jdk8-mips64-public/langtools: test/tools/javac/quid/QuotedIdent.java@b49b0d72c071

6967002: JDK7 b99 javac compilation error (java.lang.AssertionError)
Summary: bug in JavacParser related to parsing of type annotations in varargs position
Reviewed-by: jjg
Contributed-by: mahmood@notnoop.com

     1 /*

     2  * Copyright (c) 2008, 2009, 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  */

    24 /*

    25  * @test

    26  * @bug 6746458

    27  * @summary Verify correct lexing of quoted identifiers.

    28  * @author jrose

    29  * @ignore 6877225 test fails on Windows:

    30  *      QuotedIdent.java:81: error while writing QuotedIdent.*86: PATH\QuotedIdent$*86.class

    31  *      (The filename, directory name, or volume label syntax is incorrect)

    32  *

    33  * @library ..

    34  * @run main quid.QuotedIdent

    35  */

    37 /*

    38  * Standalone testing:

    39  * <code>

    40  * $ cd $MY_REPO_DIR/langtools

    41  * $ (cd make; make)

    42  * $ ./dist/bootstrap/bin/javac -d dist test/tools/javac/quid/QuotedIdent.java

    43  * $ java -version  # should print 1.6 or later

    44  * $ java -cp dist quid.QuotedIdent

    45  * </code>

    46  */

    48 package quid;

    50 public class QuotedIdent {

    51     static void check(int testid, String have, String expect)

    52                 throws RuntimeException {

    53         if ((have == null && have != expect) ||

    54                 (have != null && !have.equals(expect))) {

    55             String msg =

    56                 "TEST " + testid + ": HAVE \"" +

    57                 have + "\" EXPECT \"" + expect + "\"";

    58             System.out.println("StringConversion: " + msg);

    59             throw new RuntimeException(msg);

    60         }

    61     }

    63     // negative tests:

    64     //static class #"" { } //BAD empty ident name

    65     //static class #"<foo>" { } //BAD bad char in ident name

    66     /*static class /*(//BAD ident name interrupted by newline) #"jump:

    67     " { } /* uncomment previous line to attempt class w/ bad name */

    69     static class #"int" extends Number {

    70         final int #"int";

    71         #"int"(int #"int") {

    72             this.#"int" = #"int";

    73         }

    74         static #"int" valueOf(int #"int") {

    75             return new #"int"(#"int");

    76         }

    77         public int intValue() { return #"int"; }

    78         public long longValue() { return #"int"; }

    79         public float floatValue() { return #"int"; }

    80         public double doubleValue() { return #"int"; }

    81         public String toString() { return String.valueOf(#"int"); }

    82     }

    84     class #"*86" {

    85         String #"555-1212"() { return "[*86.555-1212]"; }

    86     }

    87     static#"*86"#"MAKE-*86"() {   // note close spacing

    88         return new QuotedIdent().new#"*86"();

    89     }

    91     static String bar() { return "[bar]"; }

    93     public static void main(String[] args) throws Exception {

    94         String s;

    96         String #"sticky \' wicket" = "wicked ' stick";

    97         s = #"sticky ' wicket";

    98         check(11, s, "wicked \' stick");

    99         check(12, #"s", s);

   100         check(13, #"\163", s);

   102         s = #"QuotedIdent".bar();

   103         check(21, s, "[bar]");

   105         s = #"int".valueOf(123).toString();

   106         check(22, s, "123");

   108         s = #"MAKE-*86"().#"555-1212"();

   109         check(23, s, "[*86.555-1212]");

   111         class#"{{{inmost}}}" { }

   112         s = new#"{{{inmost}}}"().getClass().getName();

   113         if (!s.endsWith("{{{inmost}}}"))

   114             check(24, s, "should end with \"{{{inmost}}}\"");

   116         s = #"Yog-Shoggoth".#"(nameless ululation)";

   117         check(25, s, "Tekeli-li!");

   119         s = #"int".class.getName();

   120         check(31, s, QuotedIdent.class.getName()+"$int");

   122         Class x86 = Class.forName(QuotedIdent.class.getName()+"$*86");

   123         if (x86 != #"*86".class)

   124             check(32, "reflected "+x86, "static "+#"*86".class);

   126         s = (String) x86.getDeclaredMethod("555-1212").invoke(#"MAKE-*86"());

   127         check(31, s, "[*86.555-1212]");

   129         System.out.println("OK");

   130     }

   131 }

   133 interface #"Yog-Shoggoth" {

   134     final String #"(nameless ululation)" = "Tekeli-li!";

   135 }

Mercurial > jdk8-mips64-public > langtools / file revision

test/tools/javac/quid/QuotedIdent.java@b49b0d72c071

test/tools/javac/quid/QuotedIdent.java