Samin061 commented on code in PR #5109: URL: https://github.com/apache/calcite/pull/5109#discussion_r3619905732
########## mongodb/src/test/java/org/apache/calcite/adapter/mongodb/MongoRulesTest.java: ########## @@ -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.calcite.adapter.mongodb; + +import org.bson.BsonDocument; +import org.junit.jupiter.api.Test; + +import static org.hamcrest.CoreMatchers.is; +import static org.hamcrest.MatcherAssert.assertThat; + +/** Tests for {@link MongoRules}. */ +class MongoRulesTest { Review Comment: Fair. Dropped MongoRulesTest and replaced it with an end-to-end test in MongoAdapterTest: the datatypes collection now carries two fields whose names are `x', injected: {$literal: 1}, y: 'z` and `a\`, and the test selects them through _MAP, checks the generated $project stage, and checks the values Mongo returns. On the old code the first query parses as {$project: {C: '$x', injected: {$literal: 1}, y: 'z'}}, so the injected field lands in the pipeline and the query fails; with the escaping it returns C=quoted. :mongodb:test is green (53 passed, 6 pre-existing skips). -- 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]
