--- a/hotspot/test/runtime/modules/ImageFile/ImageGetAttributesTest.java Thu Sep 17 09:19:40 2015 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,128 +0,0 @@
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-/*
- * Test getting all attributes,
- * @test ImageGetAttributesTest
- * @summary Unit test for JVM_ImageGetAttributes() method
- * @library /testlibrary /../../test/lib
- * @build LocationConstants ImageGetAttributesTest
- * @run main ClassFileInstaller sun.hotspot.WhiteBox
- * sun.hotspot.WhiteBox$WhiteBoxPermission
- * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI ImageGetAttributesTest
- */
-
-import java.io.File;
-import java.nio.ByteOrder;
-import sun.hotspot.WhiteBox;
-import static jdk.test.lib.Asserts.*;
-
-public class ImageGetAttributesTest implements LocationConstants {
-
- public static final WhiteBox wb = WhiteBox.getWhiteBox();
-
- public static void main(String... args) throws Exception {
- String javaHome = System.getProperty("java.home");
- String imageFile = javaHome + File.separator + "lib" + File.separator
- + "modules" + File.separator + "bootmodules.jimage";
-
- if (!(new File(imageFile)).exists()) {
- System.out.printf("Test skipped.");
- return;
- }
-
- testImageGetAttributes(imageFile);
- }
-
- private static void testImageGetAttributes(String imageFile) {
-
- boolean bigEndian = ByteOrder.nativeOrder() == ByteOrder.BIG_ENDIAN;
- long id = wb.imageOpenImage(imageFile, bigEndian);
- try {
- long stringsSize = wb.imageGetStringsSize(id);
- assertNE(stringsSize, 0, "strings size is 0");
-
- int[] array = wb.imageAttributeOffsets(id);
- assertNotNull(array, "Could not retrieve offsets of array");
-
- // Get non-null attributes
- boolean attFound = false;
- int[] idx = {-1, -1, -1};
- // first non-null attribute
- for (int i = 0; i < array.length; i++) {
- if (array[i] != 0) {
- attFound = true;
- idx[0] = i;
- break;
- }
- }
-
- // middle non-null attribute
- for (int i = array.length / 2; i < array.length; i++) {
- if (array[i] != 0) {
- attFound = true;
- idx[1] = i;
- break;
- }
- }
-
- // last non-null attribute
- for (int i = array.length - 1; i >= 0; i--) {
- if (array[i] != 0) {
- attFound = true;
- idx[2] = i;
- break;
- }
- }
- assertTrue(attFound, "Failed. No non-null offset attributes");
- // test cases above
- for (int i = 0; i < 3; i++) {
- if (idx[i] != -1) {
- long[] attrs = wb.imageGetAttributes(id, (int) array[idx[i]]);
- long module = attrs[LOCATION_ATTRIBUTE_MODULE];
- long parent = attrs[LOCATION_ATTRIBUTE_PARENT];
- long base = attrs[LOCATION_ATTRIBUTE_BASE];
- long ext = attrs[LOCATION_ATTRIBUTE_EXTENSION];
-
- if ((module >= 0) && (module < stringsSize)
- && (parent >= 0) && (parent < stringsSize)
- && (base != 0)
- && (ext >= 0) && (ext < stringsSize)) {
- } else {
- System.out.printf("Failed. Read attribute offset %d (position %d) but wrong offsets\n",
- array[idx[i]], idx[i]);
- System.out.printf(" offsets: module = %d parent = %d base = %d extention = %d\n",
- module, parent, base, ext);
- throw new RuntimeException("Read attribute offset error");
- }
- } else {
- System.out.printf("Failed. Could not read attribute offset %d (position %d)\n",
- array[idx[i]], idx[i]);
- throw new RuntimeException("Read attribute offset error");
- }
- }
- } finally {
- wb.imageCloseImage(id);
- }
- }
-}