wangxlong commented on a change in pull request #14280:
URL: https://github.com/apache/flink/pull/14280#discussion_r547299348
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File path:
flink-table/flink-table-planner-blink/src/test/java/org/apache/flink/table/planner/functions/aggfunctions/AggFunctionTestBase.java
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@@ -100,15 +100,15 @@ public void testAggregateWithMerge()
List<T> inputValues = inputValueSets.get(i);
T expected = expectedResults.get(i);
// equally split the vals sequence into two
sequences
- Tuple2<List<T>, List<T>> splitValues =
splitValues(inputValues);
+ Tuple2<List, List> splitValues =
splitValues(inputValues);
List<T> firstValues = splitValues.f0;
List<T> secondValues = splitValues.f1;
+
// 1. verify merge with accumulate
+ ACC acc = accumulateValues(firstValues);
List<ACC> accumulators = new ArrayList<>();
accumulators.add(accumulateValues(secondValues));
- ACC acc = accumulateValues(firstValues);
-
Review comment:
I update I modified it because we need to split valueList which type is
`T`, and we also need to split orderList which type is `Long`. I think it
should be the same because of type erasure.
But it's really not elegant, or we can use `Object` type for list element
for splitValues method？
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