1 /*
2 * Copyright (c) 2009, 2015, 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 */
23
24 /* @test
25 * @summary unit tests for java.lang.invoke.MethodHandles
26 * @library /lib/testlibrary /lib/testlibrary/jsr292
27 * @compile MethodHandlesTest.java remote/RemoteExample.java
28 * @run junit/othervm/timeout=2500 -XX:+IgnoreUnrecognizedVMOptions -XX:-VerifyDependencies -esa test.java.lang.invoke.MethodHandlesTest
29 */
30
31 package test.java.lang.invoke;
32
33 import test.java.lang.invoke.remote.RemoteExample;
34 import java.lang.invoke.*;
35 import static java.lang.invoke.MethodType.methodType;
36 import java.lang.invoke.MethodHandles.Lookup;
37 import java.lang.reflect.*;
38 import java.util.*;
39 import org.junit.*;
40 import static org.junit.Assert.*;
41 import com.oracle.testlibrary.jsr292.CodeCacheOverflowProcessor;
42
43
44 /**
45 *
46 * @author jrose
47 */
48 public class MethodHandlesTest {
49 static final Class<?> THIS_CLASS = MethodHandlesTest.class;
50 // How much output?
51 static int verbosity = 0;
52 static {
53 String vstr = System.getProperty(THIS_CLASS.getSimpleName()+".verbosity");
54 if (vstr == null)
55 vstr = System.getProperty(THIS_CLASS.getName()+".verbosity");
56 if (vstr != null) verbosity = Integer.parseInt(vstr);
57 }
58
59 // Set this true during development if you want to fast-forward to
60 // a particular new, non-working test. Tests which are known to
61 // work (or have recently worked) test this flag and return on true.
62 static final boolean CAN_SKIP_WORKING;
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1 /*
2 * Copyright (c) 2009, 2017, 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 */
23
24 /* @test
25 * @summary unit tests for java.lang.invoke.MethodHandles
26 * @library /lib/testlibrary /java/lang/invoke/common
27 * @compile MethodHandlesTest.java remote/RemoteExample.java
28 * @run junit/othervm/timeout=2500 -XX:+IgnoreUnrecognizedVMOptions -XX:-VerifyDependencies -esa test.java.lang.invoke.MethodHandlesTest
29 */
30
31 package test.java.lang.invoke;
32
33 import org.junit.*;
34 import test.java.lang.invoke.lib.CodeCacheOverflowProcessor;
35 import test.java.lang.invoke.remote.RemoteExample;
36
37 import java.lang.invoke.CallSite;
38 import java.lang.invoke.MethodHandle;
39 import java.lang.invoke.MethodHandleProxies;
40 import java.lang.invoke.MethodHandles;
41 import java.lang.invoke.MethodHandles.Lookup;
42 import java.lang.invoke.MethodType;
43 import java.lang.invoke.MutableCallSite;
44 import java.lang.invoke.WrongMethodTypeException;
45 import java.lang.reflect.Array;
46 import java.lang.reflect.Field;
47 import java.lang.reflect.Method;
48 import java.lang.reflect.Modifier;
49 import java.lang.reflect.UndeclaredThrowableException;
50 import java.util.ArrayList;
51 import java.util.Arrays;
52 import java.util.Collection;
53 import java.util.Collections;
54 import java.util.Formatter;
55 import java.util.HashMap;
56 import java.util.HashSet;
57 import java.util.List;
58 import java.util.Map;
59 import java.util.Set;
60
61 import static java.lang.invoke.MethodType.methodType;
62 import static org.junit.Assert.*;
63
64 /**
65 *
66 * @author jrose
67 */
68 public class MethodHandlesTest {
69 static final Class<?> THIS_CLASS = MethodHandlesTest.class;
70 // How much output?
71 static int verbosity = 0;
72 static {
73 String vstr = System.getProperty(THIS_CLASS.getSimpleName()+".verbosity");
74 if (vstr == null)
75 vstr = System.getProperty(THIS_CLASS.getName()+".verbosity");
76 if (vstr != null) verbosity = Integer.parseInt(vstr);
77 }
78
79 // Set this true during development if you want to fast-forward to
80 // a particular new, non-working test. Tests which are known to
81 // work (or have recently worked) test this flag and return on true.
82 static final boolean CAN_SKIP_WORKING;
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