jaroslav@114
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/**
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jaroslav@114
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* Back 2 Browser Bytecode Translator
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jaroslav@114
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* Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
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jaroslav@114
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*
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jaroslav@114
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* This program is free software: you can redistribute it and/or modify
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jaroslav@114
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* it under the terms of the GNU General Public License as published by
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jaroslav@114
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* the Free Software Foundation, version 2 of the License.
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jaroslav@114
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*
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jaroslav@114
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* This program is distributed in the hope that it will be useful,
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jaroslav@114
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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jaroslav@114
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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jaroslav@114
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* GNU General Public License for more details.
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jaroslav@114
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*
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jaroslav@114
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* You should have received a copy of the GNU General Public License
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jaroslav@114
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* along with this program. Look for COPYING file in the top folder.
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jaroslav@114
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* If not, see http://opensource.org/licenses/GPL-2.0.
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jaroslav@114
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*/
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jaroslav@114
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package org.apidesign.vm4brwsr;
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jaroslav@114
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jaroslav@114
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import javax.script.Invocable;
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jaroslav@114
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import javax.script.ScriptException;
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jtulach@132
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import static org.testng.Assert.*;
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jaroslav@114
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import org.testng.annotations.BeforeClass;
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jaroslav@114
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import org.testng.annotations.Test;
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jaroslav@114
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jaroslav@114
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/**
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jaroslav@114
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*
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jaroslav@114
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* @author Jaroslav Tulach <jtulach@netbeans.org>
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jaroslav@114
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*/
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jaroslav@114
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public class NumberTest {
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jaroslav@114
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@Test public void integerFromString() throws Exception {
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jaroslav@248
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assertExec("Can convert string to integer", Integer.class, "parseInt__ILjava_lang_String_2",
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jaroslav@114
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Double.valueOf(333), "333"
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jaroslav@114
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);
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jaroslav@114
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}
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jaroslav@114
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jaroslav@114
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@Test public void doubleFromString() throws Exception {
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jaroslav@248
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assertExec("Can convert string to double", Double.class, "parseDouble__DLjava_lang_String_2",
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jaroslav@114
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Double.valueOf(33.3), "33.3"
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jaroslav@114
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);
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jaroslav@114
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}
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jaroslav@114
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jaroslav@114
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@Test public void autoboxDouble() throws Exception {
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jaroslav@248
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assertExec("Autoboxing of doubles is OK", Numbers.class, "autoboxDblToString__Ljava_lang_String_2",
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jaroslav@114
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"3.3"
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jaroslav@114
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);
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jaroslav@114
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}
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jtulach@132
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jtulach@132
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@Test public void javalog1000() throws Exception {
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jtulach@132
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assertEquals(3.0, Math.log10(1000.0), 0.00003, "log_10(1000) == 3");
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jtulach@132
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}
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jtulach@132
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jtulach@132
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@Test public void jslog1000() throws Exception {
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jaroslav@248
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assertExec("log_10(1000) == 3", Math.class, "log10__DD",
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jtulach@132
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Double.valueOf(3.0), 1000.0
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jtulach@132
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);
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jtulach@132
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}
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jaroslav@178
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jaroslav@178
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@Test public void javaRem() {
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jaroslav@178
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assertEquals(3, Numbers.rem(303, 10));
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jaroslav@178
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}
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jaroslav@178
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@Test public void jsRem() throws Exception {
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jaroslav@248
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assertExec("Should be three", Numbers.class, "rem__III",
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jaroslav@178
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Double.valueOf(3.0), 303, 10
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jaroslav@178
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);
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jaroslav@178
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}
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jaroslav@181
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jaroslav@181
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@Test public void deserializeInt() throws Exception {
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jaroslav@181
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int exp = Numbers.deserInt();
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jaroslav@248
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assertExec("Should be the same", Numbers.class, "deserInt__I",
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jaroslav@181
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Double.valueOf(exp)
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jaroslav@181
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);
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jaroslav@181
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}
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jaroslav@185
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jaroslav@185
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@Test public void deserializeSimpleLong() throws Exception {
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jaroslav@248
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assertExec("Should be 3454", Numbers.class, "deserLong__J_3B",
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jaroslav@185
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Double.valueOf(3454),
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jaroslav@185
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new byte[] { (byte)0, (byte)0, (byte)0, (byte)0, (byte)0, (byte)0, (byte)13, (byte)126 }
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jaroslav@185
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);
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jaroslav@185
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}
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jaroslav@185
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/* XXX: JavaScript cannot represent as big longs as Java.
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jaroslav@185
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@Test public void deserializeLargeLong() throws Exception {
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jaroslav@185
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final byte[] arr = new byte[] {
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jaroslav@185
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(byte)64, (byte)8, (byte)0, (byte)0, (byte)0, (byte)0, (byte)0, (byte)0
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jaroslav@185
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};
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jaroslav@185
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long exp = Numbers.deserLong(arr);
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jaroslav@248
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assertExec("Should be " + exp, "org_apidesign_vm4brwsr_Numbers_deserLong__JAB",
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jaroslav@185
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Double.valueOf(exp), arr);
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jaroslav@185
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}
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jaroslav@185
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*/
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jaroslav@181
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jaroslav@181
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@Test public void deserializeFloatInJava() throws Exception {
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jaroslav@181
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float f = 54324.32423f;
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jaroslav@181
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float r = Numbers.deserFloat();
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jaroslav@181
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assertEquals(r, f, "Floats are the same");
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jaroslav@181
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}
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jaroslav@181
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jaroslav@181
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@Test public void deserializeFloatInJS() throws Exception {
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jaroslav@181
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float f = 54324.32423f;
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jaroslav@248
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assertExec("Should be the same", Numbers.class, "deserFloat__F",
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jaroslav@181
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Double.valueOf(f)
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jaroslav@181
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);
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jaroslav@181
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}
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jaroslav@114
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jaroslav@185
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@Test public void deserializeDoubleInJava() throws Exception {
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jaroslav@185
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double f = 3.0;
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jaroslav@185
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double r = Numbers.deserDouble();
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jaroslav@185
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assertEquals(r, f, 0.001, "Doubles are the same");
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jaroslav@185
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}
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jaroslav@114
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jaroslav@185
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@Test public void deserializeDoubleInJS() throws Exception {
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jaroslav@185
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double f = 3.0;
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jaroslav@248
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assertExec("Should be the same", Numbers.class, "deserDouble__D", f);
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jaroslav@185
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}
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jaroslav@185
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/*
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jaroslav@185
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@Test public void serDouble() throws IOException {
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jaroslav@185
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double f = 3.0;
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jaroslav@185
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ByteArrayOutputStream os = new ByteArrayOutputStream();
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jaroslav@185
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DataOutputStream d = new DataOutputStream(os);
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jaroslav@185
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d.writeLong(3454);
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jaroslav@185
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d.close();
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jaroslav@185
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jaroslav@185
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StringBuilder sb = new StringBuilder();
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jaroslav@185
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byte[] arr = os.toByteArray();
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jaroslav@185
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for (int i = 0; i < arr.length; i++) {
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jaroslav@185
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sb.append("(byte)").append(arr[i]).append(", ");
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jaroslav@185
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}
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jaroslav@185
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fail("" + sb);
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jaroslav@185
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}
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jaroslav@185
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*/
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jaroslav@186
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131 |
@Test public void fiveInStringJS() throws Exception {
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jaroslav@186
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String s = Numbers.intToString();
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jaroslav@186
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assertExec("Should be the same: " + s,
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jaroslav@248
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Numbers.class, "intToString__Ljava_lang_String_2",
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jaroslav@186
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s
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jaroslav@186
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);
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jaroslav@186
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}
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jaroslav@187
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jaroslav@187
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139 |
@Test public void sevenInStringJS() throws Exception {
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jaroslav@187
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String s = Numbers.floatToString();
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jaroslav@187
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assertExec("Should be the same: " + s,
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jaroslav@248
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Numbers.class, "floatToString__Ljava_lang_String_2",
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jaroslav@187
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s
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jaroslav@187
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);
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jaroslav@187
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}
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jaroslav@186
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146 |
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Martin@615
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@Test public void longConversion() throws Exception {
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Martin@615
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assertExec("Long from cPool",
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Martin@615
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Numbers.class, "conversionL__J",
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Martin@615
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150 |
Double.valueOf(Long.MAX_VALUE)
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Martin@615
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);
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Martin@615
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}
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Martin@615
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153 |
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Martin@630
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154 |
@Test public void longNegate1() throws Exception {
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Martin@630
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final long res = -0x00fa37d7763e0ca1l;
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Martin@630
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assertExec("Long negate",
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Martin@630
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Numbers.class, "negL__J_3B",
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Martin@630
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Double.valueOf(res),
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Martin@630
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new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 }
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Martin@630
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);
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Martin@630
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}
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Martin@630
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Martin@630
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@Test public void longNegate2() throws Exception {
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Martin@630
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final long res = -0x80fa37d7763e0ca1l;
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Martin@630
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assertExec("Long negate",
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Martin@630
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Numbers.class, "negL__J_3B",
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Martin@630
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Double.valueOf(res),
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Martin@630
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new byte[] { (byte)0x80, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 }
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Martin@630
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);
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Martin@630
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}
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Martin@630
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171 |
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Martin@669
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@Test public void longNegate3() throws Exception {
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Martin@669
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final long res = -0xfffffffffffffeddl;
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Martin@669
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assertExec("Long negate",
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Martin@669
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Numbers.class, "negL__J_3B",
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Martin@669
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Double.valueOf(res),
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Martin@669
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new byte[] { (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xfe, (byte)0xdd }
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Martin@669
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);
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Martin@669
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}
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Martin@669
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180 |
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Martin@669
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181 |
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Martin@616
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182 |
@Test public void longAddOverflow() throws Exception {
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Martin@616
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183 |
final long res = Long.MAX_VALUE + 1l;
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Martin@616
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184 |
assertExec("Addition 1+MAX",
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Martin@616
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Numbers.class, "addL__J_3B_3B",
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Martin@616
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Double.valueOf(res),
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Martin@616
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187 |
new byte[] { (byte)0x7f, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff },
|
Martin@616
|
188 |
new byte[] { (byte)0, (byte)0, (byte)0, (byte)0, (byte)0, (byte)0, (byte)0, (byte)1 }
|
Martin@616
|
189 |
);
|
Martin@616
|
190 |
}
|
Martin@616
|
191 |
|
Martin@616
|
192 |
@Test public void longAddMaxAndMax() throws Exception {
|
Martin@616
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193 |
final long res = Long.MAX_VALUE + Long.MAX_VALUE;
|
Martin@616
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194 |
assertExec("Addition MAX+MAX",
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Martin@616
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195 |
Numbers.class, "addL__J_3B_3B",
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Martin@616
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196 |
Double.valueOf(res),
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Martin@616
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197 |
new byte[] { (byte)0x7f, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff },
|
Martin@616
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198 |
new byte[] { (byte)0x7f, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff }
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Martin@616
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199 |
);
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Martin@616
|
200 |
}
|
Martin@616
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201 |
|
Martin@620
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202 |
@Test public void longSubUnderflow() throws Exception {
|
Martin@620
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203 |
final long res = Long.MIN_VALUE - 1l;
|
Martin@620
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204 |
assertExec("Subtraction MIN-1",
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Martin@620
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205 |
Numbers.class, "subL__J_3B_3B",
|
Martin@620
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206 |
Double.valueOf(res),
|
Martin@620
|
207 |
new byte[] { (byte)0x80, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00 },
|
Martin@620
|
208 |
new byte[] { (byte)0, (byte)0, (byte)0, (byte)0, (byte)0, (byte)0, (byte)0, (byte)1 }
|
Martin@620
|
209 |
);
|
Martin@620
|
210 |
}
|
Martin@620
|
211 |
|
Martin@620
|
212 |
@Test public void longSubMinAndMin() throws Exception {
|
Martin@620
|
213 |
final long res = Long.MIN_VALUE - Long.MIN_VALUE;
|
Martin@620
|
214 |
assertExec("Subtraction MIN-MIN",
|
Martin@620
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215 |
Numbers.class, "subL__J_3B_3B",
|
Martin@620
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216 |
Double.valueOf(res),
|
Martin@620
|
217 |
new byte[] { (byte)0x80, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00 },
|
Martin@620
|
218 |
new byte[] { (byte)0x80, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00 }
|
Martin@620
|
219 |
);
|
Martin@620
|
220 |
}
|
Martin@620
|
221 |
|
Martin@620
|
222 |
@Test public void longSubMinAndMax() throws Exception {
|
Martin@620
|
223 |
final long res = Long.MIN_VALUE - Long.MAX_VALUE;
|
Martin@620
|
224 |
assertExec("Subtraction MIN-MAX",
|
Martin@620
|
225 |
Numbers.class, "subL__J_3B_3B",
|
Martin@620
|
226 |
Double.valueOf(res),
|
Martin@620
|
227 |
new byte[] { (byte)0x80, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00 },
|
Martin@620
|
228 |
new byte[] { (byte)0x7f, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff }
|
Martin@620
|
229 |
);
|
Martin@620
|
230 |
}
|
Martin@620
|
231 |
|
Martin@657
|
232 |
@Test public void longMultiplyMax() throws Exception {
|
Martin@657
|
233 |
final long res = Long.MAX_VALUE * 2l;
|
Martin@657
|
234 |
assertExec("Multiplication MAX*2",
|
Martin@657
|
235 |
Numbers.class, "mulL__J_3B_3B",
|
Martin@657
|
236 |
Double.valueOf(res),
|
Martin@657
|
237 |
new byte[] { (byte)0x7f, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff },
|
Martin@657
|
238 |
new byte[] { (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x02 }
|
Martin@657
|
239 |
);
|
Martin@657
|
240 |
}
|
Martin@657
|
241 |
|
Martin@657
|
242 |
@Test public void longMultiplyMaxAndMax() throws Exception {
|
Martin@657
|
243 |
final long res = Long.MAX_VALUE * Long.MAX_VALUE;
|
Martin@657
|
244 |
assertExec("Multiplication MAX*MAX",
|
Martin@657
|
245 |
Numbers.class, "mulL__J_3B_3B",
|
Martin@657
|
246 |
Double.valueOf(res),
|
Martin@657
|
247 |
new byte[] { (byte)0x7f, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff },
|
Martin@657
|
248 |
new byte[] { (byte)0x7f, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff }
|
Martin@657
|
249 |
);
|
Martin@657
|
250 |
}
|
Martin@657
|
251 |
|
Martin@657
|
252 |
@Test public void longMultiplyMin() throws Exception {
|
Martin@657
|
253 |
final long res = Long.MIN_VALUE * 2l;
|
Martin@657
|
254 |
assertExec("Multiplication MIN*2",
|
Martin@657
|
255 |
Numbers.class, "mulL__J_3B_3B",
|
Martin@657
|
256 |
Double.valueOf(res),
|
Martin@657
|
257 |
new byte[] { (byte)0x80, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00 },
|
Martin@657
|
258 |
new byte[] { (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x02 }
|
Martin@657
|
259 |
);
|
Martin@657
|
260 |
}
|
Martin@657
|
261 |
|
Martin@657
|
262 |
@Test public void longMultiplyMinAndMin() throws Exception {
|
Martin@657
|
263 |
final long res = Long.MIN_VALUE * Long.MIN_VALUE;
|
Martin@657
|
264 |
assertExec("Multiplication MIN*2",
|
Martin@657
|
265 |
Numbers.class, "mulL__J_3B_3B",
|
Martin@657
|
266 |
Double.valueOf(res),
|
Martin@657
|
267 |
new byte[] { (byte)0x80, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00 },
|
Martin@657
|
268 |
new byte[] { (byte)0x80, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00 }
|
Martin@657
|
269 |
);
|
Martin@657
|
270 |
}
|
Martin@657
|
271 |
|
Martin@657
|
272 |
@Test public void longMultiplyPrecision() throws Exception {
|
Martin@657
|
273 |
final long res = 0x00fa37d7763e0ca1l * 0xa7b3432fff00123el;
|
Martin@657
|
274 |
assertExec("Multiplication",
|
Martin@657
|
275 |
Numbers.class, "mulL__J_3B_3B",
|
Martin@657
|
276 |
Double.valueOf(res),
|
Martin@657
|
277 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@657
|
278 |
new byte[] { (byte)0xa7, (byte)0xb3, (byte)0x43, (byte)0x2f, (byte)0xff, (byte)0x00, (byte)0x12, (byte)0x3e }
|
Martin@657
|
279 |
);
|
Martin@657
|
280 |
}
|
Martin@657
|
281 |
|
Martin@617
|
282 |
@Test public void longShiftL1() throws Exception {
|
Martin@617
|
283 |
final long res = 0x00fa37d7763e0ca1l << 5;
|
Martin@618
|
284 |
assertExec("Long << 5",
|
Martin@617
|
285 |
Numbers.class, "shlL__J_3BI",
|
Martin@617
|
286 |
Double.valueOf(res),
|
Martin@617
|
287 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@618
|
288 |
5);
|
Martin@617
|
289 |
}
|
Martin@617
|
290 |
|
Martin@617
|
291 |
@Test public void longShiftL2() throws Exception {
|
Martin@617
|
292 |
final long res = 0x00fa37d7763e0ca1l << 32;
|
Martin@618
|
293 |
assertExec("Long << 32",
|
Martin@617
|
294 |
Numbers.class, "shlL__J_3BI",
|
Martin@617
|
295 |
Double.valueOf(res),
|
Martin@617
|
296 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@618
|
297 |
32);
|
Martin@617
|
298 |
}
|
Martin@617
|
299 |
|
Martin@617
|
300 |
@Test public void longShiftL3() throws Exception {
|
Martin@617
|
301 |
final long res = 0x00fa37d7763e0ca1l << 45;
|
Martin@618
|
302 |
assertExec("Long << 45",
|
Martin@617
|
303 |
Numbers.class, "shlL__J_3BI",
|
Martin@617
|
304 |
Double.valueOf(res),
|
Martin@617
|
305 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@618
|
306 |
45);
|
Martin@618
|
307 |
}
|
Martin@618
|
308 |
|
Martin@618
|
309 |
@Test public void longShiftR1() throws Exception {
|
Martin@618
|
310 |
final long res = 0x00fa37d7763e0ca1l >> 5;
|
Martin@618
|
311 |
assertExec("Long >> 5",
|
Martin@618
|
312 |
Numbers.class, "shrL__J_3BI",
|
Martin@618
|
313 |
Double.valueOf(res),
|
Martin@618
|
314 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@618
|
315 |
5);
|
Martin@618
|
316 |
}
|
Martin@618
|
317 |
|
Martin@618
|
318 |
@Test public void longShiftR2() throws Exception {
|
Martin@618
|
319 |
final long res = 0x00fa37d7763e0ca1l >> 32;
|
Martin@618
|
320 |
assertExec("Long >> 32",
|
Martin@618
|
321 |
Numbers.class, "shrL__J_3BI",
|
Martin@618
|
322 |
Double.valueOf(res),
|
Martin@618
|
323 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@618
|
324 |
32);
|
Martin@618
|
325 |
}
|
Martin@618
|
326 |
|
Martin@618
|
327 |
@Test public void longShiftR3() throws Exception {
|
Martin@618
|
328 |
final long res = 0x00fa37d7763e0ca1l >> 45;
|
Martin@618
|
329 |
assertExec("Long >> 45",
|
Martin@618
|
330 |
Numbers.class, "shrL__J_3BI",
|
Martin@618
|
331 |
Double.valueOf(res),
|
Martin@618
|
332 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@618
|
333 |
45);
|
Martin@617
|
334 |
}
|
Martin@617
|
335 |
|
Martin@629
|
336 |
@Test public void longUShiftR1() throws Exception {
|
Martin@629
|
337 |
final long res = 0x00fa37d7763e0ca1l >>> 5;
|
Martin@629
|
338 |
assertExec("Long >>> 5",
|
Martin@629
|
339 |
Numbers.class, "ushrL__J_3BI",
|
Martin@629
|
340 |
Double.valueOf(res),
|
Martin@629
|
341 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@629
|
342 |
5);
|
Martin@629
|
343 |
}
|
Martin@629
|
344 |
|
Martin@629
|
345 |
@Test public void longUShiftR2() throws Exception {
|
Martin@629
|
346 |
final long res = 0x00fa37d7763e0ca1l >>> 45;
|
Martin@629
|
347 |
assertExec("Long >>> 45",
|
Martin@629
|
348 |
Numbers.class, "ushrL__J_3BI",
|
Martin@629
|
349 |
Double.valueOf(res),
|
Martin@629
|
350 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@629
|
351 |
45);
|
Martin@629
|
352 |
}
|
Martin@629
|
353 |
|
Martin@629
|
354 |
@Test public void longUShiftR3() throws Exception {
|
Martin@629
|
355 |
final long res = 0xf0fa37d7763e0ca1l >>> 5;
|
Martin@629
|
356 |
assertExec("Long >>> 5",
|
Martin@629
|
357 |
Numbers.class, "ushrL__J_3BI",
|
Martin@629
|
358 |
Double.valueOf(res),
|
Martin@629
|
359 |
new byte[] { (byte)0xf0, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@629
|
360 |
5);
|
Martin@629
|
361 |
}
|
Martin@629
|
362 |
|
Martin@629
|
363 |
@Test public void longUShiftR4() throws Exception {
|
Martin@629
|
364 |
final long res = 0xf0fa37d7763e0ca1l >>> 45;
|
Martin@629
|
365 |
assertExec("Long >>> 45",
|
Martin@629
|
366 |
Numbers.class, "ushrL__J_3BI",
|
Martin@629
|
367 |
Double.valueOf(res),
|
Martin@629
|
368 |
new byte[] { (byte)0xf0, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@629
|
369 |
45);
|
Martin@629
|
370 |
}
|
Martin@629
|
371 |
|
Martin@627
|
372 |
@Test public void longAnd() throws Exception {
|
Martin@627
|
373 |
final long res = 0x00fa37d7763e0ca1l & 0xa7b3432fff00123el;
|
Martin@627
|
374 |
assertExec("LOng binary AND",
|
Martin@627
|
375 |
Numbers.class, "andL__J_3B_3B",
|
Martin@627
|
376 |
Double.valueOf(res),
|
Martin@627
|
377 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@627
|
378 |
new byte[] { (byte)0xa7, (byte)0xb3, (byte)0x43, (byte)0x2f, (byte)0xff, (byte)0x00, (byte)0x12, (byte)0x3e }
|
Martin@627
|
379 |
);
|
Martin@627
|
380 |
}
|
Martin@627
|
381 |
|
Martin@627
|
382 |
@Test public void longOr() throws Exception {
|
Martin@627
|
383 |
final long res = 0x00fa37d7763e0ca1l | 0xa7b3432fff00123el;
|
Martin@627
|
384 |
assertExec("Long binary OR",
|
Martin@627
|
385 |
Numbers.class, "orL__J_3B_3B",
|
Martin@627
|
386 |
Double.valueOf(res),
|
Martin@627
|
387 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@627
|
388 |
new byte[] { (byte)0xa7, (byte)0xb3, (byte)0x43, (byte)0x2f, (byte)0xff, (byte)0x00, (byte)0x12, (byte)0x3e }
|
Martin@627
|
389 |
);
|
Martin@627
|
390 |
}
|
Martin@627
|
391 |
|
Martin@628
|
392 |
@Test public void longXor1() throws Exception {
|
Martin@628
|
393 |
final long res = 0x00fa37d7763e0ca1l ^ 0xa7b3432fff00123el;
|
Martin@628
|
394 |
assertExec("Long binary XOR",
|
Martin@628
|
395 |
Numbers.class, "xorL__J_3B_3B",
|
Martin@628
|
396 |
Double.valueOf(res),
|
Martin@628
|
397 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@628
|
398 |
new byte[] { (byte)0xa7, (byte)0xb3, (byte)0x43, (byte)0x2f, (byte)0xff, (byte)0x00, (byte)0x12, (byte)0x3e }
|
Martin@628
|
399 |
);
|
Martin@628
|
400 |
}
|
Martin@628
|
401 |
|
Martin@628
|
402 |
@Test public void longXor2() throws Exception {
|
Martin@628
|
403 |
final long res = 0x00fa37d7763e0ca1l ^ 0x00000000ff00123el;
|
Martin@628
|
404 |
assertExec("Long binary XOR",
|
Martin@628
|
405 |
Numbers.class, "xorL__J_3B_3B",
|
Martin@628
|
406 |
Double.valueOf(res),
|
Martin@628
|
407 |
new byte[] { (byte)0x00, (byte)0xfa, (byte)0x37, (byte)0xd7, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@628
|
408 |
new byte[] { (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0xff, (byte)0x00, (byte)0x12, (byte)0x3e }
|
Martin@628
|
409 |
);
|
Martin@628
|
410 |
}
|
Martin@628
|
411 |
|
Martin@628
|
412 |
@Test public void longXor3() throws Exception {
|
Martin@628
|
413 |
final long res = 0x00000000763e0ca1l ^ 0x00000000ff00123el;
|
Martin@628
|
414 |
assertExec("Long binary XOR",
|
Martin@628
|
415 |
Numbers.class, "xorL__J_3B_3B",
|
Martin@628
|
416 |
Double.valueOf(res),
|
Martin@628
|
417 |
new byte[] { (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x76, (byte)0x3e, (byte)0x0c, (byte)0xa1 },
|
Martin@628
|
418 |
new byte[] { (byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00, (byte)0xff, (byte)0x00, (byte)0x12, (byte)0x3e }
|
Martin@628
|
419 |
);
|
Martin@628
|
420 |
}
|
Martin@628
|
421 |
|
jaroslav@114
|
422 |
private static CharSequence codeSeq;
|
jaroslav@114
|
423 |
private static Invocable code;
|
jaroslav@114
|
424 |
|
jaroslav@114
|
425 |
@BeforeClass
|
jaroslav@114
|
426 |
public void compileTheCode() throws Exception {
|
jaroslav@114
|
427 |
if (codeSeq == null) {
|
jaroslav@114
|
428 |
StringBuilder sb = new StringBuilder();
|
jaroslav@114
|
429 |
code = StaticMethodTest.compileClass(sb, "org/apidesign/vm4brwsr/Numbers");
|
jaroslav@114
|
430 |
codeSeq = sb;
|
jaroslav@114
|
431 |
}
|
jaroslav@114
|
432 |
}
|
jaroslav@114
|
433 |
|
jaroslav@114
|
434 |
private static void assertExec(
|
Martin@582
|
435 |
String msg, Class<?> clazz, String method, Object expRes, Object... args) throws Exception
|
Martin@582
|
436 |
{
|
Martin@582
|
437 |
Object ret = TestUtils.execCode(code, codeSeq, msg, clazz, method, expRes, args);
|
Martin@582
|
438 |
if (ret == null) {
|
jaroslav@114
|
439 |
return;
|
jaroslav@114
|
440 |
}
|
jtulach@132
|
441 |
if (expRes instanceof Double && ret instanceof Double) {
|
jtulach@132
|
442 |
double expD = ((Double)expRes).doubleValue();
|
jtulach@132
|
443 |
double retD = ((Double)ret).doubleValue();
|
Martin@616
|
444 |
assertEquals(retD, expD, 0.000004, msg + " "
|
Martin@616
|
445 |
+ StaticMethodTest.dumpJS(codeSeq));
|
jtulach@132
|
446 |
return;
|
jtulach@132
|
447 |
}
|
Martin@616
|
448 |
assertEquals(ret, expRes, msg + " " + StaticMethodTest.dumpJS(codeSeq));
|
jaroslav@114
|
449 |
}
|
jaroslav@114
|
450 |
|
jaroslav@114
|
451 |
}
|