[ 
https://issues.apache.org/jira/browse/GROOVY-11022?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18076734#comment-18076734
 ] 

ASF GitHub Bot commented on GROOVY-11022:
-----------------------------------------

codecov-commenter commented on PR #2497:
URL: https://github.com/apache/groovy/pull/2497#issuecomment-4332724171

   ## 
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 Report
   :white_check_mark: All modified and coverable lines are covered by tests.
   :white_check_mark: Project coverage is 67.1398%. Comparing base 
([`5a41b8f`](https://app.codecov.io/gh/apache/groovy/commit/5a41b8f854511d96ed22c3ab3f52761e3cec8eeb?dropdown=coverage&el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache))
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   :warning: Report is 2 commits behind head on master.
   
   <details><summary>Additional details and impacted files</summary>
   
   
   
   [![Impacted file tree 
graph](https://app.codecov.io/gh/apache/groovy/pull/2497/graphs/tree.svg?width=650&height=150&src=pr&token=1r45138NfQ&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)](https://app.codecov.io/gh/apache/groovy/pull/2497?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)
   
   ```diff
   @@                Coverage Diff                 @@
   ##               master      #2497        +/-   ##
   ==================================================
   + Coverage     67.1374%   67.1398%   +0.0024%     
   - Complexity      31622      31635        +13     
   ==================================================
     Files            1451       1451                
     Lines          122565     122583        +18     
     Branches        22007      22008         +1     
   ==================================================
   + Hits            82287      82302        +15     
   - Misses          33199      33201         +2     
   - Partials         7079       7080         +1     
   ```
   
   | [Files with missing 
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 | Coverage Δ | |
   |---|---|---|
   | 
[...roovy/transform/stc/StaticTypeCheckingSupport.java](https://app.codecov.io/gh/apache/groovy/pull/2497?src=pr&el=tree&filepath=src%2Fmain%2Fjava%2Forg%2Fcodehaus%2Fgroovy%2Ftransform%2Fstc%2FStaticTypeCheckingSupport.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-c3JjL21haW4vamF2YS9vcmcvY29kZWhhdXMvZ3Jvb3Z5L3RyYW5zZm9ybS9zdGMvU3RhdGljVHlwZUNoZWNraW5nU3VwcG9ydC5qYXZh)
 | `81.8261% <100.0000%> (+0.2890%)` | :arrow_up: |
   
   ... and [6 files with indirect coverage 
changes](https://app.codecov.io/gh/apache/groovy/pull/2497/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)
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> StackOverflowError when having parameterized function with recursive bounds
> ---------------------------------------------------------------------------
>
>                 Key: GROOVY-11022
>                 URL: https://issues.apache.org/jira/browse/GROOVY-11022
>             Project: Groovy
>          Issue Type: Bug
>          Components: Static Type Checker
>            Reporter: Thodoris Sotiropoulos
>            Assignee: Eric Milles
>            Priority: Critical
>              Labels: StackOverflowError, bounded-polymorphism
>
> I have the following program
> {code}
> class Test<K, V> {
>     public static <K extends Comparable<? super K>, V> Test<K, V> m(K k1, V 
> v1) {
>         return new Test<K, V>()
>     }
> }
> class Main {
>     @groovy.transform.TypeChecked test() {
>         Test.<Object, Integer>m(null, 1)
>     }
> }
> {code}
> h3. Actual behavior 
> {code}
>    >>> a serious error occurred: null
>    >>> stacktrace:
>    java.lang.StackOverflowError
>        at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1606)
>        at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:729)
>        at 
> org.codehaus.groovy.ast.ClassHelper.isObjectType(ClassHelper.java:525)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.hasNonTrivialBounds(StaticTypeCheckingSupport.java:1880)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1833)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1821)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1905)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1843)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1821)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1905)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1890)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1834)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1821)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1905)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1843)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1821)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1905)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1890)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1834)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1821)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1905)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1843)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1821)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1905)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1890)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1834)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1821)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1905)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1843)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1821)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1905)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1890)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1834)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1821)
>        at 
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.applyGenericsContext(StaticTypeCheckingSupport.java:1905)
> ...
> {code}
> h3. Expected behavior
> Reject with type error
> Tested against master (commit: bbbff15b867157d8ed9f05207265a5ea80357ba6)



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