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1 /* |
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2 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 |
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24 |
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25 /** |
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26 * JDK-8008298: Add tests to cover specialized versions of Math functions. |
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27 * Excerise all specialized Math functions with various literal values. |
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28 * |
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29 * @test |
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30 * @run |
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31 */ |
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32 |
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33 if (Math.abs(-88) != 88) { |
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34 fail("Math.abs for int value"); |
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35 } |
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36 |
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37 if (Math.abs(-2147483648) != 2147483648) { |
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38 fail("Math.abs failed for long value"); |
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39 } |
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40 |
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41 if (Math.acos(1.0) != 0) { |
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42 fail("Math.acos failed on double value"); |
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43 } |
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44 |
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45 if (Math.asin(0.0) != 0) { |
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46 fail("Math.asin failed on double value"); |
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47 } |
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48 |
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49 if (Math.atan(0.0) != 0) { |
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50 fail("Math.atan failed on double value"); |
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51 } |
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52 |
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53 if (Math.ceil(1) != 1) { |
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54 fail("Math.ceil failed on int value"); |
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55 } |
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56 |
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57 if (Math.ceil(2147483648) != 2147483648) { |
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58 fail("Math.ceil failed on long value"); |
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59 } |
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60 |
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61 if (Math.ceil(-0.3) != 0) { |
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62 fail("Math.ceil failed on double value"); |
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63 } |
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64 |
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65 if (Math.floor(1) != 1) { |
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66 fail("Math.floor failed on int value"); |
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67 } |
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68 |
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69 if (Math.floor(2147483648) != 2147483648) { |
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70 fail("Math.floor failed on long value"); |
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71 } |
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72 |
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73 if (Math.floor(0.3) != 0) { |
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74 fail("Math.floor failed on double value"); |
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75 } |
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76 |
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77 if (Math.log(1.0) != 0) { |
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78 fail("Math.log failed on double value"); |
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79 } |
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80 |
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81 if (Math.max(2, 28) != 28) { |
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82 fail("Math.max failed for int values"); |
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83 } |
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84 |
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85 if (Math.max(2147483649, 2147483648) != 2147483649) { |
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86 fail("Math.max failed for long values"); |
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87 } |
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88 |
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89 if (Math.max(0.0, -2.5) != 0.0) { |
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90 fail("Math.max failed for double values"); |
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91 } |
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92 |
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93 if (Math.min(2, 28) != 2) { |
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94 fail("Math.min failed for int values"); |
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95 } |
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96 |
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97 if (Math.min(2147483649, 2147483648) != 2147483648) { |
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98 fail("Math.min failed for long values"); |
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99 } |
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100 |
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101 if (Math.min(0.0, 2.5) != 0.0) { |
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102 fail("Math.min failed for double values"); |
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103 } |
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104 |
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105 if (Math.sqrt(4) != 2) { |
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106 fail("Math.sqrt failed for int value"); |
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107 } |
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108 |
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109 if (Math.tan(0.0) != 0.0) { |
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110 fail("Math.tan failed for double value"); |
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111 } |