Add a Policy template writer that generates Android resources which can be exposed through Android'…

grit/format/policy_templates/writers/android_policy_writer_unittest.py

Index: grit/format/policy_templates/writers/android_policy_writer_unittest.py
diff --git a/grit/format/policy_templates/writers/android_policy_writer_unittest.py b/grit/format/policy_templates/writers/android_policy_writer_unittest.py
new file mode 100644
index 0000000000000000000000000000000000000000..437c71acc8efa0d7e606814ef01d484e913c6109
--- /dev/null
+++ b/grit/format/policy_templates/writers/android_policy_writer_unittest.py
@@ -0,0 +1,82 @@
+#!/usr/bin/env python
+# Copyright (c) 2015 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.android_policy_writer'''
+
+
+import os
+import sys
+if __name__ == '__main__':
+  sys.path.append(os.path.join(os.path.dirname(__file__), '../../../..'))
+
+import unittest
+from xml.dom import minidom
+
+from grit.format.policy_templates.writers import writer_unittest_common
+from grit.format.policy_templates.writers import android_policy_writer
+
+
+class AndroidPolicyWriterUnittest(writer_unittest_common.WriterUnittestCommon):
+  '''Unit tests to test assumptions in Android Policy Writer'''
+
+  def testPolicyWithoutItems(self):
+    # Test an example policy without items.
+    policy = {
+      'name': '_policy_name',
+      'caption': '_policy_caption',
+      'desc': 'This is a long policy caption. More than one sentence '
+              'in a single line because it is very important.\nIgnore this.'
+    }
+    writer = android_policy_writer.GetWriter({})
+    writer.Init()
+    writer.BeginTemplate()
+    writer.WritePolicy(policy)
+    self.assertEquals(
+        writer._resources.toxml(),
+        '<resources>'
+          '<string name="_policy_nameTitle">_policy_caption</string>'
+          '<string name="_policy_nameDesc">This is a long policy caption. More '
+              'than one sentence in a single line because it is very important.'
+          '</string>'
+        '</resources>')
+
+  def testPolicyWithItems(self):
+    # Test an example policy without items.
+    policy = {
+      'name': '_policy_name',
+      'caption': '_policy_caption',
+      'desc': '_policy_desc_first.\n_ignored_policy_desc',
+      'items': [
+        {
+          'caption':'_caption1',
+          'value':'_value1',
+        },
+        {
+          'caption':'_caption2',
+          'value':'_value2',
+        }
+      ]
+    }
+    writer = android_policy_writer.GetWriter({})
+    writer.Init()
+    writer.BeginTemplate()
+    writer.WritePolicy(policy)
+    self.assertEquals(
+        writer._resources.toxml(),
+        '<resources>'
+          '<string name="_policy_nameTitle">_policy_caption</string>'
+          '<string name="_policy_nameDesc">_policy_desc_first.</string>'
+          '<string-array name="_policy_nameEntries">'
+            '<item>_caption1</item>'
+            '<item>_caption2</item>'
+          '</string-array>'
+          '<string-array name="_policy_nameValues">'
+            '<item>_value1</item>'
+            '<item>_value2</item>'
+          '</string-array>'
+        '</resources>')
+
+if __name__ == '__main__':
+    unittest.main()