Move grit from DEPS into src.

tools/grit/grit/format/policy_templates/writers/template_writer_unittest.py

Index: tools/grit/grit/format/policy_templates/writers/template_writer_unittest.py
diff --git a/tools/grit/grit/format/policy_templates/writers/template_writer_unittest.py b/tools/grit/grit/format/policy_templates/writers/template_writer_unittest.py
new file mode 100755
index 0000000000000000000000000000000000000000..172e2921b5223ae08fc88fbc8a6777acd843b572
--- /dev/null
+++ b/tools/grit/grit/format/policy_templates/writers/template_writer_unittest.py
@@ -0,0 +1,84 @@
+#!/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.
+
+'''Unit tests for grit.format.policy_templates.writers.template_writer'''
+
+import os
+import sys
+if __name__ == '__main__':
+  sys.path.append(os.path.join(os.path.dirname(__file__), '../../../..'))
+
+import unittest
+
+from grit.format.policy_templates.writers import template_writer
+
+
+POLICY_DEFS = [
+  {'name': 'zp', 'type': 'string', 'caption': 'a1', 'supported_on': []},
+  {
+    'type': 'group',
+    'caption': 'z_group1_caption',
+    'name': 'group1',
+    'policies': [
+      {'name': 'z0', 'type': 'string', 'supported_on': []},
+      {'name': 'a0', 'type': 'string', 'supported_on': []}
+    ]
+  },
+  {
+    'type': 'group',
+    'caption': 'b_group2_caption',
+    'name': 'group2',
+    'policies': [{'name': 'q', 'type': 'string', 'supported_on': []}],
+  },
+  {'name': 'ap', 'type': 'string', 'caption': 'a2', 'supported_on': []}
+]
+
+
+GROUP_FIRST_SORTED_POLICY_DEFS = [
+  {
+    'type': 'group',
+    'caption': 'b_group2_caption',
+    'name': 'group2',
+    'policies': [{'name': 'q', 'type': 'string', 'supported_on': []}],
+  },
+  {
+    'type': 'group',
+    'caption': 'z_group1_caption',
+    'name': 'group1',
+    'policies': [
+      {'name': 'z0', 'type': 'string', 'supported_on': []},
+      {'name': 'a0', 'type': 'string', 'supported_on': []}
+    ]
+  },
+  {'name': 'ap', 'type': 'string', 'caption': 'a2', 'supported_on': []},
+  {'name': 'zp', 'type': 'string', 'caption': 'a1', 'supported_on': []},
+]
+
+
+IGNORE_GROUPS_SORTED_POLICY_DEFS = [
+  {'name': 'a0', 'type': 'string', 'supported_on': []},
+  {'name': 'ap', 'type': 'string', 'caption': 'a2', 'supported_on': []},
+  {'name': 'q', 'type': 'string', 'supported_on': []},
+  {'name': 'z0', 'type': 'string', 'supported_on': []},
+  {'name': 'zp', 'type': 'string', 'caption': 'a1', 'supported_on': []},
+]
+
+
+class TemplateWriterUnittests(unittest.TestCase):
+  '''Unit tests for templater_writer.py.'''
+
+  def testSortingGroupsFirst(self):
+    tw = template_writer.TemplateWriter(None, None)
+    sorted_list = tw.SortPoliciesGroupsFirst(POLICY_DEFS)
+    self.assertEqual(sorted_list, GROUP_FIRST_SORTED_POLICY_DEFS)
+
+  def testSortingIgnoreGroups(self):
+    tw = template_writer.TemplateWriter(None, None)
+    sorted_list = tw.FlattenGroupsAndSortPolicies(POLICY_DEFS)
+    self.assertEqual(sorted_list, IGNORE_GROUPS_SORTED_POLICY_DEFS)
+
+
+if __name__ == '__main__':
+  unittest.main()