Mercurial > jdk8-mips64-public > langtools / file diff

     1.1 --- a/test/tools/javac/lambda/MostSpecific04.java	Fri Aug 30 17:36:47 2013 -0700
     1.2 +++ b/test/tools/javac/lambda/MostSpecific04.java	Mon Sep 02 22:38:36 2013 +0100
     1.3 @@ -1,5 +1,5 @@
     1.4  /*
     1.5 - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
     1.6 + * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
     1.7   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.8   *
     1.9   * This code is free software; you can redistribute it and/or modify it
    1.10 @@ -26,17 +26,10 @@
    1.11   * @bug 8003280
    1.12   * @summary Add lambda tests
    1.13   *  Structural most specific doesn't handle cases with wildcards in functional interfaces
    1.14 + * @compile/fail/ref=MostSpecific04.out -XDrawDiagnostics MostSpecific04.java
    1.15   */
    1.16  public class MostSpecific04 {
    1.17  
    1.18 -    static int assertionCount = 0;
    1.19 -
    1.20 -    static void assertTrue(boolean cond) {
    1.21 -        assertionCount++;
    1.22 -        if (!cond)
    1.23 -            throw new AssertionError();
    1.24 -    }
    1.25 -
    1.26      interface DoubleMapper<T> {
    1.27          double map(T t);
    1.28      }
    1.29 @@ -46,13 +39,13 @@
    1.30      }
    1.31  
    1.32      static class MyList<E> {
    1.33 -        void map(DoubleMapper<? super E> m) { assertTrue(false); }
    1.34 -        void map(LongMapper<? super E> m) { assertTrue(true); }
    1.35 +        void map(DoubleMapper<? super E> m) { }
    1.36 +        void map(LongMapper<? super E> m) { }
    1.37      }
    1.38  
    1.39      public static void main(String[] args) {
    1.40          MyList<String> ls = new MyList<String>();
    1.41 -        ls.map(e->e.length());
    1.42 -        assertTrue(assertionCount == 1);
    1.43 +        ls.map(e->e.length()); //ambiguous - implicit
    1.44 +        ls.map((String e)->e.length()); //ok
    1.45      }
    1.46  }