|
1 /* |
|
2 * Copyright (c) 2015, 2016, 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 /** |
|
25 * @test |
|
26 * @summary Test implicit String concatenations, multiple shapes. |
|
27 * |
|
28 * @compile ImplicitStringConcatShapes.java |
|
29 * @run main/othervm ImplicitStringConcatShapes |
|
30 * |
|
31 * @compile -XDstringConcat=inline ImplicitStringConcatShapes.java |
|
32 * @run main/othervm ImplicitStringConcatShapes |
|
33 * |
|
34 * @compile -XDstringConcat=indy -source 1.9 -target 1.9 ImplicitStringConcatShapes.java |
|
35 * |
|
36 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB ImplicitStringConcatShapes |
|
37 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED ImplicitStringConcatShapes |
|
38 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED ImplicitStringConcatShapes |
|
39 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED_EXACT ImplicitStringConcatShapes |
|
40 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED_EXACT ImplicitStringConcatShapes |
|
41 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_INLINE_SIZED_EXACT ImplicitStringConcatShapes |
|
42 * |
|
43 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
44 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
45 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
46 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
47 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
48 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_INLINE_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
49 * |
|
50 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
51 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
52 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
53 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
54 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
55 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_INLINE_SIZED_EXACT -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
56 |
|
57 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
58 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
59 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
60 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
61 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
62 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_INLINE_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
63 * |
|
64 * @compile -XDstringConcat=indyWithConstants -source 1.9 -target 1.9 ImplicitStringConcatShapes.java |
|
65 * |
|
66 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB ImplicitStringConcatShapes |
|
67 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED ImplicitStringConcatShapes |
|
68 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED ImplicitStringConcatShapes |
|
69 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED_EXACT ImplicitStringConcatShapes |
|
70 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED_EXACT ImplicitStringConcatShapes |
|
71 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_INLINE_SIZED_EXACT ImplicitStringConcatShapes |
|
72 * |
|
73 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
74 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
75 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
76 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
77 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
78 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_INLINE_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true ImplicitStringConcatShapes |
|
79 * |
|
80 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
81 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
82 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
83 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
84 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
85 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_INLINE_SIZED_EXACT -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
86 * |
|
87 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
88 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
89 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
90 * @run main/othervm -Djava.lang.invoke.stringConcat=BC_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
91 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_SB_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
92 * @run main/othervm -Djava.lang.invoke.stringConcat=MH_INLINE_SIZED_EXACT -Djava.lang.invoke.stringConcat.debug=true -Djava.lang.invoke.stringConcat.cache=true ImplicitStringConcatShapes |
|
93 */ |
|
94 public class ImplicitStringConcatShapes { |
|
95 public static void test(String expected, String actual) { |
|
96 // Fingers crossed: String concat should work. |
|
97 if (!expected.equals(actual)) { |
|
98 StringBuilder sb = new StringBuilder(); |
|
99 sb.append("Expected = "); |
|
100 sb.append(expected); |
|
101 sb.append(", actual = "); |
|
102 sb.append(actual); |
|
103 throw new IllegalStateException(sb.toString()); |
|
104 } |
|
105 } |
|
106 |
|
107 static class MyClass { |
|
108 private final int i; |
|
109 |
|
110 public MyClass(int i) { |
|
111 this.i = i; |
|
112 } |
|
113 |
|
114 public String toString() { |
|
115 return new StringBuilder("C(").append(i).append(")").toString(); |
|
116 } |
|
117 } |
|
118 |
|
119 static class MyClassNullToString { |
|
120 public String toString() { |
|
121 return null; |
|
122 } |
|
123 } |
|
124 |
|
125 public static void main(String[] args) throws Exception { |
|
126 new ImplicitStringConcatShapes().run(); |
|
127 } |