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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 * Date: 08 May 2003 |
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9 * SUMMARY: JS should evaluate RHS before binding LHS implicit variable |
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10 * |
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11 * See http://bugzilla.mozilla.org/show_bug.cgi?id=204919 |
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12 * |
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13 */ |
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14 //----------------------------------------------------------------------------- |
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15 var UBound = 0; |
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16 var BUGNUMBER = 204919; |
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17 var summary = 'JS should evaluate RHS before binding LHS implicit variable'; |
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18 var TEST_PASSED = 'ReferenceError'; |
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19 var TEST_FAILED = 'Generated an error, but NOT a ReferenceError!'; |
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20 var TEST_FAILED_BADLY = 'Did not generate ANY error!!!'; |
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21 var status = ''; |
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22 var statusitems = []; |
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23 var actual = ''; |
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24 var actualvalues = []; |
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25 var expect= ''; |
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26 var expectedvalues = []; |
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27 |
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28 |
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29 /* |
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30 * global scope - |
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31 */ |
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32 status = inSection(1); |
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33 try |
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34 { |
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35 x = x; |
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36 actual = TEST_FAILED_BADLY; |
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37 } |
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38 catch(e) |
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39 { |
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40 if (e instanceof ReferenceError) |
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41 actual = TEST_PASSED; |
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42 else |
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43 actual = TEST_FAILED; |
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44 } |
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45 expect = TEST_PASSED; |
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46 addThis(); |
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47 |
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48 |
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49 /* |
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50 * function scope - |
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51 */ |
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52 status = inSection(2); |
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53 try |
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54 { |
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55 (function() {y = y;})(); |
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56 actual = TEST_FAILED_BADLY; |
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57 } |
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58 catch(e) |
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59 { |
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60 if (e instanceof ReferenceError) |
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61 actual = TEST_PASSED; |
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62 else |
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63 actual = TEST_FAILED; |
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64 } |
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65 expect = TEST_PASSED; |
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66 addThis(); |
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67 |
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68 |
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69 /* |
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70 * eval scope - |
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71 */ |
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72 status = inSection(3); |
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73 try |
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74 { |
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75 eval('z = z'); |
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76 actual = TEST_FAILED_BADLY; |
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77 } |
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78 catch(e) |
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79 { |
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80 if (e instanceof ReferenceError) |
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81 actual = TEST_PASSED; |
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82 else |
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83 actual = TEST_FAILED; |
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84 } |
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85 expect = TEST_PASSED; |
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86 addThis(); |
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87 |
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88 |
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89 |
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90 |
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91 //----------------------------------------------------------------------------- |
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92 test(); |
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93 //----------------------------------------------------------------------------- |
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94 |
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95 |
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96 |
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97 function addThis() |
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98 { |
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99 statusitems[UBound] = status; |
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100 actualvalues[UBound] = actual; |
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101 expectedvalues[UBound] = expect; |
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102 UBound++; |
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103 } |
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104 |
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105 |
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106 function test() |
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107 { |
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108 enterFunc('test'); |
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109 printBugNumber(BUGNUMBER); |
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110 printStatus(summary); |
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111 |
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112 for (var i=0; i<UBound; i++) |
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113 { |
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114 reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); |
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115 } |
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116 |
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117 exitFunc ('test'); |
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118 } |