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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 * If Type(x) is different from Type(y), return true |
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6 * |
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7 * @path ch11/11.9/11.9.5/S11.9.5_A8_T4.js |
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8 * @description x or y is null or undefined |
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9 */ |
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10 |
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11 //CHECK#1 |
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12 if (!(undefined !== null)) { |
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13 $ERROR('#1: undefined !== null'); |
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14 } |
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15 |
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16 //CHECK#2 |
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17 if (!(null !== undefined)) { |
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18 $ERROR('#2: null !== undefined'); |
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19 } |
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20 |
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21 //CHECK#3 |
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22 if (!(null !== 0)) { |
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23 $ERROR('#3: null !== 0'); |
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24 } |
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25 |
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26 //CHECK#4 |
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27 if (!(0 !== null)) { |
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28 $ERROR('#4: 0 !== null'); |
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29 } |
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30 |
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31 //CHECK#5 |
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32 if (!(null !== false)) { |
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33 $ERROR('#5: null !== false'); |
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34 } |
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35 |
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36 //CHECK#6 |
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37 if (!(false !== null)) { |
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38 $ERROR('#6: false !== null'); |
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39 } |
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40 |
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41 //CHECK#7 |
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42 if (!(undefined !== false)) { |
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43 $ERROR('#7: undefined !== false'); |
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44 } |
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45 |
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46 //CHECK#8 |
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47 if (!(false !== undefined)) { |
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48 $ERROR('#8: false !== undefined'); |
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49 } |
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50 |
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51 //CHECK#9 |
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52 if (!(null !== new Object())) { |
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53 $ERROR('#9: null !== new Object()'); |
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54 } |
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55 |
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56 //CHECK#10 |
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57 if (!(new Object() !== null)) { |
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58 $ERROR('#10: new Object() !== null'); |
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59 } |
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60 |
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61 //CHECK#11 |
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62 if (!(null !== "null")) { |
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63 $ERROR('#11: null !== "null"'); |
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64 } |
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65 |
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66 //CHECK#12 |
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67 if (!("null" !== null)) { |
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68 $ERROR('#12: "null" !== null'); |
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69 } |
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70 |
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71 //CHECK#13 |
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72 if (!(undefined !== "undefined")) { |
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73 $ERROR('#13: undefined !== "undefined"'); |
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74 } |
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75 |
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76 //CHECK#14 |
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77 if (!("undefined" !== undefined)) { |
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78 $ERROR('#14: "undefined" !== undefined'); |
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79 } |
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80 |