jdk8-mips64-public/langtools: test/tools/javac/lambda/methodReferenceExecution/MethodReferenceTestKinds.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

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     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 MethodReferenceTestKinds

    31  */

    33 import org.testng.annotations.Test;

    35 import static org.testng.Assert.assertEquals;

    37 /**

    38  * @author Robert Field

    39  */

    41 @Test

    42 public class MethodReferenceTestKinds extends MethodReferenceTestKindsSup {

    44     interface S0 { String get(); }

    45     interface S1 { String get(MethodReferenceTestKinds x); }

    46     interface S2 { String get(MethodReferenceTestKinds x, MethodReferenceTestKinds y); }

    48     interface SXN0 { MethodReferenceTestKindsBase make(MethodReferenceTestKinds x); }

    49     interface SXN1 { MethodReferenceTestKindsBase make(MethodReferenceTestKinds x, String str); }

    51     interface SN0 { MethodReferenceTestKindsBase make(); }

    52     interface SN1 { MethodReferenceTestKindsBase make(String x); }

    54     class In extends MethodReferenceTestKindsBase {

    55         In(String val) {

    56             this.val = val;

    57         }

    59         In() {

    60             this("blank");

    61         }

    62     }

    64     String instanceMethod0() { return "IM:0-" + this; }

    65     String instanceMethod1(MethodReferenceTestKinds x) { return "IM:1-" + this + x; }

    67     static String staticMethod0() { return "SM:0"; }

    68     static String staticMethod1(MethodReferenceTestKinds x) { return "SM:1-" + x; }

    70     MethodReferenceTestKinds(String val) {

    71         super(val);

    72     }

    74     MethodReferenceTestKinds() {

    75         super("blank");

    76     }

    78     MethodReferenceTestKinds inst(String val) {

    79         return new MethodReferenceTestKinds(val);

    80     }

    82     public void testMRBound() {

    83         S0 var = this::instanceMethod0;

    84         assertEquals(var.get(), "IM:0-MethodReferenceTestKinds(blank)");

    85     }

    87     public void testMRBoundArg() {

    88         S1 var = this::instanceMethod1;

    89         assertEquals(var.get(inst("arg")), "IM:1-MethodReferenceTestKinds(blank)MethodReferenceTestKinds(arg)");

    90     }

    92     public void testMRUnbound() {

    93         S1 var = MethodReferenceTestKinds::instanceMethod0;

    94         assertEquals(var.get(inst("rcvr")), "IM:0-MethodReferenceTestKinds(rcvr)");

    95     }

    97     public void testMRUnboundArg() {

    98         S2 var = MethodReferenceTestKinds::instanceMethod1;

    99         assertEquals(var.get(inst("rcvr"), inst("arg")), "IM:1-MethodReferenceTestKinds(rcvr)MethodReferenceTestKinds(arg)");

   100     }

   102     public void testMRSuper() {

   103         S0 var = super::instanceMethod0;

   104         assertEquals(var.get(), "SIM:0-MethodReferenceTestKinds(blank)");

   105     }

   107     public void testMRSuperArg() {

   108         S1 var = super::instanceMethod1;

   109         assertEquals(var.get(inst("arg")), "SIM:1-MethodReferenceTestKinds(blank)MethodReferenceTestKinds(arg)");

   110     }

   112     public void testMRStatic() {

   113         S0 var = MethodReferenceTestKinds::staticMethod0;

   114         assertEquals(var.get(), "SM:0");

   115     }

   117     public void testMRStaticArg() {

   118         S1 var = MethodReferenceTestKinds::staticMethod1;

   119         assertEquals(var.get(inst("arg")), "SM:1-MethodReferenceTestKinds(arg)");

   120     }

   122     public void testMRTopLevel() {

   123         SN0 var = MethodReferenceTestKindsBase::new;

   124         assertEquals(var.make().toString(), "MethodReferenceTestKindsBase(blank)");

   125     }

   127     public void testMRTopLevelArg() {

   128         SN1 var = MethodReferenceTestKindsBase::new;

   129         assertEquals(var.make("name").toString(), "MethodReferenceTestKindsBase(name)");

   130     }

   132     public void testMRImplicitInner() {

   133         SN0 var = MethodReferenceTestKinds.In::new;

   134         assertEquals(var.make().toString(), "In(blank)");

   135     }

   137     public void testMRImplicitInnerArg() {

   138         SN1 var = MethodReferenceTestKinds.In::new;

   139         assertEquals(var.make("name").toString(), "In(name)");

   140     }

   142 }

   145 class MethodReferenceTestKindsBase {

   146     String val = "unset";

   148     public String toString() {

   149         return getClass().getSimpleName() + "(" + val + ")";

   150     }

   152     MethodReferenceTestKindsBase(String val) {

   153         this.val = val;

   154     }

   156     MethodReferenceTestKindsBase() {

   157         this("blank");

   158     }

   160 }

   162 class MethodReferenceTestKindsSup extends MethodReferenceTestKindsBase {

   163     String instanceMethod0() { return "SIM:0-" + this; }

   164     String instanceMethod1(MethodReferenceTestKinds x) { return "SIM:1-" + this + x; }

   166     MethodReferenceTestKindsSup(String val) {

   167         super(val);

   168     }

   170 }

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