Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javah/constMacroTest/ConstMacroTest.java
test/tools/javah/constMacroTest/ConstMacroTest.java
- changeset 1591
- dc8b7aa7cef3
- child 1637
- 2e21ecd7a5ad
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| 1590:011cf7e0a148 | 1591:dc8b7aa7cef3 |
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| 1 /* | |
| 2 * Copyright (c) 2013, 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 4786406 4781221 4780341 6214324 | |
| 27 * @summary Validates rewritten javah handling of class defined constants and | |
| 28 * ensures that the appropriate macro definitions are placed in the generated | |
| 29 * header file. | |
| 30 * @library /tools/javac/lib | |
| 31 * @build ToolBox | |
| 32 * @run main ConstMacroTest | |
| 33 */ | |
| 34 | |
| 35 import java.io.*; | |
| 36 import java.nio.file.Paths; | |
| 37 | |
| 38 //original test: test/tools/javah/ConstMacroTest.sh | |
| 39 public class ConstMacroTest { | |
| 40 | |
| 41 private static final String SubClassConstsGoldenFile = | |
| 42 "/* DO NOT EDIT THIS FILE - it is machine generated */\n" + | |
| 43 "#include <jni.h>\n" + | |
| 44 "/* Header for class SubClassConsts */\n" + | |
| 45 "\n" + | |
| 46 "#ifndef _Included_SubClassConsts\n" + | |
| 47 "#define _Included_SubClassConsts\n" + | |
| 48 "#ifdef __cplusplus\n" + | |
| 49 "extern \"C\" {\n" + | |
| 50 "#endif\n" + | |
| 51 "#undef SubClassConsts_serialVersionUID\n" + | |
| 52 "#define SubClassConsts_serialVersionUID 6733861379283244755LL\n" + | |
| 53 "#undef SubClassConsts_SUPER_INT_CONSTANT\n" + | |
| 54 "#define SubClassConsts_SUPER_INT_CONSTANT 3L\n" + | |
| 55 "#undef SubClassConsts_SUPER_FLOAT_CONSTANT\n" + | |
| 56 "#define SubClassConsts_SUPER_FLOAT_CONSTANT 99.3f\n" + | |
| 57 "#undef SubClassConsts_SUPER_DOUBLE_CONSTANT\n" + | |
| 58 "#define SubClassConsts_SUPER_DOUBLE_CONSTANT 33.2\n" + | |
| 59 "#undef SubClassConsts_SUPER_BOOLEAN_CONSTANT\n" + | |
| 60 "#define SubClassConsts_SUPER_BOOLEAN_CONSTANT 0L\n" + | |
| 61 "#undef SubClassConsts_SUB_INT_CONSTANT\n" + | |
| 62 "#define SubClassConsts_SUB_INT_CONSTANT 2L\n" + | |
| 63 "#undef SubClassConsts_SUB_DOUBLE_CONSTANT\n" + | |
| 64 "#define SubClassConsts_SUB_DOUBLE_CONSTANT 2.25\n" + | |
| 65 "#undef SubClassConsts_SUB_FLOAT_CONSTANT\n" + | |
| 66 "#define SubClassConsts_SUB_FLOAT_CONSTANT 7.9f\n" + | |
| 67 "#undef SubClassConsts_SUB_BOOLEAN_CONSTANT\n" + | |
| 68 "#define SubClassConsts_SUB_BOOLEAN_CONSTANT 1L\n" + | |
| 69 "#ifdef __cplusplus\n" + | |
| 70 "}\n" + | |
| 71 "#endif\n" + | |
| 72 "#endif"; | |
| 73 | |
| 74 public static void main(String[] args) throws Exception { | |
| 75 //first steps are now done by jtreg | |
| 76 // cp "${TESTSRC}${FS}SuperClassConsts.java" . | |
| 77 // cp "${TESTSRC}${FS}SubClassConsts.java" . | |
| 78 | |
| 79 // "${TESTJAVA}${FS}bin${FS}javac" ${TESTTOOLVMOPTS} -d . "${TESTSRC}${FS}SubClassConsts.java" | |
| 80 | |
| 81 // "${TESTJAVA}${FS}bin${FS}javah" ${TESTTOOLVMOPTS} SubClassConsts | |
| 82 ToolBox.JavaToolArgs successParams = | |
| 83 new ToolBox.JavaToolArgs() | |
| 84 .setAllArgs("-cp", System.getProperty("test.classes"), "SubClassConsts"); | |
| 85 ToolBox.javah(successParams); | |
| 86 | |
| 87 // diff ${DIFFOPTS} "${TESTSRC}${FS}${EXPECTED_JAVAH_OUT_FILE}" "${GENERATED_HEADER_FILE}" | |
| 88 ToolBox.compareLines(Paths.get("SubClassConsts.h"), | |
| 89 ToolBox.splitLines(SubClassConstsGoldenFile), null); | |
| 90 } | |
| 91 | |
| 92 } | |
| 93 | |
| 94 class SuperClassConsts implements Serializable { | |
| 95 // Define class constant values, base class is serializable | |
| 96 private static final long serialVersionUID = 6733861379283244755L; | |
| 97 public static final int SUPER_INT_CONSTANT = 3; | |
| 98 public final static float SUPER_FLOAT_CONSTANT = 99.3f; | |
| 99 public final static double SUPER_DOUBLE_CONSTANT = 33.2; | |
| 100 public final static boolean SUPER_BOOLEAN_CONSTANT = false; | |
| 101 // A token instance field | |
| 102 int instanceField; | |
| 103 | |
| 104 public native int numValues(); | |
| 105 } | |
| 106 | |
| 107 class SubClassConsts extends SuperClassConsts { | |
| 108 private final static int SUB_INT_CONSTANT = 2; | |
| 109 private final static double SUB_DOUBLE_CONSTANT = 2.25; | |
| 110 private final static float SUB_FLOAT_CONSTANT = 7.90f; | |
| 111 private final static boolean SUB_BOOLEAN_CONSTANT = true; | |
| 112 } |
