1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/test/tools/javac/QualifiedThisAndSuper_2.java Sat Dec 01 00:00:00 2007 +0000
1.3 @@ -0,0 +1,194 @@
1.4 +/*
1.5 + * Copyright 1998 Sun Microsystems, Inc. All Rights Reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation.
1.11 + *
1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.15 + * version 2 for more details (a copy is included in the LICENSE file that
1.16 + * accompanied this code).
1.17 + *
1.18 + * You should have received a copy of the GNU General Public License version
1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.21 + *
1.22 + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
1.23 + * CA 95054 USA or visit www.sun.com if you need additional information or
1.24 + * have any questions.
1.25 + */
1.26 +
1.27 +/*
1.28 + * @test
1.29 + * @bug 4147520
1.30 + * @summary Verify correct implementation of qualified 'this' and 'super'.
1.31 + *
1.32 + * @run compile QualifiedThisAndSuper_2.java
1.33 + * @run main QualifiedThisAndSuper_2
1.34 + */
1.35 +
1.36 +import p1.*;
1.37 +
1.38 +public class QualifiedThisAndSuper_2 {
1.39 +
1.40 + void check(String expr, String result, String expected) {
1.41 + if (!result.equals(expected)) {
1.42 + throw new Error("Evaluated "+ expr +
1.43 + " : result " + result + ", expected " + expected);
1.44 + }
1.45 + }
1.46 +
1.47 + public class A extends p1.AS {
1.48 + A() { super(); }
1.49 + String s = "as";
1.50 + private String t = "at";
1.51 + protected String u = "au";
1.52 + String m() { return "am"; }
1.53 + private String n() { return "an"; }
1.54 + protected String o() { return "ao"; }
1.55 + public class B extends p1.BS {
1.56 + B() { super(); }
1.57 + String s = "bs";
1.58 + private String t = "bt";
1.59 + protected String u = "bu";
1.60 + String m() { return "bm"; }
1.61 + private String n() { return "bn"; }
1.62 + protected String o() { return "bo"; }
1.63 + public class C extends p1.CS {
1.64 + C() { super(); }
1.65 + String s = "cs";
1.66 + private String t = "ct";
1.67 + protected String u = "cu";
1.68 + String m() { return "cm"; }
1.69 + private String n() { return "cn"; }
1.70 + protected String o() { return "co"; }
1.71 + void test() {
1.72 +
1.73 + check("this.m()", this.m(), "cm");
1.74 +
1.75 + check("A.this.m()", A.this.m(), "am");
1.76 + check("B.this.m()", B.this.m(), "bm");
1.77 + check("C.this.m()", C.this.m(), "cm");
1.78 +
1.79 + //---
1.80 +
1.81 + check("this.n()", this.n(), "cn");
1.82 +
1.83 + check("A.this.n()", A.this.n(), "an");
1.84 + check("B.this.n()", B.this.n(), "bn");
1.85 + check("C.this.n()", C.this.n(), "cn");
1.86 +
1.87 + //---
1.88 +
1.89 + check("this.o()", this.o(), "co");
1.90 +
1.91 + check("A.this.o()", A.this.o(), "ao");
1.92 + check("B.this.o()", B.this.o(), "bo");
1.93 + check("C.this.o()", C.this.o(), "co");
1.94 +
1.95 + check("super.o()", super.o(), "cso");
1.96 +
1.97 + check("A.super.o()", A.super.o(), "aso");
1.98 + check("B.super.o()", B.super.o(), "bso");
1.99 + check("C.super.o()", C.super.o(), "cso");
1.100 +
1.101 + // should re-use access methods.
1.102 + check("A.super.o()", A.super.o(), "aso");
1.103 + check("B.super.o()", B.super.o(), "bso");
1.104 + check("C.super.o()", C.super.o(), "cso");
1.105 +
1.106 + //---
1.107 +
1.108 + check("this.s", this.s, "cs");
1.109 +
1.110 + check("A.this.s", A.this.s, "as");
1.111 + check("B.this.s", B.this.s, "bs");
1.112 + check("C.this.s", C.this.s, "cs");
1.113 +
1.114 + //---
1.115 +
1.116 + check("this.t", this.t, "ct");
1.117 +
1.118 + check("A.this.t", A.this.t, "at");
1.119 + check("B.this.t", B.this.t, "bt");
1.120 + check("C.this.t", C.this.t, "ct");
1.121 +
1.122 + //---
1.123 +
1.124 + check("this.u", this.u, "cu");
1.125 +
1.126 + check("A.this.u", A.this.u, "au");
1.127 + check("B.this.u", B.this.u, "bu");
1.128 + check("C.this.u", C.this.u, "cu");
1.129 +
1.130 + //---
1.131 +
1.132 + check("super.u", super.u, "csu");
1.133 +
1.134 + check("A.super.u", A.super.u, "asu");
1.135 + check("B.super.u", B.super.u, "bsu");
1.136 + check("C.super.u", C.super.u, "csu");
1.137 +
1.138 + //---
1.139 +
1.140 + A.this.s = "foo";
1.141 + System.out.println(A.this.s);
1.142 + check("A.this.s", A.this.s, "foo");
1.143 + B.this.s = "bar";
1.144 + System.out.println(B.this.s);
1.145 + check("B.this.s", B.this.s, "bar");
1.146 + C.this.s = "baz";
1.147 + System.out.println(C.this.s);
1.148 + check("C.this.s", C.this.s, "baz");
1.149 +
1.150 + A.this.t = "foo";
1.151 + System.out.println(A.this.t);
1.152 + check("A.this.t", A.this.t, "foo");
1.153 + B.this.t = "bar";
1.154 + System.out.println(B.this.t);
1.155 + check("B.this.t", B.this.t, "bar");
1.156 + C.this.t = "baz";
1.157 + System.out.println(C.this.t);
1.158 + check("C.this.t", C.this.t, "baz");
1.159 +
1.160 + A.this.u = "foo";
1.161 + System.out.println(A.this.u);
1.162 + check("A.this.u", A.this.u, "foo");
1.163 + B.this.u = "bar";
1.164 + System.out.println(B.this.u);
1.165 + check("B.this.u", B.this.u, "bar");
1.166 + C.this.u = "baz";
1.167 + System.out.println(C.this.u);
1.168 + check("C.this.u", C.this.u, "baz");
1.169 +
1.170 + A.super.u = "foo";
1.171 + System.out.println(A.super.u);
1.172 + check("A.super.u", A.super.u, "foo");
1.173 + B.super.u = "bar";
1.174 + System.out.println(B.super.u);
1.175 + check("B.super.u", B.super.u, "bar");
1.176 + C.super.u = "baz";
1.177 + System.out.println(C.super.u);
1.178 + check("C.super.u", C.super.u, "baz");
1.179 +
1.180 + }
1.181 + }
1.182 + void test() throws Exception {
1.183 + C c = new C();
1.184 + c.test();
1.185 + }
1.186 + }
1.187 + void test() throws Exception {
1.188 + B b = new B();
1.189 + b.test();
1.190 + }
1.191 + }
1.192 +
1.193 + public static void main(String[] args) throws Exception {
1.194 + A a = new QualifiedThisAndSuper_2().new A();
1.195 + a.test();
1.196 + }
1.197 +}
