test/tools/javac/lambda/LambdaScope03.java

Tue, 12 Mar 2013 16:02:43 +0000

author
mcimadamore
date
Tue, 12 Mar 2013 16:02:43 +0000
changeset 1628
5ddecb91d843
parent 0
959103a6100f
permissions
-rw-r--r--

8009545: Graph inference: dependencies between inference variables should be set during incorporation
Summary: Move all transitivity checks into the incorporation round
Reviewed-by: jjg

     1 /*
     2  * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.
     8  *
     9  * This code is distributed in the hope that it will be useful, but WITHOUT
    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    12  * version 2 for more details (a copy is included in the LICENSE file that
    13  * accompanied this code).
    14  *
    15  * You should have received a copy of the GNU General Public License version
    16  * 2 along with this work; if not, write to the Free Software Foundation,
    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    18  *
    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    20  * or visit www.oracle.com if you need additional information or have any
    21  * questions.
    22  */
    24 /*
    25  * @test
    26  * @bug 8003280
    27  * @summary Add lambda tests
    28  *  check that unqualified Object members are accessed as expected
    29  * @author  Maurizio Cimadamore
    30  * @run main LambdaScope03
    31  */
    33 public class LambdaScope03 {
    35     static int assertionCount = 0;
    37     static void assertTrue(boolean cond) {
    38         assertionCount++;
    39         if (!cond)
    40             throw new AssertionError();
    41     }
    43     interface SAM {
    44         void m();
    45     }
    47     static void call(SAM s) { s.m(); }
    49     void test() {
    50         call(()-> { assertTrue(LambdaScope03.this.getClass().equals(getClass())); });
    51         call(()-> { assertTrue(LambdaScope03.this.getClass().equals(this.getClass())); });
    52         call(()-> { assertTrue(LambdaScope03.this.hashCode() == hashCode()); });
    53         call(()-> { assertTrue(LambdaScope03.this.hashCode() == this.hashCode()); });
    54         call(()-> { assertTrue(LambdaScope03.this.toString().equals(toString())); });
    55         call(()-> { assertTrue(LambdaScope03.this.toString().equals(this.toString())); });
    56         call(()-> { assertTrue(LambdaScope03.this.equals(this)); });
    57         call(()-> { assertTrue(equals(LambdaScope03.this)); });
    58     }
    60     public static void main(String[] args) {
    61         new LambdaScope03().test();
    62         assertTrue(assertionCount == 8);
    63     }
    64 }

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