[
https://issues.apache.org/jira/browse/GROOVY-12552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18134417#comment-18134417
]
ASF GitHub Bot commented on GROOVY-12552:
-----------------------------------------
codecov-commenter commented on PR #3081:
URL: https://github.com/apache/groovy/pull/3081#issuecomment-6506372762
##
[Codecov](https://app.codecov.io/gh/apache/groovy/pull/3081?dropdown=coverage&src=pr&el=h1&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)
Report
:white_check_mark: All modified and coverable lines are covered by tests.
:white_check_mark: Project coverage is 73.6759%. Comparing base
([`5b077f9`](https://app.codecov.io/gh/apache/groovy/commit/5b077f9dcf610898e3415f1f1cebbaab8eecab61?dropdown=coverage&el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache))
to head
([`9359d4a`](https://app.codecov.io/gh/apache/groovy/commit/9359d4a9d59f7f624eea7b21ce93b4dac594b4c7?dropdown=coverage&el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)).
:warning: Report is 2 commits behind head on master.
<details><summary>Additional details and impacted files</summary>
[](https://app.codecov.io/gh/apache/groovy/pull/3081?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)
```diff
@@ Coverage Diff @@
## master #3081 +/- ##
==================================================
+ Coverage 73.6711% 73.6759% +0.0048%
- Complexity 42584 42588 +4
==================================================
Files 1678 1678
Lines 146907 146907
Branches 27790 27790
==================================================
+ Hits 108228 108235 +7
+ Misses 28528 28526 -2
+ Partials 10151 10146 -5
```
| [Files with missing
lines](https://app.codecov.io/gh/apache/groovy/pull/3081?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)
| Coverage Δ | |
|---|---|---|
|
[...roovy/transform/stc/StaticTypeCheckingVisitor.java](https://app.codecov.io/gh/apache/groovy/pull/3081?src=pr&el=tree&filepath=src%2Fmain%2Fjava%2Forg%2Fcodehaus%2Fgroovy%2Ftransform%2Fstc%2FStaticTypeCheckingVisitor.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-c3JjL21haW4vamF2YS9vcmcvY29kZWhhdXMvZ3Jvb3Z5L3RyYW5zZm9ybS9zdGMvU3RhdGljVHlwZUNoZWNraW5nVmlzaXRvci5qYXZh)
| `87.4888% <100.0000%> (+0.0225%)` | :arrow_up: |
... and [13 files with indirect coverage
changes](https://app.codecov.io/gh/apache/groovy/pull/3081/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)
</details>
<details><summary> :rocket: New features to boost your workflow: </summary>
- :snowflake: [Test
Analytics](https://docs.codecov.com/docs/test-analytics): Detect flaky tests,
report on failures, and find test suite problems.
- :package: [JS Bundle
Analysis](https://docs.codecov.com/docs/javascript-bundle-analysis): Save
yourself from yourself by tracking and limiting bundle sizes in JS merges.
</details>
> STC: property access calls an interface's accessor instead of the property's
> own when the property's class is in the same compilation unit
> ------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: GROOVY-12552
> URL: https://issues.apache.org/jira/browse/GROOVY-12552
> Project: Groovy
> Issue Type: Bug
> Components: Static Type Checker
> Affects Versions: 5.1.3
> Reporter: James Daugherty
> Priority: Major
>
> When an interface declares the setter and getter of a property that a class
> implements as a Groovy property, static compilation calls the interface's
> methods with {{invokeinterface}} when the class is compiled together with the
> caller, and the class's own accessors with {{invokevirtual}} when the class
> is already compiled. The behaviour at run time is the same, but the same
> source compiles to a different class file depending on what else is compiled.
> Groovy 4.0.33 calls the class's accessors in both cases.
> {code:groovy}
> interface Named {
> void setName(String name)
> String getName()
> }
> abstract class Base implements Named {
> String name
> }
> class Impl extends Base {}
> @groovy.transform.CompileStatic
> class Svc {
> String rename() {
> Base base = new Impl()
> base.name = 'x' // invokeinterface Named.setName when Base is in
> the unit, invokevirtual Impl.setName when it is compiled
> base.setName('y')
> base.getName()
> }
> }
> {code}
> Reproduced with 5.1.3 and master. A reproducer with a groovyc script and an
> incremental Gradle build:
> https://github.com/jdaugherty/groovy-property-accessor-interface-method
> *Cause*
> A property of a class in the compilation unit does not have its accessors yet
> when static type checking runs. {{StaticTypeCheckingVisitor.findMethod}} adds
> a synthetic accessor for the property when every method found is abstract
> (GROOVY-10922), but after the interface's method.
> {{StaticTypeCheckingSupport.removeCovariantsAndInterfaceEquivalents}} only
> drops an interface method that comes after the method of a class implementing
> it, so the interface method stays and is chosen. A compiled class lists its
> real accessor first, and the interface method is dropped.
> *Proposed fix*
> Add the synthetic accessor first, where a compiled class has its accessor, so
> that it is preferred over the interface method the same way.
> Found while making incremental builds of a Grails application produce the
> same classes as a full build; see also GROOVY-12550 and GROOVY-12544.
--
This message was sent by Atlassian Jira
(v10.3.26#10030026)
