
while (req.Result == null)
{
this.versionDb.Visit(TABLE_ID, 0);
}
TransactionExecution tex = new TransactionExecution(null, this.versionDb);
tex.DEBUG_MODE = true;
while (tex.Progress == TxProgress.Initi)
{
this.versionDb.Visit(RedisVersionDb.TX_TABLE, 0);
tex.InitTx();
}
tex.Read(TABLE_ID, DEFAULT_KEY, out bool received, out object payload);
while (!received)
{
this.versionDb.Visit(TABLE_ID, 0);
tex.Read(TABLE_ID, DEFAULT_KEY, out received, out payload);
}
tex.Upload();
while (tex.CurrentProc == null)
{
this.versionDb.Visit(TABLE_ID, 0);
tex.Upload();
}
tex.maxCommitTsOfWrites = 4L;
tex.SetCommitTimestamp();
while (tex.CurrentProc == new Procedure(tex.SetCommitTimestamp))
{
this.versionDb.Visit(RedisVersionDb.TX_TABLE, 0);
tex.SetCommitTimestamp();
}
VersionEntry versionEntry =
this.versionDb.ReplaceVersionEntry(TABLE_ID, DEFAULT_KEY, 1L, 0L, 4L, -1, -1, long.MaxValue);
tex.Validate();
while (tex.CurrentProc == new Procedure(tex.Validate))
{
this.versionDb.Visit(TABLE_ID, 0);
tex.Validate();
}
Assert.AreEqual(new Procedure(tex.Abort), tex.CurrentProc);
}
public void TestSetGetCommitTs5Event()
{
UpdateVersionMaxCommitTsRequest req = new UpdateVersionMaxCommitTsRequest(TABLE_ID, DEFAULT_KEY, 1L, 5L);
this.versionDb.GetVersionTable(TABLE_ID).EnqueueVersionEntryRequest(req);
while (req.Result == null)
{
this.versionDb.Visit(TABLE_ID, 0);
}
TransactionExecution tex = new TransactionExecution(null, this.versionDb);
while (tex.Progress == TxProgress.Initi)
{
this.versionDb.Visit(RedisVersionDb.TX_TABLE, 0);
tex.InitTx();
}
tex.Read(TABLE_ID, DEFAULT_KEY, out bool received, out object payload);
while (!received)
{
this.versionDb.Visit(TABLE_ID, 0);
tex.Read(TABLE_ID, DEFAULT_KEY, out received, out payload);
}
tex.Update(TABLE_ID, DEFAULT_KEY, "value_update_1");
tex.Commit();
while (tex.Progress != TxProgress.Close)
{
this.versionDb.Visit(TABLE_ID, 0);
this.versionDb.Visit(RedisVersionDb.TX_TABLE, 0);
tex.CurrentProc();
}
GetTxEntryRequest getTxReq = new GetTxEntryRequest(tex.txId);
this.versionDb.EnqueueTxEntryRequest(tex.txId, getTxReq);
this.versionDb.Visit(RedisVersionDb.TX_TABLE, 0);
while (getTxReq.Result == null)
{
this.versionDb.Visit(RedisVersionDb.TX_TABLE, 0);
}
TxTableEntry txEntry = getTxReq.Result as TxTableEntry;
Assert.AreEqual(6L, txEntry.CommitTime);
}
