Mojo code generator: change where to add computed data to mojom definitions

mojo/public/tools/bindings/pylib/mojom_tests/generate/generator_unittest.py

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import imp
 import os.path
 import sys
 import unittest
 
 def _GetDirAbove(dirname):
   """Returns the directory "above" this file containing |dirname| (which must
   also be "above" this file)."""
   path = os.path.abspath(__file__)
   while True:
     path, tail = os.path.split(path)
     assert tail
     if tail == dirname:
       return path
 
 try:
   imp.find_module("mojom")
 except ImportError:
   sys.path.append(os.path.join(_GetDirAbove("pylib"), "pylib"))
 from mojom.generate import generator
 
 
 class StringManipulationTest(unittest.TestCase):
   """generator contains some string utilities, this tests only those."""
 
-  def testUnderToCamel(self):
-    """Tests UnderToCamel which converts underscore_separated to CamelCase."""
-    self.assertEquals("CamelCase", generator.UnderToCamel("camel_case"))
-    self.assertEquals("CamelCase", generator.UnderToCamel("CAMEL_CASE"))
+  def testToCamel(self):
+    self.assertEquals("CamelCase", generator.ToCamel("camel_case"))
+    self.assertEquals("CAMELCASE", generator.ToCamel("CAMEL_CASE"))
+    self.assertEquals("camelCase", generator.ToCamel("camel_case",
+                                                     lower_initial=True))
+    self.assertEquals("CamelCase", generator.ToCamel("camel case",
+                                                     dilimiter=' '))
+    self.assertEquals("CaMelCaSe", generator.ToCamel("caMel_caSe"))
 
 if __name__ == "__main__":
   unittest.main()