Merge

jdk/src/share/classes/java/util/logging/FileHandler.java

@@ -409,22 +409,25 @@ public class FileHandler extends StreamHandler {
                     // Try the next file.
                     continue;
                 }
+                boolean available;
                 try {
-                    FileLock fl = fc.tryLock();
-                    if (fl == null) {
-                        // We failed to get the lock.  Try next file.
-                        continue;
-                    }
+                    available = fc.tryLock() != null;
                     // We got the lock OK.
                 } catch (IOException ix) {
                     // We got an IOException while trying to get the lock.
                     // This normally indicates that locking is not supported
                     // on the target directory.  We have to proceed without
                     // getting a lock.   Drop through.
+                    available = true;
                 }
-                // We got the lock.  Remember it.
-                locks.put(lockFileName, lockFileName);
-                break;
+                if (available) {
+                    // We got the lock.  Remember it.
+                    locks.put(lockFileName, lockFileName);
+                    break;
+                }
+
+                // We failed to get the lock.  Try next file.
+                fc.close();
             }
         }
 

jdk/test/ProblemList.txt

@@ -288,12 +288,6 @@ javax/management/monitor/AttributeArbitraryDataTypeTest.java	generic-all
 
 # jdk_math
 
-# Problems with rounding add failures on solaris-sparcv9 and -server
-java/math/BigDecimal/AddTests.java			 	solaris-sparcv9
-
-# Should be samevm? But seems problematic with samevm on windows
-java/math/BigInteger/ModPow65537.java			 	generic-all
-
 ############################################################################
 
 # jdk_misc

jdk/test/java/math/BigDecimal/FloatDoubleValueTests.java

@@ -25,6 +25,8 @@
  * @test
  * @bug 6274390
  * @summary Verify {float, double}Value methods work with condensed representation
+ * @run main FloatDoubleValueTests
+ * @run main/othervm -XX:+AggressiveOpts FloatDoubleValueTests
  */
 import java.math.*;
 
@@ -64,6 +66,7 @@ public class FloatDoubleValueTests {
 
     static void checkDouble(BigDecimal bd, double d) {
         double dbd = bd.doubleValue();
+
         if (d != dbd ) {
             String message = String.format("Bad conversion:"+
                                            "got %g (%a)\texpected %g (%a)",
@@ -156,9 +159,29 @@ public class FloatDoubleValueTests {
         }
     }
 
+    static void testFloatValue1() {
+        checkFloat(new BigDecimal("85070591730234615847396907784232501249"), 8.507059e+37f);
+        checkFloat(new BigDecimal("7784232501249e12"), 7.7842326e24f);
+        checkFloat(new BigDecimal("907784232501249e-12"),907.78424f);
+        checkFloat(new BigDecimal("7784e8"),7.7839997e11f);
+        checkFloat(new BigDecimal("9077e-8"),9.077e-5f);
+
+    }
+
+    static void testDoubleValue1() {
+        checkDouble(new BigDecimal("85070591730234615847396907784232501249"), 8.507059173023462e37);
+        checkDouble(new BigDecimal("7784232501249e12"), 7.784232501249e24);
+        checkDouble(new BigDecimal("907784232501249e-12"), 907.784232501249);
+        checkDouble(new BigDecimal("7784e8"), 7.784e11);
+        checkDouble(new BigDecimal("9077e-8"), 9.077e-5);
+
+    }
+
     public static void main(String[] args) throws Exception {
         testFloatDoubleValue();
         testDoubleValue();
         testFloatValue();
+        testFloatValue1();
+        testDoubleValue1();
     }
 }

jdk/test/java/math/BigDecimal/RangeTests.java

@@ -0,0 +1,245 @@
+/*
+ * Copyright (c) 2011, 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
+ * @bug 7036582
+ * @summary Some new tests for the add method and constructor with MathContext.
+ * @run main RangeTests
+ * @run main/othervm -XX:+AggressiveOpts RangeTests
+ * @author Sergey V. Kuksenko
+ */
+
+import java.math.BigDecimal;
+import java.math.BigInteger;
+import java.math.MathContext;
+
+public class RangeTests {
+
+
+    private static int addTest(BigDecimal arg1, BigDecimal arg2, BigDecimal expectedResult) {
+        int failures = 0;
+        BigDecimal result = arg1.add(arg2);
+        if (!result.equals(expectedResult)) {
+            System.out.println("Sum:" +
+                    arg1 + " + " +
+                    arg2 + " == " +
+                    result + "; expected  " +
+                    expectedResult
+            );
+            failures++;
+        }
+        result = arg2.add(arg1);
+        if (!result.equals(expectedResult)) {
+            System.out.println("Sum:" +
+                    arg2 + " + " +
+                    arg1 + " == " +
+                    result + "; expected  " +
+                    expectedResult
+            );
+            failures++;
+        }
+        return failures;
+    }
+
+    /*
+     *  Test BigDecimal.add(BigDecimal) when values are withing different ranges:
+     *  1. within 32 bits
+     *  2. within 64 bits
+     *  3. outside 64 bits.
+     */
+    private static int addBoundaryTest() {
+        int failures = 0;
+        failures += addTest(
+                new BigDecimal("85070591730234615847396907784232501249"),
+                BigDecimal.valueOf(0),
+                new BigDecimal("85070591730234615847396907784232501249") );
+        failures += addTest(
+                new BigDecimal("-85070591730234615847396907784232501249"),
+                BigDecimal.valueOf(0),
+                new BigDecimal("-85070591730234615847396907784232501249") );
+        failures += addTest(
+                new BigDecimal("85070591730234615847396907784232501249"),
+                BigDecimal.valueOf(1),
+                new BigDecimal("85070591730234615847396907784232501250") );
+        failures += addTest(
+                new BigDecimal("85070591730234615847396907784232501249"),
+                BigDecimal.valueOf(-1),
+                new BigDecimal("85070591730234615847396907784232501248") );
+        failures += addTest(
+                new BigDecimal("-85070591730234615847396907784232501250"),
+                BigDecimal.valueOf(-1),
+                new BigDecimal("-85070591730234615847396907784232501251") );
+        failures += addTest(
+                new BigDecimal("-85070591730234615847396907784232501249"),
+                BigDecimal.valueOf(1),
+                new BigDecimal("-85070591730234615847396907784232501248") );
+        failures += addTest(
+                new BigDecimal("147573952589676412927"),
+                BigDecimal.valueOf(Integer.MAX_VALUE),
+                new BigDecimal("147573952591823896574") );
+        failures += addTest(
+                new BigDecimal("-147573952589676412927"),
+                BigDecimal.valueOf(Integer.MAX_VALUE),
+                new BigDecimal("-147573952587528929280") );
+        failures += addTest(
+                new BigDecimal("79228162514264337593543950335"),
+                BigDecimal.valueOf(999),
+                new BigDecimal("79228162514264337593543951334") );
+        failures += addTest(
+                new BigDecimal("79228162514264337593543950335"),
+                BigDecimal.valueOf(Integer.MAX_VALUE/2),
+                new BigDecimal("79228162514264337594617692158") );
+        failures += addTest(
+                new BigDecimal("79228162514264337593543950335"),
+                BigDecimal.valueOf(Integer.MIN_VALUE/2),
+                new BigDecimal("79228162514264337592470208511") );
+        failures += addTest(
+                new BigDecimal("-79228162514264337593543950335"),
+                BigDecimal.valueOf(Integer.MAX_VALUE/2),
+                new BigDecimal("-79228162514264337592470208512") );
+        failures += addTest(
+                new BigDecimal("79228162514264337593543950335"),
+                BigDecimal.valueOf(-(Integer.MIN_VALUE/2)),
+                new BigDecimal("79228162514264337594617692159") );
+        failures += addTest(
+                new BigDecimal("79228162514264337593543950335"),
+                BigDecimal.valueOf(Long.MAX_VALUE/2),
+                new BigDecimal("79228162518876023611971338238") );
+        failures += addTest(
+                new BigDecimal("79228162514264337593543950335"),
+                BigDecimal.valueOf(Long.MIN_VALUE/2),
+                new BigDecimal("79228162509652651575116562431") );
+        failures += addTest(
+                new BigDecimal("-79228162514264337593543950335"),
+                BigDecimal.valueOf(Long.MAX_VALUE/2),
+                new BigDecimal("-79228162509652651575116562432") );
+        failures += addTest(
+                new BigDecimal("79228162514264337593543950335"),
+                BigDecimal.valueOf(-(Long.MIN_VALUE/2)),
+                new BigDecimal("79228162518876023611971338239") );
+        failures += addTest(
+                new BigDecimal("-9223372036854775808"),
+                BigDecimal.valueOf(1),
+                new BigDecimal("-9223372036854775807") );
+        failures += addTest(
+                new BigDecimal("-9223372036854775808"),
+                BigDecimal.valueOf(Long.MAX_VALUE/2),
+                new BigDecimal("-4611686018427387905") );
+        failures += addTest(
+                new BigDecimal("9223372036854775808"),
+                BigDecimal.valueOf(-1),
+                new BigDecimal("9223372036854775807") );
+        failures += addTest(
+                new BigDecimal("9223372036854775808"),
+                BigDecimal.valueOf(-Long.MAX_VALUE/2),
+                new BigDecimal("4611686018427387905") );
+
+        return failures;
+    }
+
+    private static int testRoundingFromBigInteger(BigInteger bi, int scale, MathContext mc) {
+        int failures = 0;
+        BigDecimal bd1 = new BigDecimal(bi,scale, mc);
+        BigDecimal bd2 = (new BigDecimal(bi,scale)).round(mc);
+        if (!bd1.equals(bd2)) {
+            System.out.println("new BigDecimal(BigInteger,int,MathContext):" +
+                    "BigInteger == " +
+                    bi + ";  scale == " + scale + "; result == " +
+                    bd1 + "; expected  == " +
+                    bd2
+            );
+            failures++;
+        }
+        return failures;
+    }
+
+    private static int roundingConstructorTest() {
+        int failures = 0;
+        failures += testRoundingFromBigInteger(
+                new BigInteger("85070591730234615847396907784232501249"),
+                7, MathContext.DECIMAL64);
+        failures += testRoundingFromBigInteger(
+                new BigInteger("85070591730234615847396907784232501249"),
+                0, MathContext.DECIMAL64);
+        failures += testRoundingFromBigInteger(
+                new BigInteger("85070591730234615847396907784232501249"),
+                -7, MathContext.DECIMAL64);
+        failures += testRoundingFromBigInteger(
+                new BigInteger("85070591730234615847396907784232501249"),
+                7, MathContext.DECIMAL128);
+        failures += testRoundingFromBigInteger(
+                new BigInteger("85070591730234615847396907784232501249"),
+                177, MathContext.DECIMAL128);
+        failures += testRoundingFromBigInteger(
+                new BigInteger("85070591730234615847396907784232501249"),
+                177, MathContext.DECIMAL32);
+        failures += testRoundingFromBigInteger(
+                new BigInteger("85070591730234615847396907784232501249"),
+                177, MathContext.UNLIMITED);
+        failures += testRoundingFromBigInteger(
+                new BigInteger("85070591730234615847396907784232501249"),
+                0, MathContext.UNLIMITED);
+        return failures;
+    }
+
+    private static int minLongConstructorTest(MathContext mc) {
+        int failures = 0;
+        BigDecimal bd1 = new BigDecimal(Long.MIN_VALUE,mc);
+        BigDecimal bd2 = new BigDecimal(Long.MIN_VALUE).round(mc);
+        if (!bd1.equals(bd2)) {
+            System.out.println("new BigDecimal(long,MathContext):" +
+                    "long == " +
+                    Long.MIN_VALUE + "; result == " +
+                    bd1 + "; expected  == " +
+                    bd2
+            );
+            failures++;
+        }
+        return failures;
+    }
+
+    private static int minLongConstructorTest() {
+        int failures = 0;
+        failures+=minLongConstructorTest(MathContext.UNLIMITED);
+        failures+=minLongConstructorTest(MathContext.DECIMAL32);
+        failures+=minLongConstructorTest(MathContext.DECIMAL64);
+        failures+=minLongConstructorTest(MathContext.DECIMAL128);
+        return failures;
+    }
+
+    public static void main(String argv[]) {
+        int failures = 0;
+
+        failures += addBoundaryTest();
+        failures += roundingConstructorTest();
+        failures += minLongConstructorTest();
+        if (failures > 0) {
+            throw new RuntimeException("Incurred " + failures +
+                                       " failures while testing.");
+        }
+    }
+
+
+
+}

jdk/test/java/math/BigDecimal/StrippingZerosTest.java

@@ -25,6 +25,8 @@
  * @test
  * @bug 4108852
  * @summary A few tests of stripTrailingZeros
+ * @run main StrippingZerosTest
+ * @run main/othervm -XX:+AggressiveOpts StrippingZerosTest
  * @author Joseph D. Darcy
  */
 
@@ -53,6 +55,11 @@ public class StrippingZerosTest {
             {new BigDecimal("10000000e2"),      new BigDecimal("1e9")},
             {new BigDecimal("1000000e3"),       new BigDecimal("1e9")},
             {new BigDecimal("100000e4"),        new BigDecimal("1e9")},
+            // BD value which larger than Long.MaxValue
+            {new BigDecimal("1.0000000000000000000000000000"),    new BigDecimal("1")},
+            {new BigDecimal("-1.0000000000000000000000000000"),   new BigDecimal("-1")},
+            {new BigDecimal("1.00000000000000000000000000001"),   new BigDecimal("1.00000000000000000000000000001")},
+            {new BigDecimal("1000000000000000000000000000000e4"), new BigDecimal("1e34")},
         };
 
         for(int i = 0; i < testCases.length; i++) {

jdk/test/java/math/BigDecimal/ToPlainStringTests.java

@@ -25,6 +25,8 @@
  * @test
  * @bug 4984872
  * @summary Basic tests of toPlainString method
+ * @run main ToPlainStringTests
+ * @run main/othervm -XX:+AggressiveOpts ToPlainStringTests
  * @author Joseph D. Darcy
  */
 
@@ -60,6 +62,11 @@ public class ToPlainStringTests {
             {"8e-8",                    "0.00000008"},
             {"9e-9",                    "0.000000009"},
             {"9000e-12",                "0.000000009000"},
+
+            {"9000e-22",                 "0.0000000000000000009000"},
+            {"12345678901234567890",     "12345678901234567890"},
+            {"12345678901234567890e22",  "123456789012345678900000000000000000000000"},
+            {"12345678901234567890e-22", "0.0012345678901234567890"},
         };
 
         int errors = 0;
@@ -73,8 +80,8 @@ public class ToPlainStringTests {
                                    s + "'' from BigDecimal " +
                                    bd);
             }
-
-            if (!(s=("-"+bd.toPlainString())).equals("-"+testCase[1])) {
+            bd = new BigDecimal("-"+testCase[0]);
+            if (bd.signum()!=0 && !(s=(bd.toPlainString())).equals("-"+testCase[1])) {
                 errors++;
                 System.err.println("Unexpected plain result ``" +
                                    s + "'' from BigDecimal " +

jdk/test/sun/security/pkcs11/Provider/ConfigShortPath.java

@@ -29,23 +29,36 @@
 
 import java.security.*;
 import java.io.*;
+import java.lang.reflect.*;
 
 public class ConfigShortPath {
 
     private static final String[] configNames = { "csp.cfg", "cspPlus.cfg" };
 
-    public static void main(String[] args) {
+    public static void main(String[] args) throws Exception {
+        Constructor cons = null;
+        try {
+            Class clazz = Class.forName("sun.security.pkcs11.SunPKCS11");
+            cons = clazz.getConstructor(String.class);
+        } catch (Exception ex) {
+            System.out.println("Skipping test - no PKCS11 provider available");
+            return;
+        }
         String testSrc = System.getProperty("test.src", ".");
         for (int i = 0; i < configNames.length; i++) {
             String configFile = testSrc + File.separator + configNames[i];
+
             System.out.println("Testing against " + configFile);
             try {
-                Provider p = new sun.security.pkcs11.SunPKCS11(configFile);
-            } catch (ProviderException pe) {
-                String cause = pe.getCause().getMessage();
-                if (cause.indexOf("Unexpected token") != -1) {
-                    // re-throw to indicate test failure
-                    throw pe;
+                Object obj = cons.newInstance(configFile);
+            } catch (InvocationTargetException ite) {
+                Throwable cause = ite.getCause();
+                if (cause instanceof ProviderException) {
+                    String causeMsg = cause.getCause().getMessage();
+                    // Indicate failure if due to parsing config
+                    if (causeMsg.indexOf("Unexpected token") != -1) {
+                        throw (ProviderException) cause;
+                    }
                 }
             }
         }