[SUREFIRE-1382] OutOfMemoryError occurs when JUnit 5 test fails - ASF JIRA

Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: 2.20
Fix Version/s: 2.20.1
Component/s: None
Labels:
None
Environment:

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Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-10T17:41:47+01:00)
Maven home: C:\prg\apache-maven-3.3.9\bin\..
Java version: 1.8.0_102, vendor: Oracle Corporation
Java home: C:\Program Files\Java\jdk1.8.0_102\jre
Default locale: en_US, platform encoding: Cp1251
OS name: "windows 10", version: "10.0", arch: "amd64", family: "dos"

Show
Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-10T17:41:47+01:00) Maven home: C:\prg\apache-maven-3.3.9\bin\.. Java version: 1.8.0_102, vendor: Oracle Corporation Java home: C:\Program Files\Java\jdk1.8.0_102\jre Default locale: en_US, platform encoding: Cp1251 OS name: "windows 10", version: "10.0", arch: "amd64", family: "dos"

Description

Steps to reproduce

Check out project "maven-surefire2_20-junit5" from https://wissenstein@gitlab.com/wissenstein/maven-surefire2_20-junit5.git.
Go to the project root (where pom.xml is).

Run the following command:

mvn -Psurefire2_19_1 clean test

The project is tested using Surefire Maven plugin version 2.19.1. At the end of the output you can see:

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Running com.wissenstein.mavensurefirejunit.SimplisticTest
Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.073 sec <<< FAILURE! - in com.wissenstein.mavensurefirejunit.SimplisticTest
shouldDeliberatelyFail()  Time elapsed: 0.021 sec  <<< FAILURE!
org.opentest4j.AssertionFailedError: Test deliberately failed
        at com.wissenstein.mavensurefirejunit.SimplisticTest.shouldDeliberatelyFail(SimplisticTest.java:11)


Results :

Failed tests:
  SimplisticTest.shouldDeliberatelyFail:11 Test deliberately failed

Tests run: 1, Failures: 1, Errors: 0, Skipped: 0

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4.583 s
[INFO] Finished at: 2017-06-06T16:57:35+02:00
[INFO] Final Memory: 16M/264M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.19.1:test (default-test) on project maven-surefire2_20-junit5: There are test failures.
[ERROR]
[ERROR] Please refer to C:\projects\surefire\maven-surefire2_20-junit5\target\surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException

Run the following command:
```
mvn -Psurefire2_20 clean test
```
The project is tested using Surefire Maven plugin version 2.20.

Actual result

At the end of the output you can see:

[INFO] -------------------------------------------------------
[INFO]  T E S T S
[INFO] -------------------------------------------------------
[INFO] Running com.wissenstein.mavensurefirejunit.SimplisticTest
[INFO]
[INFO] Results:
[INFO]
[INFO] Tests run: 0, Failures: 0, Errors: 0, Skipped: 0
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 6.061 s
[INFO] Finished at: 2017-06-06T17:03:52+02:00
[INFO] Final Memory: 17M/3028M
[INFO] ------------------------------------------------------------------------
[ERROR] Java heap space -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/OutOfMemoryError

The stack trace is as follows:

java.lang.OutOfMemoryError: Java heap space
        at java.util.Arrays.copyOf(Arrays.java:3332)
        at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:124)
        at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:448)
        at java.lang.StringBuilder.append(StringBuilder.java:136)
        at org.apache.maven.plugin.surefire.booterclient.output.MultipleFailureException.getLocalizedMessage(MultipleFailureException.java:52)
        at org.apache.maven.plugin.surefire.booterclient.ForkStarter$CloseableCloser.run(ForkStarter.java:200)
        at org.apache.maven.surefire.shade.org.apache.maven.shared.utils.cli.CommandLineUtils$1.call(CommandLineUtils.java:282)
        at org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:626)
        at org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:533)
        at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:279)
        at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:243)
        at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeProvider(AbstractSurefireMojo.java:1077)
        at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:907)
        at org.apache.maven.plugin.surefire.AbstractSurefireMojo.execute(AbstractSurefireMojo.java:785)
        at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
        at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
        at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
        at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)

Expected result

At the end of the output you should see lines similar to the output in step 3.

Attachments

Issue Links

is duplicated by

SUREFIRE-1401 If test FAILS with forks > 0 - OutOfMemory with Junit5, another Error with forks=0

Closed

SUREFIRE-1406 SpringBootTest with junit5 fails on maven-surefire-plugin 2.20

Closed

links to

GitHub Pull Request #156

OutOfMemoryError occurs when JUnit 5 test fails