aglinxinyuan commented on code in PR #6001: URL: https://github.com/apache/texera/pull/6001#discussion_r3488694782
########## common/workflow-operator/src/test/scala/org/apache/texera/amber/operator/projection/AttributeUnitSpec.scala: ########## @@ -0,0 +1,54 @@ +/* + * 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.texera.amber.operator.projection + +import org.apache.texera.amber.util.JSONUtils.objectMapper +import org.scalatest.flatspec.AnyFlatSpec +import org.scalatest.matchers.should.Matchers + +class AttributeUnitSpec extends AnyFlatSpec with Matchers { + + "AttributeUnit.getAlias" should "return the alias when one is provided" in { + new AttributeUnit("col", "renamed").getAlias shouldBe "renamed" + new AttributeUnit("col", "renamed").getOriginalAttribute shouldBe "col" + } + + it should "fall back to the original attribute when the alias is blank" in { + new AttributeUnit("col", "").getAlias shouldBe "col" + new AttributeUnit("col", " ").getAlias shouldBe "col" + new AttributeUnit("col", null).getAlias shouldBe "col" + } + + "AttributeUnit" should "honor equals/hashCode by original attribute and alias" in { + val a = new AttributeUnit("col", "x") + val b = new AttributeUnit("col", "x") + a shouldBe b + a.hashCode shouldBe b.hashCode + a should not be new AttributeUnit("col", "y") + } + + "AttributeUnit" should "round-trip through Jackson" in { + val u = new AttributeUnit("col", "renamed") + val json = objectMapper.writeValueAsString(u) + json should include("\"originalAttribute\":\"col\"") + json should include("\"alias\":\"renamed\"") + objectMapper.readValue(json, classOf[AttributeUnit]) shouldBe u Review Comment: Done — now asserts `originalAttribute`/`alias` via a parsed JsonNode. ########## common/workflow-operator/src/test/scala/org/apache/texera/amber/operator/projection/AttributeUnitSpec.scala: ########## @@ -0,0 +1,54 @@ +/* + * 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.texera.amber.operator.projection + +import org.apache.texera.amber.util.JSONUtils.objectMapper +import org.scalatest.flatspec.AnyFlatSpec +import org.scalatest.matchers.should.Matchers + +class AttributeUnitSpec extends AnyFlatSpec with Matchers { + + "AttributeUnit.getAlias" should "return the alias when one is provided" in { + new AttributeUnit("col", "renamed").getAlias shouldBe "renamed" + new AttributeUnit("col", "renamed").getOriginalAttribute shouldBe "col" + } + + it should "fall back to the original attribute when the alias is blank" in { + new AttributeUnit("col", "").getAlias shouldBe "col" + new AttributeUnit("col", " ").getAlias shouldBe "col" + new AttributeUnit("col", null).getAlias shouldBe "col" + } + + "AttributeUnit" should "honor equals/hashCode by original attribute and alias" in { + val a = new AttributeUnit("col", "x") + val b = new AttributeUnit("col", "x") + a shouldBe b + a.hashCode shouldBe b.hashCode + a should not be new AttributeUnit("col", "y") + } Review Comment: Good catch — added a not-equal case that varies `originalAttribute` (alongside the alias case). ########## common/workflow-operator/src/test/scala/org/apache/texera/amber/operator/udf/python/LambdaAttributeUnitSpec.scala: ########## @@ -0,0 +1,52 @@ +/* + * 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.texera.amber.operator.udf.python + +import org.apache.texera.amber.core.tuple.AttributeType +import org.apache.texera.amber.util.JSONUtils.objectMapper +import org.scalatest.flatspec.AnyFlatSpec +import org.scalatest.matchers.should.Matchers + +class LambdaAttributeUnitSpec extends AnyFlatSpec with Matchers { + + "LambdaAttributeUnit" should "expose its constructor-supplied fields" in { + val u = new LambdaAttributeUnit("score", "1 + 1", "scoreOut", AttributeType.INTEGER) + u.attributeName shouldBe "score" + u.expression shouldBe "1 + 1" + u.newAttributeName shouldBe "scoreOut" + u.attributeType shouldBe AttributeType.INTEGER + } + + "LambdaAttributeUnit" should "honor equals/hashCode by all four fields" in { + val a = new LambdaAttributeUnit("score", "1 + 1", "scoreOut", AttributeType.INTEGER) + val b = new LambdaAttributeUnit("score", "1 + 1", "scoreOut", AttributeType.INTEGER) + a shouldBe b + a.hashCode shouldBe b.hashCode + a should not be new LambdaAttributeUnit("score", "1 + 2", "scoreOut", AttributeType.INTEGER) + } + + "LambdaAttributeUnit" should "round-trip through Jackson" in { + val u = new LambdaAttributeUnit("score", "1 + 1", "scoreOut", AttributeType.INTEGER) + val json = objectMapper.writeValueAsString(u) + json should include("\"attributeName\":\"score\"") + json should include("\"expression\":\"1 + 1\"") + objectMapper.readValue(json, classOf[LambdaAttributeUnit]) shouldBe u Review Comment: Done — asserts the four fields via a parsed JsonNode now. ########## common/workflow-operator/src/test/scala/org/apache/texera/amber/operator/udf/python/LambdaAttributeUnitSpec.scala: ########## @@ -0,0 +1,52 @@ +/* + * 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.texera.amber.operator.udf.python + +import org.apache.texera.amber.core.tuple.AttributeType +import org.apache.texera.amber.util.JSONUtils.objectMapper +import org.scalatest.flatspec.AnyFlatSpec +import org.scalatest.matchers.should.Matchers + +class LambdaAttributeUnitSpec extends AnyFlatSpec with Matchers { + + "LambdaAttributeUnit" should "expose its constructor-supplied fields" in { + val u = new LambdaAttributeUnit("score", "1 + 1", "scoreOut", AttributeType.INTEGER) + u.attributeName shouldBe "score" + u.expression shouldBe "1 + 1" + u.newAttributeName shouldBe "scoreOut" + u.attributeType shouldBe AttributeType.INTEGER + } + + "LambdaAttributeUnit" should "honor equals/hashCode by all four fields" in { + val a = new LambdaAttributeUnit("score", "1 + 1", "scoreOut", AttributeType.INTEGER) + val b = new LambdaAttributeUnit("score", "1 + 1", "scoreOut", AttributeType.INTEGER) + a shouldBe b + a.hashCode shouldBe b.hashCode + a should not be new LambdaAttributeUnit("score", "1 + 2", "scoreOut", AttributeType.INTEGER) Review Comment: Done — added not-equal cases varying `newAttributeName` and `attributeType` (plus `attributeName` and `expression`), so all four fields are pinned. ########## common/workflow-operator/src/test/scala/org/apache/texera/amber/operator/typecasting/TypeCastingUnitSpec.scala: ########## @@ -0,0 +1,47 @@ +/* + * 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.texera.amber.operator.typecasting + +import org.apache.texera.amber.core.tuple.AttributeType +import org.apache.texera.amber.util.JSONUtils.objectMapper +import org.scalatest.flatspec.AnyFlatSpec +import org.scalatest.matchers.should.Matchers + +class TypeCastingUnitSpec extends AnyFlatSpec with Matchers { + + "TypeCastingUnit" should "expose its attribute and result-type fields" in { + val u = new TypeCastingUnit + u.attribute = "amount" + u.resultType = AttributeType.DOUBLE + u.attribute shouldBe "amount" + u.resultType shouldBe AttributeType.DOUBLE + } + + "TypeCastingUnit" should "round-trip its fields through Jackson" in { + val u = new TypeCastingUnit + u.attribute = "amount" + u.resultType = AttributeType.INTEGER + val json = objectMapper.writeValueAsString(u) + json should include("\"attribute\":\"amount\"") + val restored = objectMapper.readValue(json, classOf[TypeCastingUnit]) + restored.attribute shouldBe "amount" + restored.resultType shouldBe AttributeType.INTEGER Review Comment: Done — asserts `attribute`/`resultType`("integer") via a parsed JsonNode now. -- This is an automated message from the Apache Git Service. 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