IDEA-99196 Groovy: valueOf for Groovy enums with sinlge String arg

plugins/groovy/resources/standardDsls/defaultMethods.gdsl

@@ -86,3 +86,7 @@ contributor(ctype: 'groovy.lang.MetaClass') {
   property name: 'static'
 }
 
+contributor(ctype: 'java.lang.Enum') {
+  method(type: psiClass.qualName, name: 'valueOf', params: [name: 'java.lang.String'], isStatic: true)
+}
+

plugins/groovy/test/org/jetbrains/plugins/groovy/lang/resolve/ResolveMethodTest.groovy

@@ -1494,4 +1494,18 @@ def 'a\\'bc'(){}
 "a'b<caret>c"()
 ''', GrMethod)
   }
+
+  void testValueOf() {
+    final valueof = resolveByText('''\
+enum MyEnum {
+    FOO, BAR
+}
+
+
+MyEnum myEnum
+myEnum = MyEnum.va<caret>lueOf('FOO')
+''', PsiMethod)
+
+    assertEquals(valueof.parameterList.parametersCount, 1)
+  }
 }