Priyanka Awatramani created NIFI-10928:
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Summary: TestAttributesToCSV Test Failures on NonDex
Key: NIFI-10928
URL: https://issues.apache.org/jira/browse/NIFI-10928
Project: Apache NiFi
Issue Type: Bug
Environment: openjdk version "1.8.0_342";
OpenJDK Runtime Environment (build 1.8.0_342-8u342-b07-0ubuntu1~20.04-b07);
OpenJDK 64-Bit Server VM (build 25.342-b07, mixed mode);
Apache Maven 3.6.3;
Reporter: Priyanka Awatramani
Assignee: Priyanka Awatramani
Attachments: image-2022-12-01-21-20-58-128.png
The test
*org.apache.nifi.processors.standard.TestAttributesToCSV#testSchemaWithCoreAttribuesToAttribute,
org.apache.nifi.processors.standard.TestAttributesToCSV#testSchemaToContent,
org.apache.nifi.processors.standard.TestAttributesToCSV#testSchemaWithCoreAttribuesToContent,*
and
*org.apache.nifi.processors.standard.TestAttributesToCSV#testSchemaToAttribute*
passed using normal maven-test, but showed Non-deterministic behavior under
NonDex([https://github.com/TestingResearchIllinois/NonDex)] and thus failed.
Some of the error messages are:
!image-2022-12-01-21-20-58-128.png!
and after some probing, I found the output from the test is not deterministic
as the order of the attributes changes due to the use of a HashMap.
Steps to reproduce the failure:
Install Nondex([https://github.com/TestingResearchIllinois/NonDex)] in the
environment.
Then cd to nifi repository, and run the following:
{code:java}
mvn install -pl nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors
-am -DskipTests
mvn -pl nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors
edu.illinois:nondex-maven-plugin:1.1.2:nondex
-Dtest=org.apache.nifi.processors.standard.TestAttributesToCSV#testSchemaToAttribute
mvn -pl nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors
edu.illinois:nondex-maven-plugin:1.1.2:nondex
-Dtest=org.apache.nifi.processors.standard.TestAttributesToCSV#testSchemaToAttribute{code}
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