[jira] [Commented] (GROOVY-10909) bytecode for in, !in, !() and ?:

["Eric Milles (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/GROOVY-10909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17679180#comment-17679180 ] 

Eric Milles commented on GROOVY-10909:
--------------------------------------

https://github.com/apache/groovy/commit/89de534b77e2321d46e6a9821628331693c7aae2

> bytecode for in, !in, !() and ?:
> --------------------------------
>
>                 Key: GROOVY-10909
>                 URL: https://issues.apache.org/jira/browse/GROOVY-10909
>             Project: Groovy
>          Issue Type: Bug
>          Components: bytecode, Compiler, Static compilation
>            Reporter: Eric Milles
>            Assignee: Eric Milles
>            Priority: Minor
>
> Consider the following:
> {code:groovy}
> List getList() { ['xx'] }
> @groovy.transform.CompileStatic
> void test(object) {
>   def others = [], strings = []
>   if (object in list) { // 4 of 8 branches missed
>     strings << object
>   }
>   if (!(object in list)) { // 4 of 10 branched missed
>     others << object
>   }
>   println others
>   println strings
> }
> test(null)
> test('xx')
> test([''])
> {code}
> When unit testing, I noticed 4 of 10 branches missed for "if (!(value in list)) ...".  When compiled and executed dynamically, it shows 2 of 2 branches covered (safe call to "list.isCase(value)").



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