[
https://issues.apache.org/jira/browse/GROOVY-11987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18078171#comment-18078171
]
ASF GitHub Bot commented on GROOVY-11987:
-----------------------------------------
testlens-app[bot] commented on PR #2511:
URL: https://github.com/apache/groovy/pull/2511#issuecomment-4370523220
## ✅ All tests passed ✅
⚠️ TestLens detected flakiness ⚠️
### Test Summary
| Check | Project/Task | Test | Runs |
|---|---|---|---|
| [Build and test / lts \(17,
ubuntu-latest\)](https://github.com/apache/groovy/actions/runs/25314552658/job/74208988604?pr=2511)
| :test | TempTest > testCode\(\) | ⚠️ |
🏷️ Commit: d8e494666c37c602c41f83c2f064a6340e7de804
▶️ Tests: 62935 executed
🟡 Checks: 12/24 completed
### Test Failure
<details>
<summary><strong>TempTest > testCode()</strong> (:test in <a
href="https://github.com/apache/groovy/actions/runs/25314552658/job/74208988604?pr=2511";>Build
and test / lts (17, ubuntu-latest)</a>)</summary>
```
groovy.lang.MissingMethodException: No signature of method: assertScript for
class: TempTest is applicable for argument types:
(org.codehaus.groovy.runtime.GStringImpl) values:
[@GrabResolver('file:/home/runner/work/groovy/groovy/build/testFixtures/extmodule/repo/jars')
@Grab(value='module-test:module-test:1.4', changing='true')
import org.codehaus.groovy.runtime.m12n.*
// ensure that the module is now loaded
ExtensionModuleRegistry registry =
GroovySystem.metaClassRegistry.moduleRegistry
assert registry.modules.any { it.name == 'Test module for
Grab' && it.version == '1.4' }
// the following methods are added by the 'Test module for
Grab' module
def str = 'This is a string'
assert str.reverseToUpperCase2() ==
str.toUpperCase().reverse()
assert String.answer2() == 42
]
at
org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:83)
at
org.codehaus.groovy.vmplugin.v8.IndyGuardsFiltersAndSignatures.unwrap(IndyGuardsFiltersAndSignatures.java:163)
at TempTest.testCode(Temp.groovy:16)
```
</details>
---
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> groovydoc CLI fails with "Unsupported Java Version: false" when --javaVersion
> omitted
> -------------------------------------------------------------------------------------
>
> Key: GROOVY-11987
> URL: https://issues.apache.org/jira/browse/GROOVY-11987
> Project: Groovy
> Issue Type: Bug
> Affects Versions: 6.0.0-alpha-1
> Reporter: Paul King
> Assignee: Paul King
> Priority: Major
>
> {code}
> $ groovydoc -d out -sourcepath src Foo.groovy
> java.lang.IllegalArgumentException: Unsupported Java Version: false
> at
> org.codehaus.groovy.tools.groovydoc.GroovyDocTool.calculateLanguageLevel(GroovyDocTool.java:128)
> at
> org.codehaus.groovy.tools.groovydoc.GroovyDocTool.<init>(GroovyDocTool.java:78)
> at org.codehaus.groovy.tools.groovydoc.Main.execute(Main.groovy:284)
> {code}
> When the {{--javaVersion}} CLI option is omitted, {{groovydoc}} aborts with
> {{IllegalArgumentException: Unsupported Java Version: false}} instead of
> falling back to the running JVM's version.
> *Root cause:* in {{Main.groovy}} line 163, {{javaVersion =
> options.javaVersion}} reads the picocli option without handling its
> absent-value sentinel, so the literal string {{"false"}} is passed to
> {{GroovyDocTool}}. In {{GroovyDocTool.calculateLanguageLevel}}, the {{null}}
> check at line 113 never triggers (the value is non-null {{"false"}}), so the
> code falls through to {{ParserConfiguration.LanguageLevel.valueOf("FALSE")}}
> at line 126, which throws.
> *Expected:* with no {{--javaVersion}}, {{groovydoc}} should use the running
> JVM's feature version (the existing fallback in the {{version == null}}
> branch).
> *Workaround:* pass {{-javaVersion JAVA_17}} (or matching version) explicitly.
> *Affects:* 6.0.0-SNAPSHOT.
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