support for non-alpha characters for keyCode

spec/driver_spec.rb

@@ -1461,18 +1461,29 @@ describe Capybara::Driver::Webkit do
 
     it "returns the charCode for the keypressed" do
       charCode_for("a").should == "97"
+      charCode_for("A").should == "65"
+      charCode_for("\r").should == "13"
+      charCode_for(",").should == "44"
+      charCode_for("<").should == "60"
+      charCode_for("0").should == "48"
     end
 
     it "returns the keyCode for the keypressed" do
       keyCode_for("a").should == "97"
       keyCode_for("A").should == "65"
       keyCode_for("\r").should == "13"
+      keyCode_for(",").should == "44"
+      keyCode_for("<").should == "60"
+      keyCode_for("0").should == "48"
     end
 
     it "returns the which for the keypressed" do
       which_for("a").should == "97"
       which_for("A").should == "65"
       which_for("\r").should == "13"
+      which_for(",").should == "44"
+      which_for("<").should == "60"
+      which_for("0").should == "48"
     end
   end
 
@@ -1481,18 +1492,27 @@ describe Capybara::Driver::Webkit do
       charCode_for("a").should == "0"
       charCode_for("A").should == "0"
       charCode_for("\r").should == "0"
+      charCode_for(",").should == "0"
+      charCode_for("<").should == "0"
+      charCode_for("0").should == "0"
     end
 
     it "returns the keyCode for the event" do
       keyCode_for("a").should == "65"
       keyCode_for("A").should == "65"
       keyCode_for("\r").should == "13"
+      keyCode_for(",").should == "188"
+      keyCode_for("<").should == "188"
+      keyCode_for("0").should == "48"
     end
 
     it "returns the which for the event" do
       which_for("a").should == "65"
       which_for("A").should == "65"
       which_for("\r").should == "13"
+      which_for(",").should == "188"
+      which_for("<").should == "188"
+      which_for("0").should == "48"
     end
   end
 

src/capybara.js

@@ -163,6 +163,49 @@ Capybara = {
     return this.nodes[index].value;
   },
 
+  characterToKeyCode: function(character) {
+    var code = character.toUpperCase().charCodeAt(0);
+    var specialKeys = {
+      96: 192,  //`
+      45: 189,  //-
+      61: 187,  //=
+      91: 219,  //[
+      93: 221,  //]
+      92: 220,  //\
+      59: 186,  //;
+      39: 222,  //'
+      44: 188,  //,
+      46: 190,  //.
+      47: 191,  ///
+      127: 46,  //delete
+      126: 192, //~
+      33: 49,   //!
+      64: 50,   //@
+      35: 51,   //#
+      36: 52,   //$
+      37: 53,   //%
+      94: 54,   //^
+      38: 55,   //&
+      42: 56,   //*
+      40: 57,   //(
+      41: 48,   //)
+      95: 189,  //_
+      43: 187,  //+
+      123: 219, //{
+      125: 221, //}
+      124: 220, //|
+      58: 186,  //:
+      34: 222,  //"
+      60: 188,  //<
+      62: 190,  //>
+      63: 191   //?
+    };
+    if (specialKeys[code]) {
+      code = specialKeys[code];
+    }
+    return code;
+  },
+
   set: function (index, value) {
     var length, maxLength, node, strindex, textTypes, type;
 
@@ -183,7 +226,7 @@ Capybara = {
       node.value = "";
       for (strindex = 0; strindex < length; strindex++) {
         node.value += value[strindex];
-        var keyCode = value[strindex].toUpperCase().charCodeAt(0);
+        var keyCode = this.characterToKeyCode(value[strindex]);
         this.keyupdown(index, "keydown", keyCode);
         this.keypress(index, false, false, false, false, value.charCodeAt(strindex), value.charCodeAt(strindex));
         this.keyupdown(index, "keyup", keyCode);