svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.utils / src / test / java / org / gvsig / utils / TestMathExtension.java @ 40561
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/**
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* gvSIG. Desktop Geographic Information System.
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*
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* Copyright (C) 2007-2013 gvSIG Association.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 3
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us
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* at info AT gvsig.com, or visit our website www.gvsig.com.
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*/
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package org.gvsig.utils; |
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import org.gvsig.utils.MathExtension; |
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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/**
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* Tests for the MathExtension class
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*
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* @author Pablo Piqueras Bartolom? (p_queras@hotmail.com)
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*/
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public class TestMathExtension { |
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/**
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* Test method for the TestMathExtension class
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*
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* @param args
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*/
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public static void main(String[] args) |
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{ |
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// Test 1
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System.out.println("Test 1 -> log2(1)"); |
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showResultState(0, MathExtension.log2(1), 1); |
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// Test 2
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System.out.println("Test 2 -> log2(16)"); |
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showResultState(4, MathExtension.log2(16), 2); |
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// Test 3
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System.out.println("Test 3 -> log2Integer(15)"); |
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showResultState(3, MathExtension.log2Integer(15), 3); |
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// Test 4
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System.out.println("Test 4 -> log2Integer(64)"); |
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showResultState(6, MathExtension.log2Integer(64), 4); |
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// Test 5
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System.out.println("Test 5 -> logX(e2, e6)"); |
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showResultState(3, MathExtension.logX(Math.pow(Math.E, 2), Math.pow(Math.E, 6)), 5); |
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// Test 6
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System.out.println("Test 6 -> logXInteger(5, 137.43)"); |
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showResultState(3, MathExtension.logXInteger(5, 137.43), 6); |
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// There might be more tests
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} |
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/**
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* Indicates if the result of the current test has been successfull or not
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*
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* @param correct The correct result
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* @param result The result of the operation
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* @param testNumber The numer of the current test
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*/
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private static void showResultState(double correct, double result, int testNumber) { |
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if (correct == result)
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System.out.println("Test " + testNumber + " OK (Result: " + result + ")"); |
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else
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System.out.println("Test " + testNumber + " FAILED (Result: " + result + ")"); |
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} |
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} |