langtools/test/tools/javac/lambda/MethodReference30.java
author mcimadamore
Fri, 30 Nov 2012 15:14:36 +0000
changeset 14724 b542db73539a
parent 14547 86d8d242b0c4
permissions -rw-r--r--
8004101: Add checks for method reference well-formedness Summary: Bring method reference type-checking in sync with latest EDR Reviewed-by: jjg

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * under the terms of the GNU General Public License version 2 only, as
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 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 */

/*
 * @test
 * @bug 8003280
 * @summary Add lambda tests
 *  check that non-static qualifier of static method reference is eagerly evaluated
 */

public class MethodReference30 {

    static int assertionCount = 0;

    static void assertTrue(boolean cond) {
        assertionCount++;
        if (!cond)
            throw new AssertionError();
    }

    interface SAM {
       void m();
    }

    MethodReference30() {
        assertTrue(true);
    }

   void m() { }

   public static void main(String[] args) {
      SAM s = new MethodReference30()::m;
      assertTrue(assertionCount == 1);
   }
}