[MNG-7124] java.lang.NullPointerException at org.apache.maven.cli.MavenCliTest.testStyleColors(MavenCliTest.java:327)

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 3.0-alpha-1
• Component/s: Bootstrap & Build, Embedding
• Labels: build

Environment

javac 16-ea
openjdk version "16-ea" 2021-03-16
OpenJDK Runtime Environment AdoptOpenJDK (build 16-ea+36)
Eclipse OpenJ9 VM AdoptOpenJDK (build openj9-0.25.0, JRE 16 Linux aarch64-64-Bit Compressed References 20210311_79 (JIT enabled, AOT enabled)
OpenJ9 - 022d65424
OMR - 09514431e
JCL - 0c11227a21 based on jdk-16+36)
Linux ams1-c2-large-arm-01 5.4.0-40-generic #44-Ubuntu SMP Mon Jun 22 23:59:48 UTC 2020 aarch64 aarch64 aarch64 GNU/Linux
Apache Ant(TM) version 1.10.10alpha compiled on March 21 2021

• Assignee: Robert Scholte
• Reporter: Ivan Serdyuk
• Created: 21/Mar/21 22:49
• Updated: 04/Apr/21 21:44
• Resolved: 26/Mar/21 18:34

Description

I was trying to build Maven's version

$ git log -1
commit 3e656376e8271d839c99de3d0ae2746c593e7daa (HEAD -> master, origin/master, origin/HEAD)
Author: rfscholte <[e-mail]>
Date: Sun Mar 21 17:40:31 2021 +0100

with

$ mvn --version
Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f)
Maven home: /home/oceanfish81/apache-maven-3.6.3
Java version: 16-ea, vendor: AdoptOpenJDK, runtime: /usr/lib/jvm/adoptopenjdk-16-openj9-arm64
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "5.4.0-40-generic", arch: "aarch64", family: "unix"

and this error:

[INFO] -------------------------------------------------------

[INFO] -------------------------------------------------------

[INFO]  T E S T S

[INFO] -------------------------------------------------------

[INFO] Running org.apache.maven.cli.event.ExecutionEventLoggerTest

[INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.587 s - in org.apache.maven.cli.event.ExecutionEventLoggerTest

[INFO] Running org.apache.maven.cli.CLIReportingUtilsTest

[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0 s - in org.apache.maven.cli.CLIReportingUtilsTest

[INFO] Running org.apache.maven.cli.CleanArgumentTest

[INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 s - in org.apache.maven.cli.CleanArgumentTest

[INFO] Running org.apache.maven.cli.CLIManagerTest

[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.015 s - in org.apache.maven.cli.CLIManagerTest

[INFO] Running org.apache.maven.cli.MavenCliTest

[ERROR] Tests run: 14, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 2.329 s <<< FAILURE! - in org.apache.maven.cli.MavenCliTest

[ERROR] testStyleColors  Time elapsed: 0.036 s  <<< ERROR!java.lang.NullPointerException at org.apache.maven.cli.MavenCliTest.testStyleColors(MavenCliTest.java:327)
[INFO] Running org.apache.maven.cli.CLIManagerDocumentationTest

[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.001 s - in org.apache.maven.cli.CLIManagerDocumentationTest

[INFO] Running org.apache.maven.cli.transfer.FileSizeFormatTest

[INFO] Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.027 s - in org.apache.maven.cli.transfer.FileSizeFormatTest

[INFO] 

[INFO] Results:

[INFO] 

[ERROR] Errors:

 [ERROR]   MavenCliTest.testStyleColors:327 » NullPointer

[INFO] 

[ERROR] Tests run: 30, Failures: 0, Errors: 1, Skipped: 0

Issue Links

• duplicates: MNG-7127 NullPointerException in MavenCliTest.testStyleColors in JDK 16