Move grit from DEPS into src.

tools/grit/grit/format/chrome_messages_json_unittest.py

Index: tools/grit/grit/format/chrome_messages_json_unittest.py
diff --git a/tools/grit/grit/format/chrome_messages_json_unittest.py b/tools/grit/grit/format/chrome_messages_json_unittest.py
new file mode 100755
index 0000000000000000000000000000000000000000..373751eadc868c4ca5a7cf5fa7bb2eb826e35cea
--- /dev/null
+++ b/tools/grit/grit/format/chrome_messages_json_unittest.py
@@ -0,0 +1,128 @@
+#!/usr/bin/env python
+# Copyright (c) 2012 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.
+
+"""Unittest for chrome_messages_json.py.
+"""
+
+import os
+import sys
+if __name__ == '__main__':
+  sys.path.append(os.path.join(os.path.dirname(__file__), '../..'))
+
+import unittest
+import StringIO
+
+from grit import grd_reader
+from grit import util
+from grit.tool import build
+
+class ChromeMessagesJsonFormatUnittest(unittest.TestCase):
+
+  def testMessages(self):
+    root = util.ParseGrdForUnittest(u"""
+    <messages>
+      <message name="IDS_SIMPLE_MESSAGE">
+              Simple message.
+      </message>
+      <message name="IDS_QUOTES">
+              element\u2019s \u201c<ph name="NAME">%s<ex>name</ex></ph>\u201d attribute
+      </message>
+      <message name="IDS_PLACEHOLDERS">
+              <ph name="ERROR_COUNT">%1$d<ex>1</ex></ph> error, <ph name="WARNING_COUNT">%2$d<ex>1</ex></ph> warning
+      </message>
+      <message name="IDS_STARTS_WITH_SPACE">
+              ''' (<ph name="COUNT">%d<ex>2</ex></ph>)
+      </message>
+      <message name="IDS_ENDS_WITH_SPACE">
+              (<ph name="COUNT">%d<ex>2</ex></ph>) '''
+      </message>
+      <message name="IDS_SPACE_AT_BOTH_ENDS">
+              ''' (<ph name="COUNT">%d<ex>2</ex></ph>) '''
+      </message>
+      <message name="IDS_DOUBLE_QUOTES">
+              A "double quoted" message.
+      </message>
+      <message name="IDS_BACKSLASH">
+              \\
+      </message>
+    </messages>
+    """)
+
+    buf = StringIO.StringIO()
+    build.RcBuilder.ProcessNode(root, DummyOutput('chrome_messages_json', 'en'), buf)
+    output = buf.getvalue()
+    test = u"""
+{
+  "SIMPLE_MESSAGE": {
+    "message": "Simple message."
+  },
+  "QUOTES": {
+    "message": "element\\u2019s \\u201c%s\\u201d attribute"
+  },
+  "PLACEHOLDERS": {
+    "message": "%1$d error, %2$d warning"
+  },
+  "STARTS_WITH_SPACE": {
+    "message": " (%d)"
+  },
+  "ENDS_WITH_SPACE": {
+    "message": "(%d) "
+  },
+  "SPACE_AT_BOTH_ENDS": {
+    "message": " (%d) "
+  },
+  "DOUBLE_QUOTES": {
+    "message": "A \\"double quoted\\" message."
+  },
+  "BACKSLASH": {
+    "message": "\\\\"
+  }
+}
+"""
+    self.assertEqual(test.strip(), output.strip())
+
+  def testTranslations(self):
+    root = util.ParseGrdForUnittest("""
+    <messages>
+        <message name="ID_HELLO">Hello!</message>
+        <message name="ID_HELLO_USER">Hello <ph name="USERNAME">%s<ex>
+          Joi</ex></ph></message>
+      </messages>
+    """)
+
+    buf = StringIO.StringIO()
+    build.RcBuilder.ProcessNode(root, DummyOutput('chrome_messages_json', 'fr'), buf)
+    output = buf.getvalue()
+    test = u"""
+{
+  "ID_HELLO": {
+    "message": "H\\u00e9P\\u00e9ll\\u00f4P\\u00f4!"
+  },
+  "ID_HELLO_USER": {
+    "message": "H\\u00e9P\\u00e9ll\\u00f4P\\u00f4 %s"
+  }
+}
+"""
+    self.assertEqual(test.strip(), output.strip())
+
+
+class DummyOutput(object):
+
+  def __init__(self, type, language):
+    self.type = type
+    self.language = language
+
+  def GetType(self):
+    return self.type
+
+  def GetLanguage(self):
+    return self.language
+
+  def GetOutputFilename(self):
+    return 'hello.gif'
+
+
+if __name__ == '__main__':
+  unittest.main()