The Tor Browser: toolkit/mozapps/extensions/test/xpcshell/test

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 const Cc = Components.classes;

     2 const Ci = Components.interfaces;

     4 const MANDATORY = ["id", "name", "headerURL"];

     5 const OPTIONAL = ["footerURL", "textcolor", "accentcolor", "iconURL",

     6                   "previewURL", "author", "description", "homepageURL",

     7                   "updateURL", "version"];

     9 Components.utils.import("resource://gre/modules/Services.jsm");

    11 function dummy(id) {

    12   return {

    13     id: id || Math.random().toString(),

    14     name: Math.random().toString(),

    15     headerURL: "http://lwttest.invalid/a.png",

    16     footerURL: "http://lwttest.invalid/b.png",

    17     textcolor: Math.random().toString(),

    18     accentcolor: Math.random().toString()

    19   };

    20 }

    22 function run_test() {

    23   createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9");

    24   startupManager();

    26   Services.prefs.setIntPref("lightweightThemes.maxUsedThemes", 8);

    28   var temp = {};

    29   Components.utils.import("resource://gre/modules/LightweightThemeManager.jsm", temp);

    30   do_check_eq(typeof temp.LightweightThemeManager, "object");

    32   var ltm = temp.LightweightThemeManager;

    34   do_check_eq(typeof ltm.usedThemes, "object");

    35   do_check_eq(ltm.usedThemes.length, 0);

    36   do_check_eq(ltm.currentTheme, null);

    38   ltm.previewTheme(dummy("preview0"));

    39   do_check_eq(ltm.usedThemes.length, 0);

    40   do_check_eq(ltm.currentTheme, null);

    42   ltm.previewTheme(dummy("preview1"));

    43   do_check_eq(ltm.usedThemes.length, 0);

    44   do_check_eq(ltm.currentTheme, null);

    45   ltm.resetPreview();

    47   ltm.currentTheme = dummy("x0");

    48   do_check_eq(ltm.usedThemes.length, 1);

    49   do_check_eq(ltm.currentTheme.id, "x0");

    50   do_check_eq(ltm.usedThemes[0].id, "x0");

    51   do_check_eq(ltm.getUsedTheme("x0").id, "x0");

    53   ltm.previewTheme(dummy("preview0"));

    54   do_check_eq(ltm.usedThemes.length, 1);

    55   do_check_eq(ltm.currentTheme.id, "x0");

    57   ltm.resetPreview();

    58   do_check_eq(ltm.usedThemes.length, 1);

    59   do_check_eq(ltm.currentTheme.id, "x0");

    61   ltm.currentTheme = dummy("x1");

    62   do_check_eq(ltm.usedThemes.length, 2);

    63   do_check_eq(ltm.currentTheme.id, "x1");

    64   do_check_eq(ltm.usedThemes[1].id, "x0");

    66   ltm.currentTheme = dummy("x2");

    67   do_check_eq(ltm.usedThemes.length, 3);

    68   do_check_eq(ltm.currentTheme.id, "x2");

    69   do_check_eq(ltm.usedThemes[1].id, "x1");

    70   do_check_eq(ltm.usedThemes[2].id, "x0");

    72   ltm.currentTheme = dummy("x3");

    73   ltm.currentTheme = dummy("x4");

    74   ltm.currentTheme = dummy("x5");

    75   ltm.currentTheme = dummy("x6");

    76   ltm.currentTheme = dummy("x7");

    77   do_check_eq(ltm.usedThemes.length, 8);

    78   do_check_eq(ltm.currentTheme.id, "x7");

    79   do_check_eq(ltm.usedThemes[1].id, "x6");

    80   do_check_eq(ltm.usedThemes[7].id, "x0");

    82   ltm.currentTheme = dummy("x8");

    83   do_check_eq(ltm.usedThemes.length, 8);

    84   do_check_eq(ltm.currentTheme.id, "x8");

    85   do_check_eq(ltm.usedThemes[1].id, "x7");

    86   do_check_eq(ltm.usedThemes[7].id, "x1");

    87   do_check_eq(ltm.getUsedTheme("x0"), null);

    89   ltm.forgetUsedTheme("nonexistent");

    90   do_check_eq(ltm.usedThemes.length, 8);

    91   do_check_neq(ltm.currentTheme, null);

    93   ltm.forgetUsedTheme("x8");

    94   do_check_eq(ltm.usedThemes.length, 7);

    95   do_check_eq(ltm.currentTheme, null);

    96   do_check_eq(ltm.usedThemes[0].id, "x7");

    97   do_check_eq(ltm.usedThemes[6].id, "x1");

    99   ltm.forgetUsedTheme("x7");

   100   ltm.forgetUsedTheme("x6");

   101   ltm.forgetUsedTheme("x5");

   102   ltm.forgetUsedTheme("x4");

   103   ltm.forgetUsedTheme("x3");

   104   do_check_eq(ltm.usedThemes.length, 2);

   105   do_check_eq(ltm.currentTheme, null);

   106   do_check_eq(ltm.usedThemes[0].id, "x2");

   107   do_check_eq(ltm.usedThemes[1].id, "x1");

   109   ltm.currentTheme = dummy("x1");

   110   do_check_eq(ltm.usedThemes.length, 2);

   111   do_check_eq(ltm.currentTheme.id, "x1");

   112   do_check_eq(ltm.usedThemes[0].id, "x1");

   113   do_check_eq(ltm.usedThemes[1].id, "x2");

   115   ltm.currentTheme = dummy("x2");

   116   do_check_eq(ltm.usedThemes.length, 2);

   117   do_check_eq(ltm.currentTheme.id, "x2");

   118   do_check_eq(ltm.usedThemes[0].id, "x2");

   119   do_check_eq(ltm.usedThemes[1].id, "x1");

   121   ltm.currentTheme = ltm.getUsedTheme("x1");

   122   do_check_eq(ltm.usedThemes.length, 2);

   123   do_check_eq(ltm.currentTheme.id, "x1");

   124   do_check_eq(ltm.usedThemes[0].id, "x1");

   125   do_check_eq(ltm.usedThemes[1].id, "x2");

   127   ltm.forgetUsedTheme("x1");

   128   ltm.forgetUsedTheme("x2");

   129   do_check_eq(ltm.usedThemes.length, 0);

   130   do_check_eq(ltm.currentTheme, null);

   132   // Use chinese name to test utf-8, for bug #541943

   133   var chineseTheme = dummy("chinese0");

   134   chineseTheme.name = "笢恅0";

   135   chineseTheme.description = "笢恅1";

   136   ltm.currentTheme = chineseTheme;

   137   do_check_eq(ltm.usedThemes.length, 1);

   138   do_check_eq(ltm.currentTheme.name, "笢恅0");

   139   do_check_eq(ltm.currentTheme.description, "笢恅1");

   140   do_check_eq(ltm.usedThemes[0].name, "笢恅0");

   141   do_check_eq(ltm.usedThemes[0].description, "笢恅1");

   142   do_check_eq(ltm.getUsedTheme("chinese0").name, "笢恅0");

   143   do_check_eq(ltm.getUsedTheme("chinese0").description, "笢恅1");

   145   // This name used to break the usedTheme JSON causing all LWTs to be lost

   146   var chineseTheme1 = dummy("chinese1");

   147   chineseTheme1.name = "眵昜湮桵蔗坌~郔乾";

   148   chineseTheme1.description = "眵昜湮桵蔗坌~郔乾";

   149   ltm.currentTheme = chineseTheme1;

   150   do_check_neq(ltm.currentTheme, null);

   151   do_check_eq(ltm.usedThemes.length, 2);

   152   do_check_eq(ltm.currentTheme.name, "眵昜湮桵蔗坌~郔乾");

   153   do_check_eq(ltm.currentTheme.description, "眵昜湮桵蔗坌~郔乾");

   154   do_check_eq(ltm.usedThemes[1].name, "笢恅0");

   155   do_check_eq(ltm.usedThemes[1].description, "笢恅1");

   156   do_check_eq(ltm.usedThemes[0].name, "眵昜湮桵蔗坌~郔乾");

   157   do_check_eq(ltm.usedThemes[0].description, "眵昜湮桵蔗坌~郔乾");

   159   ltm.forgetUsedTheme("chinese0");

   160   do_check_eq(ltm.usedThemes.length, 1);

   161   do_check_neq(ltm.currentTheme, null);

   163   ltm.forgetUsedTheme("chinese1");

   164   do_check_eq(ltm.usedThemes.length, 0);

   165   do_check_eq(ltm.currentTheme, null);

   167   do_check_eq(ltm.parseTheme("invalid json"), null);

   168   do_check_eq(ltm.parseTheme('"json string"'), null);

   170   function roundtrip(data, secure) {

   171     return ltm.parseTheme(JSON.stringify(data),

   172                           "http" + (secure ? "s" : "") + "://lwttest.invalid/");

   173   }

   175   var data = dummy();

   176   do_check_neq(roundtrip(data), null);

   177   data.id = null;

   178   do_check_eq(roundtrip(data), null);

   179   data.id = 1;

   180   do_check_eq(roundtrip(data), null);

   181   data.id = 1.5;

   182   do_check_eq(roundtrip(data), null);

   183   data.id = true;

   184   do_check_eq(roundtrip(data), null);

   185   data.id = {};

   186   do_check_eq(roundtrip(data), null);

   187   data.id = [];

   188   do_check_eq(roundtrip(data), null);

   190   // Check whether parseTheme handles international characters right

   191   var chineseTheme2 = dummy();

   192   chineseTheme2.name = "眵昜湮桵蔗坌~郔乾";

   193   chineseTheme2.description = "眵昜湮桵蔗坌~郔乾";

   194   do_check_neq(roundtrip(chineseTheme2), null);

   195   do_check_eq(roundtrip(chineseTheme2).name, "眵昜湮桵蔗坌~郔乾");

   196   do_check_eq(roundtrip(chineseTheme2).description, "眵昜湮桵蔗坌~郔乾");

   198   data = dummy();

   199   data.unknownProperty = "Foo";

   200   do_check_eq(typeof roundtrip(data).unknownProperty, "undefined");

   202   data = dummy();

   203   data.unknownURL = "http://lwttest.invalid/";

   204   do_check_eq(typeof roundtrip(data).unknownURL, "undefined");

   206   function roundtripSet(props, modify, test, secure) {

   207     props.forEach(function (prop) {

   208       var data = dummy();

   209       modify(data, prop);

   210       test(roundtrip(data, secure), prop, data);

   211     });

   212   }

   214   roundtripSet(MANDATORY, function (data, prop) {

   215     delete data[prop];

   216   }, function (after) {

   217     do_check_eq(after, null);

   218   });

   220   roundtripSet(OPTIONAL, function (data, prop) {

   221     delete data[prop];

   222   }, function (after) {

   223     do_check_neq(after, null);

   224   });

   226   roundtripSet(MANDATORY, function (data, prop) {

   227     data[prop] = "";

   228   }, function (after) {

   229     do_check_eq(after, null);

   230   });

   232   roundtripSet(OPTIONAL, function (data, prop) {

   233     data[prop] = "";

   234   }, function (after, prop) {

   235     do_check_eq(typeof after[prop], "undefined");

   236   });

   238   roundtripSet(MANDATORY, function (data, prop) {

   239     data[prop] = " ";

   240   }, function (after) {

   241     do_check_eq(after, null);

   242   });

   244   roundtripSet(OPTIONAL, function (data, prop) {

   245     data[prop] = " ";

   246   }, function (after, prop) {

   247     do_check_neq(after, null);

   248     do_check_eq(typeof after[prop], "undefined");

   249   });

   251   function non_urls(props) {

   252     return props.filter(function (prop) !/URL$/.test(prop));

   253   }

   255   function urls(props) {

   256     return props.filter(function (prop) /URL$/.test(prop));

   257   }

   259   roundtripSet(non_urls(MANDATORY.concat(OPTIONAL)), function (data, prop) {

   260     data[prop] = prop;

   261   }, function (after, prop, before) {

   262     do_check_eq(after[prop], before[prop]);

   263   });

   265   roundtripSet(non_urls(MANDATORY.concat(OPTIONAL)), function (data, prop) {

   266     data[prop] = " " + prop + "  ";

   267   }, function (after, prop, before) {

   268     do_check_eq(after[prop], before[prop].trim());

   269   });

   271   roundtripSet(urls(MANDATORY.concat(OPTIONAL)), function (data, prop) {

   272     data[prop] = Math.random().toString();

   273   }, function (after, prop, before) {

   274     if (prop == "updateURL")

   275       do_check_eq(typeof after[prop], "undefined");

   276     else

   277       do_check_eq(after[prop], "http://lwttest.invalid/" + before[prop]);

   278   });

   280   roundtripSet(urls(MANDATORY.concat(OPTIONAL)), function (data, prop) {

   281     data[prop] = Math.random().toString();

   282   }, function (after, prop, before) {

   283     do_check_eq(after[prop], "https://lwttest.invalid/" + before[prop]);

   284   }, true);

   286   roundtripSet(urls(MANDATORY.concat(OPTIONAL)), function (data, prop) {

   287     data[prop] = "https://sub.lwttest.invalid/" + Math.random().toString();

   288   }, function (after, prop, before) {

   289     do_check_eq(after[prop], before[prop]);

   290   });

   292   roundtripSet(urls(MANDATORY), function (data, prop) {

   293     data[prop] = "ftp://lwttest.invalid/" + Math.random().toString();

   294   }, function (after) {

   295     do_check_eq(after, null);

   296   });

   298   roundtripSet(urls(OPTIONAL), function (data, prop) {

   299     data[prop] = "ftp://lwttest.invalid/" + Math.random().toString();

   300   }, function (after, prop) {

   301     do_check_eq(typeof after[prop], "undefined");

   302   });

   304   do_check_eq(ltm.usedThemes.length, 0);

   305   do_check_eq(ltm.currentTheme, null);

   307   data = dummy();

   308   delete data.name;

   309   try {

   310     ltm.currentTheme = data;

   311     do_throw("Should have rejected a theme with no name");

   312   }

   313   catch (e) {

   314     // Expected exception

   315   }

   317   data = dummy();

   318   data.headerURL = "foo";

   319   try {

   320     ltm.currentTheme = data;

   321     do_throw("Should have rejected a theme with a bad headerURL");

   322   }

   323   catch (e) {

   324     // Expected exception

   325   }

   327   data = dummy();

   328   data.headerURL = "ftp://lwtest.invalid/test.png";

   329   try {

   330     ltm.currentTheme = data;

   331     do_throw("Should have rejected a theme with a non-http(s) headerURL");

   332   }

   333   catch (e) {

   334     // Expected exception

   335   }

   337   data = dummy();

   338   data.headerURL = "file:///test.png";

   339   try {

   340     ltm.currentTheme = data;

   341     do_throw("Should have rejected a theme with a non-http(s) headerURL");

   342   }

   343   catch (e) {

   344     // Expected exception

   345   }

   347   data = dummy();

   348   data.updateURL = "file:///test.json";

   349   ltm.setLocalTheme(data);

   350   do_check_eq(ltm.usedThemes.length, 1);

   351   do_check_eq(ltm.currentTheme.updateURL, undefined);

   352   ltm.forgetUsedTheme(ltm.currentTheme.id);

   353   do_check_eq(ltm.usedThemes.length, 0);

   355   data = dummy();

   356   data.headerURL = "file:///test.png";

   357   ltm.setLocalTheme(data);

   358   do_check_eq(ltm.usedThemes.length, 1);

   359   do_check_eq(ltm.currentTheme.headerURL, "file:///test.png");

   360   ltm.forgetUsedTheme(ltm.currentTheme.id);

   361   do_check_eq(ltm.usedThemes.length, 0);

   363   data = dummy();

   364   data.headerURL = "ftp://lwtest.invalid/test.png";

   365   try {

   366     ltm.setLocalTheme(data);

   367     do_throw("Should have rejected a theme with a non-http(s), non-file headerURL");

   368   }

   369   catch (e) {

   370     // Expected exception

   371   }

   373   data = dummy();

   374   delete data.id;

   375   try {

   376     ltm.currentTheme = data;

   377     do_throw("Should have rejected a theme with no ID");

   378   }

   379   catch (e) {

   380     // Expected exception

   381   }

   383   do_check_eq(ltm.usedThemes.length, 0);

   384   do_check_eq(ltm.currentTheme, null);

   386   // Force the theme into the prefs anyway

   387   let prefs = Cc["@mozilla.org/preferences-service;1"].

   388               getService(Ci.nsIPrefBranch);

   389   let themes = [data];

   390   prefs.setCharPref("lightweightThemes.usedThemes", JSON.stringify(themes));

   391   do_check_eq(ltm.usedThemes.length, 1);

   393   // This should silently drop the bad theme.

   394   ltm.currentTheme = dummy();

   395   do_check_eq(ltm.usedThemes.length, 1);

   396   ltm.forgetUsedTheme(ltm.currentTheme.id);

   397   do_check_eq(ltm.usedThemes.length, 0);

   398   do_check_eq(ltm.currentTheme, null);

   400   // Add one broken and some working.

   401   themes = [data, dummy("x1"), dummy("x2")];

   402   prefs.setCharPref("lightweightThemes.usedThemes", JSON.stringify(themes));

   403   do_check_eq(ltm.usedThemes.length, 3);

   405   // Switching to an existing theme should drop the bad theme.

   406   ltm.currentTheme = ltm.getUsedTheme("x1");

   407   do_check_eq(ltm.usedThemes.length, 2);

   408   ltm.forgetUsedTheme("x1");

   409   ltm.forgetUsedTheme("x2");

   410   do_check_eq(ltm.usedThemes.length, 0);

   411   do_check_eq(ltm.currentTheme, null);

   413   prefs.setCharPref("lightweightThemes.usedThemes", JSON.stringify(themes));

   414   do_check_eq(ltm.usedThemes.length, 3);

   416   // Forgetting an existing theme should drop the bad theme.

   417   ltm.forgetUsedTheme("x1");

   418   do_check_eq(ltm.usedThemes.length, 1);

   419   ltm.forgetUsedTheme("x2");

   420   do_check_eq(ltm.usedThemes.length, 0);

   421   do_check_eq(ltm.currentTheme, null);

   423   // Test whether a JSON set with setCharPref can be retrieved with usedThemes

   424   ltm.currentTheme = dummy("x0");

   425   ltm.currentTheme = dummy("x1");

   426   prefs.setCharPref("lightweightThemes.usedThemes", JSON.stringify(ltm.usedThemes));

   427   do_check_eq(ltm.usedThemes.length, 2);

   428   do_check_eq(ltm.currentTheme.id, "x1");

   429   do_check_eq(ltm.usedThemes[1].id, "x0");

   430   do_check_eq(ltm.usedThemes[0].id, "x1");

   432   ltm.forgetUsedTheme("x0");

   433   do_check_eq(ltm.usedThemes.length, 1);

   434   do_check_neq(ltm.currentTheme, null);

   436   ltm.forgetUsedTheme("x1");

   437   do_check_eq(ltm.usedThemes.length, 0);

   438   do_check_eq(ltm.currentTheme, null);

   440   Services.prefs.clearUserPref("lightweightThemes.maxUsedThemes");

   442   ltm.currentTheme = dummy("x1");

   443   ltm.currentTheme = dummy("x2");

   444   ltm.currentTheme = dummy("x3");

   445   ltm.currentTheme = dummy("x4");

   446   ltm.currentTheme = dummy("x5");

   447   ltm.currentTheme = dummy("x6");

   448   ltm.currentTheme = dummy("x7");

   449   ltm.currentTheme = dummy("x8");

   450   ltm.currentTheme = dummy("x9");

   451   ltm.currentTheme = dummy("x10");

   452   ltm.currentTheme = dummy("x11");

   453   ltm.currentTheme = dummy("x12");

   454   ltm.currentTheme = dummy("x13");

   455   ltm.currentTheme = dummy("x14");

   456   ltm.currentTheme = dummy("x15");

   457   ltm.currentTheme = dummy("x16");

   458   ltm.currentTheme = dummy("x17");

   459   ltm.currentTheme = dummy("x18");

   460   ltm.currentTheme = dummy("x19");

   461   ltm.currentTheme = dummy("x20");

   462   ltm.currentTheme = dummy("x21");

   463   ltm.currentTheme = dummy("x22");

   464   ltm.currentTheme = dummy("x23");

   465   ltm.currentTheme = dummy("x24");

   466   ltm.currentTheme = dummy("x25");

   467   ltm.currentTheme = dummy("x26");

   468   ltm.currentTheme = dummy("x27");

   469   ltm.currentTheme = dummy("x28");

   470   ltm.currentTheme = dummy("x29");

   471   ltm.currentTheme = dummy("x30");

   473   do_check_eq(ltm.usedThemes.length, 30);

   475   ltm.currentTheme = dummy("x31");

   477   do_check_eq(ltm.usedThemes.length, 30);

   478   do_check_eq(ltm.getUsedTheme("x1"), null);

   480   Services.prefs.setIntPref("lightweightThemes.maxUsedThemes", 15);

   482   do_check_eq(ltm.usedThemes.length, 15);

   484   Services.prefs.setIntPref("lightweightThemes.maxUsedThemes", 32);

   486   ltm.currentTheme = dummy("x1");

   487   ltm.currentTheme = dummy("x2");

   488   ltm.currentTheme = dummy("x3");

   489   ltm.currentTheme = dummy("x4");

   490   ltm.currentTheme = dummy("x5");

   491   ltm.currentTheme = dummy("x6");

   492   ltm.currentTheme = dummy("x7");

   493   ltm.currentTheme = dummy("x8");

   494   ltm.currentTheme = dummy("x9");

   495   ltm.currentTheme = dummy("x10");

   496   ltm.currentTheme = dummy("x11");

   497   ltm.currentTheme = dummy("x12");

   498   ltm.currentTheme = dummy("x13");

   499   ltm.currentTheme = dummy("x14");

   500   ltm.currentTheme = dummy("x15");

   501   ltm.currentTheme = dummy("x16");

   503   ltm.currentTheme = dummy("x32");

   505   do_check_eq(ltm.usedThemes.length, 32);

   507   ltm.currentTheme = dummy("x33");

   509   do_check_eq(ltm.usedThemes.length, 32);

   511   Services.prefs.clearUserPref("lightweightThemes.maxUsedThemes");

   513   do_check_eq(ltm.usedThemes.length, 30);

   514 }

The Tor Browser / file revision

toolkit/mozapps/extensions/test/xpcshell/test_LightweightThemeManager.js@6474c204b198

toolkit/mozapps/extensions/test/xpcshell/test_LightweightThemeManager.js