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1 // Copyright 2009 the Sputnik authors. All rights reserved. |
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2 // This code is governed by the BSD license found in the LICENSE file. |
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3 |
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4 /** |
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5 * Using "try" with "catch" or "finally" statement within/without a "with" statement |
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6 * |
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7 * @path ch12/12.14/S12.14_A14.js |
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8 * @description Using try/catch/finally in With and With in try/catch/finally |
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9 * @noStrict |
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10 */ |
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11 |
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12 var myObj = {p1: 'a', |
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13 p2: 'b', |
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14 p3: 'c', |
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15 value: 'myObj_value', |
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16 valueOf : function(){return 'obj_valueOf';}, |
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17 parseInt : function(){return 'obj_parseInt';}, |
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18 NaN : 'obj_NaN', |
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19 Infinity : 'obj_Infinity', |
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20 eval : function(){return 'obj_eval';}, |
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21 parseFloat : function(){return 'obj_parseFloat';}, |
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22 isNaN : function(){return 'obj_isNaN';}, |
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23 isFinite : function(){return 'obj_isFinite';} |
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24 } |
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25 |
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26 // CHECK#1 |
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27 try{ |
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28 with(myObj){ |
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29 throw "ex"; |
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30 } |
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31 } |
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32 catch(e){ |
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33 if (e!=="ex") $ERROR('#1: Exception ==="ex". Actual: Exception ==='+ e ); |
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34 } |
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35 |
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36 // CHECK#2 |
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37 with(myObj){ |
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38 try{ |
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39 throw p1; |
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40 } |
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41 catch(e){ |
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42 if (e!=="a") $ERROR('#2.1: Exception ==="a". Actual: Exception ==='+ e ); |
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43 p1='pass'; |
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44 } |
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45 } |
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46 if(myObj.p1!=='pass') $ERROR('#2.2: "throw p1" lead to throwing exception'); |
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47 |
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48 // CHECK#3 |
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49 with(myObj){ |
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50 try{ |
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51 p1='fail'; |
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52 throw p2; |
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53 } |
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54 catch(e){ |
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55 if (e!=="b") $ERROR('#3.1: Exception ==="b". Actual: Exception ==='+ e ); |
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56 p1='pass'; |
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57 } |
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58 finally{ |
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59 p2='pass'; |
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60 } |
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61 } |
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62 if(myObj.p1!=='pass') $ERROR('#3.2: "throw p2" lead to throwing exception'); |
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63 if(myObj.p2!=='pass') $ERROR('#3.3: "finally" block must be evaluated'); |
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64 |
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65 // CHECK#4 |
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66 myObj.p1='fail'; |
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67 try{ |
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68 with(myObj){ |
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69 try{ |
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70 throw p3; |
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71 } |
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72 finally{ |
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73 p1='pass'; |
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74 } |
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75 } |
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76 } |
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77 catch(e){} |
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78 if(myObj.p1!=='pass') $ERROR('#4: "finally" block must be evaluated'); |
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79 |