Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/apt/mirror/declaration/ConstExpr.java@9a66ca7c79fa (annotated)
test/tools/apt/mirror/declaration/ConstExpr.java
Sat, 01 Dec 2007 00:00:00 +0000
- author
- duke
- date
- Sat, 01 Dec 2007 00:00:00 +0000
- changeset 1
- 9a66ca7c79fa
- child 132
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| duke@1 | 1 | /* |
| duke@1 | 2 | * Copyright 2004-2007 Sun Microsystems, Inc. All Rights Reserved. |
| duke@1 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@1 | 4 | * |
| duke@1 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@1 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@1 | 7 | * published by the Free Software Foundation. |
| duke@1 | 8 | * |
| duke@1 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@1 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@1 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@1 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@1 | 13 | * accompanied this code). |
| duke@1 | 14 | * |
| duke@1 | 15 | * You should have received a copy of the GNU General Public License version |
| duke@1 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@1 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@1 | 18 | * |
| duke@1 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| duke@1 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| duke@1 | 21 | * have any questions. |
| duke@1 | 22 | */ |
| duke@1 | 23 | |
| duke@1 | 24 | |
| duke@1 | 25 | /* |
| duke@1 | 26 | * @test |
| duke@1 | 27 | * @bug 5027675 5048535 |
| duke@1 | 28 | * @summary Tests FieldDeclaration.getConstantExpression method |
| duke@1 | 29 | * @library ../../lib |
| duke@1 | 30 | * @compile -source 1.5 ConstExpr.java |
| duke@1 | 31 | * @run main ConstExpr |
| duke@1 | 32 | */ |
| duke@1 | 33 | |
| duke@1 | 34 | |
| duke@1 | 35 | import java.math.RoundingMode; |
| duke@1 | 36 | import java.util.*; |
| duke@1 | 37 | |
| duke@1 | 38 | import com.sun.mirror.declaration.*; |
| duke@1 | 39 | import com.sun.mirror.type.*; |
| duke@1 | 40 | import com.sun.mirror.util.*; |
| duke@1 | 41 | |
| duke@1 | 42 | import static java.math.RoundingMode.UP; |
| duke@1 | 43 | |
| duke@1 | 44 | import static com.sun.mirror.util.DeclarationVisitors.*; |
| duke@1 | 45 | |
| duke@1 | 46 | |
| duke@1 | 47 | public class ConstExpr extends Tester { |
| duke@1 | 48 | |
| duke@1 | 49 | public static void main(String[] args) { |
| duke@1 | 50 | (new ConstExpr()).run(); |
| duke@1 | 51 | } |
| duke@1 | 52 | |
| duke@1 | 53 | |
| duke@1 | 54 | // Declarations used by tests |
| duke@1 | 55 | |
| duke@1 | 56 | public static final byte B = (byte) 0xBE; |
| duke@1 | 57 | public static final short S = (short) 32767; |
| duke@1 | 58 | public static final int I = -4; |
| duke@1 | 59 | public static final long l = 4294967296L; |
| duke@1 | 60 | public static final float f = 3.5f; |
| duke@1 | 61 | public static final double PI = Math.PI; |
| duke@1 | 62 | public static final char C = 'C'; |
| duke@1 | 63 | public static final String STR = "cheese"; |
| duke@1 | 64 | |
| duke@1 | 65 | public static final char SMILEY = '\u263A'; |
| duke@1 | 66 | public static final String TWOLINES = "ab\ncd"; |
| duke@1 | 67 | |
| duke@1 | 68 | public static final double D1 = Double.POSITIVE_INFINITY; |
| duke@1 | 69 | public static final double D2 = Double.NEGATIVE_INFINITY; |
| duke@1 | 70 | public static final double D3 = Double.NaN; |
| duke@1 | 71 | public static final float F1 = Float.POSITIVE_INFINITY; |
| duke@1 | 72 | public static final float F2 = Float.NEGATIVE_INFINITY; |
| duke@1 | 73 | public static final float F3 = Float.NaN; |
| duke@1 | 74 | |
| duke@1 | 75 | public static final String NOSTR = null; // not a compile-time constant |
| duke@1 | 76 | public static final RoundingMode R = UP; // not a compile-time constant |
| duke@1 | 77 | |
| duke@1 | 78 | |
| duke@1 | 79 | @Test(result={ |
| duke@1 | 80 | "0xbe", |
| duke@1 | 81 | "32767", |
| duke@1 | 82 | "-4", |
| duke@1 | 83 | "4294967296L", |
| duke@1 | 84 | "3.5f", |
| duke@1 | 85 | "3.141592653589793", |
| duke@1 | 86 | "'C'", |
| duke@1 | 87 | "\"cheese\"", |
| duke@1 | 88 | |
| duke@1 | 89 | "'\\u263a'", |
| duke@1 | 90 | "\"ab\\ncd\"", |
| duke@1 | 91 | |
| duke@1 | 92 | "1.0/0.0", |
| duke@1 | 93 | "-1.0/0.0", |
| duke@1 | 94 | "0.0/0.0", |
| duke@1 | 95 | "1.0f/0.0f", |
| duke@1 | 96 | "-1.0f/0.0f", |
| duke@1 | 97 | "0.0f/0.0f", |
| duke@1 | 98 | |
| duke@1 | 99 | "null", |
| duke@1 | 100 | "null" |
| duke@1 | 101 | }, |
| duke@1 | 102 | ordered=true) |
| duke@1 | 103 | Collection<String> getConstantExpression() { |
| duke@1 | 104 | final Collection<String> res = new ArrayList<String>(); |
| duke@1 | 105 | |
| duke@1 | 106 | thisClassDecl.accept( |
| duke@1 | 107 | DeclarationVisitors.getSourceOrderDeclarationScanner( |
| duke@1 | 108 | NO_OP, |
| duke@1 | 109 | new SimpleDeclarationVisitor() { |
| duke@1 | 110 | public void visitFieldDeclaration(FieldDeclaration f) { |
| duke@1 | 111 | res.add(f.getConstantExpression()); |
| duke@1 | 112 | } |
| duke@1 | 113 | })); |
| duke@1 | 114 | return res; |
| duke@1 | 115 | } |
| duke@1 | 116 | } |
