Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/javac/defaultMethods/CheckACC_STRICTFlagOnDefaultMethodTest.java@4ed8565fa536 (annotated)
test/tools/javac/defaultMethods/CheckACC_STRICTFlagOnDefaultMethodTest.java
Fri, 27 Sep 2013 11:34:32 -0700
- author
- mduigou
- date
- Fri, 27 Sep 2013 11:34:32 -0700
- changeset 2073
- 4ed8565fa536
- parent 0
- 959103a6100f
- permissions
- -rw-r--r--
8024842: Define ABS_TEST_OUTPUT_DIR via TEST_OUTPUT_DIR
Reviewed-by: ihse, erikj, vromero
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 4 | * |
| aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
| aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
| aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
| aoqi@0 | 10 | * |
| aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 15 | * accompanied this code). |
| aoqi@0 | 16 | * |
| aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
| aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 20 | * |
| aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 23 | * questions. |
| aoqi@0 | 24 | */ |
| aoqi@0 | 25 | |
| aoqi@0 | 26 | /* |
| aoqi@0 | 27 | * @test |
| aoqi@0 | 28 | * @bug 8012723 |
| aoqi@0 | 29 | * @summary strictfp interface misses strictfp modifer on default method |
| aoqi@0 | 30 | * @run main CheckACC_STRICTFlagOnDefaultMethodTest |
| aoqi@0 | 31 | */ |
| aoqi@0 | 32 | |
| aoqi@0 | 33 | import java.util.ArrayList; |
| aoqi@0 | 34 | import java.util.List; |
| aoqi@0 | 35 | import java.io.File; |
| aoqi@0 | 36 | import java.io.IOException; |
| aoqi@0 | 37 | |
| aoqi@0 | 38 | import com.sun.tools.classfile.ClassFile; |
| aoqi@0 | 39 | import com.sun.tools.classfile.ConstantPoolException; |
| aoqi@0 | 40 | import com.sun.tools.classfile.Descriptor; |
| aoqi@0 | 41 | import com.sun.tools.classfile.Descriptor.InvalidDescriptor; |
| aoqi@0 | 42 | import com.sun.tools.classfile.Method; |
| aoqi@0 | 43 | |
| aoqi@0 | 44 | import static com.sun.tools.classfile.AccessFlags.ACC_STRICT; |
| aoqi@0 | 45 | |
| aoqi@0 | 46 | public class CheckACC_STRICTFlagOnDefaultMethodTest { |
| aoqi@0 | 47 | private static final String AssertionErrorMessage = |
| aoqi@0 | 48 | "All methods should have the ACC_STRICT access flag " + |
| aoqi@0 | 49 | "please check output"; |
| aoqi@0 | 50 | private static final String offendingMethodErrorMessage = |
| aoqi@0 | 51 | "Method %s of class %s doesn't have the ACC_STRICT access flag"; |
| aoqi@0 | 52 | |
| aoqi@0 | 53 | private List<String> errors = new ArrayList<>(); |
| aoqi@0 | 54 | |
| aoqi@0 | 55 | public static void main(String[] args) |
| aoqi@0 | 56 | throws IOException, ConstantPoolException, InvalidDescriptor { |
| aoqi@0 | 57 | new CheckACC_STRICTFlagOnDefaultMethodTest().run(); |
| aoqi@0 | 58 | } |
| aoqi@0 | 59 | |
| aoqi@0 | 60 | private void run() |
| aoqi@0 | 61 | throws IOException, ConstantPoolException, InvalidDescriptor { |
| aoqi@0 | 62 | String testClasses = System.getProperty("test.classes"); |
| aoqi@0 | 63 | check(testClasses, |
| aoqi@0 | 64 | "CheckACC_STRICTFlagOnDefaultMethodTest$StrictfpInterface.class"); |
| aoqi@0 | 65 | if (errors.size() > 0) { |
| aoqi@0 | 66 | for (String error: errors) { |
| aoqi@0 | 67 | System.err.println(error); |
| aoqi@0 | 68 | } |
| aoqi@0 | 69 | throw new AssertionError(AssertionErrorMessage); |
| aoqi@0 | 70 | } |
| aoqi@0 | 71 | } |
| aoqi@0 | 72 | |
| aoqi@0 | 73 | void check(String dir, String... fileNames) |
| aoqi@0 | 74 | throws |
| aoqi@0 | 75 | IOException, |
| aoqi@0 | 76 | ConstantPoolException, |
| aoqi@0 | 77 | Descriptor.InvalidDescriptor { |
| aoqi@0 | 78 | for (String fileName : fileNames) { |
| aoqi@0 | 79 | ClassFile classFileToCheck = ClassFile.read(new File(dir, fileName)); |
| aoqi@0 | 80 | |
| aoqi@0 | 81 | for (Method method : classFileToCheck.methods) { |
| aoqi@0 | 82 | if ((method.access_flags.flags & ACC_STRICT) == 0) { |
| aoqi@0 | 83 | errors.add(String.format(offendingMethodErrorMessage, |
| aoqi@0 | 84 | method.getName(classFileToCheck.constant_pool), |
| aoqi@0 | 85 | classFileToCheck.getName())); |
| aoqi@0 | 86 | } |
| aoqi@0 | 87 | } |
| aoqi@0 | 88 | } |
| aoqi@0 | 89 | } |
| aoqi@0 | 90 | |
| aoqi@0 | 91 | strictfp interface StrictfpInterface { |
| aoqi@0 | 92 | default void default_interface_method() {} |
| aoqi@0 | 93 | static void static_interface_method() {} |
| aoqi@0 | 94 | } |
| aoqi@0 | 95 | |
| aoqi@0 | 96 | } |
