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Change NodeStore::Backend tests to reflect observed patterns:

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Empirical evidence shows a database access pattern with few hits
and many misses (objects that don't exist). This changes the timing
tests so they more accurately reflect rippled's actual usage:
* Add read missing keys test
* Increase numObjectsToTest to 1,000,000
* Alter PredictableObjectFactory to seed RNG once only
* Make NodeStoreTiming a manual test
This commit is contained in:
Donovan Hide
2014-10-22 21:24:29 +01:00
committed by Vinnie Falco
parent 5b7f172d03
commit 44c68d6174
5 changed files with 41 additions and 24 deletions
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8
src/ripple/nodestore/tests/BasicTests.cpp
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@@ -31,15 +31,15 @@ public:
testcase ("batch");
Batch batch1;
createPredictableBatch (batch1, 0, numObjectsToTest, seedValue);
createPredictableBatch (batch1, numObjectsToTest, seedValue);
Batch batch2;
createPredictableBatch (batch2, 0, numObjectsToTest, seedValue);
createPredictableBatch (batch2, numObjectsToTest, seedValue);
expect (areBatchesEqual (batch1, batch2), "Should be equal");
Batch batch3;
createPredictableBatch (batch3, 1, numObjectsToTest, seedValue);
createPredictableBatch (batch3, numObjectsToTest, seedValue+1);
expect (! areBatchesEqual (batch1, batch3), "Should not be equal");
}
@@ -50,7 +50,7 @@ public:
testcase ("encoding");
Batch batch;
createPredictableBatch (batch, 0, numObjectsToTest, seedValue);
createPredictableBatch (batch, numObjectsToTest, seedValue);
EncodedBlob encoded;
for (int i = 0; i < batch.size (); ++i)