[
https://issues.apache.org/jira/browse/MCOMPILER-420?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Robert Scholte updated MCOMPILER-420:
-------------------------------------
Description:
Testing out surefire v3.0.0-M5 and coming across issues with testCompile.
I've got;
{noformat}
src/main/java/aaa
src/main/java11/module-info.java
src/test/java/bbb
src/test/java11/module-info.java
{noformat}
My current working copy of the compile configuration looks like this but am
trying multiple different versions.
{code:xml}
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<executions>
<execution>
<id>java11-main</id>
<phase>compile</phase>
<goals>
<goal>compile</goal>
</goals>
<configuration>
<release>11</release>
<jdkToolchain>
<version>11</version>
</jdkToolchain>
<compileSourceRoots>
<compileSourceRoot>${project.basedir}/src/main/java11</compileSourceRoot>
</compileSourceRoots>
<multiReleaseOutput>true</multiReleaseOutput>
</configuration>
</execution>
<execution>
<id>java11-test</id>
<phase>test-compile</phase>
<goals>
<goal>testCompile</goal>
</goals>
<configuration>
<release>11</release>
<jdkToolchain>
<version>11</version>
</jdkToolchain>
<compileSourceRoots>
<compileSourceRoot>${project.basedir}/src/test/java11</compileSourceRoot>
</compileSourceRoots>
<multiReleaseOutput>true</multiReleaseOutput>
</configuration>
</execution>
</executions>
</plugin>
{code}
The java11-tests configuration for multiReleaseOutput appears to be ignored as
java 1.8 is being compiled into `target/test-classes` and then it's recompiled
using java 11 also into `target/test-classes`
So when surefire executes using java 1.8 I get;
{noformat}
[INFO] -------------------------------------------------------
[INFO] T E S T S
[INFO] -------------------------------------------------------
[ERROR] <<<TestClass>>> has been compiled by a more recent version of the Java
Runtime (class file version 55.0), this version of the Java Runtime only
recognizes class file versions up to 52.0
{noformat}
Because I'm creating jar's with base version 1.8 and additional java 11
classes, i need to test against java 1.8 and execute again using java 11 to
check no regression issues.
Adding support for multiReleaseOutput or testMultiReleaseOutput, might solve
the issue or I might still have issues to resolve.
was:
Testing out surefire v3.0.0-M5 and coming across issues with testCompile.
I've got;
```
src/main/java/aaa
src/main/java11/module-info.java
src/test/java/bbb
src/test/java11/module-info.java
```
My current working copy of the compile configuration looks like this but am
trying multiple different versions.
```
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<executions>
<execution>
<id>java11-main</id>
<phase>compile</phase>
<goals>
<goal>compile</goal>
</goals>
<configuration>
<release>11</release>
<jdkToolchain>
<version>11</version>
</jdkToolchain>
<compileSourceRoots>
<compileSourceRoot>${project.basedir}/src/main/java11</compileSourceRoot>
</compileSourceRoots>
<multiReleaseOutput>true</multiReleaseOutput>
</configuration>
</execution>
<execution>
<id>java11-test</id>
<phase>test-compile</phase>
<goals>
<goal>testCompile</goal>
</goals>
<configuration>
<release>11</release>
<jdkToolchain>
<version>11</version>
</jdkToolchain>
<compileSourceRoots>
<compileSourceRoot>${project.basedir}/src/test/java11</compileSourceRoot>
</compileSourceRoots>
<multiReleaseOutput>true</multiReleaseOutput>
</configuration>
</execution>
</executions>
</plugin>
```
The java11-tests configuration for multiReleaseOutput appears to be ignored as
java 1.8 is being compiled into `target/test-classes` and then it's recompiled
using java 11 also into `target/test-classes`
So when surefire executes using java 1.8 I get;
```
[INFO] -------------------------------------------------------
[INFO] T E S T S
[INFO] -------------------------------------------------------
[ERROR] <<<TestClass>>> has been compiled by a more recent version of the Java
Runtime (class file version 55.0), this version of the Java Runtime only
recognizes class file versions up to 52.0
```
Because I'm creating jar's with base version 1.8 and additional java 11
classes, i need to test against java 1.8 and execute again using java 11 to
check no regression issues.
Adding support for multiReleaseOutput or testMultiReleaseOutput, might solve
the issue or I might still have issues to resolve.
> Support for testCompileSourceRoots to handle multiReleaseOutput
> ---------------------------------------------------------------
>
> Key: MCOMPILER-420
> URL: https://issues.apache.org/jira/browse/MCOMPILER-420
> Project: Maven Compiler Plugin
> Issue Type: Improvement
> Affects Versions: 3.8.1
> Reporter: John Patrick
> Priority: Major
> Labels: multirelease
>
> Testing out surefire v3.0.0-M5 and coming across issues with testCompile.
> I've got;
> {noformat}
> src/main/java/aaa
> src/main/java11/module-info.java
> src/test/java/bbb
> src/test/java11/module-info.java
> {noformat}
> My current working copy of the compile configuration looks like this but am
> trying multiple different versions.
> {code:xml}
> <plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-compiler-plugin</artifactId>
> <version>3.8.1</version>
> <executions>
> <execution>
> <id>java11-main</id>
> <phase>compile</phase>
> <goals>
> <goal>compile</goal>
> </goals>
> <configuration>
> <release>11</release>
> <jdkToolchain>
> <version>11</version>
> </jdkToolchain>
> <compileSourceRoots>
> <compileSourceRoot>${project.basedir}/src/main/java11</compileSourceRoot>
> </compileSourceRoots>
> <multiReleaseOutput>true</multiReleaseOutput>
> </configuration>
> </execution>
> <execution>
> <id>java11-test</id>
> <phase>test-compile</phase>
> <goals>
> <goal>testCompile</goal>
> </goals>
> <configuration>
> <release>11</release>
> <jdkToolchain>
> <version>11</version>
> </jdkToolchain>
> <compileSourceRoots>
> <compileSourceRoot>${project.basedir}/src/test/java11</compileSourceRoot>
> </compileSourceRoots>
> <multiReleaseOutput>true</multiReleaseOutput>
> </configuration>
> </execution>
> </executions>
> </plugin>
> {code}
> The java11-tests configuration for multiReleaseOutput appears to be ignored
> as java 1.8 is being compiled into `target/test-classes` and then it's
> recompiled using java 11 also into `target/test-classes`
> So when surefire executes using java 1.8 I get;
> {noformat}
> [INFO] -------------------------------------------------------
> [INFO] T E S T S
> [INFO] -------------------------------------------------------
> [ERROR] <<<TestClass>>> has been compiled by a more recent version of the
> Java Runtime (class file version 55.0), this version of the Java Runtime only
> recognizes class file versions up to 52.0
> {noformat}
> Because I'm creating jar's with base version 1.8 and additional java 11
> classes, i need to test against java 1.8 and execute again using java 11 to
> check no regression issues.
> Adding support for multiReleaseOutput or testMultiReleaseOutput, might solve
> the issue or I might still have issues to resolve.
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