jdk8-mips64-public/langtools: test/tools/javac/lambda/methodReferenceExecution/MethodReferenceTestVarArgsExt.java@3fef0cae83b3

8008444: Inherited generic functional descriptors are merged incorrectly
Summary: Missing call to Types.createMethodWithThrownTypes
Reviewed-by: jjg

     1 /*

     2  * Copyright (c) 2012, 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.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    26 /**

    27  * @test

    28  * @bug 8003639

    29  * @summary convert lambda testng tests to jtreg and add them

    30  * @run testng MethodReferenceTestVarArgsExt

    31  */

    33 import org.testng.annotations.Test;

    34 import java.lang.reflect.Array;

    36 import static org.testng.Assert.assertEquals;

    38 /**

    39  * @author Robert Field

    40  */

    42 interface NXII { String m(Integer a, Integer b); }

    44 interface NXiii { String m(int a, int b, int c); }

    46 interface NXi { String m(int a); }

    48 interface NXaO { String m(Object[] a); }

    50 interface NXai { String m(int[] a); }

    52 interface NXvi { String m(int... va); }

    54 @Test

    55 public class MethodReferenceTestVarArgsExt {

    57     // These should be processed as var args

    59     public void testVarArgsNXSuperclass() {

    60         NXII q;

    62         q = (new Ext())::xvO;

    63         assertEquals(q.m(55,66), "xvO:55*66*");

    64     }

    66     public void testVarArgsNXArray() {

    67         NXai q;

    69         q = (new Ext())::xvO;

    70         assertEquals(q.m(new int[] { 55,66 } ), "xvO:[55,66,]*");

    71     }

    73     public void testVarArgsNXII() {

    74         NXII q;

    76         q = (new Ext())::xvI;

    77         assertEquals(q.m(33,7), "xvI:33-7-");

    79         q = (new Ext())::xIvI;

    80         assertEquals(q.m(50,40), "xIvI:5040-");

    82         q = (new Ext())::xvi;

    83         assertEquals(q.m(100,23), "xvi:123");

    85         q = (new Ext())::xIvi;

    86         assertEquals(q.m(9,21), "xIvi:(9)21");

    87     }

    89     public void testVarArgsNXiii() {

    90         NXiii q;

    92         q = (new Ext())::xvI;

    93         assertEquals(q.m(3, 2, 1), "xvI:3-2-1-");

    95         q = (new Ext())::xIvI;

    96         assertEquals(q.m(888, 99, 2), "xIvI:88899-2-");

    98         q = (new Ext())::xvi;

    99         assertEquals(q.m(900,80,7), "xvi:987");

   101         q = (new Ext())::xIvi;

   102         assertEquals(q.m(333,27, 72), "xIvi:(333)99");

   103     }

   105     public void testVarArgsNXi() {

   106         NXi q;

   108         q = (new Ext())::xvI;

   109         assertEquals(q.m(3), "xvI:3-");

   111         q = (new Ext())::xIvI;

   112         assertEquals(q.m(888), "xIvI:888");

   114         q = (new Ext())::xvi;

   115         assertEquals(q.m(900), "xvi:900");

   117         q = (new Ext())::xIvi;

   118         assertEquals(q.m(333), "xIvi:(333)0");

   119     }

   121     // These should NOT be processed as var args

   123     public void testVarArgsNXaO() {

   124         NXaO q;

   126         q = (new Ext())::xvO;

   127         assertEquals(q.m(new String[] { "yo", "there", "dude" }), "xvO:yo*there*dude*");

   128     }

   131 }

   133 class Ext {

   135     String xvI(Integer... vi) {

   136         StringBuilder sb = new StringBuilder("xvI:");

   137         for (Integer i : vi) {

   138             sb.append(i);

   139             sb.append("-");

   140         }

   141         return sb.toString();

   142     }

   144     String xIvI(Integer f, Integer... vi) {

   145         StringBuilder sb = new StringBuilder("xIvI:");

   146         sb.append(f);

   147         for (Integer i : vi) {

   148             sb.append(i);

   149             sb.append("-");

   150         }

   151         return sb.toString();

   152     }

   154     String xvi(int... vi) {

   155         int sum = 0;

   156         for (int i : vi) {

   157             sum += i;

   158         }

   159         return "xvi:" + sum;

   160     }

   162     String xIvi(Integer f, int... vi) {

   163         int sum = 0;

   164         for (int i : vi) {

   165             sum += i;

   166         }

   167         return "xIvi:(" + f + ")" + sum;

   168     }

   170     String xvO(Object... vi) {

   171         StringBuilder sb = new StringBuilder("xvO:");

   172         for (Object i : vi) {

   173             if (i.getClass().isArray()) {

   174                 sb.append("[");

   175                 int len = Array.getLength(i);

   176                 for (int x = 0; x < len; ++x)  {

   177                     sb.append(Array.get(i, x));

   178                     sb.append(",");

   179                 }

   180                 sb.append("]");

   182             } else {

   183                 sb.append(i);

   184             }

   185             sb.append("*");

   186         }

   187         return sb.toString();

   188     }

   191 }

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