svn-gvsig-desktop / tags / v1_0_2_Build_899 / libraries / libIverUtiles / src-test / com / iver / utiles / TestMathExtension.java @ 10517
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1 | 6694 | ppiqueras | package com.iver.utiles; |
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2 | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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3 | *
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4 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 2
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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19 | *
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20 | * For more information, contact:
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21 | *
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22 | * Generalitat Valenciana
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23 | * Conselleria d'Infraestructures i Transport
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24 | * Av. Blasco Ib??ez, 50
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25 | * 46010 VALENCIA
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26 | * SPAIN
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27 | *
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28 | * +34 963862235
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29 | * gvsig@gva.es
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30 | * www.gvsig.gva.es
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31 | *
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32 | * or
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33 | *
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34 | * IVER T.I. S.A
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35 | * Salamanca 50
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36 | * 46005 Valencia
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37 | * Spain
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38 | *
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39 | * +34 963163400
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40 | * dac@iver.es
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41 | */
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42 | |||
43 | /**
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44 | * Tests for the MathExtension class
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45 | *
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46 | * @author Pablo Piqueras Bartolom? (p_queras@hotmail.com)
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47 | */
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48 | public class TestMathExtension { |
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49 | /**
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50 | * Test method for the TestMathExtension class
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51 | *
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52 | * @param args
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53 | */
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54 | public static void main(String[] args) |
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55 | { |
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56 | // Test 1
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57 | System.out.println("Test 1 -> log2(1)"); |
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58 | showResultState(0, MathExtension.log2(1), 1); |
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59 | |||
60 | // Test 2
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61 | System.out.println("Test 2 -> log2(16)"); |
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62 | showResultState(4, MathExtension.log2(16), 2); |
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63 | |||
64 | // Test 3
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65 | System.out.println("Test 3 -> log2Integer(15)"); |
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66 | showResultState(3, MathExtension.log2Integer(15), 3); |
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67 | |||
68 | // Test 4
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69 | System.out.println("Test 4 -> log2Integer(64)"); |
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70 | showResultState(6, MathExtension.log2Integer(64), 4); |
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71 | |||
72 | // Test 5
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73 | 6715 | ppiqueras | System.out.println("Test 5 -> logX(e2, e6)"); |
74 | showResultState(3, MathExtension.logX(Math.pow(Math.E, 2), Math.pow(Math.E, 6)), 5); |
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75 | 6694 | ppiqueras | |
76 | // Test 6
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77 | 6715 | ppiqueras | System.out.println("Test 6 -> logXInteger(5, 137.43)"); |
78 | showResultState(3, MathExtension.logXInteger(5, 137.43), 6); |
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79 | 6694 | ppiqueras | |
80 | |||
81 | // There might be more tests
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82 | |||
83 | } |
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84 | |||
85 | /**
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86 | * Indicates if the result of the current test has been successfull or not
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87 | *
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88 | * @param correct The correct result
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89 | * @param result The result of the operation
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90 | * @param testNumber The numer of the current test
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91 | */
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92 | private static void showResultState(double correct, double result, int testNumber) { |
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93 | if (correct == result)
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94 | System.out.println("Test " + testNumber + " OK (Result: " + result + ")"); |
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95 | else
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96 | System.out.println("Test " + testNumber + " FAILED (Result: " + result + ")"); |
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97 | } |
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98 | } |