Revert r79006: "Add code to 'fix' python encoding and it's unit test."

tests/fix_encoding_test.py

-#!/usr/bin/python
-# coding=utf8
-# Copyright (c) 2011 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.
-
-"""Unit tests for fix_encoding.py."""
-
-import os
-import sys
-import unittest
-
-ROOT_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
-sys.path.insert(0, ROOT_DIR)
-
-import fix_encoding
-
-
-class FixEncodingTest(unittest.TestCase):
-  # Nice mix of latin, hebrew, arabic and chinese. Doesn't mean anything.
-  text = u'Héllô 偉大 سيد'
-
-  def test_code_page(self):
-    # Make sure printing garbage won't throw.
-    print self.text.encode() + '\xff'
-    print >> sys.stderr, self.text.encode() + '\xff'
-
-  def test_utf8(self):
-    # Make sure printing utf-8 works.
-    print self.text.encode('utf-8')
-    print >> sys.stderr, self.text.encode('utf-8')
-
-  def test_unicode(self):
-    # Make sure printing unicode works.
-    print self.text
-    print >> sys.stderr, self.text
-
-  def test_default_encoding(self):
-    self.assertEquals('utf-8', sys.getdefaultencoding())
-
-  def test_win_console(self):
-    if sys.platform != 'win32':
-      return
-    # This should fail if redirected. Can be checked with:
-    # python fix_encoding_test.py > a
-    self.assertEquals(
-        sys.stdout.__class__, fix_encoding.WinUnicodeConsoleOutput)
-    self.assertEquals(
-        sys.stderr.__class__, fix_encoding.WinUnicodeConsoleOutput)
-    self.assertEquals(sys.stdout.encoding, sys.getdefaultencoding())
-    self.assertEquals(sys.stderr.encoding, sys.getdefaultencoding())
-
-  def test_multiple_calls(self):
-    # Shouldn't do anything.
-    self.assertEquals(False, fix_encoding.fix_encoding())
-
-
-if __name__ == '__main__':
-  assert fix_encoding.fix_encoding()
-  unittest.main()