[GROOVY-9422] @CompileStatic non-static inner class instantiation in closure

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.4, 2.4.0, 2.5.0, 3.0.0
• Fix Version/s: 4.0.0-alpha-1, 3.0.5, 2.5.13
• Assignee: Eric Milles
• Reporter: Aleksey
• Created: 25/Feb/20 19:47
• Updated: 23/Jul/20 14:16
• Resolved: 08/Jul/20 04:51

Description

Script:

import groovy.transform.CompileStatic

@CompileStatic
class Test {
    final String test = 'test-'

    List<String> test() {
        ['val'].collect {String s ->
            return new InnerTest(s).val
        }
    }

    class InnerTest {
        final String val
        InnerTest(String val) {
            this.val = test + val
        }
    }
}

println(new Test().test())

Result:

org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
ideaGroovyConsole.groovy: 9: [Static type checking] - Cannot find matching method Test$InnerTest#<init>(groovy.lang.Closure <V extends java.lang.Object>, java.lang.String). Please check if the declared type is correct and if the method exists.
 @ line 9, column 20.
               return new InnerTest(s).val
                      ^

1 error

	at org.codehaus.groovy.control.ErrorCollector.failIfErrors(ErrorCollector.java:287)
	at org.codehaus.groovy.control.CompilationUnit$IPrimaryClassNodeOperation.doPhaseOperation(CompilationUnit.java:963)
and so on...