The Tor Browser: dom/settings/tests/test_settings_basics.html@b8a032363ba2 (annotated)

dom/settings/tests/test_settings_basics.html@b8a032363ba2 (annotated)

dom/settings/tests/test_settings_basics.html

Thu, 22 Jan 2015 13:21:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 22 Jan 2015 13:21:57 +0100
branch: TOR_BUG_9701
changeset 15: b8a032363ba2
permissions: -rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 <!DOCTYPE html>
 <html>
 <!--
 https://bugzilla.mozilla.org/show_bug.cgi?id={678695}
 -->
 <head>
   <title>Test for Bug {678695} Settings API</title>
   <script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
   <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
 </head>
 <body>
 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id={678695}">Mozilla Bug {678695}</a>
 <p id="display"></p>
 <div id="content" style="display: none">
 </div>
 <pre id="test">
 <script class="testbody" type="text/javascript">
 "use strict";
 if (SpecialPowers.isMainProcess()) {
   SpecialPowers.Cu.import("resource://gre/modules/SettingsChangeNotifier.jsm");
 }
 SpecialPowers.addPermission("settings-read", true, document);
 SpecialPowers.addPermission("settings-write", true, document);
 function onUnwantedSuccess() {
   ok(false, "onUnwantedSuccess: shouldn't get here");
 }
 function onFailure() {
   ok(false, "in on Failure!");
 }
 const wifi  = {"net3g.apn": "internet.mnc012.mcc345.gprs"};
 const wifi2 = {"net3g.apn": "internet.mnc012.mcc345.test"};
 var wifi3 = {"net3g.apn2": "internet.mnc012.mcc345.test3"};
 var wifiEnabled = {"wifi.enabled": true};
 var wifiDisabled = {"wifi.enabled": false};
 var screenBright = {"screen.brightness": 0.7};
 var screenBright2 = {"screen.brightness": 0.1};
 var wifiNetworks0 = { "wifi.networks[0]": { ssid: "myfreenetwork", mac: "01:23:45:67:89:ab", passwd: "secret"}};
 var wifiNetworks1 = { "wifi.networks[1]": { ssid: "myfreenetwork2", mac: "01:23:45:67:89:ab", passwd: "secret2"}};
 var combination = {
   "wifi.enabled": false,
   "screen.brightness": 0.7,
   "wifi.networks[0]": { ssid: "myfreenetwork", mac: "01:23:45:67:89:ab", passwd: "secret" },
   "test.test": true,
   "net3g.apn2": "internet.mnc012.mcc345.gprs"
 }
 function equals(o1, o2) {
   var k1 = Object.keys(o1).sort();
   var k2 = Object.keys(o2).sort();
   if (k1.length != k2.length) return false;
   return k1.zip(k2, function(keyPair) {
     if(typeof o1[keyPair[0]] == typeof o2[keyPair[1]] == "object"){
       return equals(o1[keyPair[0]], o2[keyPair[1]])
     } else {
       return o1[keyPair[0]] == o2[keyPair[1]];
     }
   }).all();
 };
 function observer1(setting) {
   is(setting.settingName, "screen.brightness", "Same settingName");
   is(setting.settingValue, "0.7", "Same settingvalue");
 };
 function observer2(setting) {
   is(setting.settingName, "screen.brightness", "Same settingName");
   is(setting.settingValue, "0.7", "Same settingvalue");
 };
 function observerWithNext(setting) {
   is(setting.settingName, "screen.brightness", "Same settingName");
   is(setting.settingValue, "0.7", "Same settingvalue");
   next();
 };
 function onsettingschangeWithNext(event) {
   is(event.settingName, "screen.brightness", "Same settingName");
   is(event.settingValue, "0.7", "Same settingvalue");
   next();
 };
 function check(o1, o2) {
   is(JSON.stringify(o1), JSON.stringify(o2), "same");
 }
 var req, req2, req3, req4, req5, req6;
 var index = 0;
 var mozSettings = navigator.mozSettings;
 var steps = [
   function () {
     ok(true, "Deleting database");
     var lock = mozSettings.createLock();
     req = lock.clear();
     req.onsuccess = function () {
       ok(true, "Deleted the database");
       next();
     };
   },
   function () {
     ok(true, "Setting wifi");
     var lock = mozSettings.createLock();
     req = lock.set(wifi);
     req.onsuccess = function () {
       ok(true, "set done");
     }
     req.onerror = onFailure;
     var lock2 = mozSettings.createLock();
     req2 = lock2.get("net3g.apn");
     req2.onsuccess = function () {
       is(Object.keys(req2.result).length, 1, "length 1");
       check(wifi, req2.result);
       ok(true, "Get net3g.apn Done");
       next();
     };
     req2.onerror = onFailure;
   },
   function () {
     ok(true, "Change wifi1");
     var lock = mozSettings.createLock();
     req = lock.set(wifi2);
     req.onsuccess = function () {
       ok(true, "Set Done");
     };
     req.onerror = onFailure;
     ok(true, "Get changed net3g.apn");
     req2 = lock.get("net3g.apn");
     req2.onsuccess = function () {
       is(Object.keys(req2.result).length, 1, "length 1");
       check(wifi2, req2.result);
       ok(true, "Get net3g.apn Done");
       next();
     };
     req2.onerror = onFailure;
   },
   function () {
     ok(true, "Set Combination");
     var lock = mozSettings.createLock();
     req3 = lock.set(combination);
     req3.onsuccess = function () {
       ok(true, "set done");
       req4 = lock.get("net3g.apn2");
       req4.onsuccess = function() {
         ok(true, "Done");
         check(combination["net3g.apn2"], req4.result["net3g.apn2"]);
         next();
       }
     }
     req3.onerror = onFailure;
   },
   function() {
     var lock = mozSettings.createLock();
     req4 = lock.get("net3g.apn2");
     req4.onsuccess = function() {
       ok(true, "Done");
       check(combination["net3g.apn2"], req4.result["net3g.apn2"]);
       next();
     }
     req4.onerror = onFailure;
   },
   function() {
     ok(true, "Get unknown key");
     var lock = mozSettings.createLock();
     req = lock.get("abc.def");
     req.onsuccess = function() {
       is(req.result["abc.def"], undefined, "no result");
       next();
     };
     req.onerror = onFailure;
   },
   function() {
     ok(true, "adding onsettingchange");
     navigator.mozSettings.onsettingchange = onsettingschangeWithNext;
     var lock = mozSettings.createLock();
     req2 = lock.get("screen.brightness");
     req2.onsuccess = function() {
       ok(true, "end adding onsettingchange");
       next();
     };
     req2.onerror = onFailure;
   },
   function() {
     ok(true, "Test onsettingchange");
     var lock = mozSettings.createLock();
     req = lock.set(screenBright);
     req.onsuccess = function () {
       ok(true, "set done, observer has to call next");
     }
     req.onerror = onFailure;
   },
   function() {
     ok(true, "delete onsettingschange");
     var lock = mozSettings.createLock();
     navigator.mozSettings.onsettingchange = null;
     req = lock.set(screenBright);
     req.onsuccess = function () {
       ok(true, "set done");
       next();
     }
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Waiting for all set callbacks");
     var lock = mozSettings.createLock();
     req = lock.get("screen.brightness");
     req.onsuccess = function() {
       ok(true, "Done");
       next();
     }
     req.onerror = onFailure;
   },
   function() {
     ok(true, "adding Observers 1");
     navigator.mozSettings.addObserver("screen.brightness", observer1);
     navigator.mozSettings.addObserver("screen.brightness", observer1);
     navigator.mozSettings.addObserver("screen.brightness", observer2);
     navigator.mozSettings.addObserver("screen.brightness", observerWithNext);
     var lock = mozSettings.createLock();
     req2 = lock.get("screen.brightness");
     req2.onsuccess = function() {
       ok(true, "set observeSetting done!");
       next();
     };
     req2.onerror = onFailure;
   },
   function() {
     ok(true, "test observers");
     var lock = mozSettings.createLock();
     req = lock.set(screenBright);
     req.onsuccess = function () {
       ok(true, "set done");
     }
     req.onerror = onFailure;
   },
   function() {
     ok(true, "removing Event Listener");
     var lock = mozSettings.createLock();
     req = lock.set(screenBright);
     req.onsuccess = function () {
       ok(true, "set done");
       navigator.mozSettings.removeObserver("screen.brightness", observer2);
       navigator.mozSettings.removeObserver("screen.brightness", observer1);
     }
     req.onerror = onFailure;
   },
   function() {
     ok(true, "test Event Listener");
     var lock = mozSettings.createLock();
     req = lock.set(screenBright);
     req.onsuccess = function () {
       ok(true, "set done");
     }
     req.onerror = onFailure;
   },
   function() {
     ok(true, "removing Event Listener");
     var lock = mozSettings.createLock();
     navigator.mozSettings.removeObserver("screen.brightness", observerWithNext);
     req = lock.set(screenBright);
     req.onsuccess = function () {
       ok(true, "set done");
       navigator.mozSettings.removeObserver("screen.brightness", observer2);
       navigator.mozSettings.removeObserver("screen.brightness", observer1);
       next();
     }
     req.onerror = onFailure;
   },
   function() {
     ok(true, "removing Event Listener");
     var lock = mozSettings.createLock();
     req = lock.get("screen.brightness");
     req.onsuccess = function () {
       ok(true, "get done");
       next();
     }
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Nested test");
     var lock = mozSettings.createLock();
     req = lock.get("screen.brightness");
     req.onsuccess = function () {
       req3 = lock.set({"screen.brightness": req.result["screen.brightness"] + 1})
       req3.onsuccess = function () {
         req4 = lock.get("screen.brightness");
         req4.onsuccess = function() {
           is(req4.result["screen.brightness"], 1.7, "same Value");
         }
         req4.onerror = onFailure;
       }
       req3.onerror = onFailure;
     };
     req.onerror = onFailure;
     req2 = lock.get("screen.brightness");
     req2.onsuccess = function () {
       is(req2.result["screen.brightness"], 0.7, "same Value");
     }
     req2.onerror = onFailure;
     var lock2 = mozSettings.createLock();
     req5 = lock2.get("screen.brightness");
     req5.onsuccess = function () {
       is(req5.result["screen.brightness"], 1.7, "same Value");
       next();
     }
     req5.onerror = onFailure;
   },
   function () {
     ok(true, "Deleting database");
     var lock = mozSettings.createLock();
     req = lock.clear();
     req.onsuccess = function () {
       ok(true, "Deleted the database");
     };
     req.onerror = onFailure;
     req2 = lock.set(wifi);
     req2.onsuccess = function () {
       ok(true, "set done");
     }
     req2.onerror = onFailure;
     ok(true, "Get all settings");
     var lock2 = mozSettings.createLock();
     req = lock2.get("*");
     req.onsuccess = function () {
       is(Object.keys(req.result).length, 1, "length 1");
       check(wifi, req.result);
       ok(true, JSON.stringify(req.result));
       ok(true, "Get all settings Done");
     };
     req.onerror = onFailure;
     req2 = lock2.get("net3g.apn");
     req2.onsuccess = function () {
       is(Object.keys(req2.result).length, 1, "length 1");
       check(wifi, req2.result);
       ok(true, "Get net3g.apn Done");
       next();
     };
     req2.onerror = onFailure;
   },
   function () {
     ok(true, "Change wifi1");
     var lock = mozSettings.createLock();
     req = lock.set(wifi2);
     req.onsuccess = function () {
       ok(true, "Set Done");
     };
     req.onerror = onFailure;
     ok(true, "Get changed net3g.apn");
     req2 = lock.get("net3g.apn");
     req2.onsuccess = function () {
       is(Object.keys(req2.result).length, 1, "length 1");
       check(wifi2, req2.result);
       ok(true, "Get net3g.apn Done");
       next();
     };
     req2.onerror = onFailure;
   },
   function () {
     ok(true, "Test locking");
     var lock = mozSettings.createLock();
     var lock2 = mozSettings.createLock();
     req = lock.set(wifiEnabled);
     req.onsuccess = function () {
       ok(true, "Test Locking Done");
     };
     req.onerror = onFailure;
     req2 = lock2.set(wifiDisabled);
     req2.onsuccess = function () {
       ok(true, "Set Done");
       next();
     };
     req2.onerror = onFailure;
   },
   function () {
     ok(true, "Test locking result");
     var lock = mozSettings.createLock();
     req = lock.get("wifi.enabled");
     req.onsuccess = function() {
       check(req.result, wifiDisabled);
       ok(true, "Test1 locking result done");
       next();
     }
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Test locking heavy");
     for (var i=0; i<30; i++) {
       // only new locks!
       var lock = mozSettings.createLock();
       var obj = {};
       obj["wifi.enabled" + i] = true;
       req = lock.set( obj );
       req.onsuccess = function () {
         ok(true, "Set1 Done");
       };
       req.onerror = onFailure;
     };
     {
       var lock2 = mozSettings.createLock();
       req2 = lock2.get("*");
       req2.onsuccess = function () {
         is(Object.keys(req2.result).length, 32, "length 12");
         ok(true, JSON.stringify(req2.result));
         ok(true, "Get all settings Done");
       };
       req2.onerror = onFailure;
     }
     var lock2 = mozSettings.createLock();
     var obj = {};
     obj["wifi.enabled" + 30] = true;
     req3 = lock2.set( obj );
     req3.onsuccess = function () {
       ok(true, "Set12 Done");
     };
     req3.onerror = onFailure;
     var lock3 = mozSettings.createLock();
     // with one lock
     for (var i = 0; i < 30; i++) {
       req4 = lock3.get("wifi.enabled" + i);
       var testObj = {};
       testObj["wifi.enabled" + i] = true;
       req4.onsuccess = function () {
         check(this.request.result, this.testObj);
         ok(true, "Get1 Done");
       }.bind({testObj: testObj, request: req4});
       req4.onerror = onFailure;
     }
     ok(true, "start next2!");
     var lock4 = mozSettings.createLock();
     for (var i=0; i<30; i++) {
       var obj = {};
       obj["wifi.enabled" + i] = false;
       req4 = lock4.set( obj );
       req4.onsuccess = function () {
         ok(true, "Set2 Done");
       };
       req4.onerror = onFailure;
     }
     var lock5 = mozSettings.createLock();
     for (var i=0; i<30; i++) {
       req5 = lock5.get("wifi.enabled" + i);
       var testObj = {};
       testObj["wifi.enabled" + i] = false;
       req5.onsuccess = function () {
         check(this.request.result, this.testObj);
         ok(true, "Get2 Done");
       }.bind({testObj: testObj, request: req5});
       req5.onerror = onFailure;
     }
     var lock5 = mozSettings.createLock();
     req6 = lock5.clear();
     req6.onsuccess = function () {
       ok(true, "Deleted the database");
       next();
     };
     req6.onerror = onFailure;
   },
   function () {
     ok(true, "reverse Test locking");
     var lock2 = mozSettings.createLock();
     var lock = mozSettings.createLock();
     req = lock.set(wifiEnabled);
     req.onsuccess = function () {
       ok(true, "Test Locking Done");
       next();
     };
     req.onerror = onFailure;
     req2 = lock2.set(wifiDisabled);
     req2.onsuccess = function () {
       ok(true, "Set Done");
     };
     req2.onerror = onFailure;
   },
   function () {
     ok(true, "Test locking result");
     var lock = mozSettings.createLock();
     req = lock.get("wifi.enabled");
     req.onsuccess = function() {
       check(req.result, wifiEnabled);
       ok(true, "Test2 locking result done");
     }
     req.onerror = onFailure;
     req2 = lock.clear();
     req2.onsuccess = function () {
       ok(true, "Deleted the database");
     };
     req2.onerror = onFailure;
     req3 = lock.set(wifi);
     req3.onsuccess = function () {
       ok(true, "set done");
       next();
     }
     req3.onerror = onFailure;
   },
   function () {
     ok(true, "Get all settings");
     var lock = mozSettings.createLock();
     req = lock.get("*");
     req.onsuccess = function () {
       is(Object.keys(req.result).length, 1, "length 1");
       check(wifi, req.result);
       ok(true, "Get all settings Done");
       next();
     };
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Get net3g.apn");
     var lock = mozSettings.createLock();
     req = lock.get("net3g.apn");
     req.onsuccess = function () {
       is(Object.keys(req.result).length, 1, "length 1");
       check(wifi, req.result);
       ok(true, "Get net3g.apn Done");
       next();
     };
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Change wifi2");
     var lock = mozSettings.createLock();
     req = lock.set(wifi2);
     req.onsuccess = function () {
       ok(true, "Set Done");
       next();
     };
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Get net3g.apn");
     var lock = mozSettings.createLock();
     req = lock.get("net3g.apn");
     req.onsuccess = function () {
       is(Object.keys(req.result).length, 1, "length 1");
       check(wifi2, req.result);
       ok(true, "Get net3g.apn Done");
       next();
     };
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Add wifi.enabled");
     var lock = mozSettings.createLock();
     req = lock.set(wifiEnabled);
     req.onsuccess = function () {
       ok(true, "Set Done");
       next();
     };
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Get Wifi Enabled");
     var lock = mozSettings.createLock();
     req = lock.get("wifi.enabled");
     req.onsuccess = function () {
       is(Object.keys(req.result).length, 1, "length 1");
       check(wifiEnabled, req.result);
       ok(true, "Get wifi.enabledDone");
       next();
     };
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Get all");
     var lock = mozSettings.createLock();
     req = lock.get("*");
     req.onsuccess = function () {
       is(Object.keys(req.result).length, 2, "length 2");
       check(wifiEnabled["wifi.enabled"], req.result["wifi.enabled"]);
       check(wifi2["net3g.apn"], req.result["net3g.apn"]);
       ok(true, "Get all Done");
       next();
     };
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Add wifiNetworks");
     var lock = mozSettings.createLock();
     req = lock.set(wifiNetworks0);
     req.onsuccess = function () {
       ok(true, "Set Done");
     };
     req.onerror = onFailure;
     req2 = lock.set(wifiNetworks1);
     req2.onsuccess = function () {
       ok(true, "Set Done");
       next();
     };
     req2.onerror = onFailure;
   },
   function () {
     ok(true, "Get Wifi Networks");
     var lock = mozSettings.createLock();
     req = lock.get("wifi.networks[0]");
     req.onsuccess = function () {
       is(Object.keys(req.result).length, 1, "length 1");
       check(wifiNetworks0, req.result);
       ok(true, "Get wifi.networks[0]");
       next();
     };
     req.onerror = onFailure;
   },
   function() {
     ok(true, "Clear DB, multiple locks");
     var lock4 = mozSettings.createLock();
     var lock3 = mozSettings.createLock();
     var lock2 = mozSettings.createLock();
     var lock = mozSettings.createLock();
     var lock6 = mozSettings.createLock();
     var lock7 = mozSettings.createLock();
     req = lock.clear();
     req.onsuccess = function () {
       ok(true, "Deleted the database");
       next();
     };
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Add wifiNetworks");
     var lock = mozSettings.createLock();
     req = lock.set(wifiNetworks0);
     req.onsuccess = function () {
       ok(true, "Set Done");
       next();
     };
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Test set after lock closed");
     var lockx = mozSettings.createLock();
     var cb = function() {
       var reqx = null;
       try {
         reqx = lockx.set(wifiNetworks0);
         ok(false, "should have thrown");
       } catch (ex) {
         ok(reqx == null, "request is still null");
         ok(true, "Caught Exception");
         next();
       }
     }
     SimpleTest.executeSoon(cb);
   },
   function() {
     ok(true, "Clear DB");
     var lock = mozSettings.createLock();
     req = lock.clear();
     req.onsuccess = function () {
       ok(true, "Deleted the database");
       next();
     };
     req.onerror = onFailure;
   },
   function() {
     ok(true, "Set with multiple arguments");
     var lock = mozSettings.createLock();
     req = lock.set(combination);
     req.onsuccess = function () {
       ok(true, "Set Done");
       next();
     };
     req.onerror = onFailure;
   },
   function() {
     ok(true, "request argument from multiple set");
     var lock = mozSettings.createLock();
     req = lock.get("screen.brightness");
     req.onsuccess = function () {
       check(req.result["screen.brightness"], 0.7, "get done");
       next();
     }
     req.onerror = onFailure;
   },
   function() {
     ok(true, "Test closed attribute on a valid lock");
     var lock = mozSettings.createLock();
     is(lock.closed, false, "closed attribute is false on creation");
     req = lock.get("screen.brightness");
     req.onsuccess = function () {
       is(lock.closed, false, "closed attribute is false on success callback");
       next();
     }
     req.onerror = onFailure;
   },
   function () {
     ok(true, "Test closed attribute on invalid lock");
     var lockx = mozSettings.createLock();
     var cb = function() {
       var reqx = null;
       try {
         reqx = lockx.set(wifiNetworks0);
         ok(false, "should have thrown");
       } catch (ex) {
         is(lockx.closed, true, "closed attribute is true");
         ok(true, "Caught Exception");
         next();
       }
     }
     SimpleTest.executeSoon(cb);
   },
   function() {
     ok(true, "Clear DB");
     var lock = mozSettings.createLock();
     req = lock.clear();
     req.onsuccess = function () {
       ok(true, "Deleted the database");
       next();
     };
     req.onerror = onFailure;
   },
   function() {
     ok(true, "Set object value");
     var lock = mozSettings.createLock();
     req = lock.set({"setting-obj": {foo: {bar: 23}}});
     req.onsuccess = function() {
       req2 = lock.get("setting-obj");
       req2.onsuccess = function(event) {
         var result = event.target.result["setting-obj"];
         ok(result, "Got valid result");
         ok(typeof result == "object", "Result is object");
         ok("foo" in result && "bar" in result.foo, "Result has properties");
         ok(result.foo.bar == 23, "Result properties are set");
         next();
       };
     };
   },
   function() {
     ok(true, "Clear DB");
     var lock = mozSettings.createLock();
     req = lock.clear();
     req.onsuccess = function () {
       ok(true, "Deleted the database");
       next();
     };
     req.onerror = onFailure;
   },
   function () {
     ok(true, "all done!\n");
     SimpleTest.finish();
   }
 ];
 function next() {
   ok(true, "Begin!");
   if (index >= steps.length) {
     ok(false, "Shouldn't get here!");
     return;
   }
   try {
     steps[index]();
   } catch(ex) {
     ok(false, "Caught exception", ex);
   }
   index += 1;
 }
 SimpleTest.waitForExplicitFinish();
 addLoadEvent(next);
 </script>
 </pre>
 </body>
 </html>

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dom/settings/tests/test_settings_basics.html@b8a032363ba2 (annotated)

dom/settings/tests/test_settings_basics.html