Issue 192 - Clean up from #153

chrome/content/tests/io.js

 (function()
 {
   module("I/O");
 
   let {FileUtils} = Cu.import("resource://gre/modules/FileUtils.jsm", null);
   let file = FileUtils.getFile("TmpD", ["adblockplustests-test1.txt"]);
   let fileRenamed = FileUtils.getFile("TmpD", ["adblockplustests-test2.txt"])
   let currentTest = -1;
 
   let tests = [
@@ skipping 21 matching lines @@
   {
     currentTest++;
     if (currentTest < tests.length)
       tests[currentTest]();
     else
       start();
   }
 
   function write(file)
   {
-    IO.writeToFile(file, true, function dataGenerator()
+    IO.writeToFile(file, function dataGenerator()
     {
       for (let i = 0; i < 10000; i++)
         yield "\u1234" + i + "\uffff\x00";
     }(), function writeCallback(e)
     {
       equal(e && e.toString(), null, "Write succeeded");
       runNextTest();
     }, null);
   }
 
   function read(file)
   {
     let eofReceived = false;
     let i = 0;
-    IO.readFromFile(file, true, {
+    IO.readFromFile(file, {
       process: function(line)
       {
         if (eofReceived)
           ok(false, "No lines received after EOF");
 
         if (line === null)
         {
           eofReceived = true;
           equal(i, 10000, "10000 lines received before EOF");
         }
         else
         {
           let expected = "\u1234" + i + "\uffff\x00";
           if (line != expected)
             equal(line, expected, "Line " + i + " contents");
           i++;
         }
       }
     }, function readCallback(e)
     {
       equal(e && e.toString(), null, "Read succeeded");
       ok(eofReceived, "File processor received EOF indicator before callback was called");
       runNextTest();
     }, null);
   }
 
   function failedRead(file)
   {
-    IO.readFromFile(file, true, {
+    IO.readFromFile(file, {
       process: function(line)
       {
         ok(false, "Line received for non-existing file")
       }
     }, function readCallback(e)
     {
       ok(e, "Error received reading non-existing file");
       runNextTest();
     });
   }
@@ skipping 52 matching lines @@
       }
       runNextTest();
     });
   }
 
   asyncTest("File operations", function()
   {
     runNextTest();
   });
 })();