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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
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2 /* This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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5 |
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6 |
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7 /** |
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8 File Name: 11.8.4.js |
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9 ECMA Section: 11.8.4 The greater-than-or-equal operator ( >= ) |
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10 Description: |
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11 |
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12 |
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13 Author: christine@netscape.com |
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14 Date: 12 november 1997 |
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15 */ |
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16 var SECTION = "11.8.4"; |
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17 var VERSION = "ECMA_1"; |
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18 startTest(); |
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19 |
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20 writeHeaderToLog( SECTION + " The greater-than-or-equal operator ( >= )"); |
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21 |
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22 new TestCase( SECTION, "true >= false", true, true >= false ); |
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23 new TestCase( SECTION, "false >= true", false, false >= true ); |
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24 new TestCase( SECTION, "false >= false", true, false >= false ); |
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25 new TestCase( SECTION, "true >= true", true, true >= true ); |
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26 |
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27 new TestCase( SECTION, "new Boolean(true) >= new Boolean(true)", true, new Boolean(true) >= new Boolean(true) ); |
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28 new TestCase( SECTION, "new Boolean(true) >= new Boolean(false)", true, new Boolean(true) >= new Boolean(false) ); |
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29 new TestCase( SECTION, "new Boolean(false) >= new Boolean(true)", false, new Boolean(false) >= new Boolean(true) ); |
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30 new TestCase( SECTION, "new Boolean(false) >= new Boolean(false)", true, new Boolean(false) >= new Boolean(false) ); |
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31 |
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32 new TestCase( SECTION, "new MyObject(Infinity) >= new MyObject(Infinity)", true, new MyObject( Number.POSITIVE_INFINITY ) >= new MyObject( Number.POSITIVE_INFINITY) ); |
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33 new TestCase( SECTION, "new MyObject(-Infinity) >= new MyObject(Infinity)", false, new MyObject( Number.NEGATIVE_INFINITY ) >= new MyObject( Number.POSITIVE_INFINITY) ); |
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34 new TestCase( SECTION, "new MyObject(-Infinity) >= new MyObject(-Infinity)", true, new MyObject( Number.NEGATIVE_INFINITY ) >= new MyObject( Number.NEGATIVE_INFINITY) ); |
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35 |
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36 new TestCase( SECTION, "new MyValueObject(false) >= new MyValueObject(true)", false, new MyValueObject(false) >= new MyValueObject(true) ); |
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37 new TestCase( SECTION, "new MyValueObject(true) >= new MyValueObject(true)", true, new MyValueObject(true) >= new MyValueObject(true) ); |
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38 new TestCase( SECTION, "new MyValueObject(false) >= new MyValueObject(false)", true, new MyValueObject(false) >= new MyValueObject(false) ); |
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39 |
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40 new TestCase( SECTION, "new MyStringObject(false) >= new MyStringObject(true)", false, new MyStringObject(false) >= new MyStringObject(true) ); |
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41 new TestCase( SECTION, "new MyStringObject(true) >= new MyStringObject(true)", true, new MyStringObject(true) >= new MyStringObject(true) ); |
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42 new TestCase( SECTION, "new MyStringObject(false) >= new MyStringObject(false)", true, new MyStringObject(false) >= new MyStringObject(false) ); |
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43 |
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44 new TestCase( SECTION, "Number.NaN >= Number.NaN", false, Number.NaN >= Number.NaN ); |
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45 new TestCase( SECTION, "0 >= Number.NaN", false, 0 >= Number.NaN ); |
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46 new TestCase( SECTION, "Number.NaN >= 0", false, Number.NaN >= 0 ); |
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47 |
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48 new TestCase( SECTION, "0 >= -0", true, 0 >= -0 ); |
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49 new TestCase( SECTION, "-0 >= 0", true, -0 >= 0 ); |
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50 |
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51 new TestCase( SECTION, "Infinity >= 0", true, Number.POSITIVE_INFINITY >= 0 ); |
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52 new TestCase( SECTION, "Infinity >= Number.MAX_VALUE", true, Number.POSITIVE_INFINITY >= Number.MAX_VALUE ); |
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53 new TestCase( SECTION, "Infinity >= Infinity", true, Number.POSITIVE_INFINITY >= Number.POSITIVE_INFINITY ); |
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54 |
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55 new TestCase( SECTION, "0 >= Infinity", false, 0 >= Number.POSITIVE_INFINITY ); |
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56 new TestCase( SECTION, "Number.MAX_VALUE >= Infinity", false, Number.MAX_VALUE >= Number.POSITIVE_INFINITY ); |
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57 |
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58 new TestCase( SECTION, "0 >= -Infinity", true, 0 >= Number.NEGATIVE_INFINITY ); |
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59 new TestCase( SECTION, "Number.MAX_VALUE >= -Infinity", true, Number.MAX_VALUE >= Number.NEGATIVE_INFINITY ); |
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60 new TestCase( SECTION, "-Infinity >= -Infinity", true, Number.NEGATIVE_INFINITY >= Number.NEGATIVE_INFINITY ); |
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61 |
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62 new TestCase( SECTION, "-Infinity >= 0", false, Number.NEGATIVE_INFINITY >= 0 ); |
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63 new TestCase( SECTION, "-Infinity >= -Number.MAX_VALUE", false, Number.NEGATIVE_INFINITY >= -Number.MAX_VALUE ); |
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64 new TestCase( SECTION, "-Infinity >= Number.MIN_VALUE", false, Number.NEGATIVE_INFINITY >= Number.MIN_VALUE ); |
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65 |
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66 new TestCase( SECTION, "'string' > 'string'", false, 'string' > 'string' ); |
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67 new TestCase( SECTION, "'astring' > 'string'", false, 'astring' > 'string' ); |
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68 new TestCase( SECTION, "'strings' > 'stringy'", false, 'strings' > 'stringy' ); |
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69 new TestCase( SECTION, "'strings' > 'stringier'", true, 'strings' > 'stringier' ); |
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70 new TestCase( SECTION, "'string' > 'astring'", true, 'string' > 'astring' ); |
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71 new TestCase( SECTION, "'string' > 'strings'", false, 'string' > 'strings' ); |
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72 |
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73 test(); |
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74 |
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75 function MyObject(value) { |
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76 this.value = value; |
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77 this.valueOf = new Function( "return this.value" ); |
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78 this.toString = new Function( "return this.value +''" ); |
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79 } |
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80 function MyValueObject(value) { |
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81 this.value = value; |
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82 this.valueOf = new Function( "return this.value" ); |
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83 } |
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84 function MyStringObject(value) { |
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85 this.value = value; |
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86 this.toString = new Function( "return this.value +''" ); |
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87 } |