[jira] [Updated] (GROOVY-8136) Code passes static compilation but fails during runtime

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

     [ https://issues.apache.org/jira/browse/GROOVY-8136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Milles updated GROOVY-8136:
--------------------------------
    Fix Version/s: 3.0.15

> Code passes static compilation but fails during runtime
> -------------------------------------------------------
>
>                 Key: GROOVY-8136
>                 URL: https://issues.apache.org/jira/browse/GROOVY-8136
>             Project: Groovy
>          Issue Type: Bug
>          Components: Static Type Checker
>    Affects Versions: 2.4.10
>            Reporter: Iurii
>            Assignee: Eric Milles
>            Priority: Major
>             Fix For: 4.0.7, 3.0.15
>
>
> Input files:
> Test.groovy
> {code}
> class Test {
>     static org.springframework.util.MultiValueMap map = [:] // class from spring-core:4.2.6-RELEASE
>     static void main(String[] args) {
>         println map
>     }
> }
> {code}
> compiler-config.groovy
> {code}
> import groovy.transform.CompileStatic
> withConfig(configuration)
> { ast(CompileStatic) }
> {code}
> Error: {code}org.codehaus.groovy.runtime.typehandling.GroovyCastException: Cannot cast object '{}' with class 'java.util.LinkedHashMap' to class 'org.springframework.util.MultiValueMap' due to: groovy.lang.GroovyRuntimeException: Could not find matching constructor for: org.springframework.util.MultiValueMap(java.util.LinkedHashMap)
> {code}
> Expected behavior: either compile time error or handle it correctly during runtime



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