Create a UKM descriptions XML file

tools/metrics/ukm/pretty_print_test.py

+#!/usr/bin/env python
+# Copyright 2017 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.
+

[rkaplow, 2017/03/30 01:26:20]

update this file since it's not really testing anything. 

[Steven Holte, 2017/03/30 22:42:23]

Done.

+import unittest
+
+import pretty_print
+
+
+PRETTY_XML = """
+<!-- Comment1 -->
+
+<ukm-configuration>
+
+</ukm-configuration>
+""".strip()
+
+BASIC_METRIC = {
+  'comments': [],
+  'name': 'Test.Rappor.Metric',
+  'type': 'TEST_RAPPOR_TYPE',
+  'owners': ['user1@chromium.org', 'user2@chromium.org'],
+  'summary': 'A fake metric summary.',
+  'flags': [],
+  'strings': [],
+}
+
+MULTI_FIELD_METRIC = {
+  'comments': [],
+  'name': 'Test.Rappor.Metric2',
+  'type': 'TEST_RAPPOR_TYPE',
+  'owners': ['user1@chromium.org', 'user2@chromium.org'],
+  'summary': 'A fake metric summary.',
+  'strings': [{
+    'comments': [],
+    'name': 'Url',
+    'summary': 'The url of the event.',
+  }],
+  'flags': [{
+    'comments': [],
+    'name': 'Flags',
+    'flags': [
+      'Flag bit #1',
+      'Flag bit #2',
+    ]
+  }]
+}
+
+
+class UkmXmlTest(unittest.TestCase):
+
+  def testIsPretty(self):
+    result = pretty_print.UpdateXML(PRETTY_XML)
+    self.assertMultiLineEqual(PRETTY_XML, result.strip())
+
+
+if __name__ == '__main__':
+  unittest.main()