UFile (package = ) [import kotlin.test.assertEquals...]
    UImportStatement (isOnDemand = false) [import kotlin.test.assertEquals]
    UClass (name = ArrayConstructorsSimpleKt) [public final class ArrayConstructorsSimpleKt {...}]
        UMethod (name = simpleIntArray) [public static final fun simpleIntArray() : java.lang.Integer[] {...}]
            UBlockExpression [{...}]
                UReturnExpression [return [!] UnknownKotlinExpression (CALL_EXPRESSION)]
                    [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
        UMethod (name = simpleDoubleArray) [public static final fun simpleDoubleArray() : java.lang.Double[] {...}]
            UBlockExpression [{...}]
                UReturnExpression [return [!] UnknownKotlinExpression (CALL_EXPRESSION)]
                    [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
        UMethod (name = simpleStringArray) [public static final fun simpleStringArray() : java.lang.String[] {...}]
            UBlockExpression [{...}]
                UReturnExpression [return [!] UnknownKotlinExpression (CALL_EXPRESSION)]
                    [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
        UMethod (name = box) [public static final fun box() : java.lang.String {...}]
            UBlockExpression [{...}] : PsiType:Void
                [!] UnknownKotlinExpression (PROPERTY) [[!] UnknownKotlinExpression (PROPERTY)]
                [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
                [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
                [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
                [!] UnknownKotlinExpression (PROPERTY) [[!] UnknownKotlinExpression (PROPERTY)]
                [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
                [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
                [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
                [!] UnknownKotlinExpression (PROPERTY) [[!] UnknownKotlinExpression (PROPERTY)]
                [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
                [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
                [!] UnknownKotlinExpression (CALL_EXPRESSION) [[!] UnknownKotlinExpression (CALL_EXPRESSION)]
                UReturnExpression [return "OK"] : PsiType:Void
                    ULiteralExpression (value = "OK") ["OK"] : PsiType:String
