Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/FloatingPointChanges/Test.java
test/tools/javac/FloatingPointChanges/Test.java
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| 1 /* | |
| 2 * Copyright (c) 1998, 1999, 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 * @bug 4150966 4151040 4107254 4180437 | |
| 27 * @summary General tests of strictfp changes and reflection | |
| 28 * @author David Stoutamire (dps) | |
| 29 * | |
| 30 * @compile Test.java | |
| 31 * @run main Test | |
| 32 */ | |
| 33 | |
| 34 import java.lang.reflect.*; | |
| 35 | |
| 36 public class Test { | |
| 37 strictfp void strict() {} | |
| 38 strictfp class Inner2 { void strict() {} } | |
| 39 | |
| 40 public static void main(String[] args) throws NoSuchMethodException { | |
| 41 assertStrict(Test.class.getDeclaredMethod("strict", new Class[0])); | |
| 42 assertStrict(Test.Inner2.class.getDeclaredMethod("strict", new Class[0])); | |
| 43 | |
| 44 assertStrict(Test2.class.getDeclaredMethod("strict", new Class[0])); | |
| 45 assertStrict(Test2.class.getDeclaredMethod("strict2", new Class[0])); | |
| 46 assertStrict(Test2.Inner.class.getDeclaredMethod("strict", new Class[0])); | |
| 47 assertStrict(Test2.Inner2.class.getDeclaredMethod("strict", new Class[0])); | |
| 48 } | |
| 49 | |
| 50 private static void assertStrict(Method m) { | |
| 51 int mod = m.getModifiers(); | |
| 52 if (!Modifier.isStrict(mod)) | |
| 53 barf(m, "strict"); | |
| 54 } | |
| 55 | |
| 56 private static void barf(Method m, String msg) { | |
| 57 System.err.println("Method "+m+" was not "+msg+": " | |
| 58 +Modifier.toString(m.getModifiers())); | |
| 59 | |
| 60 } | |
| 61 } | |
| 62 | |
| 63 | |
| 64 strictfp class Test2 { | |
| 65 void strict() {} | |
| 66 strictfp void strict2() {} | |
| 67 class Inner { void strict() {} } | |
| 68 strictfp class Inner2 { void strict() {} } | |
| 69 } | |
| 70 | |
| 71 // check local inner classes are accepted | |
| 72 class OtherTest | |
| 73 { | |
| 74 static double m() { | |
| 75 strictfp class Inn { | |
| 76 float i; | |
| 77 } | |
| 78 return 2.0; | |
| 79 } | |
| 80 } |
