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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: 11.8.3.js |
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9 ECMA Section: 11.8.3 The less-than-or-equal operator ( <= ) |
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10 Description: |
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11 |
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12 Author: christine@netscape.com |
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13 Date: 12 november 1997 |
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14 */ |
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15 var SECTION = "11.8.1"; |
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16 var VERSION = "ECMA_1"; |
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17 startTest(); |
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18 |
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19 writeHeaderToLog( SECTION + " The less-than-or-equal operator ( <= )"); |
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20 |
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21 new TestCase( SECTION, "true <= false", false, true <= false ); |
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22 new TestCase( SECTION, "false <= true", true, false <= true ); |
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23 new TestCase( SECTION, "false <= false", true, false <= false ); |
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24 new TestCase( SECTION, "true <= true", true, true <= true ); |
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25 |
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26 new TestCase( SECTION, "new Boolean(true) <= new Boolean(true)", true, new Boolean(true) <= new Boolean(true) ); |
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27 new TestCase( SECTION, "new Boolean(true) <= new Boolean(false)", false, new Boolean(true) <= new Boolean(false) ); |
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28 new TestCase( SECTION, "new Boolean(false) <= new Boolean(true)", true, new Boolean(false) <= new Boolean(true) ); |
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29 new TestCase( SECTION, "new Boolean(false) <= new Boolean(false)", true, new Boolean(false) <= new Boolean(false) ); |
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30 |
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31 new TestCase( SECTION, "new MyObject(Infinity) <= new MyObject(Infinity)", true, new MyObject( Number.POSITIVE_INFINITY ) <= new MyObject( Number.POSITIVE_INFINITY) ); |
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32 new TestCase( SECTION, "new MyObject(-Infinity) <= new MyObject(Infinity)", true, new MyObject( Number.NEGATIVE_INFINITY ) <= new MyObject( Number.POSITIVE_INFINITY) ); |
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33 new TestCase( SECTION, "new MyObject(-Infinity) <= new MyObject(-Infinity)", true, new MyObject( Number.NEGATIVE_INFINITY ) <= new MyObject( Number.NEGATIVE_INFINITY) ); |
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34 |
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35 new TestCase( SECTION, "new MyValueObject(false) <= new MyValueObject(true)", true, new MyValueObject(false) <= new MyValueObject(true) ); |
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36 new TestCase( SECTION, "new MyValueObject(true) <= new MyValueObject(true)", true, new MyValueObject(true) <= new MyValueObject(true) ); |
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37 new TestCase( SECTION, "new MyValueObject(false) <= new MyValueObject(false)", true, new MyValueObject(false) <= new MyValueObject(false) ); |
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38 |
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39 new TestCase( SECTION, "new MyStringObject(false) <= new MyStringObject(true)", true, new MyStringObject(false) <= new MyStringObject(true) ); |
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40 new TestCase( SECTION, "new MyStringObject(true) <= new MyStringObject(true)", true, new MyStringObject(true) <= new MyStringObject(true) ); |
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41 new TestCase( SECTION, "new MyStringObject(false) <= new MyStringObject(false)", true, new MyStringObject(false) <= new MyStringObject(false) ); |
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42 |
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43 new TestCase( SECTION, "Number.NaN <= Number.NaN", false, Number.NaN <= Number.NaN ); |
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44 new TestCase( SECTION, "0 <= Number.NaN", false, 0 <= Number.NaN ); |
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45 new TestCase( SECTION, "Number.NaN <= 0", false, Number.NaN <= 0 ); |
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46 |
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47 new TestCase( SECTION, "0 <= -0", true, 0 <= -0 ); |
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48 new TestCase( SECTION, "-0 <= 0", true, -0 <= 0 ); |
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49 |
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50 new TestCase( SECTION, "Infinity <= 0", false, Number.POSITIVE_INFINITY <= 0 ); |
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51 new TestCase( SECTION, "Infinity <= Number.MAX_VALUE", false, Number.POSITIVE_INFINITY <= Number.MAX_VALUE ); |
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52 new TestCase( SECTION, "Infinity <= Infinity", true, Number.POSITIVE_INFINITY <= Number.POSITIVE_INFINITY ); |
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53 |
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54 new TestCase( SECTION, "0 <= Infinity", true, 0 <= Number.POSITIVE_INFINITY ); |
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55 new TestCase( SECTION, "Number.MAX_VALUE <= Infinity", true, Number.MAX_VALUE <= Number.POSITIVE_INFINITY ); |
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56 |
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57 new TestCase( SECTION, "0 <= -Infinity", false, 0 <= Number.NEGATIVE_INFINITY ); |
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58 new TestCase( SECTION, "Number.MAX_VALUE <= -Infinity", false, Number.MAX_VALUE <= Number.NEGATIVE_INFINITY ); |
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59 new TestCase( SECTION, "-Infinity <= -Infinity", true, Number.NEGATIVE_INFINITY <= Number.NEGATIVE_INFINITY ); |
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60 |
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61 new TestCase( SECTION, "-Infinity <= 0", true, Number.NEGATIVE_INFINITY <= 0 ); |
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62 new TestCase( SECTION, "-Infinity <= -Number.MAX_VALUE", true, Number.NEGATIVE_INFINITY <= -Number.MAX_VALUE ); |
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63 new TestCase( SECTION, "-Infinity <= Number.MIN_VALUE", true, Number.NEGATIVE_INFINITY <= Number.MIN_VALUE ); |
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64 |
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65 new TestCase( SECTION, "'string' <= 'string'", true, 'string' <= 'string' ); |
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66 new TestCase( SECTION, "'astring' <= 'string'", true, 'astring' <= 'string' ); |
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67 new TestCase( SECTION, "'strings' <= 'stringy'", true, 'strings' <= 'stringy' ); |
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68 new TestCase( SECTION, "'strings' <= 'stringier'", false, 'strings' <= 'stringier' ); |
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69 new TestCase( SECTION, "'string' <= 'astring'", false, 'string' <= 'astring' ); |
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70 new TestCase( SECTION, "'string' <= 'strings'", true, 'string' <= 'strings' ); |
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71 |
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72 test(); |
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73 |
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74 function MyObject(value) { |
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75 this.value = value; |
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76 this.valueOf = new Function( "return this.value" ); |
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77 this.toString = new Function( "return this.value +''" ); |
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78 } |
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79 function MyValueObject(value) { |
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80 this.value = value; |
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81 this.valueOf = new Function( "return this.value" ); |
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82 } |
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83 function MyStringObject(value) { |
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84 this.value = value; |
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85 this.toString = new Function( "return this.value +''" ); |
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86 } |