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1 /* Any copyright is dedicated to the Public Domain. |
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2 * http://creativecommons.org/publicdomain/zero/1.0/ */ |
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3 |
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4 MARIONETTE_TIMEOUT = 60000; |
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5 MARIONETTE_CONTEXT = "chrome"; |
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6 |
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7 Cu.import("resource://gre/modules/Promise.jsm"); |
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8 |
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9 const TELEPHONY_PROVIDER_CONTRACTID = |
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10 "@mozilla.org/telephony/telephonyprovider;1"; |
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11 |
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12 const PREF_RIL_NUM_RADIO_INTERFACES = "ril.numRadioInterfaces"; |
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13 const PREF_DEFAULT_SERVICE_ID = "dom.telephony.defaultServiceId"; |
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14 |
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15 function setPrefAndVerify(prefKey, setVal, service, attrName, expectedVal, deferred) { |
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16 log(" Set '" + prefKey + "' to " + setVal); |
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17 Services.prefs.setIntPref(prefKey, setVal); |
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18 let prefVal = Services.prefs.getIntPref(prefKey); |
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19 is(prefVal, setVal, "'" + prefKey + "' set to " + setVal); |
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20 |
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21 window.setTimeout(function() { |
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22 let defaultVal = service[attrName]; |
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23 is(defaultVal, expectedVal, attrName); |
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24 |
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25 deferred.resolve(service); |
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26 }, 0); |
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27 } |
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28 |
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29 function getNumRadioInterfaces() { |
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30 let deferred = Promise.defer(); |
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31 |
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32 window.setTimeout(function() { |
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33 let numRil = Services.prefs.getIntPref(PREF_RIL_NUM_RADIO_INTERFACES); |
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34 log("numRil = " + numRil); |
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35 |
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36 deferred.resolve(numRil); |
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37 }, 0); |
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38 |
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39 return deferred.promise; |
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40 } |
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41 |
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42 function getService(contractId, ifaceName) { |
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43 let deferred = Promise.defer(); |
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44 |
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45 window.setTimeout(function() { |
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46 log("Getting service for " + ifaceName); |
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47 let service = Cc[contractId].getService(Ci[ifaceName]); |
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48 ok(service, "service.constructor is " + service.constructor); |
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49 |
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50 deferred.resolve(service); |
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51 }, 0); |
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52 |
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53 return deferred.promise; |
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54 } |
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55 |
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56 function checkInitialEquality(attrName, prefKey, service) { |
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57 let deferred = Promise.defer(); |
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58 |
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59 log(" Checking initial value for '" + prefKey + "'"); |
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60 let origPrefVal = Services.prefs.getIntPref(prefKey); |
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61 ok(isFinite(origPrefVal), "default '" + prefKey + "' value"); |
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62 |
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63 window.setTimeout(function() { |
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64 let defaultVal = service[attrName]; |
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65 is(defaultVal, origPrefVal, attrName); |
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66 |
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67 deferred.resolve(service); |
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68 }, 0); |
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69 |
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70 return deferred.promise; |
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71 } |
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72 |
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73 function checkSetToNegtiveValue(attrName, prefKey, service) { |
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74 let deferred = Promise.defer(); |
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75 |
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76 // Set to -1 and verify defaultVal == 0. |
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77 setPrefAndVerify(prefKey, -1, service, attrName, 0, deferred); |
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78 |
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79 return deferred.promise; |
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80 } |
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81 |
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82 function checkSetToOverflowedValue(attrName, prefKey, numRil, service) { |
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83 let deferred = Promise.defer(); |
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84 |
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85 // Set to larger-equal than numRil and verify defaultVal == 0. |
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86 setPrefAndVerify(prefKey, numRil, service, attrName, 0, deferred); |
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87 |
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88 return deferred.promise; |
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89 } |
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90 |
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91 function checkValueChange(attrName, prefKey, numRil, service) { |
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92 let deferred = Promise.defer(); |
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93 |
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94 if (numRil > 1) { |
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95 // Set to (numRil - 1) and verify defaultVal equals. |
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96 setPrefAndVerify(prefKey, numRil - 1, service, attrName, numRil - 1, deferred); |
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97 } else { |
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98 window.setTimeout(function() { |
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99 deferred.resolve(service); |
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100 }, 0); |
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101 } |
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102 |
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103 return deferred.promise; |
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104 } |
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105 |
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106 function verify(contractId, ifaceName, attrName, prefKey, numRil) { |
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107 let deferred = Promise.defer(); |
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108 |
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109 getService(contractId, ifaceName) |
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110 .then(checkInitialEquality.bind(null, attrName, prefKey)) |
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111 .then(checkSetToNegtiveValue.bind(null, attrName, prefKey)) |
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112 .then(checkSetToOverflowedValue.bind(null, attrName, prefKey, numRil)) |
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113 .then(checkValueChange.bind(null, attrName, prefKey, numRil)) |
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114 .then(function() { |
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115 // Reset. |
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116 Services.prefs.clearUserPref(prefKey); |
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117 |
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118 deferred.resolve(numRil); |
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119 }); |
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120 |
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121 return deferred.promise; |
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122 } |
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123 |
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124 getNumRadioInterfaces() |
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125 .then(verify.bind(null, TELEPHONY_PROVIDER_CONTRACTID, "nsITelephonyProvider", |
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126 "defaultServiceId", PREF_DEFAULT_SERVICE_ID)) |
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127 .then(finish); |