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Add variant to pre-load by in-list, to cache misses as null

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darin.kelkhoff
2023-01-05 14:33:32 -06:00
parent 4b31a8b4bb
commit e4d37e3db9
2 changed files with 77 additions and 0 deletions
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34
qqq-backend-core/src/test/java/com/kingsrook/qqq/backend/core/processes/utils/RecordLookupHelperTest.java
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@ -22,6 +22,7 @@
package com.kingsrook.qqq.backend.core.processes.utils;
import java.util.List;
import com.kingsrook.qqq.backend.core.exceptions.QException;
import com.kingsrook.qqq.backend.core.model.actions.AbstractActionInput;
import com.kingsrook.qqq.backend.core.model.metadata.QInstance;
@ -120,4 +121,37 @@ class RecordLookupHelperTest
assertEquals(2, MemoryRecordStore.getStatistics().get(MemoryRecordStore.STAT_QUERIES_RAN));
}
/*******************************************************************************
**
*******************************************************************************/
@Test
void testWithPreloadInListToCacheMisses() throws QException
{
QInstance qInstance = TestUtils.defineInstance();
TestUtils.insertDefaultShapes(qInstance);
RecordLookupHelper recordLookupHelper = new RecordLookupHelper(new AbstractActionInput(qInstance, new QSession()));
recordLookupHelper.preloadRecords(TestUtils.TABLE_NAME_SHAPE, "name", List.of("Triangle", "Square", "Circle", "Hexagon"));
assertEquals(1, MemoryRecordStore.getStatistics().get(MemoryRecordStore.STAT_QUERIES_RAN));
//////////////////////////////////////////////
// assert we cached a record that was found //
//////////////////////////////////////////////
assertNotNull(recordLookupHelper.getRecordByKey(TestUtils.TABLE_NAME_SHAPE, "name", "Triangle"));
assertEquals(1, recordLookupHelper.getRecordByKey(TestUtils.TABLE_NAME_SHAPE, "name", "Triangle").getValueInteger("id"));
assertEquals("Triangle", recordLookupHelper.getRecordByKey(TestUtils.TABLE_NAME_SHAPE, "name", "Triangle").getValueString("name"));
//////////////////////////////////////////////////
// assert we cached a null for a name not found //
//////////////////////////////////////////////////
assertNull(recordLookupHelper.getRecordByKey(TestUtils.TABLE_NAME_SHAPE, "name", "Hexagon"));
/////////////////////////////////////////////////////
// all those gets should run no additional queries //
/////////////////////////////////////////////////////
assertEquals(1, MemoryRecordStore.getStatistics().get(MemoryRecordStore.STAT_QUERIES_RAN));
}
}