1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/rt/vmtest/src/test/java/org/apidesign/bck2brwsr/tck/DoubleTest.java Fri Mar 08 23:43:01 2013 +0100
1.3 @@ -0,0 +1,61 @@
1.4 +/**
1.5 + * Back 2 Browser Bytecode Translator
1.6 + * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
1.7 + *
1.8 + * This program is free software: you can redistribute it and/or modify
1.9 + * it under the terms of the GNU General Public License as published by
1.10 + * the Free Software Foundation, version 2 of the License.
1.11 + *
1.12 + * This program is distributed in the hope that it will be useful,
1.13 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
1.14 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1.15 + * GNU General Public License for more details.
1.16 + *
1.17 + * You should have received a copy of the GNU General Public License
1.18 + * along with this program. Look for COPYING file in the top folder.
1.19 + * If not, see http://opensource.org/licenses/GPL-2.0.
1.20 + */
1.21 +package org.apidesign.bck2brwsr.tck;
1.22 +
1.23 +import org.apidesign.bck2brwsr.vmtest.Compare;
1.24 +import org.apidesign.bck2brwsr.vmtest.VMTest;
1.25 +import org.testng.annotations.Factory;
1.26 +
1.27 +/**
1.28 + *
1.29 + * @author Jaroslav Tulach <jtulach@netbeans.org>
1.30 + */
1.31 +public class DoubleTest {
1.32 + @Compare public String integerToString() {
1.33 + return toStr(1);
1.34 + }
1.35 +
1.36 + @Compare public String integerAndHalfToString() {
1.37 + return toStr(1.5);
1.38 + }
1.39 +
1.40 + @Compare public double longToAndBack() {
1.41 + return Double.parseDouble(toStr(Long.MAX_VALUE / 10));
1.42 + }
1.43 +
1.44 + @Compare public String negativeIntToString() {
1.45 + return toStr(-10);
1.46 + }
1.47 +
1.48 + @Compare public String negativeIntAndHalfToString() {
1.49 + return toStr(-10.5);
1.50 + }
1.51 +
1.52 + @Compare public double negativeLongAndBack() {
1.53 + return Double.parseDouble(toStr(Long.MIN_VALUE / 10));
1.54 + }
1.55 +
1.56 + private static String toStr(double d) {
1.57 + return Double.toString(d);
1.58 + }
1.59 +
1.60 + @Factory
1.61 + public static Object[] create() {
1.62 + return VMTest.create(DoubleTest.class);
1.63 + }
1.64 +}