tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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test_autoconfig_nonascii.js (3035B)

      1 /* Any copyright is dedicated to the Public Domain.
      2   http://creativecommons.org/publicdomain/zero/1.0/ */
      3 
      4 /* eslint no-unsafe-finally: "off"*/
      5 /* Turning off this rule to allow control flow operations in finally block
      6 * http://eslint.org/docs/rules/no-unsafe-finally  */
      7 
      8 function run_test() {
      9  let greD = Services.dirsvc.get("GreD", Ci.nsIFile);
     10  let defaultPrefD = Services.dirsvc.get("PrfDef", Ci.nsIFile);
     11  let testDir = do_get_cwd();
     12 
     13  try {
     14    let autoConfigJS = testDir.clone();
     15    autoConfigJS.append("autoconfig.js");
     16    autoConfigJS.copyTo(defaultPrefD, "autoconfig.js");
     17 
     18    // Make sure nsReadConfig is initialized.
     19    Cc["@mozilla.org/readconfig;1"].getService(Ci.nsISupports);
     20    Services.prefs.resetPrefs();
     21 
     22    var tests = [
     23      {
     24        filename: "autoconfig-utf8.cfg",
     25        prefs: {
     26          "_test.string.ASCII": "UTF-8",
     27          "_test.string.non-ASCII": "日本語",
     28          "_test.string.getPref": "日本語",
     29          "_test.string.gIsUTF8": "true",
     30        },
     31      },
     32      {
     33        filename: "autoconfig-latin1.cfg",
     34        prefs: {
     35          "_test.string.ASCII": "ASCII",
     36          "_test.string.non-ASCII": "日本語",
     37          "_test.string.getPref": "日本語",
     38          "_test.string.gIsUTF8": "false",
     39        },
     40      },
     41      {
     42        filename: "autoconfig-chromecheck.cfg",
     43        prefs: {
     44          "_test.string.typeofComponents": "undefined",
     45          "_test.string.typeofChromeUtils": "undefined",
     46          "_test.string.typeofServices": "undefined",
     47        },
     48      },
     49    ];
     50 
     51    function testAutoConfig(test) {
     52      // Make sure pref values are unset.
     53      for (let prefName in test.prefs) {
     54        Assert.equal(
     55          Ci.nsIPrefBranch.PREF_INVALID,
     56          Services.prefs.getPrefType(prefName)
     57        );
     58      }
     59 
     60      let autoConfigCfg = testDir.clone();
     61      autoConfigCfg.append(test.filename);
     62      autoConfigCfg.copyTo(greD, "autoconfig.cfg");
     63 
     64      Services.obs.notifyObservers(
     65        Services.prefs,
     66        "prefservice:before-read-userprefs"
     67      );
     68 
     69      for (let prefName in test.prefs) {
     70        Assert.equal(
     71          test.prefs[prefName],
     72          Services.prefs.getStringPref(prefName)
     73        );
     74      }
     75 
     76      Services.prefs.resetPrefs();
     77      // Make sure pref values are reset.
     78      for (let prefName in test.prefs) {
     79        Assert.equal(
     80          Ci.nsIPrefBranch.PREF_INVALID,
     81          Services.prefs.getPrefType(prefName)
     82        );
     83      }
     84    }
     85 
     86    tests.forEach(testAutoConfig);
     87  } finally {
     88    try {
     89      let autoConfigJS = defaultPrefD.clone();
     90      autoConfigJS.append("autoconfig.js");
     91      autoConfigJS.remove(false);
     92    } catch (e) {
     93      if (e.result != Cr.NS_ERROR_FILE_NOT_FOUND) {
     94        throw e;
     95      }
     96    }
     97 
     98    try {
     99      let autoConfigCfg = greD.clone();
    100      autoConfigCfg.append("autoconfig.cfg");
    101      autoConfigCfg.remove(false);
    102    } catch (e) {
    103      if (e.result != Cr.NS_ERROR_FILE_NOT_FOUND) {
    104        throw e;
    105      }
    106    }
    107 
    108    Services.prefs.resetPrefs();
    109  }
    110 }