The Tor Browser: testing/mochitest/tests/Harness_sanity/test_SpecialPowersPushPrefEnv.html@6474c204b198

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

     1 <!DOCTYPE HTML>

     2 <html>

     3 <head>

     4   <title>Test for SpecialPowers extension</title>

     5   <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>

     6   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />

     7 </head>

     8 <body onload="starttest();">

    10 <pre id="test">

    11 <script class="testbody" type="text/javascript">

    12 function starttest() {

    13   try {

    14     SpecialPowers.setBoolPref("test.bool", 1);

    15   } catch(e) {

    16     SpecialPowers.setBoolPref("test.bool", true);

    17   }

    18   try {

    19     SpecialPowers.setIntPref("test.int", true);

    20   } catch(e) {

    21     SpecialPowers.setIntPref("test.int", 1);

    22   }

    23   SpecialPowers.setCharPref("test.char", 'test');

    25   setTimeout(test1, 0, 0);

    26 }

    28 SimpleTest.waitForExplicitFinish();

    30 function test1(aCount) {

    31   if (aCount >= 20) {

    32     ok(false, "Too many times attempting to set pref, aborting");

    33     SimpleTest.finish();

    34     return;

    35   }

    37   try {

    38     is(SpecialPowers.getBoolPref('test.bool'), true, 'test.bool should be true');

    39   } catch(e) {

    40     setTimeout(test1, 0, ++aCount);

    41     return;

    42   }

    44   try {

    45     is(SpecialPowers.getIntPref('test.int'), 1, 'test.int should be 1');

    46   } catch(e) {

    47     setTimeout(test1, 0, ++aCount);

    48     return;

    49   }

    51   try {

    52     is(SpecialPowers.getCharPref('test.char'), 'test', 'test.char should be test');

    53   } catch(e) {

    54     setTimeout(test1, 0, ++aCount);

    55     return;

    56   }

    58   test2();

    59 }

    61 function test2() {

    62   // test non-changing values

    63   SpecialPowers.pushPrefEnv({"set": [["test.bool", true], ["test.int", 1], ["test.char", "test"]]}, test3);

    64 }

    66 function test3() {

    67   // test changing char pref

    68   is(SpecialPowers.getBoolPref('test.bool'), true, 'test.bool should be true');

    69   is(SpecialPowers.getIntPref('test.int'), 1, 'test.int should be 1');

    70   is(SpecialPowers.getCharPref('test.char'), 'test', 'test.char should be test');

    71   SpecialPowers.pushPrefEnv({"set": [["test.bool", true], ["test.int", 1], ["test.char", "test2"]]}, test4);

    72 }

    74 function test4() {

    75   // test changing all values and adding test.char2 pref

    76   is(SpecialPowers.getCharPref('test.char'), 'test2', 'test.char should be test2');

    77   SpecialPowers.pushPrefEnv({"set": [["test.bool", false], ["test.int", 10], ["test.char", "test2"], ["test.char2", "test"]]}, test5);

    78 }

    80 function test5() {

    81   // test flushPrefEnv

    82   is(SpecialPowers.getBoolPref('test.bool'), false, 'test.bool should be false');

    83   is(SpecialPowers.getIntPref('test.int'), 10, 'test.int should be 10');

    84   is(SpecialPowers.getCharPref('test.char'), 'test2', 'test.char should be test2');

    85   is(SpecialPowers.getCharPref('test.char2'), 'test', 'test.char2 should be test');

    86   SpecialPowers.flushPrefEnv(test6);

    87 }

    89 function test6() {

    90   // test clearing prefs

    91   is(SpecialPowers.getBoolPref('test.bool'), true, 'test.bool should be true');

    92   is(typeof SpecialPowers.getBoolPref('test.bool'), typeof true, 'test.bool should be boolean');

    93   is(SpecialPowers.getIntPref('test.int'), 1, 'test.int should be 1');

    94   is(typeof SpecialPowers.getIntPref('test.int'), typeof 1, 'test.int should be integer');

    95   is(SpecialPowers.getCharPref('test.char'), 'test', 'test.char should be test');

    96   is(typeof SpecialPowers.getCharPref('test.char'), typeof 'test', 'test.char should be String');

    97   try {

    98     SpecialPowers.getCharPref('test.char2');

    99     ok(false, 'This ok should not be reached!');

   100   } catch(e) {

   101     ok(true, 'getCharPref("test.char2") should throw');

   102   }

   103   SpecialPowers.pushPrefEnv({"clear": [["test.bool"], ["test.int"], ["test.char"], ["test.char2"]]}, test6b);

   104 }

   106 function test6b() {

   107   // test if clearing another time doesn't cause issues

   108   SpecialPowers.pushPrefEnv({"clear": [["test.bool"], ["test.int"], ["test.char"], ["test.char2"]]}, test7);

   109 }

   111 function test7() {

   112   try {

   113     SpecialPowers.getBoolPref('test.bool');

   114     ok(false, 'This ok should not be reached!');

   115   } catch(e) {

   116     ok(true, 'getBoolPref("test.bool") should throw');

   117   }

   119   try {

   120     SpecialPowers.getIntPref('test.int');

   121     ok(false, 'This ok should not be reached!');

   122   } catch(e) {

   123     ok(true, 'getIntPref("test.int") should throw');

   124   }

   126   try {

   127     SpecialPowers.getCharPref('test.char');

   128     ok(false, 'This ok should not be reached!');

   129   } catch(e) {

   130     ok(true, 'getCharPref("test.char") should throw');

   131   }

   133   try {

   134     SpecialPowers.getCharPref('test.char2');

   135     ok(false, 'This ok should not be reached!');

   136   } catch(e) {

   137     ok(true, 'getCharPref("test.char2") should throw');

   138   }

   140   SpecialPowers.flushPrefEnv(test8);

   141 }

   143 function test8() {

   144   is(SpecialPowers.getBoolPref('test.bool'), true, 'test.bool should be true');

   145   is(typeof SpecialPowers.getBoolPref('test.bool'), typeof true, 'test.bool should be boolean');

   146   is(SpecialPowers.getIntPref('test.int'), 1, 'test.int should be 1');

   147   is(typeof SpecialPowers.getIntPref('test.int'), typeof 1, 'test.int should be integer');

   148   is(SpecialPowers.getCharPref('test.char'), 'test', 'test.char should be test');

   149   is(typeof SpecialPowers.getCharPref('test.char'), typeof 'test', 'test.char should be String');

   150   try {

   151     SpecialPowers.getCharPref('test.char2');

   152     ok(false, 'This ok should not be reached!');

   153   } catch(e) {

   154     ok(true, 'getCharPref("test.char2") should throw');

   155   }

   156   SpecialPowers.clearUserPref("test.bool");

   157   SpecialPowers.clearUserPref("test.int");

   158   SpecialPowers.clearUserPref("test.char");

   159   setTimeout(test9, 0, 0);

   160 }

   162 function test9(aCount) {

   163   if (aCount >= 20) {

   164     ok(false, "Too many times attempting to set pref, aborting");

   165     SimpleTest.finish();

   166     return;

   167   }

   169   try {

   170     SpecialPowers.getBoolPref('test.bool');

   171     setTimeout(test9, 0, ++aCount);

   172   } catch(e) {

   173     test10(0);

   174   }

   175 }

   177 function test10(aCount) {

   178   if (aCount >= 20) {

   179     ok(false, "Too many times attempting to set pref, aborting");

   180     SimpleTest.finish();

   181     return;

   182   }

   184   try {

   185     SpecialPowers.getIntPref('test.int');

   186     setTimeout(test10, 0, ++aCount);

   187   } catch(e) {

   188     test11(0);

   189   }

   190 }

   192 function test11(aCount) {

   193   if (aCount >= 20) {

   194     ok(false, "Too many times attempting to set pref, aborting");

   195     SimpleTest.finish();

   196     return;

   197   }

   199   try {

   200     SpecialPowers.getCharPref('test.char');

   201     setTimeout(test11, 0, ++aCount);

   202   } catch(e) {

   203     SimpleTest.finish();

   204   }

   205 }

   206 // todo - test non-changing values, test complex values, test mixing of pushprefEnv 'set' and 'clear'

   207 // When bug 776424 gets fixed, getPref doesn't throw anymore, so this test would have to be changed accordingly

   208 </script>

   209 </pre>

   210 </body>

   211 </html>

The Tor Browser / file revision