From 077982f08a2d1b6b09e7fc3ef1f20e9f9f8984dd Mon Sep 17 00:00:00 2001
From: Simo Kinnunen <simo@shoqolate.com>
Date: Mon, 10 Feb 2014 22:08:29 +0900
Subject: [PATCH] Add a very lazy test for keyutil.parseKeyCharacterMap().

---
 lib/util/keyutil.js        |    3 +-
 test/fixt/Virtual.kcm      |  601 +++++
 test/fixt/Virtual.kcm.json | 4232 ++++++++++++++++++++++++++++++++++++
 test/util/keyutil.js       |   27 +
 4 files changed, 4862 insertions(+), 1 deletion(-)
 create mode 100644 test/fixt/Virtual.kcm
 create mode 100644 test/fixt/Virtual.kcm.json
 create mode 100644 test/util/keyutil.js

diff --git a/lib/util/keyutil.js b/lib/util/keyutil.js
index e580cbe4..29b9b05d 100644
--- a/lib/util/keyutil.js
+++ b/lib/util/keyutil.js
@@ -7,7 +7,8 @@ module.exports.parseKeyCharacterMap = function(stream) {
   var resolver = Promise.defer()
     , state = 'type_t'
     , keymap = {
-        keys: []
+        type: null
+      , keys: []
       }
     , lastKey
     , lastRule
diff --git a/test/fixt/Virtual.kcm b/test/fixt/Virtual.kcm
new file mode 100644
index 00000000..d90b7907
--- /dev/null
+++ b/test/fixt/Virtual.kcm
@@ -0,0 +1,601 @@
+# Copyright (C) 2010 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+#
+# Key character map for a built-in generic virtual keyboard primarily used
+# for instrumentation and testing purposes.
+#
+
+type FULL
+
+### Basic QWERTY keys ###
+
+key A {
+    label:                              'A'
+    base:                               'a'
+    shift, capslock:                    'A'
+}
+
+key B {
+    label:                              'B'
+    base:                               'b'
+    shift, capslock:                    'B'
+}
+
+key C {
+    label:                              'C'
+    base:                               'c'
+    shift, capslock:                    'C'
+    alt:                                '\u00e7'
+    shift+alt:                          '\u00c7'
+}
+
+key D {
+    label:                              'D'
+    base:                               'd'
+    shift, capslock:                    'D'
+}
+
+key E {
+    label:                              'E'
+    base:                               'e'
+    shift, capslock:                    'E'
+    alt:                                '\u0301'
+}
+
+key F {
+    label:                              'F'
+    base:                               'f'
+    shift, capslock:                    'F'
+}
+
+key G {
+    label:                              'G'
+    base:                               'g'
+    shift, capslock:                    'G'
+}
+
+key H {
+    label:                              'H'
+    base:                               'h'
+    shift, capslock:                    'H'
+}
+
+key I {
+    label:                              'I'
+    base:                               'i'
+    shift, capslock:                    'I'
+    alt:                                '\u0302'
+}
+
+key J {
+    label:                              'J'
+    base:                               'j'
+    shift, capslock:                    'J'
+}
+
+key K {
+    label:                              'K'
+    base:                               'k'
+    shift, capslock:                    'K'
+}
+
+key L {
+    label:                              'L'
+    base:                               'l'
+    shift, capslock:                    'L'
+}
+
+key M {
+    label:                              'M'
+    base:                               'm'
+    shift, capslock:                    'M'
+}
+
+key N {
+    label:                              'N'
+    base:                               'n'
+    shift, capslock:                    'N'
+    alt:                                '\u0303'
+}
+
+key O {
+    label:                              'O'
+    base:                               'o'
+    shift, capslock:                    'O'
+}
+
+key P {
+    label:                              'P'
+    base:                               'p'
+    shift, capslock:                    'P'
+}
+
+key Q {
+    label:                              'Q'
+    base:                               'q'
+    shift, capslock:                    'Q'
+}
+
+key R {
+    label:                              'R'
+    base:                               'r'
+    shift, capslock:                    'R'
+}
+
+key S {
+    label:                              'S'
+    base:                               's'
+    shift, capslock:                    'S'
+    alt:                                '\u00df'
+}
+
+key T {
+    label:                              'T'
+    base:                               't'
+    shift, capslock:                    'T'
+}
+
+key U {
+    label:                              'U'
+    base:                               'u'
+    shift, capslock:                    'U'
+    alt:                                '\u0308'
+}
+
+key V {
+    label:                              'V'
+    base:                               'v'
+    shift, capslock:                    'V'
+}
+
+key W {
+    label:                              'W'
+    base:                               'w'
+    shift, capslock:                    'W'
+}
+
+key X {
+    label:                              'X'
+    base:                               'x'
+    shift, capslock:                    'X'
+}
+
+key Y {
+    label:                              'Y'
+    base:                               'y'
+    shift, capslock:                    'Y'
+}
+
+key Z {
+    label:                              'Z'
+    base:                               'z'
+    shift, capslock:                    'Z'
+}
+
+key 0 {
+    label:                              '0'
+    base:                               '0'
+    shift:                              ')'
+}
+
+key 1 {
+    label:                              '1'
+    base:                               '1'
+    shift:                              '!'
+}
+
+key 2 {
+    label:                              '2'
+    base:                               '2'
+    shift:                              '@'
+}
+
+key 3 {
+    label:                              '3'
+    base:                               '3'
+    shift:                              '#'
+}
+
+key 4 {
+    label:                              '4'
+    base:                               '4'
+    shift:                              '$'
+}
+
+key 5 {
+    label:                              '5'
+    base:                               '5'
+    shift:                              '%'
+}
+
+key 6 {
+    label:                              '6'
+    base:                               '6'
+    shift:                              '^'
+    alt+shift:                          '\u0302'
+}
+
+key 7 {
+    label:                              '7'
+    base:                               '7'
+    shift:                              '&'
+}
+
+key 8 {
+    label:                              '8'
+    base:                               '8'
+    shift:                              '*'
+}
+
+key 9 {
+    label:                              '9'
+    base:                               '9'
+    shift:                              '('
+}
+
+key SPACE {
+    label:                              ' '
+    base:                               ' '
+    alt, meta:                          fallback SEARCH
+    ctrl:                               fallback LANGUAGE_SWITCH
+}
+
+key ENTER {
+    label:                              '\n'
+    base:                               '\n'
+}
+
+key TAB {
+    label:                              '\t'
+    base:                               '\t'
+}
+
+key COMMA {
+    label:                              ','
+    base:                               ','
+    shift:                              '<'
+}
+
+key PERIOD {
+    label:                              '.'
+    base:                               '.'
+    shift:                              '>'
+}
+
+key SLASH {
+    label:                              '/'
+    base:                               '/'
+    shift:                              '?'
+}
+
+key GRAVE {
+    label:                              '`'
+    base:                               '`'
+    shift:                              '~'
+    alt:                                '\u0300'
+    alt+shift:                          '\u0303'
+}
+
+key MINUS {
+    label:                              '-'
+    base:                               '-'
+    shift:                              '_'
+}
+
+key EQUALS {
+    label:                              '='
+    base:                               '='
+    shift:                              '+'
+}
+
+key LEFT_BRACKET {
+    label:                              '['
+    base:                               '['
+    shift:                              '{'
+}
+
+key RIGHT_BRACKET {
+    label:                              ']'
+    base:                               ']'
+    shift:                              '}'
+}
+
+key BACKSLASH {
+    label:                              '\\'
+    base:                               '\\'
+    shift:                              '|'
+}
+
+key SEMICOLON {
+    label:                              ';'
+    base:                               ';'
+    shift:                              ':'
+}
+
+key APOSTROPHE {
+    label:                              '\''
+    base:                               '\''
+    shift:                              '"'
+}
+
+### Numeric keypad ###
+
+key NUMPAD_0 {
+    label:                              '0'
+    base:                               fallback INSERT
+    numlock:                            '0'
+}
+
+key NUMPAD_1 {
+    label:                              '1'
+    base:                               fallback MOVE_END
+    numlock:                            '1'
+}
+
+key NUMPAD_2 {
+    label:                              '2'
+    base:                               fallback DPAD_DOWN
+    numlock:                            '2'
+}
+
+key NUMPAD_3 {
+    label:                              '3'
+    base:                               fallback PAGE_DOWN
+    numlock:                            '3'
+}
+
+key NUMPAD_4 {
+    label:                              '4'
+    base:                               fallback DPAD_LEFT
+    numlock:                            '4'
+}
+
+key NUMPAD_5 {
+    label:                              '5'
+    base:                               fallback DPAD_CENTER
+    numlock:                            '5'
+}
+
+key NUMPAD_6 {
+    label:                              '6'
+    base:                               fallback DPAD_RIGHT
+    numlock:                            '6'
+}
+
+key NUMPAD_7 {
+    label:                              '7'
+    base:                               fallback MOVE_HOME
+    numlock:                            '7'
+}
+
+key NUMPAD_8 {
+    label:                              '8'
+    base:                               fallback DPAD_UP
+    numlock:                            '8'
+}
+
+key NUMPAD_9 {
+    label:                              '9'
+    base:                               fallback PAGE_UP
+    numlock:                            '9'
+}
+
+key NUMPAD_LEFT_PAREN {
+    label:                              '('
+    base:                               '('
+}
+
+key NUMPAD_RIGHT_PAREN {
+    label:                              ')'
+    base:                               ')'
+}
+
+key NUMPAD_DIVIDE {
+    label:                              '/'
+    base:                               '/'
+}
+
+key NUMPAD_MULTIPLY {
+    label:                              '*'
+    base:                               '*'
+}
+
+key NUMPAD_SUBTRACT {
+    label:                              '-'
+    base:                               '-'
+}
+
+key NUMPAD_ADD {
+    label:                              '+'
+    base:                               '+'
+}
+
+key NUMPAD_DOT {
+    label:                              '.'
+    base:                               fallback FORWARD_DEL
+    numlock:                            '.'
+}
+
+key NUMPAD_COMMA {
+    label:                              ','
+    base:                               ','
+}
+
+key NUMPAD_EQUALS {
+    label:                              '='
+    base:                               '='
+}
+
+key NUMPAD_ENTER {
+    label:                              '\n'
+    base:                               '\n' fallback ENTER
+    ctrl, alt, meta:                    none fallback ENTER
+}
+
+### Special keys on phones ###
+
+key AT {
+    label:                              '@'
+    base:                               '@'
+}
+
+key STAR {
+    label:                              '*'
+    base:                               '*'
+}
+
+key POUND {
+    label:                              '#'
+    base:                               '#'
+}
+
+key PLUS {
+    label:                              '+'
+    base:                               '+'
+}
+
+### Non-printing keys ###
+
+key ESCAPE {
+    base:                               fallback BACK
+    alt, meta:                          fallback HOME
+    ctrl:                               fallback MENU
+}
+
+### Gamepad buttons ###
+
+key BUTTON_A {
+    base:                               fallback BACK
+}
+
+key BUTTON_B {
+    base:                               fallback BACK
+}
+
+key BUTTON_C {
+    base:                               fallback BACK
+}
+
+key BUTTON_X {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_Y {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_Z {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_L1 {
+    base:                               none
+}
+
+key BUTTON_R1 {
+    base:                               none
+}
+
+key BUTTON_L2 {
+    base:                               none
+}
+
+key BUTTON_R2 {
+    base:                               none
+}
+
+key BUTTON_THUMBL {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_THUMBR {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_START {
+    base:                               fallback HOME
+}
+
+key BUTTON_SELECT {
+    base:                               fallback MENU
+}
+
+key BUTTON_MODE {
+    base:                               fallback MENU
+}
+
+key BUTTON_1 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_2 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_3 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_4 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_5 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_6 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_7 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_8 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_9 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_10 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_11 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_12 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_13 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_14 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_15 {
+    base:                               fallback DPAD_CENTER
+}
+
+key BUTTON_16 {
+    base:                               fallback DPAD_CENTER
+}
diff --git a/test/fixt/Virtual.kcm.json b/test/fixt/Virtual.kcm.json
new file mode 100644
index 00000000..aaec4819
--- /dev/null
+++ b/test/fixt/Virtual.kcm.json
@@ -0,0 +1,4232 @@
+{
+  "type": "FULL",
+  "keys": [
+    {
+      "key": "A",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "A"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "a"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "shift"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "A"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "capslock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "A"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "B",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "B"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "b"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "shift"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "B"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "capslock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "B"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "C",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "C"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "c"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "shift"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "C"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "capslock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "C"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "alt"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": 231
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "shift"
+            },
+            {
+              "type": "alt"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": 199
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "D",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "D"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "d"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "shift"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "D"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "capslock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "D"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "E",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "E"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "e"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "shift"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "E"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "capslock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "E"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "alt"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": 769
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "F",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "F"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "f"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "shift"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "F"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "capslock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "F"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "G",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "G"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "g"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "shift"
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+      "key": "NUMPAD_3",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "3"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "PAGE_DOWN"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "numlock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "3"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_4",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "4"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_LEFT"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "numlock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "4"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_5",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "5"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "numlock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "5"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_6",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "6"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_RIGHT"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "numlock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "6"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_7",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "7"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "MOVE_HOME"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "numlock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "7"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_8",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "8"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_UP"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "numlock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "8"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_9",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "9"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "PAGE_UP"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "numlock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "9"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_LEFT_PAREN",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "("
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "("
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_RIGHT_PAREN",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": ")"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": ")"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_DIVIDE",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "/"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "/"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_MULTIPLY",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "*"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "*"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_SUBTRACT",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "-"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "-"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_ADD",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "+"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "+"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_DOT",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "."
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "FORWARD_DEL"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "numlock"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "."
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_COMMA",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": ","
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": ","
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_EQUALS",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "="
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "="
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "NUMPAD_ENTER",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "\n"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "\n"
+            },
+            {
+              "type": "fallback",
+              "key": "ENTER"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "ctrl"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "none"
+            },
+            {
+              "type": "fallback",
+              "key": "ENTER"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "alt"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "none"
+            },
+            {
+              "type": "fallback",
+              "key": "ENTER"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "meta"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "none"
+            },
+            {
+              "type": "fallback",
+              "key": "ENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "AT",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "@"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "@"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "STAR",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "*"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "*"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "POUND",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "#"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "#"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "PLUS",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "label"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "+"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "literal",
+              "value": "+"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "ESCAPE",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "BACK"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "alt"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "HOME"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "meta"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "HOME"
+            }
+          ]
+        },
+        {
+          "modifiers": [
+            {
+              "type": "ctrl"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "MENU"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_A",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "BACK"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_B",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "BACK"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_C",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "BACK"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_X",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_Y",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_Z",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_L1",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "none"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_R1",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "none"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_L2",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "none"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_R2",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "none"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_THUMBL",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_THUMBR",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_START",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "HOME"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_SELECT",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "MENU"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_MODE",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "MENU"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_1",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_2",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_3",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_4",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_5",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_6",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_7",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_8",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_9",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_10",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_11",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_12",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_13",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_14",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_15",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "key": "BUTTON_16",
+      "rules": [
+        {
+          "modifiers": [
+            {
+              "type": "base"
+            }
+          ],
+          "behaviors": [
+            {
+              "type": "fallback",
+              "key": "DPAD_CENTER"
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
diff --git a/test/util/keyutil.js b/test/util/keyutil.js
new file mode 100644
index 00000000..8f58fced
--- /dev/null
+++ b/test/util/keyutil.js
@@ -0,0 +1,27 @@
+var path = require('path')
+var fs = require('fs')
+
+var chai = require('chai')
+var expect = chai.expect
+
+var keyutil = require('../../lib/util/keyutil')
+
+describe('keyutil', function() {
+
+  describe('parseKeyCharacterMap', function() {
+
+    it('should be able to parse Virtual.kcm', function(done) {
+      var expected = require('../fixt/Virtual.kcm.json')
+        , source = path.join(__dirname, '..', 'fixt', 'Virtual.kcm')
+
+      keyutil.parseKeyCharacterMap(fs.createReadStream(source))
+        .then(function(keymap) {
+          expect(keymap).to.eql(expected)
+          done()
+        })
+        .catch(done)
+    })
+
+  })
+
+})