morrySnow commented on code in PR #68871: URL: https://github.com/apache/doris/pull/68871#discussion_r4236835858
########## fe/fe-core/src/test/java/org/apache/doris/nereids/trees/plans/physical/PhysicalLazyMaterializeTVFScanVisitorTest.java: ########## @@ -0,0 +1,79 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +package org.apache.doris.nereids.trees.plans.physical; + +import org.apache.doris.nereids.properties.DataTrait; +import org.apache.doris.nereids.properties.LogicalProperties; +import org.apache.doris.nereids.trees.expressions.Properties; +import org.apache.doris.nereids.trees.expressions.Slot; +import org.apache.doris.nereids.trees.expressions.SlotReference; +import org.apache.doris.nereids.trees.expressions.functions.table.Local; +import org.apache.doris.nereids.trees.plans.Plan; +import org.apache.doris.nereids.trees.plans.RelationId; +import org.apache.doris.nereids.trees.plans.visitor.PlanVisitor; +import org.apache.doris.nereids.types.BigIntType; +import org.apache.doris.nereids.types.VarcharType; + +import com.google.common.collect.ImmutableList; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.List; + +/** + * Guard the visitor dispatch of {@link PhysicalLazyMaterializeTVFScan}: it must reach the dedicated + * visitor method instead of falling back to the {@link PhysicalTVFRelation} one, otherwise the + * lazy-materialization translation of a TVF scan is unreachable dead code. + */ +public class PhysicalLazyMaterializeTVFScanVisitorTest { Review Comment: 这个测试用例太特化了，最好是能直接给所有的visitor都加一下测试case -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
