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https://issues.apache.org/jira/browse/GROOVY-12681?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18137522#comment-18137522
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ASF GitHub Bot commented on GROOVY-12681:
-----------------------------------------

codecov-commenter commented on PR #3202:
URL: https://github.com/apache/groovy/pull/3202#issuecomment-6613032144

   ## 
[Codecov](https://app.codecov.io/gh/apache/groovy/pull/3202?dropdown=coverage&src=pr&el=h1&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)
 Report
   :x: Patch coverage is `70.58824%` with `5 lines` in your changes missing 
coverage. Please review.
   :white_check_mark: Project coverage is 74.1555%. Comparing base 
([`0941dba`](https://app.codecov.io/gh/apache/groovy/commit/0941dbacf496a1667c27681c6fe76deee59bfb57?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 11 commits behind head on master.
   
   | [Files with missing 
lines](https://app.codecov.io/gh/apache/groovy/pull/3202?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)
 | Patch % | Lines |
   |---|---|---|
   | 
[...a/org/codehaus/groovy/runtime/IOGroovyMethods.java](https://app.codecov.io/gh/apache/groovy/pull/3202?src=pr&el=tree&filepath=src%2Fmain%2Fjava%2Forg%2Fcodehaus%2Fgroovy%2Fruntime%2FIOGroovyMethods.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-c3JjL21haW4vamF2YS9vcmcvY29kZWhhdXMvZ3Jvb3Z5L3J1bnRpbWUvSU9Hcm9vdnlNZXRob2RzLmphdmE=)
 | 70.5882% | [4 Missing and 1 partial :warning: 
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 |
   
   <details><summary>Additional details and impacted files</summary>
   
   
   
   [![Impacted file tree 
graph](https://app.codecov.io/gh/apache/groovy/pull/3202/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/3202?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)
   
   ```diff
   @@                Coverage Diff                 @@
   ##               master      #3202        +/-   ##
   ==================================================
   + Coverage     74.1533%   74.1555%   +0.0023%     
   - Complexity      43751      43762        +11     
   ==================================================
     Files            1692       1692                
     Lines          149516     149533        +17     
     Branches        28366      28371         +5     
   ==================================================
   + Hits           110871     110887        +16     
   - Misses          28448      28449         +1     
     Partials        10197      10197                
   ```
   
   | [Files with missing 
lines](https://app.codecov.io/gh/apache/groovy/pull/3202?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)
 | Coverage Δ | |
   |---|---|---|
   | 
[...a/org/codehaus/groovy/runtime/IOGroovyMethods.java](https://app.codecov.io/gh/apache/groovy/pull/3202?src=pr&el=tree&filepath=src%2Fmain%2Fjava%2Forg%2Fcodehaus%2Fgroovy%2Fruntime%2FIOGroovyMethods.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-c3JjL21haW4vamF2YS9vcmcvY29kZWhhdXMvZ3Jvb3Z5L3J1bnRpbWUvSU9Hcm9vdnlNZXRob2RzLmphdmE=)
 | `89.1688% <70.5882%> (-0.8312%)` | :arrow_down: |
   
   ... and [13 files with indirect coverage 
changes](https://app.codecov.io/gh/apache/groovy/pull/3202/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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> withObjectInputStream(ClassLoader) and newObjectInputStream(ClassLoader) do 
> not use the given class loader for the interfaces of a serialized Proxy
> ---------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: GROOVY-12681
>                 URL: https://issues.apache.org/jira/browse/GROOVY-12681
>             Project: Groovy
>          Issue Type: Bug
>    Affects Versions: 4.0.33, 5.0.8, 7.0.0-alpha-1, 6.0.0
>            Reporter: Scott Murphy Heiberg
>            Priority: Major
>
> {code:groovy}
> import java.lang.reflect.Proxy
> def gcl = new GroovyClassLoader()
> def i = gcl.parseClass('interface Greeter { String greet() }')
> def h = gcl.parseClass('''class H implements 
> java.lang.reflect.InvocationHandler, Serializable {
>     Object invoke(Object p, java.lang.reflect.Method m, Object[] a) { 'hi' } 
> }''')
> def proxy = Proxy.newProxyInstance(gcl, [i] as Class[], 
> h.getDeclaredConstructor().newInstance())
> def bytes = new ByteArrayOutputStream()
> bytes.withObjectOutputStream { it.writeObject(proxy) }
> println new 
> ByteArrayInputStream(bytes.toByteArray()).withObjectInputStream(gcl) { 
> it.readObject().greet() }
> {code}
> *Actual:* {{java.lang.ClassNotFoundException: Greeter}}. A plain instance of 
> {{H}} reads back fine through the same loader.
> *Expected:* prints {{hi}}; the proxy's interfaces resolve through the given 
> class loader, like every other class in the stream.
> The stream returned by {{IOGroovyMethods.newObjectInputStream(InputStream, 
> ClassLoader)}} overrides {{resolveClass}} but not {{resolveProxyClass}}. The 
> JDK default resolves proxy interfaces through the latest user-defined loader 
> on the call stack, which here is the script's loader. All class-loader 
> variants on InputStream, File and Path go through this method. Related: 
> GROOVY-12676.
> Verified on 4.0.33, 5.0.8, 6.0.0 and master.



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