--- a/tests/libjava-mauve/src/gnu/testlet/java/lang/StrictMath/cosh.java Fri Jul 20 21:39:51 2012 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,157 +0,0 @@
-// Tags: JDK1.5
-
-// Copyright (C) 2006 Carsten Neumann <cn-develop@gmx.net>
-
-// This file is part of Mauve.
-
-// Mauve is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// Mauve 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 for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with Mauve; see the file COPYING. If not, write to
-// the Free Software Foundation, 59 Temple Place - Suite 330,
-// Boston, MA 02111-1307, USA.
-
-package gnu.testlet.java.lang.StrictMath;
-
-import gnu.testlet.Testlet;
-import gnu.testlet.TestHarness;
-
-public class cosh implements Testlet
-{
- /**
- * These values are used as arguments to cosh.
- * The values are somewhat arbitrary, but ensure that all code paths
- * are tested.
- */
- private static double[] inputValues =
- {
- 0.0,
- Double.NaN,
- Double.POSITIVE_INFINITY,
- Double.NEGATIVE_INFINITY,
- 0.123456789,
- -0.123456789,
- 0.234242656456,
- -0.234242656456,
- 1.23456789,
- -1.23456789,
- 9.87654321,
- -9.87654321,
- 21.9999,
- -21.9999,
- 567.891234,
- -567.891234,
- 708.742342,
- -708.742342,
- 709.7827128,
- -709.7827128,
- 710.475860073943,
- 710.4755859375,
- 723.6787676346,
- -723.6787676346,
- };
-
- /**
- * These values are the expected results, obtained from the RI.
- */
- private static double[] outputValues =
- {
- 1.0,
- Double.NaN,
- Double.POSITIVE_INFINITY,
- Double.POSITIVE_INFINITY,
- 1.0076304736991977,
- 1.0076304736991977,
- 1.0275604855232756,
- 1.0275604855232756,
- 1.8639267730274125,
- 1.8639267730274125,
- 9734.154204183918,
- 9734.154204183918,
- 1.792277186385473e9,
- 1.792277186385473e9,
- 2.1428869091881118e246,
- 2.1428869091881118e246,
- 3.1758371607555525e307,
- 3.1758371607555525e307,
- 8.988464834932886e307,
- 8.988464834932886e307,
- 1.7976931348605396e308,
- 1.7972003892018829e308,
- Double.POSITIVE_INFINITY,
- Double.POSITIVE_INFINITY
- };
-
- private static long[] NaNValues =
- {
- 0x7fff800000000000L,
- 0xffff800000000000L,
- 0x7fff812345abcdefL,
- 0xffff812345abcdefL,
-
- 0x7fff000000000001L,
- 0xffff000000000001L,
- 0x7fff7654321fedcbL,
- 0xffff7654321fedcbL
- };
-
- private void testInputValues(TestHarness harness)
- {
- double res;
-
- for (int i = 0; i < inputValues.length; ++i)
- {
- res = StrictMath.cosh(inputValues[i]);
-
- // exact equality seems appropriate for StrictMath
- harness.check(res, outputValues[i]);
- }
- }
-
- /**
- * Test if input NaN is returned unchanged.
- */
- private void testNaN(TestHarness harness)
- {
- long bitsNaN;
- double valNaN;
-
- for (int i = 0; i < NaNValues.length; ++i)
- {
- bitsNaN = NaNValues[i];
- valNaN = Double.longBitsToDouble(bitsNaN);
-
- harness.check(Double.doubleToRawLongBits(StrictMath.cosh(valNaN)),
- bitsNaN);
- }
- }
-
- public void test(TestHarness harness)
- {
- testInputValues(harness);
- testNaN(harness);
- }
-
- /**
- * Run this on the RI to obtain the expected output values.
- */
- public static void main(String[] argv)
- {
- double res;
-
- for (int i = 0; i < inputValues.length; ++i)
- {
- res = StrictMath.cosh(inputValues[i]);
-
- System.out.println(Double.toString(res));
- }
- }
-}